Weight change in control group participants in behavioural weight loss interventions: a systematic review and meta-regression study
<p>Abstract</p> <p>Background</p> <p>Unanticipated control group improvements have been observed in intervention trials targeting various health behaviours. This phenomenon has not been studied in the context of behavioural weight loss intervention trials. The purpose o...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2012-08-01
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| Series: | BMC Medical Research Methodology |
| Online Access: | http://www.biomedcentral.com/1471-2288/12/120 |