The predictive roles of parental stress and intolerance of uncertainty on psychological well-being of parents with a newborn in neonatal intensive care unit: a hierarchical linear regression analysis.

There was a significant association between the parents' psychological well-being and education levels, intolerance of uncertainty, and parental stress. Academic education and parental stress were the predictors of parents' psychological well-being. Based on these findings, early detection of parents' education and stress are important for their psychological well-being.