Dr. Chamnian Pattanajak is affiliated with the Queen Sirikit Heart Center of the Northeast, Khon Kaen University, Khon Kaen, Thailand. His research and academic collaborations extend across several leading Thai institutions, including the Faculty of Nursing, Khon Kaen University, and the Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University. He is also associated with the Department of Medicine, Faculty of Medicine, Khon Kaen University. Dr. Pattanajak’s work focuses on cardiovascular medicine and clinical research, contributing to advancements in patient care and medical education in Thailand.