Evidence map›Paper›PMID 21164500›Full record

Trial reportObesity (Silver Spring, Md.)2011

Dietary adherence during weight loss predicts weight regain.

Pedro Del Corral, David R Bryan, W Timothy Garvey, Barbara A Gower, Gary R Hunter

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Obesity (Silver Spring, Md.), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 2 pooled it
–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

35 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Determinants of weight loss maintenance: a systematic review.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2019
    Pooled it
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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

5 authors.

Pedro Del CorralDepartment of Nutrition Sciences, University of Alabama at Birmingham, Birmingham, Alabama, USA.
David R Bryan
W Timothy Garvey
Barbara A Gower
Gary R Hunter

Funding

Why is the prevalence of obesity so high in U.S. Southern States? Regional predictors of BMI and obesity treatment response.P30DK056336 · NIDDK · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI James O Hill · 2000 to 2026
$31.9M
Zevalin Radioimmunotherapy Using a Modified TreatmentM01RR000032 · NCRR · UNIVERSITY OF SOUTHERN CALIFORNIA · PI RICH, ROBERT R. · 1985 to 2008
$23.6M
UAB Obesity Training ProgramT32DK062710 · NIDDK · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI James O Hill, Brooks C Wingo · 2004 to 2026
$5.5M
EXERCISE TRAINING IN OBESITY-PRONE BLACK AND WHITE WOMENR01DK049779 · NIDDK · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI GOWER, BARBARA A, HUNTER, GARY R · 1995 to 2013
$4.4M
LONG TERM FOLLOW UP OF POST OBESE BLACK AND WHITE WOMENR01DK051684 · NIDDK · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI GOWER, BARBARA A · 1997 to 2008
$3.3M
NR4A Orphan Receptors And Insulin ResistanceR01DK083562 · NIDDK · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI GARVEY, W TIMOTHY · 2009 to 2012
$2.1M
CSRD VA I01 CX000432NCRR NIH HHS M01 RR000032NCRR NIH HHS M01-RR00032NIDDK NIH HHS P30 DK056336NIDDK NIH HHS P30-DK56336NIDDK NIH HHS R01 DK049779NIDDK NIH HHS R01 DK051684NIDDK NIH HHS R01 DK083562NIDDK NIH HHS R01 DK 49779NIDDK NIH HHS R01 DK51684NIDDK NIH HHS T32 DK062710
6 · The paper itself

Abstract

This study examined the relationship between previous dietary adherence during a low-calorie diet weight loss intervention and subsequent weight change during a 2-year follow-up for weight maintenance. One hundred and sixteen healthy, recently weight reduced (lost ~12 kg, BMI 22-25 kg/m2) premenopausal women were studied. Dietary adherence was assessed by doubly labeled water (DLW) and body composition change. Comparisons were made between the upper and lower tertiles for previous dietary adherence and subsequent weight change at 1- and 2-year follow-up. Percent weight regained was significantly lower (30.9 ± 6.7% vs. 66.7 ± 9.4%; P < 0.05) in the upper compared to the lower adherence tertile for previous weight loss dietary adherence (49.9 ± 8.8% vs. 96.8 ± 12.8% P < 0.05) at 1- and 2-year follow-up, respectively. This difference was partly explained by increases in daily activity-related energy expenditure (AEE) (+95 ± 45 kcal/day vs. -44 ± 42 kcal/day, P < 0.05) and lower daily energy intake (2,066 ± 71 kcal/day vs. 2,289 ± 62 kcal/day, P < 0.05) in the higher tertile for previous dietary adherence, compared to the lower. These findings suggest that higher adherence (i.e., higher tertile) to the previous low-calorie diet predicts lower weight regain over 2-year follow-up for weight maintenance, which is explained by lower energy intake and higher physical activity. Finally, how well an individual adheres to a low-calorie diet intervention during weight loss may be a useful tool for identifying individuals who are particularly vulnerable to subsequent weight regain.

Indexed as

Diet, ReducingPatient ComplianceAdultAlabamaBody CompositionBody Mass IndexEnergy IntakeEnergy MetabolismFemaleFollow-Up StudiesHealth BehaviorHumansMotor ActivityOverweightSecondary PreventionSurveys and Questionnaires

Identifiers

PMID21164500
PMCPMC3215306

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.