Unique ID issued by UMIN | UMIN000021357 |
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Receipt number | R000024611 |
Scientific Title | Prediction of functional significance of intermediate coronary artery stenosis assessed by fractional flow reserve, using intracoronary saline injection |
Date of disclosure of the study information | 2016/03/05 |
Last modified on | 2021/03/09 09:10:27 |
Prediction of functional significance of intermediate coronary artery stenosis assessed by fractional flow reserve, using intracoronary saline injection
Prediction of fractional coronary flow reserve by intracoronary saline injection
Prediction of functional significance of intermediate coronary artery stenosis assessed by fractional flow reserve, using intracoronary saline injection
Prediction of fractional coronary flow reserve by intracoronary saline injection
Japan |
angina pectoris
Cardiology |
Others
NO
Fractional floe reserve(FFR) has been recognized as an important examination to decide indication of perctaneous coronary intervention(PCI). We are going to demonstrate the usability of intracoronary saline injection(saline induced FFR;sFFR) as an easier and safer method.
Efficacy
Confirmatory
Pragmatic
Not applicable
To determine sFFR cutoff value predicting FFR<0.8.
To evaluate the safety of sFFR.
Interventional
Single arm
Non-randomized
Open -no one is blinded
Uncontrolled
1
Prevention
Device,equipment |
Just after coronary angiography, we insert a FFR wire into the coronary artery in the patients with intermediate coronary artery stenosis.
Not applicable |
Not applicable |
Male and Female
patients with intermediate coronary artery stenosis on CAG
patients who are not excepted for current FFR examination.
100
1st name | Yoshiharu |
Middle name | |
Last name | Fujimori |
Suwa Central Hospital
Department of Cardiology
391-8503
4300 Tamagawa, Chino city, Nagano
0266-72-1000
fujimori.yoshiharu@gmail.com
1st name | Yoshinharu |
Middle name | |
Last name | Fujimori |
Suwa Central Hospital
Department of Cardiology
391-8503
4300 Tamagawa, Chino city, Nagano
0366-72-1000
fujimori.yoshiharu@gmail.com
Department of Cardiology, Suwa Central Hospital
none
Other
none
Syowainan general Hospital
Ethical Committee of Suwa Central Hospital
4300 Tamagawa, Chino city, Nagano
0266-72-1000
byouin@suwachuo.jp
NO
昭和伊南病院(長野県)
2016 | Year | 03 | Month | 05 | Day |
Unpublished
Open public recruiting
2015 | Year | 07 | Month | 18 | Day |
2015 | Year | 07 | Month | 28 | Day |
2015 | Year | 08 | Month | 01 | Day |
2025 | Year | 08 | Month | 01 | Day |
2026 | Year | 01 | Month | 01 | Day |
2016 | Year | 03 | Month | 05 | Day |
2021 | Year | 03 | Month | 09 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000024611
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