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Erschienen in: Annals of Behavioral Medicine 3/2012

01.12.2012 | Original Article

A Theoretically Grounded Systematic Review of Material Incentives for Weight Loss: Implications for Interventions

verfasst von: Rachel J. Burns, B.A.S., Angela S. Donovan, M.S., Ronald T. Ackermann, M.D., M.P.H., F.A.C.P., Emily A. Finch, M.A., Alexander J. Rothman, Ph.D., Robert W. Jeffery, Ph.D.

Erschienen in: Annals of Behavioral Medicine | Ausgabe 3/2012

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Abstract

Background

Providing material incentives for weight loss is a class of intervention strategies that has received considerable attention; however, the effectiveness of this class of strategies is uncertain. Attending to distinctions among incentive strategies may clarify our understanding of prior work and inform the design of future interventions.

Purpose

A theoretical framework is proposed that distinguishes between four classes of incentive strategies and is used to organize randomized controlled trials of material incentives for weight loss.

Methods

A systematic literature review was conducted.

Results

Findings were mixed with regards to the overall efficacy of material incentives for weight loss. Three of the four proposed incentive categories are represented in the literature. Heterogeneous methods were used across studies rendering comparisons between studies difficult.

Conclusions

Definitive conclusions about the usefulness of material incentives for weight loss could not be drawn. A theoretically grounded approach to designing and testing incentive strategies is encouraged.
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Metadaten
Titel
A Theoretically Grounded Systematic Review of Material Incentives for Weight Loss: Implications for Interventions
verfasst von
Rachel J. Burns, B.A.S.
Angela S. Donovan, M.S.
Ronald T. Ackermann, M.D., M.P.H., F.A.C.P.
Emily A. Finch, M.A.
Alexander J. Rothman, Ph.D.
Robert W. Jeffery, Ph.D.
Publikationsdatum
01.12.2012
Verlag
Springer-Verlag
Erschienen in
Annals of Behavioral Medicine / Ausgabe 3/2012
Print ISSN: 0883-6612
Elektronische ISSN: 1532-4796
DOI
https://doi.org/10.1007/s12160-012-9403-4

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