Comparison of Knowledge and Information-Seeking Behavior After General COVID-19 Public Health Messages and Messages Tailored for Black and Latinx Communities : A Randomized Controlled Trial.
Identifieur interne : 000680 ( Main/Exploration ); précédent : 000679; suivant : 000681Comparison of Knowledge and Information-Seeking Behavior After General COVID-19 Public Health Messages and Messages Tailored for Black and Latinx Communities : A Randomized Controlled Trial.
Auteurs : Marcella Alsan ; Fatima Cody Stanford ; Abhijit Banerjee ; Emily Breza [États-Unis] ; Arun G. Chandrasekhar [États-Unis] ; Sarah Eichmeyer [États-Unis] ; Paul Goldsmith-Pinkham ; Lucy Ogbu-Nwobodo ; Benjamin A. Olken ; Carlos Torres ; Anirudh Sankar ; Pierre-Luc Vautrey ; Esther DufloSource :
- Annals of internal medicine [ 1539-3704 ] ; 2020.
Abstract
BACKGROUND
The paucity of public health messages that directly address communities of color might contribute to racial and ethnic disparities in knowledge and behavior related to coronavirus disease 2019 (COVID-19).
OBJECTIVE
To determine whether physician-delivered prevention messages affect knowledge and information-seeking behavior of Black and Latinx individuals and whether this differs according to the race/ethnicity of the physician and tailored content.
DESIGN
Randomized controlled trial. (Registration: ClinicalTrials.gov, NCT04371419; American Economic Association RCT Registry, AEARCTR-0005789).
SETTING
United States, 13 May 2020 to 26 May 2020.
PARTICIPANTS
14 267 self-identified Black or Latinx adults recruited via Lucid survey platform.
INTERVENTION
Participants viewed 3 video messages regarding COVID-19 that varied by physician race/ethnicity, acknowledgement of racism/inequality, and community perceptions of mask-wearing.
MEASUREMENTS
Knowledge gaps (number of errors on 7 facts on COVID-19 symptoms and prevention) and information-seeking behavior (number of Web links demanded out of 10 proposed).
RESULTS
7174 Black (61.3%) and 4520 Latinx (38.7%) participants were included in the analysis. The intervention reduced the knowledge gap incidence from 0.085 to 0.065 (incidence rate ratio, [IRR], 0.737 [95% CI, 0.600 to 0.874]) but did not significantly change information-seeking incidence. For Black participants, messages from race/ethnic-concordant physicians increased information-seeking incidence from 0.329 (for discordant physicians) to 0.357 (IRR, 1.085 [CI, 1.026 to 1.145]).
LIMITATIONS
Participants' behavior was not directly observed, outcomes were measured immediately postintervention in May 2020, and online recruitment may not be representative.
CONCLUSION
Physician-delivered messages increased knowledge of COVID-19 symptoms and prevention methods for Black and Latinx respondents. The desire for additional information increased with race-concordant messages for Black but not Latinx respondents. Other tailoring of the content did not make a significant difference.
PRIMARY FUNDING SOURCE
National Science Foundation; Massachusetts General Hospital; and National Institutes of Health, National Institute of Diabetes and Digestive and Kidney Diseases.
DOI: 10.7326/M20-6141
PubMed: 33347320
PubMed Central: PMC7774591
Affiliations:
- États-Unis
- Californie, Massachusetts
- Cambridge (Massachusetts), Stanford (Californie)
- Université Harvard, Université Stanford
Links toward previous steps (curation, corpus...)
