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<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" article-type="review-article" dtd-version="1.1" specific-use="sps-1.9" xml:lang="en">
  <front>
    <journal-meta>
      <journal-id journal-id-type="nlm-ta">Rev Bras Enferm</journal-id>
      <journal-id journal-id-type="publisher-id">reben</journal-id>
      <journal-title-group>
        <journal-title>Revista Brasileira de Enfermagem</journal-title>
        <abbrev-journal-title abbrev-type="publisher">Rev. Bras. Enferm.</abbrev-journal-title>
      </journal-title-group>
      <issn pub-type="ppub">0034-7167</issn>
      <issn pub-type="epub">1984-0446</issn>
      <publisher>
        <publisher-name>Associa&#231;&#227;o Brasileira de Enfermagem</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id specific-use="scielo-v3" pub-id-type="publisher-id">6LL7rbkFkVXnccNdGGdMFMz</article-id>
      <article-id specific-use="scielo-v2" pub-id-type="publisher-id">S0034-71672020001400303</article-id>
      <article-id pub-id-type="other">00303</article-id>
      <article-id pub-id-type="doi">10.1590/0034-7167-2020-0244</article-id>
      <article-categories>
        <subj-group subj-group-type="heading">
          <subject>REVIEW</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title>Allocation of resources for health care in COVID-19 pandemic times: integrative review</article-title>
        <trans-title-group xml:lang="es">
          <trans-title>Asignaci&#243;n de recursos para asistencia a la salud en tiempos de la pandemia de Covid-19: revisi&#243;n integrativa</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0003-0495-789X</contrib-id>
          <name>
            <surname>Silva</surname>
            <given-names>Karla Rona da</given-names>
          </name>
          <xref ref-type="aff" rid="aff1">I</xref>
          <xref ref-type="corresp" rid="c1"/>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0003-3737-9133</contrib-id>
          <name>
            <surname>Souza</surname>
            <given-names>Fernanda Gon&#231;alves de</given-names>
          </name>
          <xref ref-type="aff" rid="aff1">I</xref>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0003-0515-380X</contrib-id>
          <name>
            <surname>Roquete</surname>
            <given-names>F&#225;tima Ferreira</given-names>
          </name>
          <xref ref-type="aff" rid="aff1">I</xref>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0002-7901-4098</contrib-id>
          <name>
            <surname>Faria</surname>
            <given-names>Shirlei Moreira da Costa</given-names>
          </name>
          <xref ref-type="aff" rid="aff1">I</xref>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0002-2330-2533</contrib-id>
          <name>
            <surname>Peixoto</surname>
            <given-names>Bruno C&#233;sar Ferreira</given-names>
          </name>
          <xref ref-type="aff" rid="aff2">II</xref>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0001-7552-5491</contrib-id>
          <name>
            <surname>Vieira</surname>
            <given-names>Adriane</given-names>
          </name>
          <xref ref-type="aff" rid="aff1">I</xref>
        </contrib>
      </contrib-group>
      <aff id="aff1">
        <label>I</label>
        <institution content-type="orgname">Universidade Federal de Minas Gerais</institution>
        <addr-line>
          <city>Belo Horizonte</city>
          <state>Minas Gerais</state>
        </addr-line>
        <country country="BR">Brazil</country>
        <institution content-type="original">Universidade Federal de Minas Gerais. Belo Horizonte, Minas Gerais, Brazil.</institution>
      </aff>
      <aff id="aff2">
        <label>II</label>
        <institution content-type="orgname">Secretaria de Estado de Justi&#231;a e Seguran&#231;a P&#250;blica de Minas Gerais</institution>
        <addr-line>
          <city>Belo Horizonte</city>
          <state>Minas Gerais</state>
        </addr-line>
        <country country="BR">Brazil</country>
        <institution content-type="original">Secretaria de Estado de Justi&#231;a e Seguran&#231;a P&#250;blica de Minas Gerais, Diretoria de Apoio Log&#237;stico. Belo Horizonte, Minas Gerais, Brazil.</institution>
      </aff>
      <author-notes>
        <corresp id="c1"><bold>Corresponding author:</bold> Karla Rona da Silva. E-mail: <email>karlarona0801@gmail.com</email></corresp>
        <fn fn-type="edited-by">
          <p>EDITOR IN CHIEF: Dulce Barbosa</p>
        </fn>
        <fn fn-type="edited-by">
          <p>ASSOCIATE EDITOR: Alexandre Balsanelli</p>
        </fn>
      </author-notes>
      <pub-date publication-format="electronic" date-type="pub">
        <day>18</day>
        <month>09</month>
        <year>2020</year>
      </pub-date>
      <pub-date publication-format="electronic" date-type="collection">
        <year>2020</year>
      </pub-date>
      <volume>73</volume>
      <issue>suppl 2</issue>
      <elocation-id>e20200244</elocation-id>
      <history>
        <date date-type="received">
          <day>03</day>
          <month>04</month>
          <year>2020</year>
        </date>
        <date date-type="accepted">
          <day>18</day>
          <month>07</month>
          <year>2020</year>
        </date>
      </history>
      <permissions>
        <license license-type="open-access" xlink:href="https://creativecommons.org/licenses/by/4.0/" xml:lang="en">
          <license-p>This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.</license-p>
        </license>
      </permissions>
      <abstract>
        <title>ABSTRACT</title>
        <sec>
          <title>Objective:</title>
          <p>To analyze information on resource allocation in the context of the COVID-19 pandemic, published in indexed scientific journals, from December 2019 to March 2020.</p>
        </sec>
        <sec>
          <title>Methods:</title>
          <p>This is an integrative literature review, which took place in March 2020. All databases were investigated and studies were found only in MEDLINE. After applying the established criteria, six articles were selected.</p>
        </sec>
        <sec>
          <title>Results:</title>
          <p>It was evident that the allocation of resources is carried out as the demands emerge. The fragility in presenting scientific-methodological evidence that can guide decision makers for assertive allocation of available resources is highlighted. The results showed that studies on this subject are incipient and need to be expanded.</p>
        </sec>
        <sec>
          <title>Final considerations:</title>
          <p>The need for health organizations and area authorities to be better prepared for the proper use of available resources, with allocation based on scientific evidence and maximization of resources is indicated.</p>
        </sec>
      </abstract>
      <trans-abstract xml:lang="es">
        <title>RESUMEN</title>
        <sec>
          <title>Objetivo:</title>
          <p>Analizar las informaciones sobre la asignaci&#243;n de recursos en el contexto de la pandemia de COVID-19, publicadas en peri&#243;dicos cient&#237;ficos indexados, en el per&#237;odo de diciembre de 2019 a marzo de 2020.</p>
        </sec>
        <sec>
          <title>M&#233;todos:</title>
          <p>Se trata de revisi&#243;n integrativa de la literatura, realizada en marzo de 2020. Han sido investigadas todas las bases de datos y encontrados estudios solamente en la MEDLINE. Despu&#233;s de la aplicaci&#243;n de los criterios establecidos, han sido seleccionados seis art&#237;culos.</p>
        </sec>
        <sec>
          <title>Resultados:</title>
          <p>Se evidenci&#243; que la asignaci&#243;n de recursos es realizada conforme emergen las demandas. Se destaca la fragilidad en la presentaci&#243;n de evidencia cient&#237;fico-metodol&#243;gica que pueda orientar los tomadores de decisi&#243;n para asignaci&#243;n asertiva de los recursos disponibles. Los resultados demostraron que estudios sobre esa tem&#225;tica son incipientes y necesitan ser ampliados.</p>
        </sec>
        <sec>
          <title>Consideraciones finales:</title>
          <p>Se indica la necesidad de las organizaciones de salud y las autoridades del &#225;rea estar m&#225;s bien preparadas para el uso adecuado de los recursos disponibles, con la asignaci&#243;n basada en evidencias cient&#237;ficas y maximizaci&#243;n de los recursos.</p>
        </sec>
      </trans-abstract>
      <kwd-group xml:lang="en">
        <title>Descriptors:</title>
        <kwd>Resource Allocation</kwd>
        <kwd>Coronavirus</kwd>
        <kwd>Pandemics</kwd>
        <kwd>Delivery of Health Care</kwd>
        <kwd>Health Services</kwd>
      </kwd-group>
      <kwd-group xml:lang="es">
        <title>Descriptores:</title>
        <kwd>Asignaci&#243;n de Recursos</kwd>
        <kwd>Coronavirus</kwd>
        <kwd>Pandemias</kwd>
        <kwd>Asistencia a la Salud</kwd>
        <kwd>Servicios de Salud</kwd>
      </kwd-group>
    </article-meta>
  </front>
  <body>
    <sec sec-type="intro">
      <title>INTRODUCTION</title>
      <p>The allocation of resources in the health field is an issue in evidence that deserves the expansion of discussions and the constant training of professionals for assertive decision making, with maximum certainty about the adequacy of investments. Thus, reasoned criteria need to be used for the best possible distribution of resources, taking into account the specificities of each country and therefore the regional, demographic and epidemiological differences of its population<sup>(</sup><xref ref-type="bibr" rid="B1">1</xref><sup>)</sup>. In this sense, the appropriate allocation of resources is desirable, especially in situations of pandemics, such as that of COVID-19 in 2020.</p>
      <p>The situation caused by the coronavirus is officially treated by the World Health Organization (WHO) as a worldwide pandemic. Its infectious agent was first discovered in humans and isolated in 1937, having been described as &#8220;coronavirus&#8221; in 1965, after microscopic analysis. The new coronavirus was discovered on December 31, 2019 and received the technical name of SARS-CoV-2. The first cases were registered in Wuhan, China<sup>(</sup><xref ref-type="bibr" rid="B2">2</xref><sup>-</sup><xref ref-type="bibr" rid="B4">4</xref><sup>)</sup>.</p>
      <p>According to data on affected individuals, recorded in a WHO report, 81% refer to illnesses considered mild and uncomplicated, 14% evolve to a hospitalization requiring oxygen therapy and 5% progress to severe situations requiring treatment in the Intensive Care Unit (ICU), with implantation of assisted ventilation/mechanical ventilation device. For these complications, the elderly and those affected by chronic diseases are considered risk groups<sup>(</sup><xref ref-type="bibr" rid="B3">3</xref><sup>)</sup>.</p>
      <p>COVID-19 behaves as a highly contagious disease with fast spread. In cases of hospitalization, the care must be carried out in the shortest time and with the least displacement possible. Thus, it is necessary to allocate the best available resource, aiming at minimizing damage<sup>(</sup><xref ref-type="bibr" rid="B3">3</xref><sup>-</sup><xref ref-type="bibr" rid="B5">5</xref><sup>)</sup>. Some measures to contain the spread of the COVID-19 pandemic have been encouraged, such as: social isolation avoiding crowds; hygienization of hands with water and soap, whenever possible; avoid hugs, kissing and shaking hands; cough and sneeze etiquette; distance of 2 meters between people<sup>(</sup><xref ref-type="bibr" rid="B3">3</xref><sup>-</sup><xref ref-type="bibr" rid="B4">4</xref><sup>)</sup>.</p>
      <p>Strategies for reducing disease progression are essential, but optimizing and properly allocating resources for patient treatment and support are also of significant relevance. In Brazil, there is an almost permanent shortage of resources in the health area, which makes it essential to make assertive decisions in order to increase the necessary actions. In pandemic situations, the phenomenon worsens, which can be an element that increases the risk of a collapse of the health system<sup>(</sup><xref ref-type="bibr" rid="B1">1</xref><sup>-</sup><xref ref-type="bibr" rid="B2">2</xref><sup>,</sup><xref ref-type="bibr" rid="B6">6</xref><sup>-</sup><xref ref-type="bibr" rid="B7">7</xref><sup>)</sup>.</p>
      <p>Therefore, it is considered pertinent and relevant to investigate what information has been published about resource allocation in the COVID-19 pandemic scenario. The research focus was the allocation of physical, material, pharmacological, human and financial resources. This research is justified for elucidating, in the face of the COVID-19 pandemic, which actions have been developed and discussed in the scientific environment about the allocation of resources. The results offer potential contribution to the discussions and decision-making of health professionals and researchers in the field. For the scientific community, the study is relevant because the subject is emerging and worldwide in scope, therefore with the ability to fill important gaps in the literature.</p>
    </sec>
    <sec>
      <title>OBJECTIVE</title>
      <p>To analyze the information on resource allocation in the context of the COVID 19 pandemic, published in indexed scientific journals, from December 2019 to March 2020.</p>
    </sec>
    <sec sec-type="methods">
      <title>METHODS</title>
      <p>It is an integrative review of the literature, a method that gathers and synthesizes the knowledge produced through the analysis of the results evidenced in primary studies. For the development of this review, the Ganong theoretical reference was adopted, and the following steps were contemplated: a) selection of the research question; b) sampling; c) representation of the characteristics of the research; d) analysis of the selected studies; e) analysis and interpretation of the results and report of the review<sup>(</sup><xref ref-type="bibr" rid="B8">8</xref><sup>)</sup>. The study was guided by the following question: What information was published in indexed scientific journals, from December 2019 to March 2020, on resource allocation in the context of the COVID-19 pandemic?</p>
