New No-Needle permanent birth control could replace surgery
Disease control
Completed
This study tested a new method of permanent birth control called FemBloc, which is done in a doctor's office without surgery. It compared FemBloc to standard laparoscopic sterilization in 240 women aged 21-45 who wanted to stop having children. The goal was to see if FemBloc is a…
Phase: NA • Sponsor: Femasys Inc. • Aim: Disease control
Last updated Jun 27, 2026 09:08 UTC