A Study of Atezolizumab Versus Placebo in Combination With Paclitaxel, Carboplatin, and Bevacizumab in Participants With Newly-Diagnosed Stage III or Stage IV Ovarian, Fallopian Tube, or Primary Peritoneal Cancer

Study of Durvalumab (MEDI4736) After Chemo-Radiation for Microsatellite Stable Stage II-IV Rectal Cancer

Geriatric Assessment Intervention for Reducing Toxicity in Older Patients With Advanced Cancer

Yoga, Survivorship Health Education, and Cognitive Behavioral Therapy in Reducing Insomnia in Cancer Survivors