UMIN-CTR History

Name:  UMIN ID:


Unique ID issued by UMIN UMIN000025442
Receipt number R000029260
Scientific Title Efficacy of endoscopic resection for duodenal tumors; a single center prospective study
Date of disclosure of the study information 2017/04/01
Last modified on 2020/07/10 18:18:47

No. Disposal Last modified on Item of update
1 Insert 2016/12/27 20:56:47
2 Update 2019/03/18 18:17:02 Target sample size
3 Update 2019/03/18 18:38:08 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

Last name of contact person

Last name of contact person
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Name of person sending information
Name of person sending information
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4 Update 2019/03/18 18:41:54 Recruitment status
Date of IRB
Last follow-up date
5 Update 2020/07/10 18:18:47 Recruitment status
Last follow-up date
Date of closure to data entry
Date trial data considered complete
Date analysis concluded