Postpartum depression: identification of women at risk
Article first published online: 12 AUG 2005
BJOG: An International Journal of Obstetrics & Gynaecology
Volume 107, Issue 10, pages 1210–1217, October 2000
How to Cite
Nielsen, D., Videbech, P., Hedegaard, M., Dalby, J. and Secher, N. J. (2000), Postpartum depression: identification of women at risk. BJOG: An International Journal of Obstetrics & Gynaecology, 107: 1210–1217. doi: 10.1111/j.1471-0528.2000.tb11609.x
- Issue published online: 12 AUG 2005
- Article first published online: 12 AUG 2005
- Accepted 7 June 2000
Objective To identify and test the predictive power of demographic, obstetric, and psychosocial risk factors of postpartum depression.
Design Community-based, prospective follow up study based on questionnaires on past history of psychiatric disease, psychological distress and social support during pregnancy and depression at four months after delivery. Obstetric files were collected at time of birth.
Setting Antenatal care clinic and delivery ward, Aarhus University Hospital, Denmark.
Population 6790 women giving birth between 1 January 1994 and 31 December 1995, who attended the antenatal clinic during pregnancy; 5252 (78%) completed all questionnaires. The validation population comprised 528 women enrolled immediately prior to and after the study period.
Main outcome measure Postpartum depression four months after giving birth assessed by the Edinburgh Postnatal Depression Scale.
Results 5.5% of the women suffered from postpartum depression, corresponding to a score of 13 or higher on the Edinburgh Postnatal Depression Scale. Risk factors identified by multivariate logistic regression analysis included psychological distress in late pregnancy (OR 6.3 [95% CI 4.4–9.1]), perceived social isolation during pregnancy (OR 3.6 [95% CI 1.9–7.0]); high parity (OR 3.8 [95% CI 1.8–8.0]); and a positive history of prepregnant psychiatric disease (OR 2.1 [95% CI 1.4–3.2]). No association was found between pregnancy or delivery complications, and postpartum depression. The maximum predictive power of the identified risk factors was 0.3. According to these results, one out of three women who suffers from psychological distress in late pregnancy with perceived social isolation will develop postpartum depression.
Conclusion Antenatal focus on psychosocial wellbeing may help to identify women at risk of postpartum depression.