      <p>Inclusion criteria were defined as: complete articles and technical notes, published in national and international indexed scientific journals addressing the topic &#8220;Resource allocation in the context of the COVID-19 pandemic&#8221;, in Portuguese, English and Spanish, from December 2019 to March 2020, which could be localized through the descriptors registered in the Health Sciences Descriptors portal (DeCS), which are Resource Allocation; Coronavirus; Pandemics; Health Care; Health Services. The search strategy used enabled the words &#8220;coronavirus&#8221; and &#8220;resource allocation&#8221; to always be among the descriptors, in whose crossover the Boolean operator AND was used. The established time cut is justified because it is a milestone of the global COVID-19 pandemic. The exclusion criteria used were: studies that treated COVID-19 with an exclusive focus on epidemiological data, contagion, symptoms and/or clinical complications; other articles that did not address the research topic or did not answer the guiding question; and duplicate publications.</p>
      <p>The selection process is represented in <xref ref-type="fig" rid="f1">Figure 1</xref>. It is worth noting that all existing health care databases were consulted; however, only in the Medical Literature Analysis and Retrieval System Online (MEDLINE) database were articles located that met the established inclusion criteria. A Technical Note was also part of this review, due to its relevance for understanding the issue in question. The selection process followed the PRISMA guidelines and recommendations for identification, selection, eligibility and inclusion.</p>
      <p>
        <fig id="f1">
          <label>Figure 1</label>
          <caption>
            <title>Flowchart of the systematization of the search for studies for integrative literature review, 2020</title>
          </caption>
          <graphic xlink:href="1984-0446-reben-73-suppl2-e20200244-0244-gf01.tif"/></fig>
      </p>
      <p>After selecting the studies, a careful reading of the title and, later, of the summary of each publication was carried out, with the objective of verifying the consonance with the guiding question of the research. When doubts occurred regarding the inclusion or exclusion of any article, it was read in its entirety in order to reduce possible losses of publications relevant to the research. Data collection took place in the second half of March 2020. A synoptic table (<xref ref-type="table" rid="t1">Chart 1</xref>) has been developed using Microsoft Office Word 2010 to organize the data and make the analysis possible.</p>
      <table-wrap id="t1">
        <label>Chart 1</label>
        <caption>
          <title>Summary of studies analyzed by title, year and country of publication, design, objective and outcomes, 2020</title>
        </caption>
        <table frame="box" rules="all">
          <colgroup>
            <col width="20%"/>
            <col width="10%"/>
            <col width="10%"/>
            <col width="20%"/>
            <col width="40%"/>
          </colgroup>
          <thead>
            <tr>
              <th align="left">Title</th>
              <th align="center">Year/Country</th>
              <th align="center">Design</th>
              <th align="center">Objective</th>
              <th align="center">Outcomes</th>
            </tr>
          </thead>
          <tbody>
            <tr>
              <td align="left">
                <italic>COVID-19 health care demand and mortality in Sweden in response to non-pharmaceutical (NPIs) mitigation and suppression scenarios</italic>
                <sup>(</sup>
                <xref ref-type="bibr" rid="B9">9</xref>
                <sup>)</sup>
              </td>
              <td align="center">2020<break/>USA</td>
              <td align="center">Descriptive and quatitative study</td>
              <td align="left">To estimate the impact of COVID-19 on the Swedish population, considering the demography and human mobility of the municipalities, in mitigation and suppression scenarios, taking into account: incidence schedules, hospitalization rates, intensive care unit (ICU) need and mortality in relation to the current ICU capacity and care costs.</td>
              <td align="left">Scenarios where contact rates and social distance are reduced by 50% result in mitigation. For suppression it would be necessary to reduce by 75%. The need for ICU for the total population in Sweden varies from 6 to 30 times the ICU capacity at the peak of the outbreak, in the scenario where only isolation and quarantine are practiced. At a time when contact rates and social distance are very strong, the outbreak is suppressed but risks recovering when social distance stops. The results indicate that in scenarios with less strong reductions in contact and social distance rates increase the risks of large hospital and intensive care demands.</td>
            </tr>
            <tr>
              <td align="left">
                <italic>Duty to Plan: Health Care, Crisis Standards of Care, and Novel Coronavirus SARS-CoV-2</italic>
                <sup>(</sup>
                <xref ref-type="bibr" rid="B6">6</xref>
                <sup>)</sup>
              </td>
              <td align="center">2020<break/>USA</td>
              <td align="center">Qualitative study</td>
              <td align="left">Discuss the application of Crisis Standards of Care (CSC) principles to clinical care, including personal protective equipment (PPE), intensive care, and outpatient and emergency challenges posed by coronavirus or other major epidemic or pandemic events.</td>
              <td align="left">The principles of crisis standards of care (CSC) are: justice; duty to care; duty to manage resources; transparency; consistency; proportionality; accountability. Strategies to consider when addressing a resource shortage situation are: anticipating challenges, developing plans, storing materials; implementing shortages supply conservation strategies; providing a drug or equivalent or near equivalent delivery device; adapting the use of equipment for alternative purposes (e.g., anesthesia machine as a ventilator); reusing a wide variety of materials after proper disinfection or sterilization; removing a resource from one area/patient and allocating it to another with greater likelihood of benefit.</td>
            </tr>
            <tr>
              <td align="left">
                <italic>Fair Allocation of Scarce Medical Resources in the Time of COVID-19</italic>
                <sup>(</sup>
                <xref ref-type="bibr" rid="B2">2</xref>
                <sup>)</sup>
              </td>
              <td align="center">2020<break/>USA</td>
              <td align="center">Descriptive and quantitative study</td>
              <td align="left">Analyze how medical resources can be fairly allocated during a COVID-19 pandemic.</td>
              <td align="left">Ethical values - maximizing benefits, treating equally, promoting and rewarding instrumental value and giving priority to the poorest - produce six specific recommendations for allocating medical resources during the COVID-19 pandemic: maximize benefits; prioritize health professionals; do not allocate on a first-come, first-served basis; be sensitive to evidence; recognize research participation; and apply the same principles to all patients with or without COVID-19.</td>
            </tr>
            <tr>
              <td align="left">
                <italic>Impact of non-pharmaceutical interventions (NPIs) to reduce COVID-19 mortality and healthcare demand</italic>
                <sup>(</sup>
                <xref ref-type="bibr" rid="B10">10</xref>
                <sup>)</sup>
              </td>
              <td align="center">2020<break/>United Kingdom</td>
              <td align="center">Descriptive and quantitative study</td>
              <td align="left">Show the impact of non-pharmaceutical interventions (NPIs) to reduce COVID 19 mortality and demand for health care.</td>
              <td align="left">The results show that multiple interventions will need to be stratified, regardless of whether suppression or mitigation is the overarching policy objective. However, suppression will require the stratification of more intense and socially disruptive measures than mitigation. The choice of interventions ultimately depends on the relative feasibility of their implementation and their likely effectiveness in different social contexts.</td>
            </tr>
            <tr>
              <td align="left">
                <italic>Planning and provision of ECMO services for severe ARDS during the COVID-19 pandemic and other outbreaks of emerging infectious diseases</italic>
                <sup>(</sup>
                <xref ref-type="bibr" rid="B11">11</xref>
                <sup>)</sup>
              </td>
              <td align="center">2020<break/>United Kingdom</td>
              <td align="center">Qualitative study</td>
              <td align="left">Discuss and analyze health service planning and delivery regarding the use of extracorporeal membrane oxygenation (ECMO) for the treatment of patients with acute respiratory distress syndrome (ARDS) related to coronary heart disease 2019 (COVID-19) and the application in other emerging infectious disease outbreaks.</td>
              <td align="left">The intensive care response should be part of a larger pandemic control plan to reduce transmission and prevent deaths. In addition, much needs to be done through global collaboration to contain the disease and prioritize vaccine production to change the pathogen's natural history. Real-time data collection and sharing, establishing global biobanks and promoting an international culture of collaborative research that removes geographic boundaries, are crucial to rapidly identify at-risk populations, patients who benefit from therapies such as ECMO and possible therapeutic targets.</td>
            </tr>
            <tr>
              <td align="left">Strategies to Inform Allocation of Stockpiled Ventilators to Healthcare Facilities During a Pandemic<sup>(</sup><xref ref-type="bibr" rid="B12">12</xref><sup>)</sup></td>
              <td align="center">2020<break/>USA</td>
              <td align="center">Qualitative study</td>
              <td align="left">Determine the need for and allocation of fans during a public health emergency, focusing on strategies to help state and local planners allocate fans stored in health facilities during a pandemic by responding to critical factors in the facility.</td>
              <td align="left">Using ethical principles to assess need, determine capacity to absorb additional fans, and ensure resources for the most vulnerable populations, state and local public health authorities can equitably allocate fans stored during a pandemic. Having early strategies for allocating scarce resources, such as fans, can improve decision making, with the understanding that plans will have to adapt to the realities presented during a response to the pandemic.</td>
            </tr>
          </tbody>
        </table>
      </table-wrap>
      <p>In accordance with the ethical aspects of this comprehensive review, authors of the studies were assured that all were adequately referenced.</p>
    </sec>
    <sec sec-type="results">
      <title>RESULTS</title>
      <p>In this study, six articles were analyzed that met the established inclusion and exclusion criteria. The final selection is presented in <xref ref-type="table" rid="t1">Chart 1</xref>, second title, year and country of publication, delineation, objective and outcomes, and the publications are presented in alphabetical order, by title.</p>
      <p>As for the studies that make up this integrative review, all come from online journals and renowned scientific institutes: Institutes - MedRxiv<sup>(</sup><xref ref-type="bibr" rid="B9">9</xref><sup>)</sup>, Imperial College London<sup>(</sup><xref ref-type="bibr" rid="B10">10</xref><sup>)</sup>; Journals - The New England Journal of Medicine<sup>(</sup><xref ref-type="bibr" rid="B2">2</xref><sup>)</sup>, The Lancet Respiratory Medicine<sup>(</sup><xref ref-type="bibr" rid="B11">11</xref><sup>)</sup>, Health Security<sup>(</sup><xref ref-type="bibr" rid="B12">12</xref><sup>)</sup> and NAM Perspectives<sup>(</sup><xref ref-type="bibr" rid="B6">6</xref><sup>)</sup>. The Technical Note<sup>(</sup><xref ref-type="bibr" rid="B5">5</xref><sup>)</sup>is a selected study that was chosen through a manual search on the site of the Center for Regional Development and Planning (CEDEPLAR), of the Federal University of Minas Gerais, and is relevant because it provides elements for the discussions of this research. Regarding the design of the selected studies, the use of descriptive and quantitative research and the predominance of publications from the United States stand out. No studies similar to the one proposed in this scientific research were found.</p>
      <p>It should be noted that all selected articles refer comprehensively to material and physical resources, especially mechanical fans, general and ICU beds respectively. No manuscripts were found that make a specific and in-depth analysis of human, financial and pharmacological resource allocation in the context of the COVID-19 pandemic. In some studies<sup>(</sup><xref ref-type="bibr" rid="B9">9</xref><sup>-</sup><xref ref-type="bibr" rid="B10">10</xref><sup>)</sup>, however, the provision of human resources, as an element to be considered, is mentioned briefly.</p>
      <p>The main outcomes refer to: uncertainties regarding the suppression or mitigation of the propagation of COVID-19 and the risks of large demands for health services<sup>(</sup><xref ref-type="bibr" rid="B9">9</xref><sup>)</sup>; the need to develop measures for decision-making with regard to the allocation of resources<sup>(</sup><xref ref-type="bibr" rid="B6">6</xref><sup>)</sup>; recommendations to consider ethical values in the face of resource scarcity<sup>(</sup><xref ref-type="bibr" rid="B2">2</xref><sup>)</sup>; stratification of interventions<sup>(</sup><xref ref-type="bibr" rid="B10">10</xref><sup>)</sup>; planning and managing the shortage of resources to control the pandemic<sup>(</sup><xref ref-type="bibr" rid="B11">11</xref><sup>)</sup>; global collaboration and adaptive capacity in pandemic scenarios<sup>(</sup><xref ref-type="bibr" rid="B12">12</xref><sup>)</sup>.</p>
