Predictors of maternal and paternal depressive symptoms at postpartum

Postnatal depression has emerged as a major public health concern, which has deleterious effects on the well-being of the entire family. The aim of this study was to examine the predictive role of prenatal family sense of coherence, stress, social support and family, and marital functioning; the effect that any changes in these factors from pregnancy to postpartum; and partner's depressive symptoms on depressive symptoms at 6 months postpartum.

This study used a longitudinal design. A convenience sample of 200 childbearing couples in Hong Kong completed assessments of family sense of coherence, stress, social support, family, and marital functioning and depressive symptoms during pregnancy and at 6 months postpartum. Multiple regression analyses were employed.

The results showed that a low level of family sense of coherence and a high level of depressive symptoms during pregnancy and partner's depressive symptoms were significantly associated with an increase in depressive symptoms for both mothers and fathers at 6 months postpartum. A lack of social support was significantly associated with increased risk of depressive symptoms for mothers, but not for fathers.

The results suggest that couple-based interventions that foster a sense of family coherence may be helpful in promoting parental well-being. Well-designed trials to test the effects of such interventions are recommended for future research.