How Moral Distress Contributes to Depression Varies by Gender in a Sample of Sub-Saharan African Nurses

Abstract

Although research has shown that moral distress harms mental health in diverse populations, information on potential moderators of such associations is scarce. In a sample of sub-Saharan African nurses, we examined the link between moral distress and depressive symptoms. We explored for whom and when such relationships may hold with regard to gender, age, and work experience. Participants consisted of 398 nurses drawn from a tertiary healthcare institution in southeastern Nigeria. Data were collected using the Moral Distress Questionnaire (MDQ) for clinical nurses, and the Center for Epidemiological Studies Depression Scale Revised (CEDS-R). Hayes regression-based macro results for the moderation effects indicated that the association of high moral distress with increased depressive symptoms was robust for women but not significant for men. Although older age and higher years of nursing experience were associated with reduced symptoms of depression, nurses’ age and years of work experience did not moderate the relationship between moral distress and depressive symptoms. To promote mental well-being and preserve the integrity of nurses, gender-based differentials in how morals contribute depressive symptoms should be considered in policy and practice.