Factors Associated with Postpartum Haemorrhage amongst Primigravidae Women; the Case of Two Hospitals within the Bamenda Health District

Abstract

Background: Approximately 830 women die from pregnancy-related conditions daily with 99% of these maternal deaths occurring in low resource countries. Primary postpartum haemorrhage (PPH) accounts for 25.7% of maternal deaths in Africa. In Cameroon, postpartum hemorrhage remains the leading cause of maternal death, with little information on the primigravidae population compared to multigravida or multiparity. Objective: The aim of this study was to assess the factors associated with postpartum haemorrhage amongst primigravidae women giving birth in two hospitals within the Bamenda Health District. Methods: This study was a multicentric, non-randomized cross-sectional descriptive and analytic study. Of the 221 women interviewed regarding their willingness to participate in the study, 197 consented. Quantification of blood loss was done by visual estimate and with the assistance of the pathfinder international wall chart for visual estimation of blood loss. Data was collected using a structured questionnaire and analyzed using SPSS version 23. A P-value of sidered statistically significant. Results: The prevalence of postpartum hemorrhage in primigravidae was 7.1%. The risk factors of postpartum hemorrhage were: induction of labour (P-value (P-value macrosomia (P-value ny and obstetrical lacerations (P value Conclusion: The prevalence of postpartum hemorrhage amongst primigravidae was high. The main causes of post-partum hemorrhage were uterine atony and obstetric lacerations. PPH was associated with uterine hypotonia, retained products and genital lacerations. No maternal mortality was recorded. These findings highlight the pressing need for good quality em ergency obstetric care and the availability of more accurate techniques of postpartum blood loss measurement. Secondly, hospitals need blood banks to manage patients with severe hemorrhage.