Predictors of physical activity in older adults with borderline hypertension.

Background: Physical activity (PA) is effective in controlling blood pressure (BP) and is important in the treatment and prevention of hypertension in the elderly. Reasons for engaging in regular PA are complex and are influenced by personal, interpersonal, and environmental factors.

Objective: To test a predictive model of PA in older adults with borderline hypertension.

Decisional balance for exercise: adaptation of an instrument for older Mexican American women.

The purpose of this study was to adapt and test an instrument to measure decisional balance for exercise with older Mexican American women. Items were derived from a Decisional Balance Scale (DBS) developed by Marcus, Rakowski, and Rossi (1992) and a focus group with Mexican American women aged 60 to 86 years. The adapted Spanish-English DBS was administered to 75 Mexican American women (38 exercisers and 37 non-exercisers).