This record was last updated August 7, 2025 (before its estimated December 1, 2025 completion). Its status may not reflect the trial's current state.
Summary
Abortion is one of the most common complications of pregnancy. Missed abortion is a type of abortions, occurs in 15%-20% of clinically diagnosed pregnancies and is defined as the retention of pregnancy products in the uterus for several days or weeks after death of the fetus.