Evidence map›Paper›PMID 24859114›Full record

Trial reportAppetite2014

Effect of glycemic load on eating behavior self-efficacy during weight loss.

J Philip Karl, Rachel A Cheatham, Sai Krupa Das, Raymond R Hyatt, Cheryl H Gilhooly, Anastassios G Pittas, Harris R Lieberman, Debra Lerner, Susan B Roberts, Edward Saltzman

Abstract readRandomized Controlled Trial
PubMed Full text at PMC Publisher
In one paragraph

Trial report in Appetite, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Trial
  2. Article
  3. Review
  4. Review
  5. Article
  6. Review
  7. Review
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

10 authors.

J Philip KarlJean Mayer USDA Human Nutrition Research Center on Aging at Tufts University, 711 Washington St, Boston, MA 02111, USA.
Rachel A CheathamJean Mayer USDA Human Nutrition Research Center on Aging at Tufts University, 711 Washington St, Boston, MA 02111, USA.
Sai Krupa DasJean Mayer USDA Human Nutrition Research Center on Aging at Tufts University, 711 Washington St, Boston, MA 02111, USA.
Raymond R HyattJean Mayer USDA Human Nutrition Research Center on Aging at Tufts University, 711 Washington St, Boston, MA 02111, USA.
Cheryl H GilhoolyJean Mayer USDA Human Nutrition Research Center on Aging at Tufts University, 711 Washington St, Boston, MA 02111, USA.
Anastassios G PittasDivision of Endocrinology, Diabetes and Metabolism, Tufts Medical Center, 800 Washington St #268, Boston, MA 02111, USA.
Harris R LiebermanMilitary Nutrition Division, U.S. Army Research Institute of Environmental Medicine, 42 Kansas St, Natick, MA 01760, USA.
Debra LernerInstitute for Clinical Research and Health Policy Studies, Tufts Medical Center, 800 Washington St #63, Boston, MA 02111, USA.
Susan B RobertsJean Mayer USDA Human Nutrition Research Center on Aging at Tufts University, 711 Washington St, Boston, MA 02111, USA.
Edward SaltzmanJean Mayer USDA Human Nutrition Research Center on Aging at Tufts University, 711 Washington St, Boston, MA 02111, USA. Electronic address: edward.saltzman@tufts.edu.

Funding

Dietary Energy Restriction and Metabolic Aging in HumansU01AG020480 · NIA · TUFTS UNIVERSITY BOSTON · PI ROBERTS, SUSAN B · 2002 to 2008
$8.2M
Research Training Program in Nutrition, Obesity and Metabolic DisordersT32DK062032 · NIDDK · TUFTS UNIVERSITY BOSTON · PI GREENBERG, ANDREW S · 2002 to 2016
$2.6M
Glycemic Index and Metabolic SyndromeK23DK061506 · NIDDK · TUFTS MEDICAL CENTER · PI PITTAS, ANASTASSIOS G · 2002 to 2005
$520k
NIA NIH HHS U01 AG020480NIDDK NIH HHS K23 DK061506NIDDK NIH HHS T32 DK062032NIDDK NIH HHS T32 DK62032-11
6 · The paper itself

Abstract

High eating behavior self-efficacy may contribute to successful weight loss. Diet interventions that maximize eating behavior self-efficacy may therefore improve weight loss outcomes. However, data on the effect of diet composition on eating behavior self-efficacy are sparse. To determine the effects of dietary glycemic load (GL) on eating behavior self-efficacy during weight loss, body weight and eating behavior self-efficacy were measured every six months in overweight adults participating in a 12-mo randomized trial testing energy-restricted diets differing in GL. All food was provided during the first six months and self-selected thereafter. Total mean weight loss did not differ between groups, and GL-level had no significant effect on eating behavior self-efficacy. In the combined cohort, individuals losing the most weight reported improvements in eating behavior self-efficacy, whereas those achieving less weight loss reported decrements in eating behavior self-efficacy. Decrements in eating behavior self-efficacy were associated with subsequent weight regain when diets were self-selected. While GL does not appear to influence eating behavior self-efficacy, lesser amounts of weight loss on provided-food energy restricted diets may deter successful maintenance of weight loss by attenuating improvements in eating behavior self-efficacy.

Indexed as

Feeding BehaviorGlycemic IndexSelf EfficacyWeight LossAdultBlood GlucoseBody Mass IndexFemaleHealth BehaviorHealthy VolunteersHumansMaleMotor ActivityMultivariate AnalysisOverweightYoung AdultBlood GlucoseEnergy restrictionGlycemic indexWeight maintenanceWeight regainWeight self-efficacy

Identifiers

PMID24859114
PMCPMC11891877

What OpenQuestion holds

Textmetadata
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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.