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Chandrasekhar</name><affiliation wicri:level="4"><nlm:affiliation>Stanford University, Stanford, California (A.G.C., S.E.).</nlm:affiliation><orgName type="university">Université Stanford</orgName><country>États-Unis</country><placeName><settlement type="city">Stanford (Californie)</settlement><region type="state">Californie</region></placeName></affiliation></author><author><name sortKey="Eichmeyer, Sarah" sort="Eichmeyer, Sarah" uniqKey="Eichmeyer S" first="Sarah" last="Eichmeyer">Sarah Eichmeyer</name><affiliation wicri:level="4"><nlm:affiliation>Stanford University, Stanford, California (A.G.C., S.E.).</nlm:affiliation><orgName type="university">Université Stanford</orgName><country>États-Unis</country><placeName><settlement type="city">Stanford (Californie)</settlement><region type="state">Californie</region></placeName></affiliation></author><author><name sortKey="Goldsmith Pinkham, Paul" sort="Goldsmith Pinkham, Paul" uniqKey="Goldsmith Pinkham P" first="Paul" last="Goldsmith-Pinkham">Paul Goldsmith-Pinkham</name><affiliation><nlm:affiliation>Yale University, New Haven, Connecticut (P.G.).</nlm:affiliation><wicri:noCountry code="subField">Connecticut (P.G.).</wicri:noCountry></affiliation></author><author><name sortKey="Ogbu Nwobodo, Lucy" sort="Ogbu Nwobodo, Lucy" uniqKey="Ogbu Nwobodo L" first="Lucy" last="Ogbu-Nwobodo">Lucy Ogbu-Nwobodo</name><affiliation><nlm:affiliation>Harvard Medical School and Massachusetts General Hospital, Boston, Massachusetts, and McLean Hospital, Department of Psychiatry, Belmont, Massachusetts (L.O.).</nlm:affiliation><wicri:noCountry code="subField">Massachusetts (L.O.).</wicri:noCountry></affiliation></author><author><name sortKey="Olken, Benjamin A" sort="Olken, Benjamin A" uniqKey="Olken B" first="Benjamin A" last="Olken">Benjamin A. Olken</name><affiliation><nlm:affiliation>Massachusetts Institute of Technology, Cambridge, Massachusetts (A.B., B.A.O., A.S., P.V.).</nlm:affiliation><wicri:noCountry code="subField">P.V.).</wicri:noCountry></affiliation></author><author><name sortKey="Torres, Carlos" sort="Torres, Carlos" uniqKey="Torres C" first="Carlos" last="Torres">Carlos Torres</name><affiliation><nlm:affiliation>Harvard Medical School and Massachusetts General Hospital for Children, Boston, Massachusetts (C.T.).</nlm:affiliation><wicri:noCountry code="subField">Massachusetts (C.T.).</wicri:noCountry></affiliation></author><author><name sortKey="Sankar, Anirudh" sort="Sankar, Anirudh" uniqKey="Sankar A" first="Anirudh" last="Sankar">Anirudh Sankar</name><affiliation><nlm:affiliation>Massachusetts Institute of Technology, Cambridge, Massachusetts (A.B., B.A.O., A.S., P.V.).</nlm:affiliation><wicri:noCountry code="subField">P.V.).</wicri:noCountry></affiliation></author><author><name sortKey="Vautrey, Pierre Luc" sort="Vautrey, Pierre Luc" uniqKey="Vautrey P" first="Pierre-Luc" last="Vautrey">Pierre-Luc Vautrey</name><affiliation><nlm:affiliation>Massachusetts Institute of Technology, Cambridge, Massachusetts (A.B., B.A.O., A.S., P.V.).</nlm:affiliation><wicri:noCountry code="subField">P.V.).</wicri:noCountry></affiliation></author><author><name sortKey="Duflo, Esther" sort="Duflo, Esther" uniqKey="Duflo E" first="Esther" last="Duflo">Esther Duflo</name><affiliation><nlm:affiliation>Massachusetts Institute of Technology, Cambridge, and Massachusetts General Hospital, Boston, Massachusetts (E.D.).</nlm:affiliation><wicri:noCountry code="subField">Massachusetts (E.D.).</wicri:noCountry></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2020">2020</date><idno type="RBID">pubmed:33347320</idno><idno type="pmid">33347320</idno><idno type="doi">10.7326/M20-6141</idno><idno type="pmc">PMC7774591</idno><idno type="wicri:Area/Main/Corpus">000093</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000093</idno><idno type="wicri:Area/Main/Curation">000093</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">000093</idno><idno type="wicri:Area/Main/Exploration">000093</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Comparison of Knowledge and Information-Seeking Behavior After General COVID-19 Public Health Messages and Messages Tailored for Black and Latinx Communities : A Randomized Controlled Trial.