RESUMEN
OBJECTIVE: To measure depression over time using the Patient Health Questionnaire 9 (PHQ-9) and identify characteristics associated with persistent depression. METHODS: A database of women undergoing obstetric fistula repair was used to examine associations between depression and variables such as demographics, type of fistula, and postoperative continence status. RESULTS: A total of 797 patients completed the PHQ-9 at the initial preoperative assessment; 365 (45.8%) had a PHQ-9 score of 5 or higher, indicating depression. Preoperatively, depression was associated with women aged 18-34 years, with no children, and with fistula for 5 years or less. Postoperatively, depression was associated with persistent incontinence. Over time, however, depression was rarely found among women returning for follow-up. CONCLUSION: Postoperative depression decreased over time in women who returned for follow-up, either due to selection bias or due to improved adjustment to one's circumstances. This study underscores the need for ongoing follow-up, especially for those not presenting for care or with persistent incontinence.