Clinical Research Information Service

Clinical Research Information Service (CRIS) 是一个临床研究信息系统，由美国国立卫生研究院(NIH)国际协作开发项目创建。该数据库主要用于存储和管理临床试验与研究相关信息，为研究人员提供临床研究数据的查询和访问服务。CRIS 旨在促进临床研究信息的共享和协作，支持全球范围内的医学研究活动。Clinical Research Information Service (CRIS) is a clinical research information system developed by the International Collaborative Programs of the U.S. National Institutes of Health (NIH). This database is primarily designed to store and manage information pertaining to clinical trials and research, providing researchers with services for querying and accessing clinical research data. CRIS aims to facilitate the sharing and collaboration of clinical research information, and support medical research endeavors worldwide.