</title><author><name sortKey="Alsan, Marcella" sort="Alsan, Marcella" uniqKey="Alsan M" first="Marcella" last="Alsan">Marcella Alsan</name><affiliation><nlm:affiliation>Harvard Kennedy School of Government, Cambridge, Massachusetts (M.A.).</nlm:affiliation><wicri:noCountry code="subField">Massachusetts (M.A.).</wicri:noCountry></affiliation></author><author><name sortKey="Stanford, Fatima Cody" sort="Stanford, Fatima Cody" uniqKey="Stanford F" first="Fatima Cody" last="Stanford">Fatima Cody Stanford</name><affiliation><nlm:affiliation>Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts (F.C.S.).</nlm:affiliation><wicri:noCountry code="subField">Massachusetts (F.C.S.).</wicri:noCountry></affiliation></author><author><name sortKey="Banerjee, Abhijit" sort="Banerjee, Abhijit" uniqKey="Banerjee A" first="Abhijit" last="Banerjee">Abhijit Banerjee</name><affiliation><nlm:affiliation>Massachusetts Institute of Technology, Cambridge, Massachusetts (A.B., B.A.O., A.S., P.V.).</nlm:affiliation><wicri:noCountry code="subField">P.V.).</wicri:noCountry></affiliation></author><author><name sortKey="Breza, Emily" sort="Breza, Emily" uniqKey="Breza E" first="Emily" last="Breza">Emily Breza</name><affiliation wicri:level="4"><nlm:affiliation>Harvard University, Cambridge, Massachusetts (E.B.).</nlm:affiliation><orgName type="university">Université Harvard</orgName><country>États-Unis</country><placeName><settlement type="city">Cambridge (Massachusetts)</settlement><region type="state">Massachusetts</region></placeName></affiliation></author><author><name sortKey="Chandrasekhar, Arun G" sort="Chandrasekhar, Arun G" uniqKey="Chandrasekhar A" first="Arun G" last="Chandrasekhar">Arun G. Chandrasekhar</name><affiliation wicri:level="4"><nlm:affiliation>Stanford University, Stanford, California (A.G.C., S.E.).</nlm:affiliation><orgName type="university">Université Stanford</orgName><country>États-Unis</country><placeName><settlement type="city">Stanford (Californie)</settlement><region type="state">Californie</region></placeName></affiliation></author><author><name sortKey="Eichmeyer, Sarah" sort="Eichmeyer, Sarah" uniqKey="Eichmeyer S" first="Sarah" last="Eichmeyer">Sarah Eichmeyer</name><affiliation wicri:level="4"><nlm:affiliation>Stanford University, Stanford, California (A.G.C., S.E.).</nlm:affiliation><orgName type="university">Université Stanford</orgName><country>États-Unis</country><placeName><settlement type="city">Stanford (Californie)</settlement><region type="state">Californie</region></placeName></affiliation></author><author><name sortKey="Goldsmith Pinkham, Paul" sort="Goldsmith Pinkham, Paul" uniqKey="Goldsmith Pinkham P" first="Paul" last="Goldsmith-Pinkham">Paul Goldsmith-Pinkham</name><affiliation><nlm:affiliation>Yale University, New Haven, Connecticut (P.G.).</nlm:affiliation><wicri:noCountry code="subField">Connecticut (P.G.).</wicri:noCountry></affiliation></author><author><name sortKey="Ogbu Nwobodo, Lucy" sort="Ogbu Nwobodo, Lucy" uniqKey="Ogbu Nwobodo L" first="Lucy" last="Ogbu-Nwobodo">Lucy Ogbu-Nwobodo</name><affiliation><nlm:affiliation>Harvard Medical School and Massachusetts General Hospital, Boston, Massachusetts, and McLean Hospital, Department of Psychiatry, Belmont, Massachusetts (L.O.).</nlm:affiliation><wicri:noCountry code="subField">Massachusetts (L.O.).</wicri:noCountry></affiliation></author><author><name sortKey="Olken, Benjamin A" sort="Olken, Benjamin A" uniqKey="Olken B" first="Benjamin A" last="Olken">Benjamin A. Olken</name><affiliation><nlm:affiliation>Massachusetts Institute of Technology, Cambridge, Massachusetts (A.B., B.A.O., A.S., P.V.).