MALIGNANT DIGESTIVE SYSTEM NEOPLASM

This study tests a tool called PAGODA that helps doctors adjust chemotherapy doses ahead of time to avoid unplanned treatment delays. About 420 people with cancers of the digestive system (like colon, stomach, or esophageal cancer) will take part. The goal is to see if using this…

This study looks at how safe and helpful it is to place a stent in the portal vein of people with gastrointestinal cancer whose vein has become narrowed. Researchers want to see how long the stent stays open and how it affects patients' overall well-being, including nutrition, bl…

This study tests whether fucoidan, a supplement from brown seaweed, can prevent or reduce fatigue caused by chemotherapy. About 34 adults with gastrointestinal or gynecologic cancer will take either fucoidan or a placebo daily for 16 weeks. Researchers will track fatigue levels u…

This study tests whether giving the chemotherapy drug oxaliplatin over 6 hours instead of the usual 2 hours can prevent or delay nerve damage in people with gastrointestinal cancers. About 60 participants will be randomly assigned to one of the two infusion times. The goal is to …

This study surveys surgeons and advanced practice providers to see how often they prescribe extended blood clot prevention after abdominal or pelvic cancer surgery. The goal is to understand current practices and improve guideline use. About 500 participants from the NCORP networ…

This study looks at what causes biliary tree cancers by examining environmental, viral, and genetic factors. Researchers will study 1500 people, including patients and healthy volunteers, to find markers that predict cancer development and treatment response. The goal is to bette…

This study gathers information on short- and long-term side effects from proton therapy in adults with various cancers. Researchers will collect data from up to 5,000 participants to better understand and predict these side effects. The goal is to improve future treatment plannin…