UMIN-CTR History

Name:  UMIN ID:


Unique ID issued by UMIN UMIN000044451
Receipt number R000050780
Scientific Title a prospective randomized comparison of breath methods in transnasal endoscopy
Date of disclosure of the study information 2021/06/07
Last modified on 2022/12/27 12:27:27

No. Disposal Last modified on Item of update
1 Insert 2021/06/06 20:59:06
2 Update 2021/09/17 17:42:14 Recruitment status
Date of IRB
3 Update 2021/12/28 16:19:04 Recruitment status
4 Update 2022/12/27 12:26:30 Recruitment status
5 Update 2022/12/27 12:27:27 Publication of results
URL related to results and publications
Number of participants that the trial has enrolled