New Long-Lasting injection tested for Men's chronic groin pain
Symptom relief
Completed
This study tested whether a new, longer-lasting lidocaine injection (called ST-01) works better than standard lidocaine shots to reduce chronic scrotal pain in men. 63 men with pain lasting over 3 months received up to four injections, one every 28 days. The main goal was to see …
Phase: PHASE2 • Sponsor: Sustained Therapeutics Inc. • Aim: Symptom relief
Last updated Mar 31, 2026 12:12 UTC