“…9 Overall, in patients with cancer, symptoms such as weight loss, fatigue, and physical performance impairment are common, resulting in functional decline, impaired quality of life, and increased health-care costs. [10][11][12] Adult survivors of cancer are at least twice as likely as other adults to report limitations in their ability to perform at least 1 of the activities necessary for daily self-care, such as feeding, bathing, or dressing (ie, activities of daily living [ADL]), or their ability to perform at least 1 of the activities necessary for living independently, such as shopping, preparing meals, doing light housework, or taking medications (ie, instrumental activities of daily living [IADL]). Importantly, functional limitations impair their ability to work outside the home, 13 even in long-term survivors (>5 years).…”