UMIN-CTR History

Name：　　UMIN ID：


Unique ID issued by UMIN UMIN000021587
Receipt number R000023818
Scientific Title Study of the presence or absence of presbyopia and the effects of the presence of presbyopia on the quality of everyday life
Date of disclosure of the study information 2016/03/23
Last modified on 2022/10/06 08:45:56

No. Disposal Last modified on Item of update
1 Insert 2016/03/23 20:18:35
2 Update 2016/03/30 18:05:42 Study type
Basic design
Randomization
Blinding
Control
No. of arms
Purpose of intervention
Type of intervention
Interventions/Control_1
Interventions/Control_1
3 Update 2016/09/22 12:45:47 Name of primary person or sponsor
Organization
4 Update 2016/09/22 12:47:41 Recruitment status
5 Update 2018/07/04 14:24:06 Target sample size
6 Update 2020/04/09 10:22:48 Date of IRB
Last follow-up date
7 Update 2020/11/19 10:09:16 1st name of lead principal investigator
Last name of lead principal investigator
1st name of lead principal investigator
Last name of lead principal investigator
Zip code
Email

Last name of contact person

Last name of contact person
Zip code
Email
Email
Organization1
Tel1
Organization
Organization
Address
Address
Tel
Email
Institutions
8 Update 2021/06/18 17:15:40 Recruitment status
9 Update 2021/09/09 17:53:59 Recruitment status
10 Update 2021/12/12 08:46:12 Recruitment status
11 Update 2022/07/27 14:19:24 Publication of results
Number of participants that the trial has enrolled
12 Update 2022/07/27 14:20:03 Recruitment status
13 Update 2022/10/06 08:45:56 Recruitment status