Dataset Information

Are interventions delivered by healthcare professionals effective for weight management? A systematic review of systematic reviews.

ABSTRACT:

Objective

There are many systematic reviews of weight management interventions delivered by healthcare professionals (HCP), but it is not clear under what circumstances interventions are effective due to differences in review methodology. This review of systematic reviews synthesises the evidence about: (a) the effectiveness of HCP-delivered weight management interventions and (b) intervention and sample characteristics related to their effectiveness.

Design

The review of reviews involved searching six databases (inception - October 2020). Reviews were included if they were (a) systematic, (b) weight management interventions delivered, at least partially, by HCP, (c) of randomised controlled trials and (d) written in English. Data regarding weight management outcomes (e.g. weight) and moderating factors were extracted. Secondary analyses were conducted using study-level data reported in each of the reviews.

Setting

The review included studies that were delivered by HCP in any clinical or non-clinical setting.

Participants

Not applicable.

Results

Six systematic reviews were included (forty-six unique studies). First-level synthesis showed that weight management interventions delivered by HCP are effective. The second-level synthesis found that interventions are only successful for up to 6 months, are most effective for women, non-Caucasians and adults and are most effective if they have at least six sessions.

Conclusions

As interventions are only successful for up to 6 months, they are not sufficient for achieving and maintaining a healthy weight.

SUBMITTER: Epton T

PROVIDER: S-EPMC9991715 | biostudies-literature | 2022 Apr

REPOSITORIES: biostudies-literature

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Publications

Are interventions delivered by healthcare professionals effective for weight management? A systematic review of systematic reviews.

Epton Tracy T Keyworth Christopher C Goldthorpe Joanna J Calam Rachel R Armitage Christopher J CJ

Public health nutrition 20211028 4

<h4>Objective</h4>There are many systematic reviews of weight management interventions delivered by healthcare professionals (HCP), but it is not clear under what circumstances interventions are effective due to differences in review methodology. This review of systematic reviews synthesises the evidence about: (a) the effectiveness of HCP-delivered weight management interventions and (b) intervention and sample characteristics related to their effectiveness.<h4>Design</h4>The review of reviews ...[more]

PMID: 34709143

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Dataset Information

Are interventions delivered by healthcare professionals effective for weight management? A systematic review of systematic reviews.

Objective

Design

Setting

Participants

Results

Conclusions

Publications

Are interventions delivered by healthcare professionals effective for weight management? A systematic review of systematic reviews.

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