Can a plant extract reduce thyroid nodules? new study seeks answers
Disease control
Recruiting now
This study tests whether an herbal liquid called Prunella oral liquid can safely shrink benign (non-cancerous) thyroid nodules. About 234 adults with solid nodules between 1 and 3 cm will take either the herb or a placebo for 9 months. The main goal is to see if the nodule volume…
Phase: PHASE4 • Sponsor: Xintian Pharmaceutical • Aim: Disease control
Last updated May 15, 2026 12:04 UTC