</nlm:affiliation><wicri:noCountry code="subField">P.V.).</wicri:noCountry></affiliation></author><author><name sortKey="Torres, Carlos" sort="Torres, Carlos" uniqKey="Torres C" first="Carlos" last="Torres">Carlos Torres</name><affiliation><nlm:affiliation>Harvard Medical School and Massachusetts General Hospital for Children, Boston, Massachusetts (C.T.).</nlm:affiliation><wicri:noCountry code="subField">Massachusetts (C.T.).</wicri:noCountry></affiliation></author><author><name sortKey="Sankar, Anirudh" sort="Sankar, Anirudh" uniqKey="Sankar A" first="Anirudh" last="Sankar">Anirudh Sankar</name><affiliation><nlm:affiliation>Massachusetts Institute of Technology, Cambridge, Massachusetts (A.B., B.A.O., A.S., P.V.).</nlm:affiliation><wicri:noCountry code="subField">P.V.).</wicri:noCountry></affiliation></author><author><name sortKey="Vautrey, Pierre Luc" sort="Vautrey, Pierre Luc" uniqKey="Vautrey P" first="Pierre-Luc" last="Vautrey">Pierre-Luc Vautrey</name><affiliation><nlm:affiliation>Massachusetts Institute of Technology, Cambridge, Massachusetts (A.B., B.A.O., A.S., P.V.).</nlm:affiliation><wicri:noCountry code="subField">P.V.).</wicri:noCountry></affiliation></author><author><name sortKey="Duflo, Esther" sort="Duflo, Esther" uniqKey="Duflo E" first="Esther" last="Duflo">Esther Duflo</name><affiliation><nlm:affiliation>Massachusetts Institute of Technology, Cambridge, and Massachusetts General Hospital, Boston, Massachusetts (E.D.).</nlm:affiliation><wicri:noCountry code="subField">Massachusetts (E.D.).</wicri:noCountry></affiliation></author></analytic><series><title level="j">Annals of internal medicine</title><idno type="eISSN">1539-3704</idno><imprint><date when="2020" type="published">2020</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en"><p><b>BACKGROUND</b></p><p>The paucity of public health messages that directly address communities of color might contribute to racial and ethnic disparities in knowledge and behavior related to coronavirus disease 2019 (COVID-19).</p></div><div type="abstract" xml:lang="en"><p><b>OBJECTIVE</b></p><p>To determine whether physician-delivered prevention messages affect knowledge and information-seeking behavior of Black and Latinx individuals and whether this differs according to the race/ethnicity of the physician and tailored content.</p></div><div type="abstract" xml:lang="en"><p><b>DESIGN</b></p><p>Randomized controlled trial. (Registration: ClinicalTrials.gov, NCT04371419; American Economic Association RCT Registry, AEARCTR-0005789).</p></div><div type="abstract" xml:lang="en"><p><b>SETTING</b></p><p>United States, 13 May 2020 to 26 May 2020.</p></div><div type="abstract" xml:lang="en"><p><b>PARTICIPANTS</b></p><p>14 267 self-identified Black or Latinx adults recruited via Lucid survey platform.</p></div><div type="abstract" xml:lang="en"><p><b>INTERVENTION</b></p><p>Participants viewed 3 video messages regarding COVID-19 that varied by physician race/ethnicity, acknowledgement of racism/inequality, and community perceptions of mask-wearing.</p></div><div type="abstract" xml:lang="en"><p><b>MEASUREMENTS</b></p><p>Knowledge gaps (number of errors on 7 facts on COVID-19 symptoms and prevention) and information-seeking behavior (number of Web links demanded out of 10 proposed).</p></div><div type="abstract" xml:lang="en"><p><b>RESULTS</b></p><p>7174 Black (61.3%) and 4520 Latinx (38.7%) participants were included in the analysis. The intervention reduced the knowledge gap incidence from 0.085 to 0.065 (incidence rate ratio, [IRR], 0.737 [95% CI, 0.600 to 0.874]) but did not significantly change information-seeking incidence. For Black participants, messages from race/ethnic-concordant physicians increased information-seeking incidence from 0.329 (for discordant physicians) to 0.357 (IRR, 1.085 [CI, 1.026 to 1.145]).