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Use and Content of Primary Care Office-Based vs Telemedicine Care Visits During the COVID-19 Pandemic in the US.

Identifieur interne : 000169 ( Main/Exploration ); précédent : 000168; suivant : 000170

Use and Content of Primary Care Office-Based vs Telemedicine Care Visits During the COVID-19 Pandemic in the US.

Auteurs : G Caleb Alexander [États-Unis] ; Matthew Tajanlangit [États-Unis] ; James Heyward [États-Unis] ; Omar Mansour [États-Unis] ; Dima M. Qato [États-Unis] ; Randall S. Stafford [États-Unis]

Source :

RBID : pubmed:33006622

Descripteurs français

English descriptors

Abstract

Importance

Little is known about the association between the coronavirus disease 2019 (COVID-19) pandemic and the level and content of primary care delivery in the US.

Objective

To quantify national changes in the volume, type, and content of primary care delivered during the COVID-19 pandemic, especially with regard to office-based vs telemedicine encounters.

Design, Setting, and Participants

Analysis of serial cross-sectional data from the IQVIA National Disease and Therapeutic Index, a 2-stage, stratified nationally representative audit of outpatient care in the US from the first calendar quarter (Q1) of 2018 to the second calendar quarter (Q2) of 2020.

Main Outcomes and Measures

Visit type (office-based or telemedicine), overall and stratified by patient population and geographic region; assessment of blood pressure or cholesterol measurement; and initiation or continuation of prescription medications.

Results

In the 8 calendar quarters between January 1, 2018, and December 31, 2019, between 122.4 million (95% CI, 117.3-127.5 million) and 130.3 million (95% CI, 124.7-135.9 million) quarterly primary care visits occurred in the US (mean, 125.8 million; 95% CI, 121.7-129.9 million), most of which were office-based (92.9%). In 2020, the total number of encounters decreased to 117.9 million (95% CI, 112.6-123.2 million) in Q1 and 99.3 million (95% CI, 94.9-103.8 million) in Q2, a decrease of 21.4% (27.0 million visits) from the average of Q2 levels during 2018 and 2019. Office-based visits decreased 50.2% (59.1 million visits) in Q2 of 2020 compared with Q2 2018-2019, while telemedicine visits increased from 1.1% of total Q2 2018-2019 visits (1.4 million quarterly visits) to 4.1% in Q1 of 2020 (4.8 million visits) and 35.3% in Q2 of 2020 (35.0 million visits). Decreases occurred in blood pressure level assessment (50.1% decrease, 44.4 million visits) and cholesterol level assessment (36.9% decrease, 10.2 million visits) in Q2 of 2020 compared with Q2 2018-2019 levels, and assessment was less common during telemedicine than during office-based visits (9.6% vs 69.7% for blood pressure; P < .001; 13.5% vs 21.6% for cholesterol; P < .001). New medication visits in Q2 of 2020 decreased by 26.0% (14.1 million visits) from Q2 2018-2019 levels. Telemedicine adoption occurred at similar rates among White individuals and Black individuals (19.3% vs 20.5% of patient visits, respectively, in Q1/Q2 of 2020), varied by region (low of 15.1% of visits [East North Central region], high of 26.8% of visits [Pacific region]), and was not correlated with regional COVID-19 burden.

Conclusions and Relevance

The COVID-19 pandemic has been associated with changes in the structure of primary care delivery, with the content of telemedicine visits differing from that of office-based encounters.


DOI: 10.1001/jamanetworkopen.2020.21476
PubMed: 33006622
PubMed Central: PMC7532385


Affiliations:


Links toward previous steps (curation, corpus...)


