UMIN-CTR History

Name:  UMIN ID:


Unique ID issued by UMIN UMIN000044579
Receipt number R000050902
Scientific Title A multicenter prospective observational study to explore biomarkers of anti PD-1 antibody therapy for gastric cancer
Date of disclosure of the study information 2021/06/17
Last modified on 2022/10/24 14:54:59

No. Disposal Last modified on Item of update
1 Insert 2021/06/17 15:01:09
2 Update 2022/01/17 14:37:50 Institutions
3 Update 2022/01/17 14:42:11 Target sample size
4 Update 2022/01/17 14:43:19


5 Update 2022/01/17 14:47:32 Last follow-up date
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
6 Update 2022/10/24 14:54:59 Recruitment status