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Stressful life events and depressive symptomatology in obstetric patients: a pilot study in a family practice setting
J D House1, R I Iriarte, E A Burns
1Department of Family Practice, University of Iowa, Iowa City 52242.
Several studies have found the presence of stressful life events to be associated with the appearance of postpartum depression. However, many of these previous studies have been conducted in obstetric clinics; relatively little research in this area has been done in a family practice setting. The first objective of this study was to note the prevalence of depressive symptomatology in a family practice clinic's pregnant patients. The second purpose was to evaluate the relationship between stressful life events and depressive symptomatology during pregnancy and the postpartum period. Each subject (n = 27) was given a Beck Depression Inventory (BDI) at three times: second trimester, third trimester, and three weeks postpartum. Each subject also completed a life events scale for obstetric patients after delivery; both weighted and unweighted life events scores were calculated. The correlation between the weighted and unweighted life events scores was 0.85. Postpartum BDI scores were significantly related to life events scores: 0.47 (n = 27, p = .0133) for unweighted scores and 0.58 (n = 27, p = .0015) for weighted scores. Weighted life events scores were more highly correlated with BDI scores at each of the three administration. Finally, 19% of these subjects showed BDI scores consistent with mild depression after delivery. Each of these results is consistent with findings from studies done in other settings.
Several studies have found the presence of stressful life events to be associated with the appearance of postpartum depression. However, many of these previous studies have been conducted in obstetric clinics; relatively little research in this area has been done in a family practice setting. The first objective of this study was to note the prevalence of depressive symptomatology in a family practice clinic's pregnant patients. The second purpose was to evaluate the relationship between stressful life events and depressive symptomatology during pregnancy and the postpartum period. Each subject (n = 27) was given a Beck Depression Inventory (BDI) at three times: second trimester, third trimester, and three weeks postpartum. Each subject also completed a life events scale for obstetric patients after delivery; both weighted and unweighted life events scores were calculated. The correlation between the weighted and unweighted life events scores was 0.85. Postpartum BDI scores were significantly related to life events scores: 0.47 (n = 27, p = .0133) for unweighted scores and 0.58 (n = 27, p = .0015) for weighted scores. Weighted life events scores were more highly correlated with BDI scores at each of the three administration. Finally, 19% of these subjects showed BDI scores consistent with mild depression after delivery. Each of these results is consistent with findings from studies done in other settings.