Effect of 1 year of an intentional weight loss intervention on bone mineral density in type 2 diabetes: results from the Look AHEAD randomized trial.

ABSTRACT: Intentional weight loss is an important component of treatment for overweight patients with type 2 diabetes, but the effects on bone density are not known. We used data from the Look AHEAD trial to determine the impact of an intensive lifestyle weight loss intervention (ILI) compared with diabetes support and education (DSE) on changes in bone mineral density (BMD) over 12 months. Overweight and obese adults with type 2 diabetes were randomly assigned to ILI or DSE. In a substudy of BMD conducted at 5 of 16 clinical centers, hip, spine, and whole body dual X-ray absorptiometry scans were obtained at baseline and 1-year later on 642 of 739 ILI and 632 of 740 DSE participants. At baseline, mean age was 58.4 years, and average body mass index was 35.2 kg/m(2). Total hip BMD T-score was <-2.5

SUBMITTER: Schwartz AV 

PROVIDER: S-EPMC3410035 | biostudies-literature | 2012 Mar

REPOSITORIES: biostudies-literature