Maternal Mortality in the Governorate of Tunis between 2017 and 2023: evolution of Maternal Mortality Ratio and the main causes of death.

Background: Maternal mortality is the main indicator of maternal health worldwide. The aims of your study were to determine the Maternal Mortality Ratio (MMR) in the governorate of Tunis and to identify the main causes of maternal death. Methods: We included all maternal deaths between January 2017 and December 2023, reported to the Tunis Regional Health Directorate. The data collected included the MMR per 100000 live birth, sociodemographic characteristics, causes of death, circumstances of death, autopsy findings, and preventability. Results: Sixty one maternal deaths were recorded. The average of MMR was 46, 88 per 100000 live births. Two peaks in the MMR were noted in 2017 and 2020. The average age of the patients was 34, 1 years (±5.1). We noted that 43, 75 % of the patients were not residents of the governorate of Tunis. The postpartum period was the most critical. In fact, 83, 33 % of maternal deaths occurred postpartum. Hemorrhage was the main etiology in 20.8% of cases. The second cause was COVID- 19complicationsin 16, 6% of cases. Conclusion: This study of maternal mortality in Tunis opens the debate on the effectiveness of maternal health policies in Tunisia and the areas for improvement.