Carcinoma of duodenum

This early-phase trial tests whether injecting a medical glue (Histoacryl®) into the pancreas during Whipple surgery can strengthen the connection between the pancreas and intestine and prevent dangerous leaks. The study involves 30 patients with soft pancreases and narrow ducts,…

This study tests a comprehensive fitness and nutrition program (prehabilitation) given before major cancer surgery. It includes 148 patients with pancreatic, ovarian, kidney, or bladder cancer who are frail or pre-frail. Some patients get the program alone, others get it with che…

This study tests a personalized surveillance plan for people with familial adenomatous polyposis (FAP), a condition that raises the risk of polyps and cancer in the stomach and duodenum. Participants will have endoscopic exams at intervals tailored to their polyp severity, rangin…

This trial tests whether giving three treatments together—two medicines and a surgical patch—can lower the risk of major complications after Whipple surgery for pancreatic cancer and other tumors. The study includes 400 high-risk patients with a small pancreatic duct. If successf…

This phase 3 trial tests whether adding a surgical glue called N-butyl-2-cyanoacrylate to standard pancreatic surgery can prevent postoperative pancreatic fistula—a common and serious leak of digestive fluids. About 194 patients with soft pancreas tissue undergoing tumor removal …

This study looks back at 1,000 patients who had endoscopic resection—a minimally invasive procedure to remove abnormal growths—in the duodenum or ampulla over a 15-year period. The goal is to see how often the lesions come back, how often cancer develops, and what complications o…

This study looks at 100 people who have had a Whipple procedure (pancreaticoduodenectomy) for cancers of the pancreas or nearby areas. The goal is to find factors before, during, and after surgery that raise the risk of a pancreatic fistula—a leak of digestive fluid that can caus…

This study is building a huge registry of information and biological samples from adults with or at risk for many types of cancer, as well as healthy volunteers. Researchers will use this resource to study what causes cancer and how to better prevent, detect, and treat it. The re…

This study tests whether personalized nutrition plans can improve recovery after Whipple surgery for pancreatic, bile duct, or ampullary cancers. Twenty patients in Pakistan will receive tailored meals and supplements before and after surgery, and be followed for 6 months. Resear…