UMIN-CTR History

Name:  UMIN ID:


Unique ID issued by UMIN C000000058
Receipt number R000000102
Scientific Title A Multicenter Randomized Controlled Trial Designed to Evaluate Follow-up Surveillance Strategies for Colorectal Cancer: The Japan Polyp Study
Date of disclosure of the study information 2005/08/12
Last modified on 2021/08/24 17:50:50

No. Disposal Last modified on Item of update
1 Insert 2005/08/12 15:28:15
2 Update 2005/08/12 15:29:40 Date of disclosure of the study information
3 Update 2005/08/12 15:32:11 Institute
Institute
4 Update 2005/08/12 15:33:13 Condition
5 Update 2005/08/12 16:25:06 Trial characteristics_1
Developmental phase
6 Update 2005/08/12 16:31:37 Randomization unit
Control
Stratification
Dynamic allocation
Institution consideration
Concealment
7 Update 2005/08/12 18:52:21
8 Update 2008/01/06 12:50:33 Recruitment status
Last follow-up date
9 Update 2008/01/07 12:19:50 Last name of lead principal investigator
Last name of lead principal investigator
Organization
Organization
Division name
Division name
Address
Address
TEL
Last name of contact person
Last name of contact person
Organization
Organization
Division name
Division name
Address
Organization
Institute
Institute
Organization
10 Update 2008/01/08 11:42:48 UMIN ID1
11 Update 2008/01/08 11:44:44 Date analysis concluded
12 Update 2008/01/08 11:46:35 Name of person sending information
Organization1
13 Update 2008/02/12 10:17:41 Organization1
Email1
14 Update 2008/11/24 22:10:20 Last name of contact person
Last name of contact person
Address
TEL
15 Update 2011/06/07 17:15:19 Organization
Division name
Organization
Division name
Name of person sending information
Organization
Division name
Address
16 Update 2012/02/28 11:00:30 Post marketing survey by drug manufacture etc., specified by Japanese law.
17 Update 2012/02/28 11:02:53 Last follow-up date
Date analysis concluded
18 Update 2012/02/28 11:09:54 Key secondary outcomes
Key secondary outcomes
19 Update 2012/11/07 08:38:30 Last follow-up date
Date analysis concluded
20 Update 2013/10/08 13:15:59 Division name
Email
Division name
Address
TEL
Email
Name of person sending information
Name of person sending information
21 Update 2014/03/26 10:10:47 Publication of results
22 Update 2016/06/21 21:19:10 Name of person sending information
Name of person sending information
Name of primary person or sponsor
Organization
Category of Funding Organization
23 Update 2019/06/27 09:41:45 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
Zip code
Organization
Organization
Address
Address
Tel
Email
24 Update 2019/12/22 10:02:53 Date of IRB
25 Update 2019/12/22 10:03:40 Number of participants that the trial has enrolled
26 Update 2020/04/15 17:23:06 Narrative objectives1
Narrative objectives1
Key secondary outcomes
Key secondary outcomes
27 Update 2020/04/15 17:40:45 Division name
Division name
Division name
Division name
Address
Address
Institute
Institute
28 Update 2020/04/15 17:44:48 Last follow-up date
Date analysis concluded
29 Update 2020/06/12 15:53:50 Date of closure to data entry
Date trial data considered complete
Date analysis concluded
30 Update 2021/08/24 17:49:39 URL related to results and publications
Results
Results
Results date posted
Date of the first journal publication of results
Baseline Characteristics
Baseline Characteristics
Participant flow
Participant flow
Adverse events
Adverse events
Outcome measures
Outcome measures
Plan to share IPD
Plan to share IPD
31 Update 2021/08/24 17:49:58 Recruitment status
32 Update 2021/08/24 17:50:50 Publication of results