Ear-Zapping device could tame arthritis pain without drugs
Disease control
Recruiting now
This study tests a non-invasive device that gently stimulates a nerve in the ear to reduce inflammation in people with moderate-to-severe rheumatoid arthritis who haven't improved with standard treatments. About 128 participants will use either the active device or a sham (inacti…
Phase: NA • Sponsor: taVNS AB • Aim: Disease control
Last updated May 17, 2026 08:51 UTC