Actor and partner effects of parenting stress and co-parenting on marital conflict among parents of children with atopic dermatitis

BACKGROUND: It is important for healthcare providers to pay attention to parents’ rearing style and children’s physical symptoms to promote a healthy quality of life among children with atopic dermatitis. We aimed to identify effects of parenting stress and co-parenting on marital conflict among parents of children with atopic dermatitis. METHODS: Participants were 161 fathers and 161 mothers raising seven-year-old children treated for atopic dermatitis. To confirm the effects of parenting stress and co-parenting on marital conflict, the “actor-partner interdependence mediation model” was used. To verify goodness-of-fit, maximum likelihood method was used, and a confirmatory factor analysis was conducted to confirm the validity of latent variables for model analysis. RESULTS: Fathers’ parenting stress had actor (β = −.46, p < .001) and partner (β = −.22, p < .001) effects on co-parenting, and mothers’ parenting stress had actor (β = −.20, p < .001) and partner (β = −.36, p < .001) effects on co-parenting. Fathers’ parenting stress only had an actor effect on marital conflict (β = .32, p < .001). Father’s co-parenting had actor (β = −.29, p < .001) and partner (β = −.22, p < .001) effects on marital conflict, and mothers’ co-parenting had actor (β = −.39, p < .001) and partner (β = −.19, p < .001) effects on marital conflict. There were significant differences between the two groups concerning three path coefficients: fathers’ parenting stress affected fathers’ marital conflict, fathers’ co-parenting affected fathers’ marital conflict, and mothers’ co-parenting affected fathers’ marital conflict. CONCLUSIONS: It is vital for healthcare providers to seek ways to reduce the marital conflicts of parents of children with atopic dermatitis, including further examination of the role of co-parenting, to address children’s physical symptoms and promote their health. Our findings inform management and intervention programs for the families of children with atopic dermatitis.