</p></div><div type="abstract" xml:lang="en"><p><b>LIMITATIONS</b></p><p>Participants' behavior was not directly observed, outcomes were measured immediately postintervention in May 2020, and online recruitment may not be representative.</p></div><div type="abstract" xml:lang="en"><p><b>CONCLUSION</b></p><p>Physician-delivered messages increased knowledge of COVID-19 symptoms and prevention methods for Black and Latinx respondents. The desire for additional information increased with race-concordant messages for Black but not Latinx respondents. Other tailoring of the content did not make a significant difference.</p></div><div type="abstract" xml:lang="en"><p><b>PRIMARY FUNDING SOURCE</b></p><p>National Science Foundation; Massachusetts General Hospital; and National Institutes of Health, National Institute of Diabetes and Digestive and Kidney Diseases.</p></div></front></TEI><pubmed><MedlineCitation Status="Publisher" Owner="NLM"><PMID Version="1">33347320</PMID><DateRevised><Year>2021</Year><Month>01</Month><Day>05</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1539-3704</ISSN><JournalIssue CitedMedium="Internet"><PubDate><Year>2020</Year><Month>Dec</Month><Day>21</Day></PubDate></JournalIssue><Title>Annals of internal medicine</Title><ISOAbbreviation>Ann Intern Med</ISOAbbreviation></Journal><ArticleTitle>Comparison of Knowledge and Information-Seeking Behavior After General COVID-19 Public Health Messages and Messages Tailored for Black and Latinx Communities : A Randomized Controlled Trial.</ArticleTitle><ELocationID EIdType="doi" ValidYN="Y">10.7326/M20-6141</ELocationID><Abstract><AbstractText Label="BACKGROUND" NlmCategory="UNASSIGNED">The paucity of public health messages that directly address communities of color might contribute to racial and ethnic disparities in knowledge and behavior related to coronavirus disease 2019 (COVID-19).</AbstractText><AbstractText Label="OBJECTIVE" NlmCategory="UNASSIGNED">To determine whether physician-delivered prevention messages affect knowledge and information-seeking behavior of Black and Latinx individuals and whether this differs according to the race/ethnicity of the physician and tailored content.</AbstractText><AbstractText Label="DESIGN" NlmCategory="UNASSIGNED">Randomized controlled trial. (Registration: ClinicalTrials.gov, NCT04371419; American Economic Association RCT Registry, AEARCTR-0005789).</AbstractText><AbstractText Label="SETTING" NlmCategory="UNASSIGNED">United States, 13 May 2020 to 26 May 2020.</AbstractText><AbstractText Label="PARTICIPANTS" NlmCategory="UNASSIGNED">14 267 self-identified Black or Latinx adults recruited via Lucid survey platform.</AbstractText><AbstractText Label="INTERVENTION" NlmCategory="UNASSIGNED">Participants viewed 3 video messages regarding COVID-19 that varied by physician race/ethnicity, acknowledgement of racism/inequality, and community perceptions of mask-wearing.</AbstractText><AbstractText Label="MEASUREMENTS" NlmCategory="UNASSIGNED">Knowledge gaps (number of errors on 7 facts on COVID-19 symptoms and prevention) and information-seeking behavior (number of Web links demanded out of 10 proposed).</AbstractText><AbstractText Label="RESULTS" NlmCategory="UNASSIGNED">7174 Black (61.3%) and 4520 Latinx (38.7%) participants were included in the analysis. The intervention reduced the knowledge gap incidence from 0.085 to 0.065 (incidence rate ratio, [IRR], 0.737 [95% CI, 0.600 to 0.874]) but did not significantly change information-seeking incidence. For Black participants, messages from race/ethnic-concordant physicians increased information-seeking incidence from 0.329 (for discordant physicians) to 0.357 (IRR, 1.085 [CI, 1.026 to 1.145]).</AbstractText><AbstractText Label="LIMITATIONS" NlmCategory="UNASSIGNED">Participants' behavior was not directly observed, outcomes were measured immediately postintervention in May 2020, and online recruitment may not be representative.