Evidence map›Paper›PMID 30257072›Full record

ArticleObesity (Silver Spring, Md.)2018

Effects of Education and Experience on Primary Care Providers' Perspectives of Obesity Treatments during a Pragmatic Trial.

Sean Iwamoto, David Saxon, Adam Tsai, Erin Leister, Rebecca Speer, Hilde Heyn, Elizabeth Kealey, Elizabeth Juarez-Colunga, Kimberly Gudzune, Sara Bleich and 2 more

Abstract read
In one paragraph

Article in Obesity (Silver Spring, Md.), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
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

10 citing papers in PubMed.

  1. Review
  2. Review
  3. Observational
  4. Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
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

12 authors.

Sean IwamotoDivision of Endocrinology, Metabolism and Diabetes, University of Colorado School of Medicine, Anschutz Medical Campus, Aurora, Colorado, USA.ORCID 0000-0002-7316-8256
David SaxonDivision of Endocrinology, Metabolism and Diabetes, University of Colorado School of Medicine, Anschutz Medical Campus, Aurora, Colorado, USA.ORCID 0000-0002-4309-855X
Adam TsaiDepartment of Internal Medicine and Metabolic-Surgical Weight Management, Kaiser Permanente Colorado, Denver, Colorado, USA.
Erin LeisterDepartment of Biostatistics and Informatics, Colorado School of Public Health, Aurora, Colorado, USA.
Rebecca SpeerDepartment of Medicine, Section of Endocrinology, Denver Health Medical Center, Denver, Colorado, USA.
Hilde HeynDepartment of Medicine, Section of Endocrinology, Denver Health Medical Center, Denver, Colorado, USA.
Elizabeth KealeyAnschutz Health and Wellness Center, University of Colorado at Denver, Anschutz Medical Campus, Aurora, Colorado, USA.
Elizabeth Juarez-ColungaDepartment of Biostatistics and Informatics, Colorado School of Public Health, Aurora, Colorado, USA.
Kimberly GudzuneDepartment of Medicine, Division of General Internal Medicine, The Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.ORCID 0000-0002-7782-1769
Sara BleichDepartment of Health Policy and Management, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA.ORCID 0000-0003-3098-3119
Jeanne ClarkDepartment of Medicine, Division of General Internal Medicine, The Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.
Daniel BessesenDivision of Endocrinology, Metabolism and Diabetes, University of Colorado School of Medicine, Anschutz Medical Campus, Aurora, Colorado, USA.

Funding

Colorado Clinical and Translational Sciences InstituteUL1TR001082 · NCATS · UNIVERSITY OF COLORADO DENVER · PI SOKOL, RONALD J. · 2013 to 2017
$48.0M
PILOT STUDY--SUBSTRATE METABOLISM IN EXTREMELY LOW BIRTH WEIGHT INFANTSP30DK048520 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI Wendy M Kohrt · 1995 to 2026
$32.6M
TRAINING PROGRAM IN DIABETES, ENDOCRINOLOGY &METABOLISMT32DK007446 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI BESSESEN, DANIEL HOLLAND · 1986 to 2017
$5.6M
NCATS NIH HHS UL1 TR001082NIDDK NIH HHS P30 DK048520NIDDK NIH HHS T32 DK007446
6 · The paper itself

Abstract

objectiveTo examine the impact of a 1-year pragmatic obesity trial on primary care providers' (PCPs) perspectives of treatment.

methodsPCPs from four intervention clinics (PCP-I) and five control clinics (PCP-C) completed pre- and postintervention surveys on weight-loss counseling, comfort discussing obesity treatments, and perceived effectiveness of interventions; questions were rated on 0 to 10 Likert scales. Only PCP-I received patient updates and education about obesity management.

resultsEighty PCPs completed preintervention surveys (pre: 71% female, 71% physicians); 82 PCPs completed postintervention surveys (post: 66% female, 70% physicians). PCPs were most comfortable discussing exercise before and after the trial (pre PCP-C: 8.22 [1.44], mean [standard deviation (SD)]; post PCP-C: 8.37 [1.24]; P = 0.8; pre/post PCP-I: 7.88 [1.51] vs. 7.80 [1.71]; P = 0.3). PCPs were initially least comfortable discussing phentermine/topiramate extended release (ER) but developed significantly more comfort after the trial, to a greater degree among PCP-I (pre/post PCP-C: 2.86 [2.66] vs. 3.73 [2.72], P < 0.001; pre/post PCP-I: 4.00 [2.57] vs. 6.17 [2.27], P < 0.001). After the trial, both PCPs rated exercise significantly less effective for weight loss, with a greater decrease in effectiveness rations among PCP-I (pre/post PCP-C: 7.73 [1.94] vs. 6.93 [2.35], P = 0.017; pre/post PCP-I: 6.27 [2.69] vs. 5.15 [2.31], P = 0.001). Both PCPs rated phentermine (pre/post PCP-C: 5.03 [2.05] vs. 5.50 [2.12], P = 0.002; pre/post PCP-I: 5.70 [1.64] vs. 6.83 [1.18], P = 0.001) and phentermine/topiramate ER (pre/post PCP-C: 3.91 [2.33] vs. 5.47 [2.54], P < 0.001; pre/post PCP-I: 5.58 [2.21] vs. 7.02 [1.47], P < 0.001) significantly more effective after the trial, though ratings were higher among PCP-I.

conclusionsPCPs initially overvalued exercise and undervalued weight-loss medications. PCPs exposed to education and experience gave higher comfort and effectiveness ratings to weight-loss medications.

Indexed as

AdultCross-Sectional StudiesFemaleHumansMaleMiddle AgedObesityPhysicians, Primary CarePrimary Health CareSurveys and Questionnaires

Identifiers

PMID30257072
PMCPMC6168402

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.