UMIN-CTR History

Name:  UMIN ID:


Unique ID issued by UMIN UMIN000048968
Receipt number R000055683
Scientific Title A study for variability of attention along the course of circadian rhythm sleep-wake disorders
Date of disclosure of the study information 2022/10/01
Last modified on 2025/09/30 10:59:22

No. Disposal Last modified on Item of update
1 Insert 2022/09/20 10:44:30
2 Update 2023/03/23 11:55:40 Recruitment status
3 Update 2023/11/04 09:42:08 Recruitment status
4 Update 2025/05/22 22:07:44 Last follow-up date
5 Update 2025/09/30 10:58:12 Recruitment status
6 Update 2025/09/30 10:59:22 Number of participants that the trial has enrolled