Screening for postpartum depression. An antepartum questionnaire.

OBJECTIVE: To develop and evaluate a questionnaire used antepartum to screen for postpartum depression. STUDY DESIGN: Demographic and clinical data, based on previously identified variables, were obtained from 106 second-trimester gravidas (sample I) by interview, self-administered questionnaire and medical record review. The Beck Depression Inventory (BDI) was administered at 1, 6 and 12 weeks postpartum (PP). Statistical analysis, including stepwise linear regression with maximum r-squared improvement, identified a subset of the 24 most predictive variables. This antepartum questionnaire (APQ) was validated retrospectively in the original sample and prospectively in a second group of 99 women (sample II). RESULTS: In both sample populations the APQ had acceptable sensitivity (80-82%) and specificity (78-82%). The incidence of postpartum depressive symptoms (PPDS) rose from 10% to 17% by six weeks without an appreciable decline at 12 weeks (15%). The percentage of women showing more than mild depressive symptoms increased with PP time from 30% at 1 week to 47% at 12. CONCLUSION: The APQ is now available for screening and evaluating early therapeutic intervention in PPDS.

Postpartum depressive disorders: changing trends.

For centuries, there has been speculation regarding the etiology of postpartum depression. An improved diagnostic classification has emerged, however, as the universality of the syndrome has been recognized and the role of hormonal, genetic, and obstetric variables considered. In addition, different cultures have different perceptions of the needs of the new mother. The emphasis in investigative work now appears to be in the psychosocial and psychodynamic areas. Our recent research focused on identification of risk factors early in pregnancy, including a history of depression, separation from one or both parents in childhood or adolescence, poor parental emotional support in childhood and adulthood, poor relationship with husband or partner, economic problems, and dissatisfaction with amount of education. We suggest that physicians, nurses, and mental health professionals be aware of the emotional status of their patients, familiarize themselves with the risk factors, and initiate a program of careful postpartum follow-up. These measures will help to improve recognition and management of the woman at risk for postpartum depression.