Evidence map›Paper›PMID 28845608›Full record

ArticleObesity (Silver Spring, Md.)2017

Variability in Weight Change Early in Behavioral Weight Loss Treatment: Theoretical and Clinical Implications.

Emily H Feig, Michael R Lowe

Abstract read
In one paragraph

Article in Obesity (Silver Spring, Md.), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

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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

2 authors.

Emily H FeigDepartment of Psychology, Drexel University, Philadelphia, Pennsylvania, USA.
Michael R LoweDepartment of Psychology, Drexel University, Philadelphia, Pennsylvania, USA.

Funding

A Test of Nutritional Interventions to Enhance Weight Loss MaintenanceR01DK080909 · NIDDK · DREXEL UNIVERSITY · PI LOWE, MICHAEL R · 2009 to 2013
$2.9M
NIDDK NIH HHS R01 DK080909
6 · The paper itself

Abstract

objectiveResponse early in weight loss treatment predicts long-term weight change. Weight variability, independent of absolute early weight change, may also relate to long-term outcomes. This study examined whether weight variability early in treatment predicted later weight loss and maintenance.

methodsParticipants were 183 completers of a yearlong behavioral weight loss program (mean age = 51, 81% female, 69% white, mean BMI = 35  kg/m

resultsWeight variability over 6- and 12-week periods predicted less subsequent weight loss at 12 months (6-week: β = 0.18, P = 0.02; 12-week: β = 0.33, P < 0.01) and 24 months (6-week: β = 0.17, P = 0.03; 12-week: β = 0.15, P = 0.05). Relationships held when adjusting for covariates. Weight variability was more strongly associated with 6-month weight change in men than women (β = 0.27, P = 0.01).

conclusionsElevated weight variability early in a weight loss program predicted poor long-term outcomes, possibly reflecting inconsistent weight control behaviors. Tracking weight variability could prove useful for improving treatment outcomes.

Indexed as

Behavior TherapyTreatment OutcomeWeight LossAdultFemaleHumansMaleMiddle AgedObesityWeight Reduction Programs

Identifiers

PMID28845608
PMCPMC5657498

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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.