The mediational role of social support in the relationship between stress and antenatal anxiety and depressive symptoms among Australian women: a mediational analysis.

Emotional/informational support appears to play a mediating role in the relationship between stress and antenatal depressive as well as between stress and antenatal anxiety symptoms. In order to further protect pregnant women from the effects of stress, policy makers and maternal health professionals are advised to develop community-based social support programs to enhance prenatal psychosocial support and ensure pregnant women have adequate emotional/information support.