Source: BMJ, 2011, 343:d6500
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Date of publication: 3rd November, 2011.
Publication type: Research.
In a nutshell: This study reviewed the effectiveness of commercial weight loss programmes of 12 weeks duration in comparison with those led by health care professionals in primary care. The study found that commercial programmes achieved significantly greater weight loss and were cheaper than the primary care programmes at programme end.
Length of publication: 16 pages.