    </sec>
    <sec sec-type="discussion">
      <title>DISCUSSION</title>
      <p>In a context of uncertainties related to the spread and duration of the COVID 19 pandemic, a serious threat to the health system and, consequently, to supply chains with regard to medicines and materials used for the care and assistance of affected users is evident<sup>(</sup><xref ref-type="bibr" rid="B2">2</xref><sup>,</sup><xref ref-type="bibr" rid="B7">7</xref><sup>)</sup>. In addition, there is also a weakening in the quantity of human resources available to meet population demands. This phenomenon is worrying, since the disease is serious enough to overload from health care to infrastructure, as highlighted by all researchers in the studies analyzed<sup>(</sup><xref ref-type="bibr" rid="B9">9</xref><sup>-</sup><xref ref-type="bibr" rid="B10">10</xref><sup>)</sup>.</p>
      <p>The investigations that make up this review clearly show that the final course and impact of COVID-19 are uncertain, but that the disease has great potential to collapse health systems by compromising the supply of human resources, support, sanitation and other inputs essential to the proper functioning of health services in response to the pandemic<sup>(</sup><xref ref-type="bibr" rid="B2">2</xref><sup>,</sup><xref ref-type="bibr" rid="B6">6</xref><sup>,</sup><xref ref-type="bibr" rid="B9">9</xref><sup>-</sup><xref ref-type="bibr" rid="B10">10</xref><sup>)</sup>.</p>
      <p>In this sense, it is possible to infer the need to create strategies to mitigate the phenomenon in the short term; and, in the long term, to eliminate it. Short-term strategies have been implemented in several countries, such as: reinforcement of hygiene practices; social isolation; and special attention to the elderly and those with chronic diseases. These are important elements, but the effectiveness of any single intervention is likely to be limited, requiring multiple interventions to be combined to achieve a substantial impact in reducing transmission of SARS-CoV-2. Thus, researchers indicate that actions need to be implemented quickly, decisively, and collectively<sup>(</sup><xref ref-type="bibr" rid="B5">5</xref><sup>,</sup><xref ref-type="bibr" rid="B7">7</xref><sup>)</sup>.</p>
      <p>The diversity in the population&#8217;s health conditions and the fact that the health system presents differences in contexts of low and high per capita income promote different impacts in terms of mortality estimates and demands for medical assistance. Thus, the effect of the disease becomes more severe in low-income settings where the capacity to provide services is more limited<sup>(</sup><xref ref-type="bibr" rid="B2">2</xref><sup>,</sup><xref ref-type="bibr" rid="B6">6</xref><sup>)</sup>. Understanding the subject in his economic aspect in pandemic scenarios is relevant, however this understanding cannot be dissociated from the physical, social, cultural and emotional aspects, since this junction is the first step towards a singular care that values its completeness with equity<sup>(</sup><xref ref-type="bibr" rid="B13">13</xref><sup>)</sup>.</p>
      <p>The Technical Note, included in this review, analyzes the demand and supply of general hospital beds, ICUs and assisted ventilation equipment in Brazil due to the COVID 19 pandemic, taking into account microregional impacts. It considers the demand generated by the COVID-19 pandemic in a developing country at intervals of 1 to 6 months. The results showed that the main problems would begin to emerge when the rate of infection caused by SARS-CoV-2 reached 1% of the population for general beds. In addition, it is understood that the impact on the capacity of care will depend on the time horizon of this infection, considering public and private health services. For Intensive Care beds and mechanical ventilation support, the tendency would be to overload several health micro-regions in the country, which is especially serious for the reality of the rapid spread of SARS-CoV-2<sup>(</sup><xref ref-type="bibr" rid="B5">5</xref><sup>)</sup>.</p>
      <p>At this juncture, it is indicated that decision makers and those responsible for resource allocation make use of simulations to plan the referencing of resources needed for service: for example, the allocation of mechanical ventilation equipment<sup>(</sup><xref ref-type="bibr" rid="B5">5</xref><sup>)</sup>. In addition, it is worth mentioning the relevance of simulation to disseminate and stimulate adherence to guidelines with a view to minimizing dissemination; understand the overall capacity of the system; and, subsequently, provide elements for discussions that can support the formulation of specific health policies for this pandemic.</p>
      <p>Another aspect evidenced in the studies was the non-referencing of theoretical basis on resource allocation. Only one publication cited the principles of the Crisis Standards of Care (CSC), an instrument initially developed for medical professionals and decision makers, which aims to ensure fair processes for making clinically informed decisions about the allocation of scarce resources during an epidemic. These principles were structured by the US Institute of Medicine in 2009 and guided the development of strategies to better prepare, conserve, replace, adapt, reuse and reallocate resources. However, it should be noted that the authors themselves question whether these principles are reasonable and ethical for pandemic situations, especially for COVID-19<sup>(</sup><xref ref-type="bibr" rid="B6">6</xref><sup>)</sup>.</p>
      <p>Studies indicate that decision making for resource allocation is somewhat conflicting and health professionals do not always feel prepared to do it<sup>(</sup><xref ref-type="bibr" rid="B1">1</xref><sup>,</sup><xref ref-type="bibr" rid="B6">6</xref><sup>)</sup>. Pandemic events require serenity, teamwork and technical-scientific preparation of professionals in order to optimize the use of existing resources, which are generally scarce<sup>(</sup><xref ref-type="bibr" rid="B11">11</xref><sup>)</sup>. In this context, it is necessary to elaborate a careful planning, which enables the careful allocation of equipment and the training of personnel, in order to provide quality care to the population<sup>(</sup><xref ref-type="bibr" rid="B12">12</xref><sup>)</sup>.</p>
      <p>The need to allocate inputs, equipment, beds, drugs and human resources in pandemic situations can generate ethical and moral conflicts for decision makers, resulting in physical and/or mental illness<sup>(</sup><xref ref-type="bibr" rid="B1">1</xref><sup>)</sup>. Decision-making can be understood as a process permeated by ethical deliberations involving individualized selection of people. Moreover, the management processes, the organizational culture, the lack of understanding on the part of professionals about the scope of their actions, the feelings of powerlessness, the lack of empowerment and the discomfort in professional practice interfere in decision making<sup>(</sup><xref ref-type="bibr" rid="B7">7</xref><sup>)</sup>. In this way, ongoing capacity building, improvements in the management process and health monitoring of professional decision-makers emerge as a relevant reflection and agenda point in discussions on health decision-making, especially in pandemic situations.</p>
      <p>Studies have addressed the social and economic costs of the measures to be adopted, signaling the urgent need to mitigate transmission and thus decrease the rate of growth of this pandemic. Furthermore, researchers indicate that it is necessary to reduce the height of the epidemic peak and the peak demand in health services, as well as to slow down the total number of infected people<sup>(</sup><xref ref-type="bibr" rid="B2">2</xref><sup>,</sup><xref ref-type="bibr" rid="B5">5</xref><sup>)</sup>. If this does not occur, there will be a severe demand for resources and, consequently, the need to ration equipment and interventions, which may compromise the entire care, increasing the risks of complications and the mortality rate of the population<sup>(</sup><xref ref-type="bibr" rid="B3">3</xref><sup>,</sup><xref ref-type="bibr" rid="B6">6</xref><sup>)</sup>.</p>
      <p>With regard to the allocation of material resources in the COVID 19 pandemic scenario, it was possible to evidence that the scientific discussion is anchored in the mitigation or suppression of the pandemic, from the adoption of several public health measures, listed by authorities on the subject, with the need for broad social adherence<sup>(</sup><xref ref-type="bibr" rid="B2">2</xref><sup>,</sup><xref ref-type="bibr" rid="B6">6</xref><sup>)</sup>. However, researchers point out that there are many uncertainties, with a need for constant investment in scientific research, public policy and robust health systems to elucidate and implement the best possible intervention strategies<sup>(</sup><xref ref-type="bibr" rid="B5">5</xref><sup>,</sup><xref ref-type="bibr" rid="B9">9</xref><sup>-</sup><xref ref-type="bibr" rid="B10">10</xref><sup>)</sup>.</p>
      <p>The fragility to make decisions about the best equipment allocation ratifies the unpreparedness of professionals when allocating resources, since this decision should not be anchored in pandemic control measures, but in pre-established criteria, which would allow the allocation of the best available resource to meet a given population reality<sup>(</sup><xref ref-type="bibr" rid="B11">11</xref><sup>-</sup><xref ref-type="bibr" rid="B12">12</xref><sup>)</sup>. As guidelines for the definition of these criteria<sup>(</sup><xref ref-type="bibr" rid="B1">1</xref><sup>,</sup><xref ref-type="bibr" rid="B7">7</xref><sup>,</sup><xref ref-type="bibr" rid="B12">12</xref><sup>)</sup>, previous analyses suggest the use of bioethics principles, which are: beneficence; non-maleficence; autonomy; and justice<sup>(</sup><xref ref-type="bibr" rid="B14">14</xref><sup>)</sup>.</p>
      <p>There are challenges to be overcome in the field of resource allocation, especially in determining sound criteria and strategies for this activity, given that during the pandemic, decision-making needs to be rapid and assertive<sup>(</sup><xref ref-type="bibr" rid="B11">11</xref><sup>)</sup>. Some authors propose strategies for the allocation of mechanical ventilation equipment during a pandemic, stating that public health authorities need to be prepared for the abrupt increase in demand for care, that is, they need to identify and consult health services about their capacity to care and the possibility of expanding them, before the phenomenon sets in<sup>(</sup><xref ref-type="bibr" rid="B12">12</xref><sup>)</sup>.</p>
      <p>It is essential that an inventory of the quantity of human resources, equipment, medicines and inputs for the service be carried out beforehand, because nobody is prepared for a pandemic. The infrastructure also needs to be evaluated, especially in view of the possibility of absorbing additional resources<sup>(</sup><xref ref-type="bibr" rid="B11">11</xref><sup>-</sup><xref ref-type="bibr" rid="B15">15</xref><sup>)</sup>.</p>
      <p>The study conducted by Emanuel et al. (2020) presented six specific recommendations to allocate medical resources in the COVID-19 pandemic, which are worth highlighting: maximize benefits; prioritize health professionals; do not allocate on a first-come, first-served basis; be sensitive to evidence; recognize research participation; apply the same principles to all patients<sup>(</sup><xref ref-type="bibr" rid="B2">2</xref><sup>)</sup>.</p>
      <p>Thus, based on the material analyzed in this review, scientific evidence is elucidated that signals the urgent need to develop proactive strategies with solid intervention plans consistent with the reality experienced in each country, respecting the particularities of the target population. This positioning aims to optimize the use of resources in the event of a worsening of the current global scenario, which may contribute to intensify the demands for the various health resources.</p>
      <sec>
        <title>Study limitations</title>
        <p>In the literature, there was a significant scarcity of research on the subject under analysis, which strengthens the relevance of this study. However, as a limitation, the fact that searches were performed in Health area databases, a particular interest of the investigation, without contemplating sources from the Administration, in general, and from the Public Administration, in particular, can be raised. This choice of researchers was based on the need to know the subject in the light of public health management, since it is a specificity of the pandemic scenario. The great majority of the findings on the general theme of COVID-19, in the period analyzed, refer, however, to epidemiological aspects, statistical modeling, therapeutic possibilities, symptoms and mitigation behaviors, which do not contemplate the relevant particularity, traced in this review, that is, the allocation of resources in the COVID-19 scenario.</p>
      </sec>
      <sec>
        <title>Contributions to Health and Public Policy</title>
        <p>The results of this integrative review may help health care professionals, especially those in decision-making roles, to reflect on the importance of best practices in resource allocation in the face of the COVID-19 pandemic. For academia, the findings show the need to expand research in the field of management and public health policies, especially with regard to ethical, financial and cost aspects, with a view to contributing elements to better decisions for those who need to make difficult choices on resource allocation in pandemic scenarios.</p>
      </sec>
    </sec>
    <sec sec-type="conclusions">
      <title>FINAL CONSIDERATIONS</title>
      <p>The critical analysis of the articles in this review has shown that resource allocation in pandemic contexts, such as COVID-19, is done as demands arise. The studies point out several weaknesses in the sphere of resource availability, such as: low quantity of human resources, general beds, ICU beds and assisted ventilation equipment, besides the theoretical and methodological basis for such actions being fragile and incipient. As for the establishment of criteria for assertive allocation, it is notorious that there are no universal criteria based on other similar experiences to support the actions. This gap can be justified by the circumstances created by the COVID-19 pandemic, that is, an unknown conjuncture, permeated by uncertainties and conflicting information, impregnated by moral, political, social and economic dilemmas.</p>
