Article Text
Therapeutics
An intensive lifestyle intervention reduced weight and cardiovascular disease risk factors in obese participants with type 2 diabetes at 1 year in an interim analysis
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Pi-Sunyer X, Blackburn G, Brancati FL, et al. Reduction in weight and cardiovascular disease risk factors in individuals with type 2 diabetes: one-year results of the look AHEAD trial. Diabetes Care 2007;30:1374–83.
Clinical impact ratings GP/FP/Primary care ★★★★★★⋆ IM/Ambulatory care ★★★★★⋆⋆ Endocrine ★★★★★★⋆
METHODS
Design:
randomised controlled trial (RCT) (Action for Health in Diabetes [Look AHEAD] trial).
Allocation:
{concealed}*.†
Blinding:
{data collectors and outcome assessors}*.†
Follow-up period:
1 year.
Setting:
16 centres in the US.
Participants:
5145 participants 45–75 years of age (mean age 59 y, 60% women) with type 2 diabetes and body mass index >25 …
Footnotes
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Source of funding: National Institutes of Health.