Weight loss, exercise, or both and physical function in obese older adults.

ABSTRACT:

Background

Obesity exacerbates the age-related decline in physical function and causes frailty in older adults; however, the appropriate treatment for obese older adults is controversial.

Methods

In this 1-year, randomized, controlled trial, we evaluated the independent and combined effects of weight loss and exercise in 107 adults who were 65 years of age or older and obese. Participants were randomly assigned to a control group, a weight-management (diet) group, an exercise group, or a weight-management-plus-exercise (diet-exercise) group. The primary outcome was the change in score on the modified Physical Performance Test. Secondary outcomes included other measures of frailty, body composition, bone mineral density, specific physical functions, and quality of life.

Re

SUBMITTER: Villareal DT 

PROVIDER: S-EPMC3114602 | biostudies-literature | 2011 Mar

REPOSITORIES: biostudies-literature