Unique ID issued by UMIN | UMIN000004418 |
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Receipt number | R000005274 |
Scientific Title | Effects of beta-blockers for prevention of atrial fibrillation after open heart surgery |
Date of disclosure of the study information | 2010/10/20 |
Last modified on | 2012/04/20 17:03:59 |
Effects of beta-blockers for prevention of atrial fibrillation after open heart surgery
Effects of beta-blockers for prevention of atrial fibrillation after open heart surgery
Effects of beta-blockers for prevention of atrial fibrillation after open heart surgery
Effects of beta-blockers for prevention of atrial fibrillation after open heart surgery
Japan |
hypertension with open heart surgery(valvular disease, coronary artery bypass graft)
Cardiovascular surgery |
Others
NO
to establish the effect of beta-blocker 'Bisoprolol' for atrial fibrillation after open heart surgery compared with another beta-blocker 'Carvedilol'.
Efficacy
the onset of atrial fibrillation until post operative day 10
Interventional
Parallel
Randomized
Open -no one is blinded
Active
2
Treatment
Medicine |
Bisoprolol is given from 2.5mg per day, and are increased aim at HR<70bpm until the day before operation.
Carvedilol is given from 2.5mg per day, and are increased aim at HR<70bpm until the day before operation.
20 | years-old | <= |
Not applicable |
Male and Female
hypertension patient with open heart surgery(valvular disease, coronary artery bypass graft)
(1)contraincication of drug
(2)EF<30%
(3)HR<55bpm
(4)past history of myocardial infarction with in 2 weaks
(5)previously atrial fibrillation
(6)the patient received beta-blockers
100
1st name | |
Middle name | |
Last name | Tamaki Takano |
Shinshu University School of Medicine
Department of Cardiovascular Surgery
3-1-1 Asahi, Matsumoto-shi, Nagano-ken, Japan
1st name | |
Middle name | |
Last name |
Shinshu university school of medicine
Department of Cardiovascular surgery
0263372657
Department of Cardiovascular surgery, Shinshu university school of medicine
none
Other
Matsumoto Kyoritsu Hospital
NO
2010 | Year | 10 | Month | 20 | Day |
Unpublished
Terminated
2010 | Year | 10 | Month | 07 | Day |
2010 | Year | 10 | Month | 01 | Day |
2010 | Year | 10 | Month | 20 | Day |
2012 | Year | 04 | Month | 20 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000005274
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