Global, Regional, and National Epidemiology of Postpartum Hemorrhage (1990–2021): A Statistical Analysis of Incidence, Mortality, and DALYs

A sustained decline in the incidence of PPH over the past thirty years-a trend projected to continue through 2035, reflecting the ongoing effectiveness of public health interventions. We also found a potential association with iron deficiency, alongside a consistently higher disease burden observed among women aged 20-24 years.