Evidence map›Paper›PMID 39756673›Full record

ArticleContemporary clinical trials2025

Improving weight loss and cardiometabolic risk in black patients with diabetes or pre-diabetes: Rationale and protocol for a digital medicine hybrid type 1 implementation trial.

Peter T Katzmarzyk, Eboni G Price-Haywood, John W Apolzan, Kara D Denstel, Kimberly L Drews, Elise Farris, Jewel Harden-Barrios, Larry R Hearld, Emily F Mire, Corby K Martin and 2 more

Registry-linked trialAbstract readClinical Trial Protocol
In one paragraph

Article in Contemporary clinical trials, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05523375 (Promoting Successful Weight Loss in Primary Care in Louisiana Using Information Technology), which is not on this map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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.

NCT05523375 naactive not recruitingnot on this map

Promoting Successful Weight Loss in Primary Care in Louisiana Using Information Technology

TypeinterventionalSponsorPennington Biomedical Research CenterRan2022 to 2026Enrolled352ConditionsObesity, Diabetes Mellitus, Type 2, PreDiabetesArmsIntensive Lifestyle Intervention
3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Peter T KatzmarzykPennington Biomedical Research Center, Baton Rouge, LA, United States of America. Electronic address: Peter.Katzmarzyk@pbrc.edu.
Eboni G Price-HaywoodOchsner Xavier Institute for Health Equity and Research, New Orleans, LA, United States of America.
John W ApolzanPennington Biomedical Research Center, Baton Rouge, LA, United States of America.
Kara D DenstelPennington Biomedical Research Center, Baton Rouge, LA, United States of America.
Kimberly L DrewsPennington Biomedical Research Center, Baton Rouge, LA, United States of America.
Elise FarrisPennington Biomedical Research Center, Baton Rouge, LA, United States of America.
Jewel Harden-BarriosOchsner Xavier Institute for Health Equity and Research, New Orleans, LA, United States of America.
Larry R HearldDepartment of Health Services Administration, School of Health Professions, University of Alabama at Birmingham (UAB), Birmingham, AL, United States of America.
Emily F MirePennington Biomedical Research Center, Baton Rouge, LA, United States of America.
Corby K MartinPennington Biomedical Research Center, Baton Rouge, LA, United States of America.
Robert L NewtonPennington Biomedical Research Center, Baton Rouge, LA, United States of America.
Maria PisuDivision of Preventive Medicine, University of Alabama at Birmingham (UAB), Heersink School of Medicine, Birmingham, AL, United States of America.

Funding

Tracking & Evaluation CoreU54GM104940 · NIGMS · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI Peter Todd Katzmarzyk · 2012 to 2026
$69.1M
Investigator Development CoreP50MD017338 · NIMHD · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI BASKIN, MONICA L. · 2021 to 2025
$27.7M
Research BaseP30DK072476 · NIDDK · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI ROBERT A KESTERSON · 2005 to 2026
$26.5M
NIDDK NIH HHS P30 DK072476NIGMS NIH HHS U54 GM104940NIMHD NIH HHS P50 MD017338
6 · The paper itself

Abstract

backgroundThe goal of the PROPEL-IT study is to conduct an effectiveness-implementation (hybrid type 1) study to 1) test the effectiveness of a digital technology focused 24-month, patient-centered precision public health approach to weight-loss, facilitated by an electronic medical record (EMR) in Black patients with obesity and type 2 diabetes mellitus or prediabetes, and 2) better understand the external validity and context for implementation.

methodsPatients in the Intensive Lifestyle Intervention (ILI) participate in a high-intensity behavioral intervention to facilitate weight loss through reducing dietary intake and increasing physical activity. The ILI is delivered by health coaches in the digital medicine program of a large health care organization facilitated by the patient portal of their EMR. Patients in the usual care (UC) group continue to receive routine medical care from their health care team. The primary outcome is percent weight change from baseline. Study implementation is guided by the Consolidated Framework for Implementation Research (CFIR) and the Reach, Effectiveness, Adoption, Implementation and Maintenance (RE-AIM) evaluative framework.

resultsPatient recruitment began on August 31, 2022 and was completed on January 22, 2024. During the ∼17-month recruitment period, 352 patients were recruited and randomized (176 to ILI; 176 to UC).

conclusionThe results of this study will provide evidence on the effectiveness of a remotely delivered high-intensity weight loss program within a large health care organization, and provide important information regarding its implementation in a digital medicine setting. CLINICAL TRIALS REGISTRATION NUMBER: NCT05523375.

Indexed as

Black or African AmericanDiabetes Mellitus, Type 2ObesityPrediabetic StateWeight Reduction ProgramsAdultBehavior TherapyCardiometabolic Risk FactorsElectronic Health RecordsExerciseFemaleHumansLife StyleMaleMiddle AgedRandomized Controlled Trials as TopicLifestyle modificationObesity, dietPhysical activity

Identifiers

PMID39756673
PMCPMC11788030

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Registered trials

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.