Lanreotide Versus Placebo Before Surgery to Prevent a Surgical Complication Called a Pancreatic Fistula

This phase III trial compares the effect of using lanreotide before surgery to surgery alone in preventing pancreatic fistulas in patients with pancreatic cancer or a pancreatic lesion that could become cancerous. Lanreotide, a type of somatostatin analog similar to somatostatin (a hormone made by the body), and is used to treat certain types of gastroenteropancreatic neuroendocrine tumors, and carcinoid syndrome. It may help stop the body from making extra amounts of certain hormones, including growth hormone, insulin, glucagon, and hormones that affect digestion. It may also help keep certain types of tumor cells from growing. Patients with pancreatic cancer or pancreatic lesions may undergo surgery to remove parts of the pancreas, also called a distal pancreatectomy. Patients may experience complications after surgery, including pancreatic fistulas. A pancreatic fistula occurs when there is a small leak from the pancreas, causing fluids to collect. This can often lead to infection and other problems. Giving lanreotide before undergoing distal pancreatectomy may be more effective than surgery alone in preventing the development of a pancreatic fistula in patients with pancreatic cancer or a pancreatic lesion that could become cancerous.

NCT Number	NCT06807437
Lead Sponsor	SWOG Cancer Research Network Collaborators: National Cancer Institute (NCI)
Conditions	Pancreatic Carcinoma, Pancreatic Neoplasm
Enrollment	274 participants
Start Date	2025-05-09
Primary Completion	2027-11-01 (estimated)
Study Completion	2027-11-01 (estimated)
Updated on ClinicalTrials.gov	2026-03-31