Unique ID issued by UMIN | UMIN000032631 |
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Receipt number | R000037206 |
Scientific Title | Value of High-resolution Mapping in Optimizing Cryoballoon Ablation of Atrial Fibrillation |
Date of disclosure of the study information | 2018/05/17 |
Last modified on | 2018/05/17 18:21:33 |
Value of High-resolution Mapping in Optimizing Cryoballoon Ablation of Atrial Fibrillation
Value of High-resolution Mapping in Optimizing Cryoballoon Ablation of Atrial Fibrillation
Value of High-resolution Mapping in Optimizing Cryoballoon Ablation of Atrial Fibrillation
Value of High-resolution Mapping in Optimizing Cryoballoon Ablation of Atrial Fibrillation
Japan | Europe |
Paroxysmal atrial fibrillation
Cardiology |
Others
NO
To assess the value of using a high-resolution mapping system during CB ablation procedures in terms of ability in acutely detecting incomplete CB lesions
To compare the Achieve and Orion catheters with respect to pulmonary vein (PV) signals detection at baseline and after CB ablation
To characterize the extension of the lesion produced by CB ablation by means of a high-resolution voltage mapping.
Efficacy
Confirmatory
Others
Not applicable
Rate of patients with real-time PVs recordings, revealed by Achieve and Orion catheters, before and after CB ablation.
Observational
20 | years-old | <= |
80 | years-old | >= |
Male and Female
Consecutive patients with drug-resistant paroxysmal or early-persistent AF who underwent PVI by means of CB ablation as the index procedure, assisted by a high-resolution mapping system, were included in this study.
Exclusion criteria was defined as the patients 1) difficult to medical check after procedure, 2) unable to use contrast agents, 3) disagree with enrollment of this study
5
1st name | |
Middle name | |
Last name | Giulio Conte |
Cardiocentro Ticino
Division of Cardiology
Lugano, Switzerland
+41918053350
giulio.conte@cardiocentro.org
1st name | |
Middle name | |
Last name | Yosuke Miwa |
Kyorin University Hospital
Department of Cardiology
6-20-2 Shinkawa, Mitaka, Tokyo
0422475511
y-miwa@ks.kyorin-u.ac.jp
Department of Cardiology, Kyorin University Hospital
Kyorin University Hospital
Self funding
NO
杏林大学医学部付属病院(東京都)
2018 | Year | 05 | Month | 17 | Day |
Unpublished
Completed
2016 | Year | 06 | Month | 01 | Day |
2016 | Year | 06 | Month | 01 | Day |
2017 | Year | 07 | Month | 01 | Day |
To assess value of high-resolution mapping system with CB to paroxysmal AF patients
2018 | Year | 05 | Month | 17 | Day |
2018 | Year | 05 | Month | 17 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/icdr_e/ctr_view.cgi?recptno=R000037206
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