Evidence map›Paper›PMID 28363410›Full record

ArticleAmerican journal of preventive medicine2017

Factors Related to Pre-exposure Prophylaxis Prescription by U.S. Primary Care Physicians.

Jennifer L Walsh, Andrew E Petroll

Abstract read
In one paragraph

Article in American journal of preventive medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed, 2 pooled it
4.7field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

48 citing papers in PubMed, 2 syntheses or guidelines pooled it, 69 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Jennifer L WalshCenter for AIDS Intervention Research, Department of Psychiatry and Behavioral Medicine, The Medical College of Wisconsin, Milwaukee, Wisconsin. Electronic address: jwalsh@mcw.edu.
Andrew E PetrollCenter for AIDS Intervention Research, Department of Psychiatry and Behavioral Medicine, The Medical College of Wisconsin, Milwaukee, Wisconsin.
Medical College of Wisconsin · US

Funding

QUANTITATIVE COREP30MH052776 · NIMH · MEDICAL COLLEGE OF WISCONSIN · PI KELLY, JEFFREY A · 1994 to 2018
$33.2M
Integrative Data Analysis of HIV Prevention TrialsK01MH099956 · NIMH · MIRIAM HOSPITAL · PI WALSH, JENNIFER LYNN · 2013 to 2017
$793k
NIMH NIH HHS K01 MH099956NIMH NIH HHS P30 MH052776
6 · The paper itself

Abstract

introductionAlthough pre-exposure prophylaxis (PrEP) greatly reduces risk of HIV infection in HIV-negative individuals, use is not widespread enough to impact HIV incidence. Involvement of primary care physicians (PCPs) in PrEP prescription is essential, but previous research has shown low rates of prescription among PCPs. To identify targets for interventions, the information-motivation-behavioral skills model for PrEP discussion and prescription was tested in a ten-city sample of PCPs.

methodsPCPs from ZIP codes with high HIV incidence in ten U.S. cities (N=280, 52% male, 56% white) completed a survey online between July 2014 and May 2015. Information items assessed knowledge, motivation items evaluated attitudes, and behavioral skills items measured comfort with behaviors involved in prescribing PrEP. Providers indicated whether they had discussed PrEP with or prescribed PrEP to patients. Data were analyzed in 2015 and 2016.

resultsOne third of PCPs had discussed and 17% had prescribed PrEP. A structural equation model with good fit supported the information-motivation-behavioral skills model. Information and motivation predicted behavioral skills (b=0.35, 95% CI=0.13, 0.57; and b=0.31, 95% CI=0.14, 0.47, respectively). Behavioral skills predicted prescription (b=0.27, 95% CI=0.12, 0.42). Furthermore, behavioral skills mediated effects of information and motivation on prescription (b=0.10, 95% CI=0.03, 0.19; and b=0.08, 95% CI=0.03, 0.16, respectively).

conclusionsThe information-motivation-behavioral skills model can be applied to PCPs' PrEP discussion and prescription. Its constructs represent potential targets for PCP-directed interventions to increase PrEP use in high-risk populations.

Indexed as

Health Knowledge, Attitudes, PracticeAnti-HIV AgentsFemaleHIV InfectionsHumansMaleMiddle AgedPhysicians, Primary CarePractice Patterns, Physicians'Pre-Exposure ProphylaxisSurveys and QuestionnairesUnited StatesAnti-HIV Agents

Identifiers

PMID28363410
PMCPMC5438776
OpenAlexW2602562725

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.