      <p>Thus, the results described here point to the need for health organizations, managers, care professionals and authorities in the area to be better prepared for the proper use of available resources, with allocation based on scientific evidence and maximization of scarce resources. In this way, potential individual, systemic and social damage in the global sense can be mitigated.</p>
      <p>Some issues have emerged from this integrative review: How to use a cost system as a tool for resource allocation? How can limited resources be more fairly allocated in pandemic scenarios? Who are the professionals prepared to make decisions in the face of the current scarcity of resources that underlie this phenomenon? What knowledge, skills and behaviors are needed by those who make decisions about resource allocation in pandemic scenarios? Given the global dimension of this pandemic, what are the best practices for allocation of scarce resources described in the literature?</p>
      <p>These and other questions remain open, suggesting that there is still much to be known on this subject. Future studies are essential to contribute to the empowerment of decision-makers in the assertive allocation of health resources, as well as to build and disseminate comprehensive response strategies to this disease.</p>
    </sec>
  </body>
  <back>
    <fn-group>
      <fn fn-type="supported-by">
        <p>
          <bold>FUNDING</bold>
        </p>
        <p>Dean of Research (PRPq) of the Federal University of Minas Gerais - UFMG.</p>
      </fn>
    </fn-group>
    <ref-list>
      <title>REFERENCES</title>
      <ref id="B1">
        <label>1</label>
        <mixed-citation>1 Silva KR, Ribeiro RM, Roquete FF, Rodrigues CM, Lopes PT, Fernandes ML, et al. Narratives of health professionals relating to scarce resources in an urgency service. Int J Adv Engin Res Sci. 2019;6(6):66-73. doi: 10.22161/ijaers.6.6.7</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Silva</surname>
              <given-names>KR</given-names>
            </name>
            <name>
              <surname>Ribeiro</surname>
              <given-names>RM</given-names>
            </name>
            <name>
              <surname>Roquete</surname>
              <given-names>FF</given-names>
            </name>
            <name>
              <surname>Rodrigues</surname>
              <given-names>CM</given-names>
            </name>
            <name>
              <surname>Lopes</surname>
              <given-names>PT</given-names>
            </name>
            <name>
              <surname>Fernandes</surname>
              <given-names>ML</given-names>
            </name>
            <etal/>
          </person-group>
          <article-title>Narratives of health professionals relating to scarce resources in an urgency service</article-title>
          <source>Int J Adv Engin Res Sci.</source>
          <year>2019</year>
          <volume>6</volume>
          <issue>6</issue>
          <fpage>66</fpage>
          <lpage>73</lpage>
          <pub-id pub-id-type="doi">10.22161/ijaers.6.6.7</pub-id>
        </element-citation>
      </ref>
      <ref id="B2">
        <label>2</label>
        <mixed-citation>2 Emanuel EJ, Persad G, Upshur R, Thome B, Parker M, Glickman A, et al. Fair allocation of scarce medical resources in the time of Covid-19. N Engl J Med. 2020;1(3):1-7. doi: 10.1056/NEJMsb2005114</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Emanuel</surname>
              <given-names>EJ</given-names>
            </name>
            <name>
              <surname>Persad</surname>
              <given-names>G</given-names>
            </name>
            <name>
              <surname>Upshur</surname>
              <given-names>R</given-names>
            </name>
            <name>
              <surname>Thome</surname>
              <given-names>B</given-names>
            </name>
            <name>
              <surname>Parker</surname>
              <given-names>M</given-names>
            </name>
            <name>
              <surname>Glickman</surname>
              <given-names>A</given-names>
            </name>
            <etal/>
          </person-group>
          <article-title>Fair allocation of scarce medical resources in the time of Covid-19</article-title>
          <source>N Engl J Med.</source>
          <year>2020</year>
          <volume>1</volume>
          <issue>3</issue>
          <fpage>1</fpage>
          <lpage>7</lpage>
          <pub-id pub-id-type="doi">10.1056/NEJMsb2005114</pub-id>
        </element-citation>
      </ref>
      <ref id="B3">
        <label>3</label>
        <mixed-citation>3 World Health Organization (WHO). Coronavirus disease 2019 (COVID-19): situation report - 51[Internet]. 2020 [cited 2020 Mar 30]. Available from: <ext-link ext-link-type="uri" xlink:href="https://www.who.int/emergencies/diseases/novel-coronavirus-2019/situation-reports">https://www.who.int/emergencies/diseases/novel-coronavirus-2019/situation-reports</ext-link></mixed-citation>
        <element-citation publication-type="webpage">
          <person-group person-group-type="author">
            <collab>World Health Organization (WHO)</collab>
          </person-group>
          <source>Coronavirus disease 2019 (COVID-19): situation report - 51</source>
          <comment>[Internet]</comment>
          <year>2020</year>
          <date-in-citation content-type="access-date">2020 Mar 30</date-in-citation>
          <comment>Available from: <ext-link ext-link-type="uri" xlink:href="https://www.who.int/emergencies/diseases/novel-coronavirus-2019/situation-reports">https://www.who.int/emergencies/diseases/novel-coronavirus-2019/situation-reports</ext-link></comment>
        </element-citation>
      </ref>
      <ref id="B4">
        <label>4</label>
        <mixed-citation>4 Li Q, Guan X, Wu P. Early transmission dynamics in Wuhan, China, of novel coronavirus-infected pneumonia. N Engl J Med. 2020;38(2):1199-207. doi: 10.1056/NEJMoa2001316</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Li</surname>
              <given-names>Q</given-names>
            </name>
            <name>
              <surname>Guan</surname>
              <given-names>X</given-names>
            </name>
            <name>
              <surname>Wu</surname>
              <given-names>P</given-names>
            </name>
          </person-group>
          <article-title>Early transmission dynamics in Wuhan, China, of novel coronavirus-infected pneumonia</article-title>
          <source>N Engl J Med.</source>
          <year>2020</year>
          <volume>38</volume>
          <issue>2</issue>
          <fpage>1199</fpage>
          <lpage>1207</lpage>
          <pub-id pub-id-type="doi">10.1056/NEJMoa2001316</pub-id>
        </element-citation>
      </ref>
      <ref id="B5">
        <label>5</label>
        <mixed-citation>5 Noronha K, Guedes GR, Turra CM, Andrade MV, Botega L, Nogueira D, et al. An&#225;lise de demanda e oferta de leitos hospitalares gerais, UTI e equipamentos de ventila&#231;&#227;o assistida no Brasil em fun&#231;&#227;o da pandemia do Covid-19: impactos microrregionais ponderados pelos diferenciais de estrutura et&#225;ria, perfil et&#225;rio de infec&#231;&#227;o e risco et&#225;rio de interna&#231;&#227;o [Internet]. Nota t&#233;cnica. Belo Horizonte; 2020. [cited 2020 Mar 30]. Available from: <ext-link ext-link-type="uri" xlink:href="https://www.cedeplar.ufmg.br/noticias/1223-nota-tecnica-analise-de-demanda-e-oferta-de-leitos-hospitalares-gerais-uti-e-equipamentos-de-ventilacao-assistida-no-brasil-em-funcao-da-pandemia-do-covid-19">https://www.cedeplar.ufmg.br/noticias/1223-nota-tecnica-analise-de-demanda-e-oferta-de-leitos-hospitalares-gerais-uti-e-equipamentos-de-ventilacao-assistida-no-brasil-em-funcao-da-pandemia-do-covid-19</ext-link></mixed-citation>
        <element-citation publication-type="book">
          <person-group person-group-type="author">
            <name>
              <surname>Noronha</surname>
              <given-names>K</given-names>
            </name>
            <name>
              <surname>Guedes</surname>
              <given-names>GR</given-names>
            </name>
            <name>
              <surname>Turra</surname>
              <given-names>CM</given-names>
            </name>
            <name>
              <surname>Andrade</surname>
              <given-names>MV</given-names>
            </name>
            <name>
              <surname>Botega</surname>
              <given-names>L</given-names>
            </name>
            <name>
              <surname>Nogueira</surname>
              <given-names>D</given-names>
            </name>
            <etal/>
          </person-group>
          <source>An&#225;lise de demanda e oferta de leitos hospitalares gerais, UTI e equipamentos de ventila&#231;&#227;o assistida no Brasil em fun&#231;&#227;o da pandemia do Covid-19: impactos microrregionais ponderados pelos diferenciais de estrutura et&#225;ria, perfil et&#225;rio de infec&#231;&#227;o e risco et&#225;rio de interna&#231;&#227;o</source>
          <comment>[Internet]</comment>
          <comment>Nota t&#233;cnica</comment>
          <publisher-loc>Belo Horizonte</publisher-loc>
          <year>2020</year>
          <date-in-citation content-type="access-date">2020 Mar 30</date-in-citation>
          <comment>Available from: <ext-link ext-link-type="uri" xlink:href="https://www.cedeplar.ufmg.br/noticias/1223-nota-tecnica-analise-de-demanda-e-oferta-de-leitos-hospitalares-gerais-uti-e-equipamentos-de-ventilacao-assistida-no-brasil-em-funcao-da-pandemia-do-covid-19">https://www.cedeplar.ufmg.br/noticias/1223-nota-tecnica-analise-de-demanda-e-oferta-de-leitos-hospitalares-gerais-uti-e-equipamentos-de-ventilacao-assistida-no-brasil-em-funcao-da-pandemia-do-covid-19</ext-link></comment>
        </element-citation>
      </ref>
      <ref id="B6">
        <label>6</label>
        <mixed-citation>6 Hick JL, Hanfling D, Wynia MK, Pavia AT. 2020. Duty to Plan: Health Care, Crisis Standards of Care, and Novel Coronavirus SARS-CoV-2 - discussion paper. NAM Perspectives. 2020;5(3):1-13. doi: 10.31478/202003b</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Hick</surname>
              <given-names>JL</given-names>
            </name>
            <name>
              <surname>Hanfling</surname>
              <given-names>D</given-names>
            </name>
            <name>
              <surname>Wynia</surname>
              <given-names>MK</given-names>
            </name>
            <name>
              <surname>Pavia</surname>
              <given-names>AT.</given-names>
            </name>
          </person-group>
          <comment>2020</comment>
          <article-title>Duty to Plan: Health Care, Crisis Standards of Care, and Novel Coronavirus SARS-CoV-2 - discussion paper</article-title>
          <source>NAM Perspectives</source>
          <year>2020</year>
          <volume>5</volume>
          <issue>3</issue>
          <fpage>1</fpage>
          <lpage>13</lpage>
          <pub-id pub-id-type="doi">10.31478/202003b</pub-id>
        </element-citation>
      </ref>
      <ref id="B7">
        <label>7</label>
        <mixed-citation>7 Faria SMC, Martins SM, Rodrigues CM, Roquete FT, Silva KR. Prioritization of patients in the microalocative area: reflectionson academic training andethics. Braz J Health Rev[Internet]. 2019 [cited 2020 Mar 30];2(2):1953-67. Availlable from: <ext-link ext-link-type="uri" xlink:href="http://www.brjd.com.br/index.php/BJHR/article/view/1531/1458">http://www.brjd.com.br/index.php/BJHR/article/view/1531/1458</ext-link></mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Faria</surname>
              <given-names>SMC</given-names>
            </name>
            <name>
              <surname>Martins</surname>
              <given-names>SM</given-names>
            </name>
            <name>
              <surname>Rodrigues</surname>
              <given-names>CM</given-names>
            </name>
            <name>
              <surname>Roquete</surname>
              <given-names>FT</given-names>
            </name>
            <name>
              <surname>Silva</surname>
              <given-names>KR</given-names>
            </name>
          </person-group>
          <article-title>Prioritization of patients in the microalocative area: reflectionson academic training andethics</article-title>
          <source>Braz J Health Rev</source>
          <comment>[Internet]</comment>
          <year>2019</year>
          <date-in-citation content-type="access-date">2020 Mar 30</date-in-citation>
          <volume>2</volume>
          <issue>2</issue>
          <fpage>1953</fpage>
          <lpage>1967</lpage>
          <comment> Availlable from: <ext-link ext-link-type="uri" xlink:href="http://www.brjd.com.br/index.php/BJHR/article/view/1531/1458">http://www.brjd.com.br/index.php/BJHR/article/view/1531/1458</ext-link></comment>
        </element-citation>
      </ref>
      <ref id="B8">
        <label>8</label>
        <mixed-citation>8 Ganong LH. Integrative reviews of nursing research. Res Nurs Health [Internet]. 2007 [cited 2020 Mar 1];10(1):1-11. Available from: <ext-link ext-link-type="uri" xlink:href="https://www.ncbi.nlm.nih.gov/pubmed/3644366">https://www.ncbi.nlm.nih.gov/pubmed/3644366</ext-link></mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Ganong</surname>
              <given-names>LH</given-names>
            </name>
          </person-group>
          <article-title>Integrative reviews of nursing research</article-title>
          <source>Res Nurs Health</source>
          <comment>[Internet]</comment>
          <year>2007</year>
          <date-in-citation content-type="access-date">2020 Mar 1</date-in-citation>
          <volume>10</volume>
          <issue>1</issue>
          <fpage>1</fpage>
          <lpage>11</lpage>
          <comment>Available from: <ext-link ext-link-type="uri" xlink:href="https://www.ncbi.nlm.nih.gov/pubmed/3644366">https://www.ncbi.nlm.nih.gov/pubmed/3644366</ext-link></comment>
