Active Comparator Drug,Active Comparator Drug,Placebo Comparator No treatment

4 trials

Sponsors

Chulalongkorn University, Siriraj Hospital, Mahidol University, Nongyao Uatrongjit, The gastroenterological association of Thailand

Conditions

1. Patients with cirrhosis undergoing endoscopic variceal ligation (EVL) due to acute variceal bleeding and receive IV PPI and octreotide before EGD (EGD within 12 hours) 2. Patients with cirrhosis undergoing endoscopic variceal ligation (EVL) due to prophylaxis variceal bleeding Variceal bleeding Endoscopic variceal ligation (EVL) PCAB Post-EVL ulcerWomen with abnormal uterine bleeding age at 35 years old and above Abnormal uterine bleeding Endometrial sampling Lidocaine gel Lidocaine spraycatheter&#45degenertive lumbar spine disease pregabalin morphine consumption VAS score

Phase 3

Comparison of intravenous tramadol and ketamine for prevention of catheter-related bladder discomfort after laparoscopic surgery

Active, not recruitingTCTR20140220001

Chulalongkorn Universitycatheter&#45

Start: 2014-04-01Target: 210Updated: 2026-10-05

Pain control during endometrial sampling compared among Lidocaine gel, Lidocaine spray and placebo in Nakornping hospital: A randomized-controlled trial

Active, not recruitingTCTR20250916008

Nongyao UatrongjitWomen with abnormal uterine bleeding age at 35 years old and above Abnormal uterine bleeding Endometrial sampling Lidocaine gel Lidocaine spray

Start: 2025-03-03Target: 105Updated: 2026-10-05

A Comparative Study of the Efficacy of Vonoprazan, Omeprazole, and No Acid-Suppressive Therapy in the Prevention of Post Endoscopic Variceal Ligation (EVL) Ulcers in cirrhotic patients

RecruitingTCTR20260917005

The gastroenterological association of Thailand1. Patients with cirrhosis undergoing endoscopic variceal ligation (EVL) due to acute variceal bleeding and receive IV PPI and octreotide before EGD (EGD within 12 hours) 2. Patients with cirrhosis undergoing endoscopic variceal ligation (EVL) due to prophylaxis variceal bleeding Variceal bleeding Endoscopic variceal ligation (EVL) PCAB Post-EVL ulcer

Start: 2026-03-10Target: 120Updated: 2026-10-05

Unknown Phase

The effect of preopertive pregabalin administration in postoperative pain control after laminectomy and instrumented fusion in degenerative lumbar spine disease: a randomized double-blind placebo controlled study

Active, not recruitingTCTR20160729003

Siriraj Hospital, Mahidol Universitydegenertive lumbar spine disease pregabalin morphine consumption VAS score

Start: 2016-07-29Target: 90Updated: 2026-10-05

Related Papers

Comparison of intravenous tramadol and ketamine for prevention of catheter-related bladder discomfort after laparoscopic surgery: a randomized, placebo-controlled, double-blind study

Asian Biomedicine2016-06-013 citations