Ketamine may cut opioid use after major aortic surgery
Symptom relief
Recruiting now
This study is testing whether a low dose of ketamine can reduce the amount of strong painkillers (opioids) needed and improve pain control in people recovering from thoracic endovascular aortic repair (TEVAR). About 30 adults scheduled for this surgery will receive either ketamin…
Phase: PHASE2 • Sponsor: Sam Tyagi • Aim: Symptom relief
Last updated Jun 08, 2026 13:06 UTC