        </element-citation>
      </ref>
      <ref id="B9">
        <label>9</label>
        <mixed-citation>9 Sj&#246;din H, Johansson AF, Farooq Z, Br&#228;nnstr&#246;m A, Kriit HK, Wilder-Smith A, et al. Covid-19 health care demand and mortality in Sweden in response to nonpharmaceutical (NPIs) mitigation and suppression scenarios. medRxiv. 2020;23(3):1-15. doi: 10.1101/2020.03.20.20039594</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Sj&#246;din</surname>
              <given-names>H</given-names>
            </name>
            <name>
              <surname>Johansson</surname>
              <given-names>AF</given-names>
            </name>
            <name>
              <surname>Farooq</surname>
              <given-names>Z</given-names>
            </name>
            <name>
              <surname>Br&#228;nnstr&#246;m</surname>
              <given-names>A</given-names>
            </name>
            <name>
              <surname>Kriit</surname>
              <given-names>HK</given-names>
            </name>
            <name>
              <surname>Wilder-Smith</surname>
              <given-names>A</given-names>
            </name>
            <etal/>
          </person-group>
          <article-title>Covid-19 health care demand and mortality in Sweden in response to nonpharmaceutical (NPIs) mitigation and suppression scenarios</article-title>
          <source>medRxiv</source>
          <year>2020</year>
          <volume>23</volume>
          <issue>3</issue>
          <fpage>1</fpage>
          <lpage>15</lpage>
          <pub-id pub-id-type="doi">10.1101/2020.03.20.20039594</pub-id>
        </element-citation>
      </ref>
      <ref id="B10">
        <label>10</label>
        <mixed-citation>10 Ferguson NM, Laydon D, Nedjati-Gilani G. Impact of non-pharmaceutical interventions (NPIs) to reduce Covid-19 mortality and healthcare demand. London: Imperial College London; 2020;16(3):1-20. doi: 10.25561/77482</mixed-citation>
        <element-citation publication-type="book">
          <person-group person-group-type="author">
            <name>
              <surname>Ferguson</surname>
              <given-names>NM</given-names>
            </name>
            <name>
              <surname>Laydon</surname>
              <given-names>D</given-names>
            </name>
            <name>
              <surname>Nedjati-Gilani</surname>
              <given-names>G</given-names>
            </name>
          </person-group>
          <source>Impact of non-pharmaceutical interventions (NPIs) to reduce Covid-19 mortality and healthcare demand</source>
          <publisher-loc>London</publisher-loc>
          <publisher-name>Imperial College London</publisher-name>
          <year>2020</year>
          <volume>16</volume>
          <issue>3</issue>
          <fpage>1</fpage>
          <lpage>20</lpage>
          <pub-id pub-id-type="doi">10.25561/77482</pub-id>
        </element-citation>
      </ref>
      <ref id="B11">
        <label>11</label>
        <mixed-citation>11 Ramanathan K, Antognini D, Combes A, Paden M, Zakhary B, Ogino M, et al. Planning and provision of ECMO services for severe ARDS during the COVID-19 pandemic and other outbreaks of emerging infectious diseases. Lancet Respir Med. 2020;20(3):1-9. doi: 10.1016/S2213-2600(20)30121-1</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Ramanathan</surname>
              <given-names>K</given-names>
            </name>
            <name>
              <surname>Antognini</surname>
              <given-names>D</given-names>
            </name>
            <name>
              <surname>Combes</surname>
              <given-names>A</given-names>
            </name>
            <name>
              <surname>Paden</surname>
              <given-names>M</given-names>
            </name>
            <name>
              <surname>Zakhary</surname>
              <given-names>B</given-names>
            </name>
            <name>
              <surname>Ogino</surname>
              <given-names>M</given-names>
            </name>
            <etal/>
          </person-group>
          <article-title>Planning and provision of ECMO services for severe ARDS during the COVID-19 pandemic and other outbreaks of emerging infectious diseases</article-title>
          <source>Lancet Respir Med.</source>
          <year>2020</year>
          <volume>20</volume>
          <issue>3</issue>
          <fpage>1</fpage>
          <lpage>9</lpage>
          <pub-id pub-id-type="doi">10.1016/S2213-2600(20)30121-1</pub-id>
        </element-citation>
      </ref>
      <ref id="B12">
        <label>12</label>
        <mixed-citation>12 Koonin LM, Pillai S, Kahn EB, Moulia D, Patel A. Strategies to inform allocation of stockpiled ventilators to healthcare facilities during a pandemic. Health Security. 2020;18(2):1-6. doi: 10.1089/hs.2020.0028</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Koonin</surname>
              <given-names>LM</given-names>
            </name>
            <name>
              <surname>Pillai</surname>
              <given-names>S</given-names>
            </name>
            <name>
              <surname>Kahn</surname>
              <given-names>EB</given-names>
            </name>
            <name>
              <surname>Moulia</surname>
              <given-names>D</given-names>
            </name>
            <name>
              <surname>Patel</surname>
              <given-names>A</given-names>
            </name>
          </person-group>
          <article-title>Strategies to inform allocation of stockpiled ventilators to healthcare facilities during a pandemic</article-title>
          <source>Health Security</source>
          <year>2020</year>
          <volume>18</volume>
          <issue>2</issue>
          <fpage>1</fpage>
          <lpage>6</lpage>
          <pub-id pub-id-type="doi">10.1089/hs.2020.0028</pub-id>
        </element-citation>
      </ref>
      <ref id="B13">
        <label>13</label>
        <mixed-citation>13 Silva AI, Loccioni MFL, Orlandini RF, Rodrigues J, Peres GM, Maftum MA. Projeto Terap&#234;utico Singular para profissionais da Estrat&#233;gia de Sa&#250;de da Fam&#237;lia. Cogitare Enferm. 2016;21(3):1-8. doi: 10.5380/ce.v21i3.45437</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Silva</surname>
              <given-names>AI</given-names>
            </name>
            <name>
              <surname>Loccioni</surname>
              <given-names>MFL</given-names>
            </name>
            <name>
              <surname>Orlandini</surname>
              <given-names>RF</given-names>
            </name>
            <name>
              <surname>Rodrigues</surname>
              <given-names>J</given-names>
            </name>
            <name>
              <surname>Peres</surname>
              <given-names>GM</given-names>
            </name>
            <name>
              <surname>Maftum</surname>
              <given-names>MA</given-names>
            </name>
          </person-group>
          <article-title>Projeto Terap&#234;utico Singular para profissionais da Estrat&#233;gia de Sa&#250;de da Fam&#237;lia</article-title>
          <source>Cogitare Enferm.</source>
          <year>2016</year>
          <volume>21</volume>
          <issue>3</issue>
          <fpage>1</fpage>
          <lpage>8</lpage>
          <pub-id pub-id-type="doi">10.5380/ce.v21i3.45437</pub-id>
        </element-citation>
      </ref>
      <ref id="B14">
        <label>14</label>
        <mixed-citation>14 Beauchamp TL, Childress JF. Princ&#237;pios de &#201;tica Biom&#233;dica. S&#227;o Paulo: Loyola; 2002. 574 p.</mixed-citation>
        <element-citation publication-type="book">
          <person-group person-group-type="author">
            <name>
              <surname>Beauchamp</surname>
              <given-names>TL</given-names>
            </name>
            <name>
              <surname>Childress</surname>
              <given-names>JF</given-names>
            </name>
          </person-group>
          <source>Princ&#237;pios de &#201;tica Biom&#233;dica</source>
          <publisher-loc>S&#227;o Paulo</publisher-loc>
          <publisher-name>Loyola</publisher-name>
          <year>2002</year>
          <size units="pages">574 p</size>
        </element-citation>
      </ref>
      <ref id="B15">
        <label>15</label>
        <mixed-citation>15 Zaza S, Koonin LM, Ajao A. A conceptual framework for allocation of federally stockpiled ventilators during large scale public health emergencies. Health Security. 2016;14(1):1-6. doi: 10.1089/hs.2015.0043</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Zaza</surname>
              <given-names>S</given-names>
            </name>
            <name>
              <surname>Koonin</surname>
              <given-names>LM</given-names>
            </name>
            <name>
              <surname>Ajao</surname>
              <given-names>A</given-names>
            </name>
          </person-group>
          <article-title>A conceptual framework for allocation of federally stockpiled ventilators during large scale public health emergencies</article-title>
          <source>Health Security</source>
          <year>2016</year>
          <volume>14</volume>
          <issue>1</issue>
          <fpage>1</fpage>
          <lpage>6</lpage>
          <pub-id pub-id-type="doi">10.1089/hs.2015.0043</pub-id>
        </element-citation>
      </ref>
    </ref-list>
  </back>
  <sub-article article-type="translation" id="s1" xml:lang="pt">
    <front-stub>
      <article-categories>
        <subj-group subj-group-type="heading">
          <subject>REVIS&#195;O</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title>Aloca&#231;&#227;o de recursos para assist&#234;ncia &#224; sa&#250;de em tempos da pandemia de COVID-19: revis&#227;o integrativa</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0003-0495-789X</contrib-id>
          <name>
            <surname>Silva</surname>
            <given-names>Karla Rona da</given-names>
          </name>
          <xref ref-type="aff" rid="aff3">I</xref>
          <xref ref-type="corresp" rid="c2"/>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0003-3737-9133</contrib-id>
          <name>
            <surname>Souza</surname>
            <given-names>Fernanda Gon&#231;alves de</given-names>
          </name>
          <xref ref-type="aff" rid="aff3">I</xref>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0003-0515-380X</contrib-id>
          <name>
            <surname>Roquete</surname>
            <given-names>F&#225;tima Ferreira</given-names>
          </name>
          <xref ref-type="aff" rid="aff3">I</xref>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0002-7901-4098</contrib-id>
          <name>
            <surname>Faria</surname>
            <given-names>Shirlei Moreira da Costa</given-names>
          </name>
          <xref ref-type="aff" rid="aff3">I</xref>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0002-2330-2533</contrib-id>
          <name>
            <surname>Peixoto</surname>
            <given-names>Bruno C&#233;sar Ferreira</given-names>
          </name>
          <xref ref-type="aff" rid="aff4">II</xref>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0001-7552-5491</contrib-id>
          <name>
            <surname>Vieira</surname>
            <given-names>Adriane</given-names>
          </name>
          <xref ref-type="aff" rid="aff3">I</xref>
        </contrib>
      </contrib-group>
      <aff id="aff3">
        <label>I</label>
        <institution content-type="original">Universidade Federal de Minas Gerais. Belo Horizonte, Minas Gerais, Brasil.</institution>
      </aff>
      <aff id="aff4">
        <label>II</label>
        <institution content-type="original">Secretaria de Estado de Justi&#231;a e Seguran&#231;a P&#250;blica de Minas Gerais, Diretoria de Apoio Log&#237;stico. Belo Horizonte, Minas Gerais, Brasil.</institution>
      </aff>
      <author-notes>
        <corresp id="c2"><bold>Autor Correspondente:</bold> Karla Rona da Silva, E-mail: <email>karlarona0801@gmail.com</email></corresp>
        <fn fn-type="edited-by">
          <p>EDITOR CHEFE: Dulce Barbosa</p>
        </fn>
        <fn fn-type="edited-by">
          <p>EDITOR ASSOCIADO: Alexandre Balsanelli</p>
        </fn>
      </author-notes>
      <abstract>
        <title>RESUMO</title>
        <sec>
          <title>Objetivo:</title>
          <p>Analisar as informa&#231;&#245;es sobre a aloca&#231;&#227;o de recursos no contexto da pandemia de COVID-19, publicadas em peri&#243;dicos cient&#237;ficos indexados, no per&#237;odo de dezembro de 2019 a mar&#231;o de 2020.</p>
        </sec>
        <sec>
          <title>M&#233;todos:</title>
          <p>Trata-se de revis&#227;o integrativa da literatura, realizada em mar&#231;o de 2020. Foram investigadas todas as bases de dados e encontrados estudos somente na MEDLINE. Ap&#243;s a aplica&#231;&#227;o dos crit&#233;rios estabelecidos, foram selecionados seis artigos.</p>
        </sec>
        <sec>
          <title>Resultados:</title>
          <p>Evidenciou-se que a aloca&#231;&#227;o de recursos &#233; realizada conforme emergem as demandas. Destaca-se a fragilidade na apresenta&#231;&#227;o de evid&#234;ncia cient&#237;fico-metodol&#243;gica que possa nortear os tomadores de decis&#227;o para aloca&#231;&#227;o assertiva dos recursos dispon&#237;veis. Os resultados demonstraram que estudos sobre essa tem&#225;tica s&#227;o incipientes e necessitam ser ampliados.</p>
        </sec>
        <sec>
          <title>Considera&#231;&#245;es finais:</title>
          <p>Indica-se a necessidade de as organiza&#231;&#245;es de sa&#250;de e as autoridades da &#225;rea estarem mais bem preparadas para o uso adequado dos recursos dispon&#237;veis, com a aloca&#231;&#227;o baseada em evid&#234;ncias cient&#237;ficas e maximiza&#231;&#227;o dos recursos.</p>
        </sec>
      </abstract>
      <kwd-group xml:lang="pt">
        <title>Descritores:</title>
        <kwd>Aloca&#231;&#227;o de Recursos</kwd>
        <kwd>Coronav&#237;rus</kwd>
        <kwd>Pandemias</kwd>
        <kwd>Assist&#234;ncia &#224; Sa&#250;de</kwd>
        <kwd>Servi&#231;os de Sa&#250;de</kwd>
      </kwd-group>
    </front-stub>
    <body>
      <sec sec-type="intro">
        <title>INTRODU&#199;&#195;O</title>
