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An internet behavioural counselling weight loss programme reduced weight and BMI in patients at risk of type 2 diabetes

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 QUESTION: In patients at risk of type 2 diabetes mellitus, is an internet behavioural counselling weight loss programme better than a basic internet weight loss programme for reducing weight?

Design

Randomised {allocation concealed*}, {unblinded*}, controlled trial with 12 months of follow up.

Setting

A research centre in Providence, Rhode Island, USA.

Patients

92 overweight or obese (body mass index [BMI] 27–40 kg/m2) patients (mean age 48 y, 90% women) with ≥1 other risk factor for type 2 diabetes, and access to a computer. Exclusion criteria were major health or psychiatric disease, pregnancy, or recent weight loss ≥4.5 kg. Follow up was 84% at 12 months; all patients were included in the analysis.

Intervention

All patients received a 1 hour internet tutorial; a written guide; and a standard behavioural weight control instruction on diet, exercise, and behaviour change. Patients were allocated to …

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Footnotes

  • Source of funding: American Diabetes Association.

  • For correspondence: Dr D F Tate, Brown University School of Medicine/Miriam Hospital, Providence, RI, USA. dtate{at}lifespan.org

  • * See glossary.

  • Information provided by author.