RecruitingBehavioural interventionA Study Comparing Perioperative Stress Reduction vs. Standard of Care in Ovarian Cancer (PRESERVE)The purpose of this study is to see if propranolol and etodolac along with mind-body resilience training/MBRT and music therapy help participants who are experiencing physiological stress before, during, and after primary debulking surgery/PDS or IDS and also if it's better than the standard-of-care approach (no intervention for reducing stress).