        <p>A aloca&#231;&#227;o de recursos no &#226;mbito da sa&#250;de &#233; um tema em evid&#234;ncia que merece a amplia&#231;&#227;o das discuss&#245;es e a constante capacita&#231;&#227;o dos profissionais para a tomada assertiva de decis&#245;es, com o m&#225;ximo de certeza sobre a adequa&#231;&#227;o dos investimentos. Assim, crit&#233;rios fundamentados necessitam ser utilizados para a melhor distribui&#231;&#227;o poss&#237;vel dos recursos, considerando as especificidades de cada pa&#237;s e, portanto, as diferen&#231;as regionais, demogr&#225;ficas e epidemiol&#243;gicas de sua popula&#231;&#227;o<sup>(</sup><xref ref-type="bibr" rid="B1">1</xref><sup>)</sup>. Nesse sentido, a apropriada aloca&#231;&#227;o de recursos &#233; desej&#225;vel, com destaque para as situa&#231;&#245;es de pandemias, como a de COVID-19 em 2020.</p>
        <p>A situa&#231;&#227;o causada pelo coronav&#237;rus &#233; tratada oficialmente pela Organiza&#231;&#227;o Mundial da Sa&#250;de (OMS) como uma pandemia mundial. Seu agente infeccioso foi descoberto pela primeira vez em seres humanos e isolado em 1937, tendo sido descrito como &#8220;coronav&#237;rus&#8221; em 1965, ap&#243;s an&#225;lise por microscopia. O novo coronav&#237;rus foi descoberto em 31 de dezembro de 2019 e recebeu o nome t&#233;cnico de SARS-CoV-2. O registro dos primeiros casos ocorreu em Wuhan, na China<sup>(</sup><xref ref-type="bibr" rid="B2">2</xref><sup>-</sup><xref ref-type="bibr" rid="B4">4</xref><sup>)</sup>.</p>
        <p>Segundo dados sobre os indiv&#237;duos acometidos, registrados em relat&#243;rio da OMS, 81% se referem a agravos considerados leves e sem complica&#231;&#245;es, 14% evoluem para uma hospitaliza&#231;&#227;o que necessita oxigenoterapia e 5% progridem para situa&#231;&#245;es severas que exigem tratamento em Unidade de Terapia Intensiva (UTI), com implanta&#231;&#227;o de dispositivo de ventila&#231;&#227;o assistida/ventila&#231;&#227;o mec&#226;nica. Para as referidas complica&#231;&#245;es, os idosos e aqueles acometidos por doen&#231;as cr&#244;nicas s&#227;o considerados grupos de risco<sup>(</sup><xref ref-type="bibr" rid="B3">3</xref><sup>)</sup>.</p>
        <p>A COVID-19 se comporta como uma doen&#231;a altamente contagiosa com r&#225;pida propaga&#231;&#227;o. O atendimento precisa ser realizado, nos casos de hospitaliza&#231;&#227;o, no menor tempo e com o menor deslocamento poss&#237;vel. Assim, &#233; preciso alocar o melhor recurso dispon&#237;vel, visando &#224; minimiza&#231;&#227;o de danos<sup>(</sup><xref ref-type="bibr" rid="B3">3</xref><sup>-</sup><xref ref-type="bibr" rid="B5">5</xref><sup>)</sup>. Algumas medidas de conten&#231;&#227;o da propaga&#231;&#227;o da pandemia de COVID-19 v&#234;m sendo incentivadas, tais como: isolamento social evitando aglomera&#231;&#245;es; higieniza&#231;&#227;o das m&#227;os com &#225;gua e sab&#227;o, sempre que poss&#237;vel; evitar abra&#231;os, beijos e aperto de m&#227;o; etiqueta da tosse e espirro; distanciamento de 2 metros entre as pessoas<sup>(</sup><xref ref-type="bibr" rid="B3">3</xref><sup>-</sup><xref ref-type="bibr" rid="B4">4</xref><sup>)</sup>.</p>
        <p>Estrat&#233;gias para a diminui&#231;&#227;o do avan&#231;o da doen&#231;a s&#227;o essenciais, mas a otimiza&#231;&#227;o e correta aloca&#231;&#227;o de recursos para o tratamento e suporte aos doentes tamb&#233;m s&#227;o de significativa relev&#226;ncia. No Brasil, vive-se um cen&#225;rio quase permanente de escassez de recursos na &#225;rea da sa&#250;de, o que torna imprescind&#237;vel a tomada de decis&#227;o assertiva para incrementar as a&#231;&#245;es necess&#225;rias. Em situa&#231;&#245;es pand&#234;micas, o fen&#244;meno se agrava, o que pode ser elemento potencializador do risco de um colapso do sistema de sa&#250;de<sup>(</sup><xref ref-type="bibr" rid="B1">1</xref><sup>-</sup><xref ref-type="bibr" rid="B2">2</xref><sup>,</sup><xref ref-type="bibr" rid="B6">6</xref><sup>-</sup><xref ref-type="bibr" rid="B7">7</xref><sup>)</sup>.</p>
        <p>Assim, entende-se pertinente e relevante investigar quais informa&#231;&#245;es v&#234;m sendo publicadas sobre a aloca&#231;&#227;o de recursos no cen&#225;rio da pandemia de COVID-19. O foco de investiga&#231;&#227;o foi a aloca&#231;&#227;o de recursos f&#237;sicos, materiais, farmacol&#243;gicos, humanos e financeiros. Esta pesquisa se justifica por elucidar, diante da pandemia de COVID-19, quais a&#231;&#245;es v&#234;m sendo desenvolvidas e discutidas no meio cient&#237;fico sobre a aloca&#231;&#227;o de recursos. Os resultados oferecem potencial contribui&#231;&#227;o para as discuss&#245;es e tomadas de decis&#245;es dos profissionais de sa&#250;de e pesquisadores da &#225;rea. Para a comunidade cient&#237;fica, o estudo &#233; relevante pelo fato de o tema ser emergente e de abrang&#234;ncia mundial, portanto com capacidade de preencher lacuna importante na literatura.</p>
      </sec>
      <sec>
        <title>OBJETIVO</title>
        <p>Analisar as informa&#231;&#245;es sobre a aloca&#231;&#227;o de recursos no contexto da pandemia de COVID-19, publicadas em peri&#243;dicos cient&#237;ficos indexados, no per&#237;odo de dezembro de 2019 a mar&#231;o de 2020.</p>
      </sec>
      <sec sec-type="methods">
        <title>M&#201;TODOS</title>
        <p>Trata-se de uma revis&#227;o integrativa da literatura, m&#233;todo que re&#250;ne e sintetiza o conhecimento produzido por meio da an&#225;lise dos resultados evidenciados em estudos prim&#225;rios. Para o desenvolvimento desta revis&#227;o, adotou-se o referencial te&#243;rico de Ganong, e foram contempladas as seguintes etapas: a) sele&#231;&#227;o da pergunta de pesquisa; b) amostragem; c) representa&#231;&#227;o das caracter&#237;sticas da pesquisa; d) an&#225;lise dos estudos selecionados; e) an&#225;lise e interpreta&#231;&#227;o dos resultados e relato da revis&#227;o<sup>(</sup><xref ref-type="bibr" rid="B8">8</xref><sup>)</sup>. O estudo foi norteado pela seguinte quest&#227;o: Quais informa&#231;&#245;es foram publicadas em peri&#243;dicos cient&#237;ficos indexados, de dezembro de 2019 a mar&#231;o de 2020, sobre a aloca&#231;&#227;o de recursos no contexto da pandemia de COVID-19?</p>
        <p>Como crit&#233;rios de inclus&#227;o foram definidos: artigos e notas t&#233;cnicas completos, publicados em peri&#243;dicos cient&#237;ficos indexados nacionais e internacionais que abordassem a tem&#225;tica &#8220;aloca&#231;&#227;o de recursos no contexto da pandemia de COVID-19&#8221;, nas l&#237;nguas portuguesa, inglesa e espanhola, no per&#237;odo de dezembro de 2019 a mar&#231;o de 2020, localiz&#225;veis por interm&#233;dio de descritores cadastrados no portal de Descritores das Ci&#234;ncias da Sa&#250;de (DeCS), quais sejam Aloca&#231;&#227;o de Recursos; Coronav&#237;rus; Pandemias; Assist&#234;ncia &#224; Sa&#250;de; Servi&#231;os de Sa&#250;de. A estrat&#233;gia de busca utilizada propiciou que as palavras &#8220;coronav&#237;rus&#8221; e &#8220;aloca&#231;&#227;o de recursos&#8221; estivessem sempre entre os descritores, em cujo cruzamento utilizou-se o operador booleano <italic>AND</italic>. O recorte temporal estabelecido se justifica por ser um marco da pandemia global de COVID-19. Os crit&#233;rios de exclus&#227;o utilizados foram: estudos que trataram da COVID-19 com foco exclusivo em dados epidemiol&#243;gicos, cont&#225;gio, sintomatologia e/ou complica&#231;&#245;es cl&#237;nicas; outros artigos que n&#227;o abordassem o tema da pesquisa ou que n&#227;o respondessem &#224; quest&#227;o norteadora; e as publica&#231;&#245;es duplicadas.</p>
        <p>O processo de sele&#231;&#227;o est&#225; representado na <xref ref-type="fig" rid="f2">Figura 1</xref>. Vale destacar que todas as bases de dados da &#225;rea de sa&#250;de existentes foram consultadas; entretanto, apenas na base de dados do Medical Literature Analysis and Retrieval System Online (MEDLINE), foram localizados artigos que atenderam aos crit&#233;rios de inclus&#227;o estabelecidos. Uma Nota T&#233;cnica tamb&#233;m fez parte desta revis&#227;o, devido &#224; sua relev&#226;ncia para compreens&#227;o da tem&#225;tica em quest&#227;o. O processo de sele&#231;&#227;o seguiu as diretrizes e recomenda&#231;&#245;es PRISMA para identifica&#231;&#227;o, sele&#231;&#227;o, elegibilidade e inclus&#227;o.</p>
        <p>
          <fig id="f2">
            <label>Figura 1</label>
            <caption>
              <title>Fluxograma da sistematiza&#231;&#227;o da busca dos estudos para revis&#227;o integrativa de literatura, 2020</title>
            </caption>
            <graphic xlink:href="1984-0446-reben-73-suppl2-e20200244-0244-gf01-pt.tif"/></fig>
        </p>
        <p>Ap&#243;s a sele&#231;&#227;o dos estudos, foi realizada leitura criteriosa do t&#237;tulo e, posteriormente, do resumo de cada publica&#231;&#227;o, com o objetivo de verificar a conson&#226;ncia com a pergunta norteadora da investiga&#231;&#227;o. Quando ocorreram d&#250;vidas referentes &#224; inclus&#227;o ou exclus&#227;o de algum artigo, este foi lido na &#237;ntegra de forma a reduzir poss&#237;veis perdas de publica&#231;&#245;es relevantes para a pesquisa. A coleta de dados aconteceu na segunda quinzena do m&#234;s de mar&#231;o de 2020. Para a organiza&#231;&#227;o dos dados e viabiliza&#231;&#227;o da an&#225;lise, um quadro sin&#243;ptico (<xref ref-type="table" rid="t2">Quadro 1</xref>) foi elaborado utilizando-se o programa <italic>Microsoft Office Word</italic> 2010.</p>
        <table-wrap id="t2">
          <label>Quadro 1</label>
          <caption>
            <title>S&#237;ntese dos estudos analisados segundo t&#237;tulo, ano e pa&#237;s de publica&#231;&#227;o, delineamento, objetivo e desfechos, 2020</title>
          </caption>
          <table frame="box" rules="all">
            <colgroup>
              <col width="20%"/>
              <col width="10%"/>
              <col width="10%"/>
              <col width="20%"/>
              <col width="40%"/>
            </colgroup>
            <thead>
              <tr>
                <th align="left">T&#237;tulo</th>
                <th align="center">Ano/Pa&#237;s</th>
                <th align="center">Delineamento</th>
                <th align="center">Objetivo</th>
                <th align="center">Desfechos</th>
              </tr>
            </thead>
            <tbody>
              <tr>
                <td align="left">
                  <italic>COVID-19 health care demand and mortality in Sweden in response to non-pharmaceutical (NPIs) mitigation and suppression scenarios</italic>
                  <sup>(</sup>
                  <xref ref-type="bibr" rid="B9">9</xref>
                  <sup>)</sup>
                </td>
                <td align="center">2020<break/>EUA</td>
                <td align="center">Estudo descritivo e quantitativo</td>
                <td align="left">Estimar o impacto da COVID-19 na popula&#231;&#227;o sueca, considerando a demografia e a mobilidade humana dos munic&#237;pios, em cen&#225;rios de mitiga&#231;&#227;o e supress&#227;o, tendo em conta: cronogramas de incid&#234;ncia, taxas de hospitaliza&#231;&#227;o, necessidade de terapia intensiva (UTI) e mortalidade em rela&#231;&#227;o &#224; capacidade atual da UTI e custos de atendimento.</td>
                <td align="left">Os cen&#225;rios em que as taxas de contato e o distanciamento social s&#227;o reduzidos em 50% resultam em mitiga&#231;&#227;o. Para supress&#227;o seria necess&#225;rio reduzir em 75%. A necessidade de UTI para a popula&#231;&#227;o total da Su&#233;cia varia de 6 a 30 vezes a capacidade da UTI no pico do surto, no cen&#225;rio em que apenas o isolamento e a quarentena s&#227;o praticados. Na conjuntura em que as taxas de contato e o distanciamento social s&#227;o muito fortes, o surto &#233; suprimido, mas corre o risco de se recuperar quando o distanciamento social parar. Os resultados indicam que em cen&#225;rios com redu&#231;&#245;es menos fortes nas taxas de contato e de distanciamento social aumentam os riscos de grandes demandas de atendimento hospitalar e terapia intensiva.</td>
              </tr>
              <tr>
                <td align="left">
                  <italic>Duty to Plan: Health Care, Crisis Standards of Care, and Novel Coronavirus SARS-CoV-2</italic>
                  <sup>(</sup>
                  <xref ref-type="bibr" rid="B6">6</xref>
                  <sup>)</sup>
                </td>
                <td align="center">2020<break/>EUA</td>
                <td align="center">Estudo qualitativo</td>
                <td align="left">Discutir a aplica&#231;&#227;o dos princ&#237;pios do <italic>Crisis Standards of Care</italic> (CSC) aos cuidados cl&#237;nicos, incluindo equipamentos de prote&#231;&#227;o individual (EPI), cuidados intensivos e desafios para a capacidade ambulatorial e para a emerg&#234;ncia colocados pelo coronav&#237;rus ou por outro grande evento epid&#234;mico ou pand&#234;mico.</td>
                <td align="left">Os princ&#237;pios dos padr&#245;es de atendimento &#224; crise (CSC) s&#227;o: justi&#231;a; dever de cuidar; dever de administrar recursos; transpar&#234;ncia; consist&#234;ncia; proporcionalidade; presta&#231;&#227;o de contas. As estrat&#233;gias a serem consideradas ao abordar uma situa&#231;&#227;o de escassez de recursos s&#227;o: antecipar desafios, desenvolver planos, armazenar materiais; implementar estrat&#233;gias de conserva&#231;&#227;o de suprimentos em escassez; fornecer um medicamento ou dispositivo de administra&#231;&#227;o equivalente ou quase equivalente; adaptar o uso de equipamento para fins alternativos (p.ex., m&#225;quina de anestesia como ventilador); reutilizar uma ampla variedade de materiais ap&#243;s a desinfec&#231;&#227;o ou esteriliza&#231;&#227;o apropriada; remover um recurso de uma &#225;rea/paciente e alocar para outra(o) com maior probabilidade de benef&#237;cio.</td>
              </tr>
              <tr>
                <td align="left">
                  <italic>Fair Allocation of Scarce Medical Resources in the Time of COVID-19</italic>
                  <sup>(</sup>
                  <xref ref-type="bibr" rid="B2">2</xref>
                  <sup>)</sup>
                </td>
                <td align="center">2020<break/>EUA</td>
                <td align="center">Estudo descritivo e quantitativo</td>