</AbstractText><AbstractText Label="CONCLUSION" NlmCategory="UNASSIGNED">Physician-delivered messages increased knowledge of COVID-19 symptoms and prevention methods for Black and Latinx respondents. The desire for additional information increased with race-concordant messages for Black but not Latinx respondents. Other tailoring of the content did not make a significant difference.</AbstractText><AbstractText Label="PRIMARY FUNDING SOURCE" NlmCategory="UNASSIGNED">National Science Foundation; Massachusetts General Hospital; and National Institutes of Health, National Institute of Diabetes and Digestive and Kidney Diseases.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Alsan</LastName><ForeName>Marcella</ForeName><Initials>M</Initials><AffiliationInfo><Affiliation>Harvard Kennedy School of Government, Cambridge, Massachusetts (M.A.).</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Stanford</LastName><ForeName>Fatima Cody</ForeName><Initials>FC</Initials><Identifier Source="ORCID">https://orcid.org/0000-0003-4616-533X</Identifier><AffiliationInfo><Affiliation>Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts (F.C.S.).</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Banerjee</LastName><ForeName>Abhijit</ForeName><Initials>A</Initials><AffiliationInfo><Affiliation>Massachusetts Institute of Technology, Cambridge, Massachusetts (A.B., B.A.O., A.S., P.V.).</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Breza</LastName><ForeName>Emily</ForeName><Initials>E</Initials><AffiliationInfo><Affiliation>Harvard University, Cambridge, Massachusetts (E.B.).</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Chandrasekhar</LastName><ForeName>Arun G</ForeName><Initials>AG</Initials><AffiliationInfo><Affiliation>Stanford University, Stanford, California (A.G.C., S.E.).</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Eichmeyer</LastName><ForeName>Sarah</ForeName><Initials>S</Initials><AffiliationInfo><Affiliation>Stanford University, Stanford, California (A.G.C., S.E.).</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Goldsmith-Pinkham</LastName><ForeName>Paul</ForeName><Initials>P</Initials><Identifier Source="ORCID">https://orcid.org/0000-0002-4959-8192</Identifier><AffiliationInfo><Affiliation>Yale University, New Haven, Connecticut (P.G.).</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Ogbu-Nwobodo</LastName><ForeName>Lucy</ForeName><Initials>L</Initials><AffiliationInfo><Affiliation>Harvard Medical School and Massachusetts General Hospital, Boston, Massachusetts, and McLean Hospital, Department of Psychiatry, Belmont, Massachusetts (L.O.).</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Olken</LastName><ForeName>Benjamin A</ForeName><Initials>BA</Initials><Identifier Source="ORCID">https://orcid.org/0000-0003-1918-4631</Identifier><AffiliationInfo><Affiliation>Massachusetts Institute of Technology, Cambridge, Massachusetts (A.B., B.A.O., A.S., P.V.).</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Torres</LastName><ForeName>Carlos</ForeName><Initials>C</Initials><AffiliationInfo><Affiliation>Harvard Medical School and Massachusetts General Hospital for Children, Boston, Massachusetts (C.T.).</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Sankar</LastName><ForeName>Anirudh</ForeName><Initials>A</Initials><AffiliationInfo><Affiliation>Massachusetts Institute of Technology, Cambridge, Massachusetts (A.B., B.A.O., A.S., P.V.).</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Vautrey</LastName><ForeName>Pierre-Luc</ForeName><Initials>PL</Initials><Identifier Source="ORCID">https://orcid.org/0000-0002-7506-8902</Identifier><AffiliationInfo><Affiliation>Massachusetts Institute of Technology, Cambridge, Massachusetts (A.B., B.A.O., A.S., P.V.).