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Ampulla of Vater Neoplasms

Tundra lists 1 Ampulla of Vater Neoplasms clinical trial. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.

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NOT YET RECRUITING

NCT07446543

Effect of Negative-Pressure Drainage Versus Pancreatic Duct Stenting for Preventing Pancreatitis After Endoscopic Papillectomy for Duodenal Papillary Tumors

This prospective, multicenter, randomized controlled trial aims to evaluate the effectiveness of negative-pressure duodenal drainage compared with prophylactic pancreatic duct stenting in preventing post-endoscopic papillectomy (EP) pancreatitis. Eligible patients undergoing EP will be randomized 1:1 to receive either negative-pressure drainage or pancreatic duct stenting. The primary outcome is the incidence of post-EP pancreatitis. Secondary outcomes include other procedure-related complications, procedure time, technical success, length of hospital stay, hospitalization cost, en-bloc and R0 resection rates, and postoperative hyperamylasemia.

Gender: All

Ages: 18 Years - 75 Years

Updated: 2026-03-04

Ampulla of Vater Neoplasms

Ampullary Adenoma

Ampullary Carcinoma