                <td align="left">Analisar como os recursos m&#233;dicos podem ser alocados de maneira justa, durante uma pandemia de COVID-19.</td>
                <td align="left">Os valores &#233;ticos - maximizando os benef&#237;cios, tratando igualmente, promovendo e recompensando o valor instrumental e dando prioridade aos mais pobres - produzem seis recomenda&#231;&#245;es espec&#237;ficas para alocar recursos m&#233;dicos durante a pandemia de COVID-19: maximizar os benef&#237;cios; priorizar os profissionais de sa&#250;de; n&#227;o alocar por ordem de chegada; ser sens&#237;vel &#224;s evid&#234;ncias; reconhecer a participa&#231;&#227;o na pesquisa; e aplicar os mesmos princ&#237;pios a todos os pacientes com ou sem COVID-19.</td>
              </tr>
              <tr>
                <td align="left">
                  <italic>Impact of non-pharmaceutical interventions (NPIs) to reduce COVID- 19 mortality and healthcare demand</italic>
                  <sup>(</sup>
                  <xref ref-type="bibr" rid="B10">10</xref>
                  <sup>)</sup>
                </td>
                <td align="center">2020<break/>Reino Unido</td>
                <td align="center">Estudo descritivo e quantitativo</td>
                <td align="left">Mostrar o impacto de interven&#231;&#245;es n&#227;o farmac&#234;uticas (NPIs) para reduzir a mortalidade por COVID-19 e a demanda de assist&#234;ncia &#224; sa&#250;de.</td>
                <td align="left">Os resultados demonstram que ser&#225; necess&#225;rio estratificar m&#250;ltiplas interven&#231;&#245;es, independentemente da supress&#227;o ou mitiga&#231;&#227;o ser o objetivo pol&#237;tico abrangente. No entanto, a supress&#227;o exigir&#225; a estratifica&#231;&#227;o de medidas mais intensas e socialmente mais perturbadoras do que a mitiga&#231;&#227;o. A escolha das interven&#231;&#245;es depende, em &#250;ltima an&#225;lise, da viabilidade relativa de sua implementa&#231;&#227;o e de sua prov&#225;vel efic&#225;cia em diferentes contextos sociais.</td>
              </tr>
              <tr>
                <td align="left">
                  <italic>Planning and provision of ECMO services for severe ARDS during the COVID-19 pandemic and other outbreaks of emerging infectious diseases</italic>
                  <sup>(</sup>
                  <xref ref-type="bibr" rid="B11">11</xref>
                  <sup>)</sup>
                </td>
                <td align="center">2020<break/>Reino Unido</td>
                <td align="center">Estudo qualitativo</td>
                <td align="left">Discutir e analisar o planejamento e presta&#231;&#227;o de servi&#231;os de sa&#250;de no tocante &#224; utiliza&#231;&#227;o da oxigena&#231;&#227;o por membrana extracorp&#243;rea (ECMO) para o tratamento de pacientes com s&#237;ndrome do desconforto respirat&#243;rio agudo (SDRA) relacionados &#224; doen&#231;a por coronav&#237;rus 2019 (COVID-19) e &#224; aplica&#231;&#227;o em outros surtos de doen&#231;as infecciosas emergentes.</td>
                <td align="left">A resposta relativa aos cuidados intensivos deve fazer parte de um plano maior de controle da pandemia, a fim de reduzir a transmiss&#227;o e prevenir mortes. Al&#233;m disso, muito precisa ser feito por meio da colabora&#231;&#227;o global para conter a doen&#231;a e priorizar a produ&#231;&#227;o de vacinas para alterar a hist&#243;ria natural do pat&#243;geno. A coleta e o compartilhamento de dados em tempo real, estabelecendo biobancos globais e promovendo uma cultura internacional de pesquisa colaborativa, que remova as fronteiras geogr&#225;ficas, s&#227;o cruciais para identificar rapidamente popula&#231;&#245;es em risco, pacientes que se beneficiam de terapias como a ECMO e poss&#237;veis alvos terap&#234;uticos.</td>
              </tr>
              <tr>
                <td align="left">
                  <italic>Strategies to Inform Allocation of Stockpiled Ventilators to Healthcare Facilities During a Pandemic</italic>
                  <sup>(</sup>
                  <xref ref-type="bibr" rid="B12">12</xref>
                  <sup>)</sup>
                </td>
                <td align="center">2020<break/>EUA</td>
                <td align="center">Estudo qualitativo</td>
                <td align="left">Determinar a necessidade e a aloca&#231;&#227;o de ventiladores durante uma emerg&#234;ncia de sa&#250;de p&#250;blica, com foco nas estrat&#233;gias para ajudar os planejadores estaduais e locais a alocar ventiladores armazenados em unidades de sa&#250;de durante uma pandemia, respondendo por fatores cr&#237;ticos nas instala&#231;&#245;es.</td>
                <td align="left">Usando princ&#237;pios &#233;ticos para avaliar a necessidade, determinar a capacidade de absorver ventiladores adicionais e garantir recursos para as popula&#231;&#245;es mais vulner&#225;veis, as autoridades estaduais e locais de sa&#250;de p&#250;blica podem alocar equitativamente os ventiladores armazenados durante uma pandemia. Ter estrat&#233;gias com anteced&#234;ncia para aloca&#231;&#227;o de recursos escassos, como ventiladores, pode melhorar a tomada de decis&#227;o, com o entendimento de que os planos ter&#227;o de se adaptar &#224;s realidades apresentadas durante uma resposta &#224; pandemia.</td>
              </tr>
            </tbody>
          </table>
        </table-wrap>
        <p>De acordo com os aspectos &#233;ticos respeitados por esta revis&#227;o integrativa, foi assegurada a autoria dos estudos pesquisados, de forma que todos est&#227;o devidamente referenciados.</p>
      </sec>
      <sec sec-type="results">
        <title>RESULTADOS</title>
        <p>No presente estudo, foram analisados seis artigos que atenderam aos crit&#233;rios de inclus&#227;o e exclus&#227;o estabelecidos. A sele&#231;&#227;o final &#233; apresentada no <xref ref-type="table" rid="t2">Quadro 1</xref>, segundo t&#237;tulo, ano e pa&#237;s de publica&#231;&#227;o, delineamento, objetivo e desfechos, sendo as publica&#231;&#245;es apresentadas em ordem alfab&#233;tica, por t&#237;tulo.</p>
        <p>Quanto aos estudos que comp&#245;em esta revis&#227;o integrativa, todos s&#227;o oriundos de revistas on-line e de institutos cient&#237;ficos renomados, a saber: Institutos - MedRxiv<sup>(</sup><xref ref-type="bibr" rid="B9">9</xref><sup>)</sup>, Imperial College London<sup>(</sup><xref ref-type="bibr" rid="B10">10</xref><sup>)</sup>; Revistas - The New England Journal of Medicine<sup>(</sup><xref ref-type="bibr" rid="B2">2</xref><sup>)</sup>, The Lancet Respiratory Medicine<sup>(</sup><xref ref-type="bibr" rid="B11">11</xref><sup>)</sup>, Health Security<sup>(</sup><xref ref-type="bibr" rid="B12">12</xref><sup>)</sup> e NAM Perspectives<sup>(</sup><xref ref-type="bibr" rid="B6">6</xref><sup>)</sup>. A Nota T&#233;cnica<sup>(</sup><xref ref-type="bibr" rid="B5">5</xref><sup>)</sup> &#233; um estudo selecionado que foi escolhido por meio de busca manual no site do Centro de Desenvolvimento e Planejamento Regional (CEDEPLAR), da Universidade Federal de Minas Gerais, sendo relevante por oferecer elementos para as discuss&#245;es desta pesquisa. Em rela&#231;&#227;o ao delineamento dos estudos selecionados, destacam-se o uso de pesquisas descritivas e quantitativas e o predom&#237;nio de publica&#231;&#245;es oriundas dos Estados Unidos. N&#227;o foram encontrados estudos semelhantes ao proposto nesta investiga&#231;&#227;o cient&#237;fica.</p>
        <p>Salienta-se que todos os artigos selecionados se referem, de forma abrangente, a recursos materiais e f&#237;sicos, sobretudo ventiladores mec&#226;nicos, leitos gerais e de UTI, respectivamente. N&#227;o foram encontrados manuscritos que fa&#231;am uma an&#225;lise espec&#237;fica e em profundidade sobre aloca&#231;&#227;o de recursos humanos, financeiros e farmacol&#243;gicos no contexto da pandemia de COVID-19. Em alguns estudos<sup>(</sup><xref ref-type="bibr" rid="B9">9</xref><sup>-</sup><xref ref-type="bibr" rid="B10">10</xref><sup>)</sup>, entretanto, a disponibiliza&#231;&#227;o de recursos humanos, como elemento a ser considerado, &#233; mencionada de forma breve.</p>
        <p>Os desfechos principais referem-se a: incertezas diante da supress&#227;o ou mitiga&#231;&#227;o da propaga&#231;&#227;o da COVID-19 e dos riscos das grandes demandas para os servi&#231;os de sa&#250;de<sup>(</sup><xref ref-type="bibr" rid="B9">9</xref><sup>)</sup>; necessidade de desenvolver medidas para a tomada de decis&#227;o no que diz respeito &#224; aloca&#231;&#227;o de recursos<sup>(</sup><xref ref-type="bibr" rid="B6">6</xref><sup>)</sup>; recomenda&#231;&#245;es para se considerar os valores &#233;ticos diante da escassez de recursos<sup>(</sup><xref ref-type="bibr" rid="B2">2</xref><sup>)</sup>; estratifica&#231;&#227;o das interven&#231;&#245;es<sup>(</sup><xref ref-type="bibr" rid="B10">10</xref><sup>)</sup>; planejamento e gerenciamento da escassez de recursos para controlar a pandemia<sup>(</sup><xref ref-type="bibr" rid="B11">11</xref><sup>)</sup>; colabora&#231;&#227;o global e capacidade de adapta&#231;&#227;o em cen&#225;rios de pandemias<sup>(</sup><xref ref-type="bibr" rid="B12">12</xref><sup>)</sup>.</p>
      </sec>
      <sec sec-type="discussion">
        <title>DISCUSS&#195;O</title>
        <p>Em um contexto de incertezas relacionado &#224; propaga&#231;&#227;o e dura&#231;&#227;o da pandemia de COVID-19, evidencia-se uma grave amea&#231;a ao sistema de sa&#250;de e, consequentemente, &#224;s cadeias de suprimentos no que se refere aos medicamentos e materiais utilizados para a assist&#234;ncia e cuidados aos usu&#225;rios acometidos<sup>(</sup><xref ref-type="bibr" rid="B2">2</xref><sup>,</sup><xref ref-type="bibr" rid="B7">7</xref><sup>)</sup>. De forma adicional, constata-se tamb&#233;m uma fragiliza&#231;&#227;o no quantitativo dos recursos humanos dispon&#237;veis para atendimento das demandas populacionais. Esse fen&#244;meno &#233; preocupante, pois a doen&#231;a se mostra grave o suficiente para sobrecarregar desde os cuidados de sa&#250;de at&#233; a infraestrutura, como destacado por todos os pesquisadores nos estudos analisados<sup>(</sup><xref ref-type="bibr" rid="B9">9</xref><sup>-</sup><xref ref-type="bibr" rid="B10">10</xref><sup>)</sup>.</p>
        <p>As investiga&#231;&#245;es que comp&#245;em esta revis&#227;o apresentam claramente que o curso final e o impacto da COVID-19 s&#227;o incertos, mas que a doen&#231;a apresenta grande potencial para colapsar os sistemas de sa&#250;de, a partir do comprometimento da oferta de recursos humanos, suporte, higieniza&#231;&#227;o e outros insumos essenciais para o funcionamento adequado dos servi&#231;os de sa&#250;de na resposta &#224; pandemia<sup>(</sup><xref ref-type="bibr" rid="B2">2</xref><sup>,</sup><xref ref-type="bibr" rid="B6">6</xref><sup>,</sup><xref ref-type="bibr" rid="B9">9</xref><sup>-</sup><xref ref-type="bibr" rid="B10">10</xref><sup>)</sup>.</p>
        <p>Nesse sentido, &#233; poss&#237;vel inferir a necessidade de criar estrat&#233;gias para, em curto prazo, mitigar o fen&#244;meno; e, em longo prazo, suprimi-lo. Estrat&#233;gias de curto prazo v&#234;m sendo implementadas em v&#225;rios pa&#237;ses, tais como: refor&#231;o &#224;s condutas de higiene; isolamento social; e aten&#231;&#227;o especial aos idosos e portadores de doen&#231;as cr&#244;nicas. Estes s&#227;o elementos importantes, mas &#233; prov&#225;vel que a efic&#225;cia de qualquer interven&#231;&#227;o isolada seja limitada, exigindo que m&#250;ltiplas interven&#231;&#245;es sejam combinadas para alcan&#231;arem um impacto substancial na redu&#231;&#227;o da transmiss&#227;o do SARS-CoV-2. Assim, pesquisadores indicam que as a&#231;&#245;es precisam ser implementadas de forma r&#225;pida, decisiva e coletiva<sup>(</sup><xref ref-type="bibr" rid="B5">5</xref><sup>,</sup><xref ref-type="bibr" rid="B7">7</xref><sup>)</sup>.</p>
        <p>A diversidade nas condi&#231;&#245;es de sa&#250;de da popula&#231;&#227;o e o fato de o sistema de sa&#250;de apresentar diferen&#231;as em contextos de baixa e alta renda per capita promovem distintos impactos no que tange &#224;s estimativas de mortalidade e demandas por assist&#234;ncia m&#233;dica. Assim, o efeito da doen&#231;a se torna mais grave em contextos de baixa renda, nos quais a capacidade de oferta de servi&#231;os &#233; mais limitada<sup>(</sup><xref ref-type="bibr" rid="B2">2</xref><sup>,</sup><xref ref-type="bibr" rid="B6">6</xref><sup>)</sup>. Entender o sujeito em seu aspecto econ&#244;mico em cen&#225;rios de pandemias &#233; relevante, contudo essa compreens&#227;o n&#227;o pode estar dissociada dos aspectos f&#237;sico, social, cultural e emocional, uma vez que essa jun&#231;&#227;o &#233; o primeiro passo para um cuidado singular que preze por sua integralidade com equidade<sup>(</sup><xref ref-type="bibr" rid="B13">13</xref><sup>)</sup>.</p>
        <p>A Nota T&#233;cnica, inclu&#237;da nesta revis&#227;o, analisa a demanda e a oferta de leitos hospitalares gerais, de UTI e equipamentos de ventila&#231;&#227;o assistida no Brasil em raz&#227;o da pandemia de COVID-19, tendo em conta impactos microrregionais. Ela considera a demanda gerada pela pandemia de COVID-19 em um pa&#237;s em desenvolvimento, em intervalos de 1 a 6 meses. Os resultados evidenciaram que os principais problemas come&#231;ariam a surgir quando a taxa de infec&#231;&#227;o causada pelo SARS-CoV-2 alcan&#231;asse 1% da popula&#231;&#227;o para leitos gerais. Ademais, entende-se que o impacto sobre a capacidade de atendimento depender&#225; do horizonte temporal dessa infec&#231;&#227;o, considerando servi&#231;os de sa&#250;de p&#250;blicos e privados. Para leitos de Terapia Intensiva e oferta de suporte de ventila&#231;&#227;o mec&#226;nica, a tend&#234;ncia seria de sobrecarga em diversas microrregi&#245;es de sa&#250;de do pa&#237;s, o que &#233; especialmente grave para a realidade da r&#225;pida capacidade de propaga&#231;&#227;o do SARS-CoV-2<sup>(</sup><xref ref-type="bibr" rid="B5">5</xref><sup>)</sup>.</p>
