Solid tumor cancer

This phase 1 trial is testing whether a diet that severely limits arginine—an amino acid some tumors depend on—is safe and might help control solid tumors. About 25 adults with solid tumors will follow a specially designed low-arginine liquid diet for two 3-week cycles while cont…

This study looks at whether eating a high-fiber diet (over 21 grams per day) can change gut bacteria and improve the immune system's ability to fight solid tumors like colorectal cancer. About 25 adults with solid tumors will follow this diet to see if it is safe and helps with t…

This study checked if a generic version of the cancer drug trifluridine/tipiracil works the same as the brand-name drug Lonsurf in 76 patients with solid tumors. Participants took the drug under fasting and fed conditions to compare how the body absorbs it. The goal was to show t…

This early-stage study tested a new drug called DF6215, alone or with another drug (pembrolizumab), in 35 adults with advanced solid tumors that could not be removed by surgery or had spread. The main goals were to find the safest dose and check for side effects. The study is com…

This study tested a new drug called RP903 in 69 people with advanced solid tumors (like ovarian, breast, or cervical cancer) who had run out of standard options. The main goals were to check safety, find the best dose, and see if the drug shrinks tumors. It is an early-phase tria…

This study tests whether a conversation game called 'Hello' can help people with cancer and their loved ones discuss advance care planning—decisions about future medical care. Participants will play either the Hello game or a similar conversation game, complete questionnaires, an…

This study is testing whether a mobile app that combines daily symptom reports with Fitbit data can help cancer patients better manage side effects during chemotherapy. Fifty adults with solid tumors will use the app for 90 days, receiving tips for mild symptoms and alerts to con…

This study looked at whether a 12-week home exercise program using mobile technology could reduce fatigue in cancer survivors. 110 adults who had finished cancer treatment or were on immunotherapy took part. Some also tried acupressure or brief mindfulness exercises. The goal was…