</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Duflo</LastName><ForeName>Esther</ForeName><Initials>E</Initials><Identifier Source="ORCID">https://orcid.org/0000-0001-6105-617X</Identifier><AffiliationInfo><Affiliation>Massachusetts Institute of Technology, Cambridge, and Massachusetts General Hospital, Boston, Massachusetts (E.D.).</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><DataBankList CompleteYN="Y"><DataBank><DataBankName>ClinicalTrials.gov</DataBankName><AccessionNumberList><AccessionNumber>NCT04371419</AccessionNumber></AccessionNumberList></DataBank></DataBankList><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2020</Year><Month>12</Month><Day>21</Day></ArticleDate></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>Ann Intern Med</MedlineTA><NlmUniqueID>0372351</NlmUniqueID><ISSNLinking>0003-4819</ISSNLinking></MedlineJournalInfo><CitationSubset>AIM</CitationSubset><CitationSubset>IM</CitationSubset></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>2020</Year><Month>12</Month><Day>22</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2020</Year><Month>12</Month><Day>22</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2020</Year><Month>12</Month><Day>21</Day><Hour>17</Hour><Minute>10</Minute></PubMedPubDate></History><PublicationStatus>aheadofprint</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">33347320</ArticleId><ArticleId IdType="doi">10.7326/M20-6141</ArticleId><ArticleId IdType="pmc">PMC7774591</ArticleId></ArticleIdList><ReferenceList><Reference><Citation>N Engl J Med. 2020 Jun 25;382(26):2534-2543</Citation><ArticleIdList><ArticleId 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IdType="pubmed">32391864</ArticleId></ArticleIdList></Reference></ReferenceList></PubmedData></pubmed><affiliations><list><country><li>États-Unis</li></country><region><li>Californie</li><li>Massachusetts</li></region><settlement><li>Cambridge (Massachusetts)</li><li>Stanford (Californie)</li></settlement><orgName><li>Université Harvard</li><li>Université Stanford</li></orgName></list><tree><noCountry><name sortKey="Alsan, Marcella" sort="Alsan, Marcella" uniqKey="Alsan M" first="Marcella" last="Alsan">Marcella Alsan</name><name sortKey="Banerjee, Abhijit" sort="Banerjee, Abhijit" uniqKey="Banerjee A" first="Abhijit" last="Banerjee">Abhijit Banerjee</name><name sortKey="Duflo, Esther" sort="Duflo, Esther" uniqKey="Duflo E" first="Esther" last="Duflo">Esther Duflo</name><name sortKey="Goldsmith Pinkham, Paul" sort="Goldsmith Pinkham, Paul" uniqKey="Goldsmith Pinkham P" first="Paul" last="Goldsmith-Pinkham">Paul Goldsmith-Pinkham</name><name sortKey="Ogbu Nwobodo, Lucy" sort="Ogbu Nwobodo, Lucy" uniqKey="Ogbu Nwobodo L" first="Lucy" last="Ogbu-Nwobodo">Lucy Ogbu-Nwobodo</name><name sortKey="Olken, Benjamin A" sort="Olken, Benjamin A" uniqKey="Olken B" first="Benjamin A" last="Olken">Benjamin A. Olken</name><name sortKey="Sankar, Anirudh" sort="Sankar, Anirudh" uniqKey="Sankar A" first="Anirudh" last="Sankar">Anirudh Sankar</name><name sortKey="Stanford, Fatima Cody" sort="Stanford, Fatima Cody" uniqKey="Stanford F" first="Fatima Cody" last="Stanford">Fatima Cody Stanford</name><name sortKey="Torres, Carlos" sort="Torres, Carlos" uniqKey="Torres C" first="Carlos" last="Torres">Carlos Torres</name><name sortKey="Vautrey, Pierre Luc" sort="Vautrey, Pierre Luc" uniqKey="Vautrey P" first="Pierre-Luc" last="Vautrey">Pierre-Luc Vautrey</name></noCountry><country name="États-Unis"><region name="Massachusetts"><name sortKey="Breza, Emily" sort="Breza, Emily" uniqKey="Breza E" first="Emily" last="Breza">Emily Breza</name></region><name sortKey="Chandrasekhar, Arun G" sort="Chandrasekhar, Arun G" uniqKey="Chandrasekhar A" first="Arun G" last="Chandrasekhar">Arun G. Chandrasekhar</name><name sortKey="Eichmeyer, Sarah" sort="Eichmeyer, Sarah" uniqKey="Eichmeyer S" first="Sarah" last="Eichmeyer">Sarah Eichmeyer</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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