Evidence map›Paper›PMID 35469358›Full record

Trial reportJournal of general internal medicine2022

Differences in Weight Loss by Race and Ethnicity in the PRIDE Trial: a Qualitative Analysis of Participant Perspectives.

Rintu Saju, Yelba Castellon-Lopez, Norman Turk, Tannaz Moin, Carol M Mangione, Keith C Norris, Amanda Vu, Richard Maranon, Jeffery Fu, Felicia Cheng and 1 more

Open access · hybridAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of general internal medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
5.5field-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

12 citing papers in PubMed, 16 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

11 authors at 1 institution in 1 country.

Rintu SajuDavid Geffen School of Medicine, University of California, Los Angeles, CA, USA.
Yelba Castellon-LopezDavid Geffen School of Medicine, University of California, Los Angeles, CA, USA.
Norman TurkDavid Geffen School of Medicine, University of California, Los Angeles, CA, USA.
Tannaz MoinDavid Geffen School of Medicine, University of California, Los Angeles, CA, USA.
Carol M MangioneDavid Geffen School of Medicine, University of California, Los Angeles, CA, USA.
Keith C NorrisDavid Geffen School of Medicine, University of California, Los Angeles, CA, USA.
Amanda VuDavid Geffen School of Medicine, University of California, Los Angeles, CA, USA.
Richard MaranonDavid Geffen School of Medicine, University of California, Los Angeles, CA, USA.
Jeffery FuDavid Geffen School of Medicine, University of California, Los Angeles, CA, USA.
Felicia ChengDavid Geffen School of Medicine, University of California, Los Angeles, CA, USA.
O Kenrik DuruDavid Geffen School of Medicine, University of California, Los Angeles, CA, USA. KDuru@mednet.ucla.edu.ORCID 0000-0001-8825-9460
University of California, Los Angeles · US

Funding

UCLA Clinical Translational Science InstituteUL1TR001881 · NCATS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ARLEEN F. BROWN, ARASH NAEIM · 2016 to 2026
$118.1M
UCLA Clinical and Translational Science InstituteUL1TR000124 · NCATS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI DUBINETT, STEVEN M. · 2012 to 2015
$57.0M
The Center for Health Improvement of Minority ElderlyP30AG021684 · NIA · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI CATHERINE A SARKISIAN · 2002 to 2026
$19.7M
A Cluster-Randomized Trial of Pharmacist-Coordinated Implementation of the DPPR18DK105464 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI DURU, OBIDIUGWU KENRIK, MANGIONE, CAROL M · 2015 to 2019
$3.3M
Understanding Barriers to Engagement in the Diabetes Prevention Program among Low-Income Latino Patients: Design and Implementation of an Intervention in Community Health CentersK23DK129828 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI Yelba Castellon-Lopez · 2022 to 2026
$983k
NCATS NIH HHS UL1 TR000124NCATS NIH HHS UL1 TR001881NIA NIH HHS P30 AG021684NIDDK NIH HHS K23 DK129828NIDDK NIH HHS R18 DK105464NIMHD NIH HHS L32 MD011958
6 · The paper itself

Abstract

backgroundMany Diabetes Prevention Program (DPP) translation efforts have been less effective for underresourced populations. In the cluster-randomized Prediabetes Informed Decision and Education (PRIDE) trial, which evaluated a shared decision-making (SDM) intervention for diabetes prevention, Hispanic and non-Hispanic Black participants lost less weight than non-Hispanic White participants at 12-month follow-up.

objectiveTo explore perspectives about weight loss from PRIDE participants of different racial and ethnic groups.

participantsSample of participants with prediabetes who were randomized to the PRIDE intervention arm (n=24). APPROACH: We conducted semi-structured interviews within three groups stratified by DPP participation and % weight loss at 12 months: (DPP+/WL+, enrolled in DPP and lost >5% weight; DPP+/WL-, enrolled in DPP and lost <3% weight; DPP-/WL-, did not enroll in DPP and lost <3% weight). Each group was further subdivided on race and ethnicity (non-Hispanic Black (NHB), non-Hispanic White (NHW), Hispanic). Interviews were conducted on Zoom and transcripts were coded and analyzed with Dedoose. KEY

resultsCompared to NHW participants, Hispanic and NHB participants more often endorsed weight loss barriers of limited time to make lifestyle changes due to long work and commute hours, inconvenient DPP class locations and offerings, and limited disposable income for extra weight loss activities. Conversely, facilitators of weight loss regardless of race and ethnicity included retirement or having flexible work schedules; being able to identify convenient DPP classes; having a strong, positive support system; and purchasing supplementary resources to support lifestyle change (e.g., gym memberships, one-on-one activity classes).

conclusionsWe found that NHB and Hispanic SDM participants report certain barriers to weight loss more commonly than NHW participants, particularly barriers related to limited disposable income and/or time constraints. Our findings suggest that increased lifestyle change support and flexible program delivery options may be needed to ensure equity in DPP reach, participant engagement, and outcomes.

Indexed as

Prediabetic StateEthnicityHispanic or LatinoHumansLife StyleWeight Lossprediabetesracial and ethnic disparitiesshared decision-makingweight loss

Identifiers

PMID35469358
PMCPMC9037581
OpenAlexW4224497443

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.