Better body image
- Published in
- PLoS One 2015
- People studied
- 931
In a review of 7 studies of weight-loss programmes, 4 found better body image than in comparison groups. Pooled results showed less worry about body shape and size and more body satisfaction.
- Checked against
- PubMed 25946138
- Published in
- PLoS One 2015
- Last checked
- 30 October 2026
Key takeaway
This review looked at 7 studies of weight-loss programmes in adults with overweight or obesity, and pooled 4 of them. On average, people in the programmes were less concerned about their body shape, less unhappy with their body size and more satisfied with their body than people in comparison groups. In 3 of the 7 studies, body image did not clearly differ.
At a glance
- Type of study
- review pooling controlled studies (meta-analysis)
- People studied
- 931
- How long
- 20 weeks to 12 months
- Compared with
- comparison or control groups
- Main result
- Less worry about body shape and size, more body satisfaction.
- Strength of evidence
- Long-term or observational studies
What this study does not show
A few small studies, almost all in women only, and each pooled result came from just 2 studies. The programmes and comparison groups varied, and one pooled study was not randomised.
Results from studies in groups of people, mostly in diet and movement programmes. They cannot be promised to any one person. This information is educational and does not replace a consultation with a doctor.
More on brain and mood
- Fewer depression symptomsRandomised trials · Rubin et al., Diabetes Care 2014
- Small gains in memoryLong-term or observational studies · Siervo et al., Obes Rev 2011
- Better mental quality of lifeRandomised trials · Jones et al., Obes Rev 2021
- Sharper thinking in older ageRandomised trials · Napoli et al., Am J Clin Nutr 2014
- Fewer low moods on a lower-calorie dietRandomised trials · Paris et al., Adv Nutr 2024
- Better body imageLong-term or observational studies · Chao, PLoS One 2015
- More energy and better mental healthRandomised trials · Imayama et al., Int J Behav Nutr Phys Act 2011
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