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<front>
<div type="abstract" xml:lang="en">
<p>
<b>Importance</b>
</p>
<p>Little is known about the association between the coronavirus disease 2019 (COVID-19) pandemic and the level and content of primary care delivery in the US.</p>
</div>
<div type="abstract" xml:lang="en">
<p>
<b>Objective</b>
</p>
<p>To quantify national changes in the volume, type, and content of primary care delivered during the COVID-19 pandemic, especially with regard to office-based vs telemedicine encounters.</p>
</div>
<div type="abstract" xml:lang="en">
<p>
<b>Design, Setting, and Participants</b>
</p>
<p>Analysis of serial cross-sectional data from the IQVIA National Disease and Therapeutic Index, a 2-stage, stratified nationally representative audit of outpatient care in the US from the first calendar quarter (Q1) of 2018 to the second calendar quarter (Q2) of 2020.</p>
</div>
<div type="abstract" xml:lang="en">
<p>
<b>Main Outcomes and Measures</b>
</p>
<p>Visit type (office-based or telemedicine), overall and stratified by patient population and geographic region; assessment of blood pressure or cholesterol measurement; and initiation or continuation of prescription medications.</p>
</div>
<div type="abstract" xml:lang="en">
<p>
<b>Results</b>
</p>
<p>In the 8 calendar quarters between January 1, 2018, and December 31, 2019, between 122.4 million (95% CI, 117.3-127.5 million) and 130.3 million (95% CI, 124.7-135.9 million) quarterly primary care visits occurred in the US (mean, 125.8 million; 95% CI, 121.7-129.9 million), most of which were office-based (92.9%). In 2020, the total number of encounters decreased to 117.9 million (95% CI, 112.6-123.2 million) in Q1 and 99.3 million (95% CI, 94.9-103.8 million) in Q2, a decrease of 21.4% (27.0 million visits) from the average of Q2 levels during 2018 and 2019. Office-based visits decreased 50.2% (59.1 million visits) in Q2 of 2020 compared with Q2 2018-2019, while telemedicine visits increased from 1.1% of total Q2 2018-2019 visits (1.4 million quarterly visits) to 4.1% in Q1 of 2020 (4.8 million visits) and 35.3% in Q2 of 2020 (35.0 million visits). Decreases occurred in blood pressure level assessment (50.1% decrease, 44.4 million visits) and cholesterol level assessment (36.9% decrease, 10.2 million visits) in Q2 of 2020 compared with Q2 2018-2019 levels, and assessment was less common during telemedicine than during office-based visits (9.6% vs 69.7% for blood pressure; P < .001; 13.5% vs 21.6% for cholesterol; P < .001). New medication visits in Q2 of 2020 decreased by 26.0% (14.1 million visits) from Q2 2018-2019 levels. Telemedicine adoption occurred at similar rates among White individuals and Black individuals (19.3% vs 20.5% of patient visits, respectively, in Q1/Q2 of 2020), varied by region (low of 15.1% of visits [East North Central region], high of 26.8% of visits [Pacific region]), and was not correlated with regional COVID-19 burden.</p>
</div>
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<p>
<b>Conclusions and Relevance</b>
</p>
<p>The COVID-19 pandemic has been associated with changes in the structure of primary care delivery, with the content of telemedicine visits differing from that of office-based encounters.</p>
</div>
</front>
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<AbstractText Label="Objective">To quantify national changes in the volume, type, and content of primary care delivered during the COVID-19 pandemic, especially with regard to office-based vs telemedicine encounters.</AbstractText>
<AbstractText Label="Design, Setting, and Participants">Analysis of serial cross-sectional data from the IQVIA National Disease and Therapeutic Index, a 2-stage, stratified nationally representative audit of outpatient care in the US from the first calendar quarter (Q1) of 2018 to the second calendar quarter (Q2) of 2020.</AbstractText>
<AbstractText Label="Main Outcomes and Measures">Visit type (office-based or telemedicine), overall and stratified by patient population and geographic region; assessment of blood pressure or cholesterol measurement; and initiation or continuation of prescription medications.</AbstractText>
<AbstractText Label="Results">In the 8 calendar quarters between January 1, 2018, and December 31, 2019, between 122.4 million (95% CI, 117.3-127.5 million) and 130.3 million (95% CI, 124.7-135.9 million) quarterly primary care visits occurred in the US (mean, 125.8 million; 95% CI, 121.7-129.9 million), most of which were office-based (92.9%). In 2020, the total number of encounters decreased to 117.9 million (95% CI, 112.6-123.2 million) in Q1 and 99.3 million (95% CI, 94.9-103.8 million) in Q2, a decrease of 21.4% (27.0 million visits) from the average of Q2 levels during 2018 and 2019. Office-based visits decreased 50.2% (59.1 million visits) in Q2 of 2020 compared with Q2 2018-2019, while telemedicine visits increased from 1.1% of total Q2 2018-2019 visits (1.4 million quarterly visits) to 4.1% in Q1 of 2020 (4.8 million visits) and 35.3% in Q2 of 2020 (35.0 million visits). Decreases occurred in blood pressure level assessment (50.1% decrease, 44.4 million visits) and cholesterol level assessment (36.9% decrease, 10.2 million visits) in Q2 of 2020 compared with Q2 2018-2019 levels, and assessment was less common during telemedicine than during office-based visits (9.6% vs 69.7% for blood pressure; P < .001; 13.5% vs 21.6% for cholesterol; P < .001). New medication visits in Q2 of 2020 decreased by 26.0% (14.1 million visits) from Q2 2018-2019 levels. Telemedicine adoption occurred at similar rates among White individuals and Black individuals (19.3% vs 20.5% of patient visits, respectively, in Q1/Q2 of 2020), varied by region (low of 15.1% of visits [East North Central region], high of 26.8% of visits [Pacific region]), and was not correlated with regional COVID-19 burden.</AbstractText>
<AbstractText Label="Conclusions and Relevance">The COVID-19 pandemic has been associated with changes in the structure of primary care delivery, with the content of telemedicine visits differing from that of office-based encounters.</AbstractText>
</Abstract>
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<Author ValidYN="Y">
<LastName>Alexander</LastName>
<ForeName>G Caleb</ForeName>
<Initials>GC</Initials>
<AffiliationInfo>
<Affiliation>Center for Drug Safety and Effectiveness, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland.</Affiliation>
</AffiliationInfo>
<AffiliationInfo>
<Affiliation>Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland.</Affiliation>
</AffiliationInfo>
<AffiliationInfo>
<Affiliation>Division of General Internal Medicine, Johns Hopkins Medicine, Baltimore, Maryland.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Tajanlangit</LastName>
<ForeName>Matthew</ForeName>
<Initials>M</Initials>
<AffiliationInfo>
<Affiliation>Center for Drug Safety and Effectiveness, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland.</Affiliation>
</AffiliationInfo>
<AffiliationInfo>
<Affiliation>Student, Johns Hopkins University, Baltimore, Maryland.</Affiliation>
</AffiliationInfo>
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<LastName>Heyward</LastName>
<ForeName>James</ForeName>
<Initials>J</Initials>
<AffiliationInfo>
<Affiliation>Center for Drug Safety and Effectiveness, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland.</Affiliation>
</AffiliationInfo>
<AffiliationInfo>
<Affiliation>Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland.</Affiliation>
</AffiliationInfo>
</Author>
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<LastName>Mansour</LastName>
<ForeName>Omar</ForeName>
<Initials>O</Initials>
<AffiliationInfo>
<Affiliation>Monument Analytics, Baltimore, Maryland.</Affiliation>
</AffiliationInfo>
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<LastName>Qato</LastName>
<ForeName>Dima M</ForeName>
<Initials>DM</Initials>
<AffiliationInfo>
<Affiliation>Department of Pharmacy Systems, Outcomes, and Policy, University of Illinois at Chicago, Chicago.</Affiliation>
</AffiliationInfo>
</Author>
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<LastName>Stafford</LastName>
<ForeName>Randall S</ForeName>
<Initials>RS</Initials>
<AffiliationInfo>
<Affiliation>Stanford Prevention Research Center, Stanford University, Palo Alto, California.</Affiliation>
</AffiliationInfo>
</Author>
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<Language>eng</Language>
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<Month>10</Month>
<Day>01</Day>
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<Country>United States</Country>
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<NlmUniqueID>101729235</NlmUniqueID>
<ISSNLinking>2574-3805</ISSNLinking>
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<RefSource>JAMA Netw Open. 2020 Oct 1;3(10):e2021767</RefSource>
<PMID Version="1">33006616</PMID>
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<DescriptorName UI="D000328" MajorTopicYN="N">Adult</DescriptorName>
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<MeshHeading>
<DescriptorName UI="D001741" MajorTopicYN="N">African Americans</DescriptorName>
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<MeshHeading>
<DescriptorName UI="D000368" MajorTopicYN="N">Aged</DescriptorName>
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<DescriptorName UI="D000073640" MajorTopicYN="N">Betacoronavirus</DescriptorName>
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<DescriptorName UI="D006801" MajorTopicYN="N">Humans</DescriptorName>
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<QualifierName UI="Q000706" MajorTopicYN="Y">statistics & numerical data</QualifierName>
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<MeshHeading>
<DescriptorName UI="D014481" MajorTopicYN="N" Type="Geographic">United States</DescriptorName>
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