1. Department of Medical Research Taipei Veterans General Hospital Taipei Taiwan
2. Department of Otolaryngology‐Head and Neck Surgery Taipei Veterans General Hospital Taipei Taiwan
3. Department of Otolaryngology‐Head and Neck Surgery, School of Medicine National Yang‐Ming University Taipei Taiwan
4. Department of Speech, Language and Audiology National Taipei University of Nursing and Health Sciences Taipei Taiwan
5. Research Center of Sleep Medicine, College of Medicine Taipei Medical University Taipei Taiwan
6. Department of Otolaryngology Taipei City Hospital Taipei Taiwan
7. Big Data Research Center Taipei Medical University Taipei Taiwan
8. School of Health Care Administration Taipei Medical University Taipei Taiwan