T/CRHA 040.1-2024 Active

Scope: This document specifies the general requirements for the construction of biological samples and databases for neurodegenerative diseases, the procedures for the construction of biological sample banks and databases, and the quality control, use, and sharing of samples and data. This document is applicable to basic, clinical, and translational research on neurodegenerative diseases, as well as related fields of biological sample and database construction. Main technical content: This document standardizes the basic principles for the construction of biological samples and databases for neurodegenerative diseases, as well as research project planning, academic and ethical review, and informed consent processes. It stipulates the general requirements for the collection, processing, storage, quality control, and database establishment of sample types such as cerebrospinal fluid and brain tissue from deceased donors, laying an important foundation for the construction of high-quality biological sample banks for neurodegenerative diseases.