Non-cardiac diagnoses refer to medical conditions or diseases that affect various organs or systems in the body other than the heart. This research area focuses on understanding and diagnosing conditions such as respiratory diseases, gastrointestinal disorders, neurological disorders, endocrine diseases, and musculoskeletal conditions. Research in this area often explores the underlying causes, risk factors, and treatment options for non-cardiac health issues, with the goal of improving patient outcomes and quality of life.