Who did it better? Gender differences in effects of a dietary self-management intervention for older community-dwelling adults

This study aimed to determine whether there were gender differences in the effectiveness of a 12-week dietary self-management program for older community-dwelling adults in northeast Taiwan. This was a secondary analysis of a previous study; participants (N = 58) were purposively sampled from two public health centers. Non-parametric models examined differences in outcome measures because of the small sample size; 20 males and 38 females completed the study. The results showed males scored significantly better than females for nutritional status, internal health locus of control, and responsibility for food preparation, which may have implications for older female adults’ nutritional health.