UMIN-CTR History

Name:  UMIN ID:


Unique ID issued by UMIN UMIN000040053
Receipt number R000045665
Scientific Title A comparative observational study of patients with atrophic gastritis to examine the standard values of serum gastrin and pepsinogen I, II, I/II ratio related to diagnostic criteria for autoimmune gastritis
Date of disclosure of the study information 2020/04/04
Last modified on 2023/10/07 09:41:49

No. Disposal Last modified on Item of update
1 Insert 2020/04/04 12:10:15
2 Update 2020/04/04 13:07:59
3 Update 2020/04/21 18:07:57 Key inclusion criteria
4 Update 2020/04/21 18:09:54 Key inclusion criteria
5 Update 2020/04/21 18:13:06 Date analysis concluded
6 Update 2020/10/04 09:07:16 Recruitment status
Date of IRB
Anticipated trial start date
7 Update 2021/10/04 13:56:59 Recruitment status
8 Update 2021/10/05 11:05:22 Publication of results
Number of participants that the trial has enrolled
9 Update 2022/04/06 13:39:10 Last follow-up date
10 Update 2022/10/06 09:21:40 Date of closure to data entry
11 Update 2023/10/07 09:41:49 Recruitment status