Exposed Group:no intervention
Sponsors
Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, The First Affiliated Hospital of Chengdu Medical College, Beijing University of Chinese Medinine, Guang'anmen Hospital China Academy of Chinese Medical Sciences
Conditions
DeafnessPostoperative cognitive impairmentinfantile pneumonianon-small cell lung cancer
Early Phase 1
Phase 4
Unknown Phase
Exploring the scientific new model for Chinese medicine etiology research by using Cohort Study combined with Grounded Theory in sequence
Active, not recruitingChiCTR-CCH-13003770
Start: 2014-01-01Updated: 2017-04-18
A dynamic cohort study of postoperative cognition in elderly surgical population
RecruitingChiCTR2200065347
Start: 2021-11-29Updated: 2023-05-15