        <p>Nessa conjuntura, &#233; indicado que os tomadores de decis&#227;o e respons&#225;veis pela aloca&#231;&#227;o de recursos fa&#231;am uso de simula&#231;&#245;es para planejar o referenciamento dos recursos necess&#225;rios para o atendimento: por exemplo, a aloca&#231;&#227;o de equipamentos de ventila&#231;&#227;o mec&#226;nica<sup>(</sup><xref ref-type="bibr" rid="B5">5</xref><sup>)</sup>. Al&#233;m disso, vale mencionar a relev&#226;ncia da simula&#231;&#227;o para divulgar e estimular a ades&#227;o das orienta&#231;&#245;es com vistas &#224; minimiza&#231;&#227;o da dissemina&#231;&#227;o; compreender a capacidade geral do sistema; e, posteriormente, fornecer elementos para discuss&#245;es que possam fundamentar a formula&#231;&#227;o de pol&#237;ticas de sa&#250;de espec&#237;ficas para esta pandemia.</p>
        <p>Outro aspecto evidenciado nos estudos foi a n&#227;o referencia&#231;&#227;o de embasamento te&#243;rico sobre aloca&#231;&#227;o de recursos. Apenas uma publica&#231;&#227;o citou os princ&#237;pios do <italic>Crisis Standards of Care</italic> (CSC), um instrumento inicialmente desenvolvido para profissionais m&#233;dicos e tomadores de decis&#227;o, que tem por objetivo garantir processos justos para tomar decis&#245;es clinicamente informadas sobre a aloca&#231;&#227;o de recursos escassos durante uma epidemia. Tais princ&#237;pios foram estruturados pelo <italic>Institute of Medicine</italic> norte-americano em 2009 e nortearam o desenvolvimento de estrat&#233;gias para melhor preparar, conservar, substituir, adaptar, reutilizar e realocar recursos. Entretanto, cabe destacar que os pr&#243;prios autores questionam se esses princ&#237;pios s&#227;o razo&#225;veis e &#233;ticos para situa&#231;&#245;es de pandemias, especialmente para a de COVID-19<sup>(</sup><xref ref-type="bibr" rid="B6">6</xref><sup>)</sup>.</p>
        <p>Estudos indicam que a tomada de decis&#227;o para a aloca&#231;&#227;o de recursos &#233; algo conflitante e nem sempre os profissionais de sa&#250;de se sentem preparados para realiz&#225;-la<sup>(</sup><xref ref-type="bibr" rid="B1">1</xref><sup>,</sup><xref ref-type="bibr" rid="B6">6</xref><sup>)</sup>. Eventos pand&#234;micos exigem serenidade, trabalho em equipe e prepara&#231;&#227;o t&#233;cnico-cient&#237;fica dos profissionais, para que se possa otimizar o uso dos recursos existentes, que, em geral, s&#227;o escassos<sup>(</sup><xref ref-type="bibr" rid="B11">11</xref><sup>)</sup>. Nesse contexto, &#233; necess&#225;rio elaborar um planejamento cuidadoso, que possibilite a aloca&#231;&#227;o criteriosa de equipamentos e o treinamento de pessoal, a fim de fornecer atendimento de qualidade &#224; popula&#231;&#227;o<sup>(</sup><xref ref-type="bibr" rid="B12">12</xref><sup>)</sup>.</p>
        <p>A necessidade de aloca&#231;&#227;o de insumos, equipamentos, leitos, medicamentos e recursos humanos em situa&#231;&#245;es de pandemia pode gerar conflitos &#233;ticos e morais para os tomadores de decis&#227;o, resultando em adoecimento f&#237;sico e/ou mental<sup>(</sup><xref ref-type="bibr" rid="B1">1</xref><sup>)</sup>. A tomada de decis&#227;o pode ser entendida como um processo permeado por delibera&#231;&#245;es &#233;ticas que envolvem sele&#231;&#227;o individualizada de pessoas. Al&#233;m do mais, os processos de gest&#227;o, a cultura organizacional, a n&#227;o compreens&#227;o por parte dos profissionais sobre a abrang&#234;ncia de sua atua&#231;&#227;o, os sentimentos de impot&#234;ncia, a falta de empoderamento e o desconforto na pr&#225;tica profissional interferem na tomada de decis&#227;o<sup>(</sup><xref ref-type="bibr" rid="B7">7</xref><sup>)</sup>. Dessa forma, a capacita&#231;&#227;o permanente, as melhorias no processo de gest&#227;o e o acompanhamento da sa&#250;de dos profissionais tomadores de decis&#245;es emergem como reflex&#227;o e ponto de pauta relevante nas discuss&#245;es sobre a tomada de decis&#245;es em sa&#250;de, principalmente em situa&#231;&#245;es de pandemia.</p>
        <p>Estudos abordaram os custos sociais e econ&#244;micos das medidas a serem adotadas, sinalizando a necessidade urgente de atenuar a transmiss&#227;o e, assim, diminuir a taxa de avan&#231;o do crescimento desta pandemia. Outrossim, pesquisadores indicam que &#233; preciso reduzir a altura do pico epid&#234;mico e do pico de demanda nos servi&#231;os de sa&#250;de, bem como abrandar o n&#250;mero total de pessoas infectadas<sup>(</sup><xref ref-type="bibr" rid="B2">2</xref><sup>,</sup><xref ref-type="bibr" rid="B5">5</xref><sup>)</sup>. Caso isso n&#227;o ocorra, haver&#225; uma demanda severa por recursos e, consequentemente, a necessidade de racionar equipamentos e interven&#231;&#245;es, o que poder&#225; comprometer todo o atendimento, aumentando-se os riscos de complica&#231;&#245;es e a taxa de mortalidade da popula&#231;&#227;o<sup>(</sup><xref ref-type="bibr" rid="B3">3</xref><sup>,</sup><xref ref-type="bibr" rid="B6">6</xref><sup>)</sup>.</p>
        <p>No que diz respeito &#224; aloca&#231;&#227;o de recursos materiais no cen&#225;rio da pandemia de COVID-19, foi poss&#237;vel evidenciar que a discuss&#227;o cient&#237;fica est&#225; ancorada na mitiga&#231;&#227;o ou supress&#227;o da pandemia, a partir da ado&#231;&#227;o de v&#225;rias medidas de sa&#250;de p&#250;blica, elencadas por autoridades no assunto, com necessidade de ampla ades&#227;o social<sup>(</sup><xref ref-type="bibr" rid="B2">2</xref><sup>,</sup><xref ref-type="bibr" rid="B6">6</xref><sup>)</sup>. Contudo, pesquisadores ressaltam que as incertezas s&#227;o muitas, com necessidade de investimento constante em pesquisas cient&#237;ficas, pol&#237;ticas p&#250;blicas e sistemas de sa&#250;de robustos, que possibilitem elucidar e implementar as melhores estrat&#233;gias poss&#237;veis de interven&#231;&#227;o<sup>(</sup><xref ref-type="bibr" rid="B5">5</xref><sup>,</sup><xref ref-type="bibr" rid="B9">9</xref><sup>-</sup><xref ref-type="bibr" rid="B10">10</xref><sup>)</sup>.</p>
        <p>A fragilidade para tomada de decis&#227;o sobre a melhor aloca&#231;&#227;o de equipamentos ratifica o despreparo dos profissionais ao alocar recursos, pois essa decis&#227;o n&#227;o deveria estar ancorada em medidas de controle da pandemia, e sim em crit&#233;rios preestabelecidos, que possibilitassem a destina&#231;&#227;o do melhor recurso dispon&#237;vel para atender a uma dada realidade populacional<sup>(</sup><xref ref-type="bibr" rid="B11">11</xref><sup>-</sup><xref ref-type="bibr" rid="B12">12</xref><sup>)</sup>. Como norteadores para a defini&#231;&#227;o desses crit&#233;rios<sup>(</sup><xref ref-type="bibr" rid="B1">1</xref><sup>,</sup><xref ref-type="bibr" rid="B7">7</xref><sup>,</sup><xref ref-type="bibr" rid="B12">12</xref><sup>)</sup>, an&#225;lises anteriores sugerem a utiliza&#231;&#227;o dos princ&#237;pios da bio&#233;tica, que s&#227;o: benefic&#234;ncia; n&#227;o malefic&#234;ncia; autonomia; e justi&#231;a<sup>(</sup><xref ref-type="bibr" rid="B14">14</xref><sup>)</sup>.</p>
        <p>H&#225; desafios a serem superados no campo da aloca&#231;&#227;o de recursos, principalmente no que tange &#224; determina&#231;&#227;o de crit&#233;rios e estrat&#233;gias s&#243;lidas para essa atividade, tendo em vista que, durante a pandemia, as tomadas de decis&#227;o precisam ser r&#225;pidas e assertivas<sup>(</sup><xref ref-type="bibr" rid="B11">11</xref><sup>)</sup>. Alguns autores prop&#245;em estrat&#233;gias para aloca&#231;&#227;o de equipamentos de ventila&#231;&#227;o mec&#226;nica durante uma pandemia, afirmando que as autoridades em sa&#250;de p&#250;blica precisam estar preparadas para o aumento abrupto da demanda assistencial, ou seja, necessitam identificar e consultar os servi&#231;os de sa&#250;de sobre sua capacidade de atendimento e possibilidade de amplia&#231;&#227;o destes, antes que o fen&#244;meno se instale<sup>(</sup><xref ref-type="bibr" rid="B12">12</xref><sup>)</sup>.</p>
        <p>&#201; imprescind&#237;vel que, previamente, seja realizado um invent&#225;rio do quantitativo de recursos humanos, equipamentos, medicamentos e insumos para o atendimento, pois ningu&#233;m est&#225; preparado para uma pandemia. A infraestrutura tamb&#233;m precisa ser avaliada, sobretudo ante a possibilidade de absorver recursos adicionais<sup>(</sup><xref ref-type="bibr" rid="B11">11</xref><sup>-</sup><xref ref-type="bibr" rid="B15">15</xref><sup>)</sup>.</p>
        <p>O estudo realizado por Emanuel et al. (2020) apresentou seis recomenda&#231;&#245;es espec&#237;ficas para alocar recursos m&#233;dicos na pandemia de COVID-19, que merecem destaque: maximizar os benef&#237;cios; priorizar os profissionais de sa&#250;de; n&#227;o alocar por ordem de chegada; ser sens&#237;vel &#224;s evid&#234;ncias; reconhecer a participa&#231;&#227;o na pesquisa; aplicar os mesmos princ&#237;pios a todos os pacientes<sup>(</sup><xref ref-type="bibr" rid="B2">2</xref><sup>)</sup>.</p>
        <p>Assim, com base no material analisado nesta revis&#227;o, elucida-se evid&#234;ncia cient&#237;fica que sinaliza a prem&#234;ncia de se desenvolver estrat&#233;gias proativas com planos de interven&#231;&#227;o s&#243;lidos e coerentes com a realidade vivenciada em cada pa&#237;s, respeitando particularidades da popula&#231;&#227;o-alvo. Esse posicionamento visa otimizar o uso de recursos no caso de um agravamento do atual cen&#225;rio mundial, que poder&#225; contribuir para intensificar as demandas pelos diversos recursos em sa&#250;de.</p>
        <sec>
          <title>Limita&#231;&#245;es do estudo</title>
          <p>Na literatura, observou-se uma escassez significativa de pesquisas que abordam a tem&#225;tica em an&#225;lise, o que fortalece a relev&#226;ncia do presente estudo. Por&#233;m, como limita&#231;&#227;o, pode-se levantar o fato de as buscas terem sido realizadas em bases de dados da &#225;rea da Sa&#250;de, interesse particular da investiga&#231;&#227;o, sem contemplar fontes da Administra&#231;&#227;o, em geral, e da Administra&#231;&#227;o P&#250;blica, em particular. Tal op&#231;&#227;o dos pesquisadores se pautou na necessidade de conhecer a tem&#225;tica, &#224; luz da gest&#227;o em sa&#250;de p&#250;blica, pois se trata de uma especificidade do cen&#225;rio de pandemia. A grande maioria dos achados sobre o tema geral COVID-19, no per&#237;odo analisado, refere-se, entretanto, a aspectos epidemiol&#243;gicos, modelagens estat&#237;sticas, possibilidades terap&#234;uticas, sintomatologia e condutas de mitiga&#231;&#227;o, os quais n&#227;o contemplam a particularidade relevante rastreada nesta revis&#227;o, isto &#233;, a aloca&#231;&#227;o de recursos no cen&#225;rio da COVID-19.</p>
        </sec>
        <sec>
          <title>Contribui&#231;&#245;es para &#225;rea da Sa&#250;de e Pol&#237;tica P&#250;blica</title>
          <p>Os resultados desta revis&#227;o integrativa poder&#227;o auxiliar profissionais da sa&#250;de, especialmente aqueles que desempenham fun&#231;&#245;es como tomadores de decis&#227;o, a refletirem sobre a import&#226;ncia das melhores pr&#225;ticas no que tange &#224; aloca&#231;&#227;o de recursos diante da pandemia de COVID-19. Para a academia, os achados mostram a necessidade de ampliar as pesquisas no &#226;mbito da gest&#227;o e das pol&#237;ticas p&#250;blicas de sa&#250;de, em especial no tocante aos aspectos &#233;ticos, financeiros e de custos, com vistas a contribuir com elementos para melhores decis&#245;es daqueles que necessitam fazer dif&#237;ceis escolhas sobre aloca&#231;&#227;o de recursos em cen&#225;rios de pandemia.</p>
        </sec>
      </sec>
      <sec sec-type="conclusions">
        <title>CONSIDERA&#199;&#213;ES FINAIS</title>
        <p>A an&#225;lise cr&#237;tica dos artigos desta revis&#227;o permitiu evidenciar que a aloca&#231;&#227;o de recursos em contextos pand&#234;micos, como o da COVID-19, &#233; realizada &#224; medida que surgem as demandas. Os estudos apontam v&#225;rias fragilidades na esfera da disponibiliza&#231;&#227;o de recursos, tais como: baixo quantitativo de recursos humanos, leitos gerais, leitos de UTI e equipamentos de ventila&#231;&#227;o assistida, al&#233;m de o embasamento te&#243;rico e metodol&#243;gico para tais a&#231;&#245;es ser fr&#225;gil e incipiente. Quanto ao estabelecimento de crit&#233;rios para a aloca&#231;&#227;o assertiva, &#233; not&#243;ria a inexist&#234;ncia de crit&#233;rios universais e baseados em outras experi&#234;ncias similares para fundamentar as a&#231;&#245;es. Essa lacuna pode ser justificada pelas circunst&#226;ncias criadas pela pandemia de COVID-19, isto &#233;, uma conjuntura desconhecida, permeada de incertezas e informa&#231;&#245;es desencontradas, impregnada por dilemas morais, pol&#237;ticos, sociais e econ&#244;micos.</p>
        <p>Assim, os resultados aqui descritos apontam para a necessidade de as organiza&#231;&#245;es de sa&#250;de, gestores, profissionais da assist&#234;ncia e autoridades da &#225;rea estarem mais bem preparados para o uso adequado dos recursos dispon&#237;veis, com a aloca&#231;&#227;o baseada em evid&#234;ncia cient&#237;fica e maximiza&#231;&#227;o dos recursos escassos. Dessa forma, potenciais danos individuais, sist&#234;micos e sociais em sentido global poder&#227;o ser atenuados.</p>
        <p>Algumas quest&#245;es emergiram desta revis&#227;o integrativa, a saber: De que modo utilizar um sistema de custos como ferramenta para a aloca&#231;&#227;o de recursos? Como os recursos limitados podem ser alocados de maneira mais justa em cen&#225;rios de pandemia? Quem s&#227;o os profissionais preparados para a tomada de decis&#227;o diante da escassez de recursos atual que subjaz a esse fen&#244;meno? Quais conhecimentos, habilidades e comportamentos s&#227;o necess&#225;rios &#224;queles que tomam decis&#245;es sobre aloca&#231;&#227;o de recursos em cen&#225;rios de pandemia? Dada a dimens&#227;o planet&#225;ria dessa pandemia, quais s&#227;o as melhores pr&#225;ticas de aloca&#231;&#227;o de recursos escassos descritas na literatura?</p>
        <p>Estas e outras quest&#245;es permanecem em aberto, sugerindo que ainda h&#225; muito o que se conhecer sobre tal tem&#225;tica. Futuros estudos s&#227;o essenciais para contribuir com a capacita&#231;&#227;o dos tomadores de decis&#227;o quanto &#224; aloca&#231;&#227;o assertiva de recursos em sa&#250;de, assim como para construir e disseminar estrat&#233;gias abrangentes de resposta a essa doen&#231;a.</p>
      </sec>
    </body>
    <back>
      <fn-group>
        <fn fn-type="supported-by">
          <p>
            <bold>FOMENTO</bold>
          </p>
          <p>Pr&#243;-Reitoria de Pesquisa (PRPq) da Universidade Federal de Minas Gerais - UFMG.</p>
        </fn>
      </fn-group>
    </back>
  </sub-article>
</article>
