Key result
Depression had a significant negative total effect on health behaviors in both male and female elders, with anger-control acting as a salient mediator for both genders.
Cross-Sectional (n=333)
p-value: p=<0.001
Depression and anger-control should be addressed in tandem to promote health behaviors in community-dwelling elders, with tailored interventions based on gender.
Supports joint depression and anger-control assessment in elders; extends mediation models but requires longitudinal trials before practice change.
Purpose: The purpose of this study was to identify the total, direct, and indirect influence of depression on health behavior (HB); to determine relative magnitudes of specific mediating effects of anger expression in gender specific subgroup among elders.Methods: A cross-sectional correlational survey was conducted in S and G cities with 333 community-dwe1ling elders (male=170, female=163).Data were collected from September 7 to November 7, 2013.Kee's GDSSF-K for depression, Spielberger's STAXI for anger expression and Choi & Kim's health behavior assessment tool were used.Multiple-mediation analyses using Indirect SPSS macros were performed.Results: Depression had a significant total, direct and indirect effect on HB in both male and female.In women, direct and indirect effect of depression on HB were higher than in men.Specific indirect effects of depression on HB were evidenced via anger-control and anger-out for men and via anger-control and anger-in for women.Among anger expression, anger-control was a more salient mediator for both male and female.Conclusion: Findings suggest that depression and anger-control should be addressed in tandem for promotion of HB for elders.Tailored interventions for the promotion of HB should be developed considering gender of target population.
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Jang et al. (2014) conducted a cross-sectional in Depression and health behavior (n=333). Depression and anger expression was evaluated on Total, direct, and indirect influence of depression on health behavior (p=<0.001). Depression had a significant negative total effect on health behaviors in both male and female elders, with anger-control acting as a salient mediator for both genders.
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