No-Surgery sterilization: new block for fallopian tubes tested on 573 women
Disease control
Recruiting now
This trial is testing FemBloc, a gel-like substance placed into the fallopian tubes to block them permanently, as an alternative to surgery. About 573 women who want permanent birth control will get the treatment and be followed for up to 5 years to see how well it prevents pregn…
Phase: NA • Sponsor: Femasys Inc. • Aim: Disease control
Last updated May 17, 2026 06:59 UTC