1. Division of Respiratory and Critical Care Medicine, National University Hospital, National University Health System, Singapore
2. Department of Anaesthesia and Intensive Care, Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong, China
3. Emergency and Critical Care Medicine, University of Tokushima Graduate School, Tokushima, Japan
4. Intensive Care Unit, West China Hospital of Sichuan University, Sichuan, China
5. Department of Anaesthesia, Critical Care and Pain, Tata Memorial Hospital, Mumbai, India
6. Biostatistics Unit, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
7. Intensive Care Department, Bach Mai Hospital, Hanoi, Vietnam
8. Department of Anaesthesia and Intensive Care, Sultanah Aminah Hospital, Johor Bahru, Malaysia
9. Department of Critical Care Medicine, BIRDEM General Hospital, Ibrahim Medical College, Dhaka, Bangladesh
10. Intensive Care Department, Kian Saud Bin Abdulaziz University for Health Sciences, King Abdulaziz Medical City, Riyadh, Saudi Arabia
11. Department of Anesthesiology and Reanimation, University of Airlangga, Dr Soetomo General Hospital, Surabaya, Indonesia
12. Department of Respiratory Therapy, Division of Pulmonary and Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
13. Chronic Respiratory Disease Research Center, National Research Institute of Tuberculosis and Lung Disease, Masih Daneshvari Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
14. Section of Nephrology, Pulmonary and Critical Care, Department of Medicine, Aga Khan University and Hospital, Karachi, Pakistan
15. Phramongkutklao Hospital, Bangkok, Thailand
16. Section of Adult Critical Care Medicine, Department of Medicine, The Medical City, Pasig City, Philippines
17. Department of Pulmonary and Critical Care Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea