# Nutrition and Health in Aging { "id": "T10397", "title": "Nutrition and Health in Aging", "url": "/topics/T10397", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "openalex", "revision": "f38eed8ab0a04730", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "36240181355784494", "address_version": "morton4x16-v1", "coordinates": [ 4, 27, 2737, 10397 ], "answer_status": "Directory metadata; local answer requires separate source review", "truth_status": "Subject descriptor, not a factual answer or a demonstrated knowledge gap" } This cluster of papers explores the definition, diagnosis, and implications of sarcopenia, focusing on its association with cancer cachexia, aging, inflammation, and nutritional status. It discusses the impact of muscle mass and body composition on physical function and prognosis in various populations, including older adults and patients with cancer. Directory metadata is not a factual answer or evidence of a global knowledge gap. Source: https://openalex.org/T10397 No owner-reviewed local answer yet.