UMIN-CTR History

Name：　　UMIN ID：


Unique ID issued by UMIN UMIN000030712
Receipt number R000035063
Scientific Title Clinical importance of polypectomy during insertion phase at left side colon: a multi-center randomized controlled study
Date of disclosure of the study information 2018/01/10
Last modified on 2019/12/20 08:58:52

No. Disposal Last modified on Item of update
1 Insert 2018/01/06 12:05:34
2 Update 2018/02/27 22:27:52 Blinding
Control
Stratification
Dynamic allocation
3 Update 2018/03/27 17:31:01 Blinding
Key inclusion criteria
Key inclusion criteria
Key exclusion criteria
Key exclusion criteria
Target sample size
4 Update 2018/03/27 17:36:47 Basic objectives2
Primary outcomes
Primary outcomes
Key secondary outcomes
Key secondary outcomes
5 Update 2018/04/09 20:08:12 Public title
Public title
Acronym
Acronym
6 Update 2018/07/09 20:47:06 Recruitment status
Last follow-up date
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
7 Update 2019/01/07 02:08:37 Last follow-up date
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
8 Update 2019/02/24 11:52:36 Recruitment status
9 Update 2019/07/09 18:07:52 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
Address

Last name of contact person

Last name of contact person
Division name
Division name
Zip code
Address
Address
Organization
Organization
Address
Address
Tel
Email
10 Update 2019/07/09 18:09:14 Number of participants that the trial has enrolled
11 Update 2019/07/09 18:10:35 Date of IRB
12 Update 2019/12/20 08:58:52 Recruitment status