Pain relief combo for IUD insertion falls short as study ends early
Symptom relief
Terminated
This study aimed to see if applying benzocaine gel before a lidocaine injection could reduce pain during IUD insertion. It planned to compare different combinations of numbing medicines in women aged 18 and older. However, the study was stopped early after enrolling only 1 person…
Phase: PHASE4 • Sponsor: University of Missouri-Columbia • Aim: Symptom relief
Last updated Apr 29, 2026 04:42 UTC