No abstract

Depression and anxiety are among the most common morbidities during the perinatal period. Very few studies have been conducted to examine the association between paternal childcare involvement and postpartum depression (PPD) and anxiety (PPA) in East Asian cultures. This study aims to examine the association between fathers' involvement in childcare and mothers' mental health and explores the potential mediating effects of the mother and child's health among a national sample of Chinese women. This is a cross-sectional, self-administered online survey of maternal women (N = 778) within 1 year after childbirth in China. The questionnaire comprised of sociodemographics, fathers' childcare involvement, child and mother's physical health, and mothers' postpartum mental health status. A path analysis model was constructed to examine the correlation between paternal childcare involvement and maternal depression and anxiety within 1-year postpartum. The mediating effect of the mother and child's physical health was also explored in the model. Paternal involvement in childcare was significantly associated with lower PPD (β = − .36, p < 0.001) and PPA (β = − .29, p < 0.001) levels of mothers after covariates were adjusted. Furthermore, women's physical health partially mediated the association between paternal involvement and PPD, and child's health partially mediated the association between paternal involvement and PPA and PPD. Our findings emphasize the essential role of father's childcare involvement and the need to promote culturally tailored intervention programs, which may improve the mental health status among Chinese postpartum mothers.