Japanese National Hospital Organization

The National Hospital Organization (NHO) is Japan's largest healthcare network, operating as an Independent Administrative Institution under the Ministry of Health, Labour and Welfare. Established in 2004, it manages over 140 hospitals across Japan, providing a comprehensive range of medical services and maintaining over 50,000 beds. NHO is a critical component of Japan's clinical research infrastructure, facilitating large-scale clinical trials and medical innovation through its centralized data and standardized practices. The organization is specifically tasked with addressing policy-based medical needs, including disaster medicine, infectious disease control, and the treatment of severe disabilities. By integrating clinical care with advanced research, NHO plays a pivotal role in shaping healthcare standards and improving patient outcomes throughout Japan.