Earpiece zaps nerves to curb bleeding in dialysis surgery
Symptom relief
Recruiting now
This study tests whether a device that gently stimulates a nerve in the ear can reduce blood loss during surgery to place a dialysis graft. Forty adults undergoing this procedure will be randomly assigned to receive either the active stimulation or a sham (inactive) device. Resea…
Phase: NA • Sponsor: University Surgical Vascular • Aim: Symptom relief
Last updated Jun 27, 2026 12:31 UTC