UMIN-CTR History

Name:  UMIN ID:


Unique ID issued by UMIN UMIN000024015
Receipt number R000027652
Scientific Title Placebo-controlled , double-blind, randomized controlled trials that verify effects of caffeine to university students' concentration
Date of disclosure of the study information 2016/10/31
Last modified on 2017/12/15 17:56:38

No. Disposal Last modified on Item of update
1 Insert 2016/09/12 18:17:36
2 Update 2017/12/15 17:56:38 Date of protocol fixation
Anticipated trial start date