UMIN-CTR History

Name：　　UMIN ID：


Unique ID issued by UMIN UMIN000032085
Receipt number R000036603
Scientific Title A retrospective observational study investigating the change of transvalvular peak velocity among patients undergoing aortic valve replacement with bioprosthetic valve.
Date of disclosure of the study information 2018/05/01
Last modified on 2021/06/04 21:12:56

No. Disposal Last modified on Item of update
1 Insert 2018/04/03 17:47:48
2 Update 2018/09/16 18:03:44 Recruitment status
Date of protocol fixation
Anticipated trial start date
Last follow-up date
Date of closure to data entry
Date trial data considered complete
3 Update 2018/09/16 18:12:16 Primary outcomes
Primary outcomes
Key secondary outcomes
Key secondary outcomes
4 Update 2018/09/16 18:18:57 Other related information
Other related information
5 Update 2019/04/04 11:03:01 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
Institute
Organization
Organization
Organization
Address
Address
Tel
Email
6 Update 2019/04/04 11:26:24 Number of participants that the trial has enrolled
7 Update 2019/04/04 11:28:54 Date of IRB
Anticipated trial start date
Last follow-up date
Date of closure to data entry
Date trial data considered complete
8 Update 2019/10/04 11:02:11 URL releasing protocol
URL related to results and publications
Results
Results
Results date posted
Baseline Characteristics
Baseline Characteristics
Participant flow
Participant flow
Adverse events
Adverse events
Outcome measures
Outcome measures
9 Update 2019/10/04 11:03:11 Recruitment status
Date analysis concluded
10 Update 2019/10/04 11:04:27 Publication of results
Results
11 Update 2021/06/04 21:12:11 Recruitment status
12 Update 2021/06/04 21:12:56 URL releasing protocol
URL related to results and publications