UMIN-CTR History

Name:  UMIN ID:


Unique ID issued by UMIN UMIN000046280
Receipt number R000052745
Scientific Title Investigation of the optimal method of oxygen administration with simultaneous use of a surgical mask for patients after general anesthesia
Date of disclosure of the study information 2021/12/06
Last modified on 2023/06/06 10:06:36

No. Disposal Last modified on Item of update
1 Insert 2021/12/04 12:47:22
2 Update 2021/12/04 12:48:44 UMIN ID1
3 Update 2023/06/06 10:03:53 Recruitment status
Date of IRB
4 Update 2023/06/06 10:06:36 Number of participants that the trial has enrolled