Evidence map›Paper›PMID 26378828›Full record

Trial reportAmerican journal of public health2015

A Randomized Comparative Effectiveness Trial for Preventing Type 2 Diabetes.

Ronald T Ackermann, David T Liss, Emily A Finch, Karen K Schmidt, Laura M Hays, David G Marrero, Chandan Saha

Abstract readComparative StudyRandomized Controlled Trial
In one paragraph

Trial report in American journal of public health, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 8 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed, 8 pooled it
8.0field-weighted citation impact, top 2% 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

50 citing papers in PubMed, 8 syntheses or guidelines pooled it, 83 citations in OpenAlex.

  1. A systematic review of inequalities in the uptake of, adherence to, and effectiveness of behavioral weight management interventions in adults.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2022
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  9. Using Peer Support to Prevent Diabetes: Results of a Pragmatic RCT.American journal of preventive medicine · 2023
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  17. PREVENT-DM Comparative Effectiveness Trial of Lifestyle Intervention and Metformin.American journal of preventive medicine · 2017 · on this map
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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

7 authors at 1 institution in 1 country.

Ronald T AckermannRonald T. Ackermann, David T. Liss, and Emily A. Finch are with the Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL. Karen K. Schmidt and David G. Marrero are with the Department of Medicine, Indiana University School of Medicine, Indianapolis. Laura M. Hays is with the Indiana University School of Nursing, Indianapolis. Chandan Saha is with the Department of Biostatistics, Indiana University School of Medicine, Indianapolis.
David T LissRonald T. Ackermann, David T. Liss, and Emily A. Finch are with the Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL. Karen K. Schmidt and David G. Marrero are with the Department of Medicine, Indiana University School of Medicine, Indianapolis. Laura M. Hays is with the Indiana University School of Nursing, Indianapolis. Chandan Saha is with the Department of Biostatistics, Indiana University School of Medicine, Indianapolis.
Emily A FinchRonald T. Ackermann, David T. Liss, and Emily A. Finch are with the Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL. Karen K. Schmidt and David G. Marrero are with the Department of Medicine, Indiana University School of Medicine, Indianapolis. Laura M. Hays is with the Indiana University School of Nursing, Indianapolis. Chandan Saha is with the Department of Biostatistics, Indiana University School of Medicine, Indianapolis.
Karen K SchmidtRonald T. Ackermann, David T. Liss, and Emily A. Finch are with the Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL. Karen K. Schmidt and David G. Marrero are with the Department of Medicine, Indiana University School of Medicine, Indianapolis. Laura M. Hays is with the Indiana University School of Nursing, Indianapolis. Chandan Saha is with the Department of Biostatistics, Indiana University School of Medicine, Indianapolis.
Laura M HaysRonald T. Ackermann, David T. Liss, and Emily A. Finch are with the Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL. Karen K. Schmidt and David G. Marrero are with the Department of Medicine, Indiana University School of Medicine, Indianapolis. Laura M. Hays is with the Indiana University School of Nursing, Indianapolis. Chandan Saha is with the Department of Biostatistics, Indiana University School of Medicine, Indianapolis.
David G MarreroRonald T. Ackermann, David T. Liss, and Emily A. Finch are with the Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL. Karen K. Schmidt and David G. Marrero are with the Department of Medicine, Indiana University School of Medicine, Indianapolis. Laura M. Hays is with the Indiana University School of Nursing, Indianapolis. Chandan Saha is with the Department of Biostatistics, Indiana University School of Medicine, Indianapolis.
Chandan SahaRonald T. Ackermann, David T. Liss, and Emily A. Finch are with the Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL. Karen K. Schmidt and David G. Marrero are with the Department of Medicine, Indiana University School of Medicine, Indianapolis. Laura M. Hays is with the Indiana University School of Nursing, Indianapolis. Chandan Saha is with the Department of Biostatistics, Indiana University School of Medicine, Indianapolis.
Indiana University – Purdue University Indianapolis · US

Funding

Northwestern University Clinical and Translational Science Institute (NUCATS)UL1TR001422 · NCATS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI D'AQUILA, RICHARD · 2015 to 2023
$56.8M
Quality Assurance and Quality Control Project Management: Improving Submissions and Study Conduct in the Human Subjects Research Prior Approval ProcessUL1TR002529 · NCATS · INDIANA UNIVERSITY INDIANAPOLIS · PI MOE, SHARON M, WIEHE, SARAH ELIZABETH · 2018 to 2022
$27.2M
MULTIDISCIPLINARY CLINICAL AND TRANSLATIONAL SCIENCE (MCTS) PROGRAM (UL1)UL1RR025741 · NCRR · NORTHWESTERN UNIVERSITY AT CHICAGO · PI GREENLAND, PHILIP · 2008 to 2011
$24.7M
Indiana Clinical and Translational Sciences InstituteUL1TR001108 · NCATS · INDIANA UNIVERSITY INDIANAPOLIS · PI DENNE, SCOTT C., SHEKHAR, ANANTHA · 2013 to 2017
$23.3M
Primary Care-Community Partnerships to Prevent DiabetesR18DK079855 · NIDDK · NORTHWESTERN UNIVERSITY AT CHICAGO · PI ACKERMANN, RONALD T. · 2007 to 2011
$2.8M
NCATS NIH HHS UL1 TR001108NCATS NIH HHS UL1 TR001422NCRR NIH HHS UL1 RR025741NCRR NIH HHS UL1RR025741NIDDK NIH HHS R18 DK079855
6 · The paper itself

Abstract

objectivesWe evaluated the weight loss effectiveness of a YMCA model for the Diabetes Prevention Program (DPP) lifestyle intervention.

methodsBetween July 2008 and November 2010, we individually randomized 509 overweight or obese, low-income, nondiabetic adults with elevated blood glucose in Indianapolis, Indiana, to receive standard care plus brief lifestyle counseling or be offered a group-based YMCA adaptation of the DPP (YDPP). Primary outcome was mean weight loss difference at 12 months. In our intention-to-treat analyses, we used longitudinal linear or logistic regression, multiply imputing missing observations. We used instrumental variables regression to estimate weight loss effectiveness among participants completing 9 or more intervention lessons.

resultsIn the YDPP arm, 161 (62.6%) participants attended ≥ 1 lesson and 103 (40.0%) completed 9 or more lessons. In intention-to-treat analysis, mean 12-month weight loss was 2.3 kilograms (95% confidence interval [CI] = 1.1, 3.4 kg) more for the YDPP arm than for standard care participants. In instrumental variable analyses, persons attending 9 or more lessons had a 5.3-kilogram (95% CI = 2.8, 7.9 kg) greater weight loss than did those with standard care alone.

conclusionsThe YMCA model for DPP delivery achieves meaningful weight loss at 12 months among low-income adults.

Indexed as

PovertyAdultBlood GlucoseBody Mass IndexCounselingDiabetes Mellitus, Type 2FemaleHealth BehaviorHumansIndianaLife StyleMaleMiddle AgedObesityOverweightSingle-Blind MethodBlood Glucose

Identifiers

PMID26378828
PMCPMC4605179
OpenAlexW2207025632

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.