UMIN-CTR History

Name:  UMIN ID:


Unique ID issued by UMIN UMIN000010758
Receipt number R000012436
Scientific Title The effect of activated vitamin D on reducing the progression from impaired glucose tolerance (IGT) to type 2 diabetes (Phase IV, multicenter, randomized, double blind, placebo controlled, and parallel group comparison)
Date of disclosure of the study information 2013/05/20
Last modified on 2021/09/15 21:31:13

No. Disposal Last modified on Item of update
1 Insert 2013/05/19 21:44:27
2 Update 2013/05/19 21:46:54 Recruitment status
3 Update 2014/01/20 22:15:39 Interventions/Control_1
Interventions/Control_1
Interventions/Control_2
Interventions/Control_2
Target sample size
4 Update 2014/01/20 22:16:52 Key secondary outcomes
5 Update 2016/08/01 15:39:11 Randomization unit
Target sample size
6 Update 2017/07/07 22:50:15 Interventions/Control_1
Interventions/Control_1
Interventions/Control_2
Interventions/Control_2
Target sample size
7 Update 2021/09/15 20:51:30 Interventions/Control_1
Interventions/Control_1
Interventions/Control_2
Interventions/Control_2
Target sample size
8 Update 2021/09/15 21:07:43 Recruitment status
Date of IRB
Last follow-up date
9 Update 2021/09/15 21:31:13 Primary outcomes
Primary outcomes
Key secondary outcomes
Key secondary outcomes