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Description
| - Background: This study was designed to evaluate the outcomes of alcohol septal ablation (ASA) under multicenter and multinational conditions. Methods: Data for 459 patients (age 57 +- 13 years) from nine European centers were prospectively collected and retrospectively analyzed. Results: ASA led to a significant reduction in outflow gradient (PG) and dyspnea [median of PG from 88 (58-123) mm Hg to 21 (11-41) mm Hg; median of NYHA class from 3 (2-3) to 1 (1-2); P < 0.01]. The incidence of 3-month major adverse events (death, electrical cardioversion for tachyarrhythmias, resuscitation) and mortality was 2.8% and 0.7%, respectively. Permanent pacemakers for post-ASA complete heart block were implanted in 43 patients (9%). Multivariate analysis identified higher amount of alcohol (however, in generally low-dose procedures), higher baseline left ventricular ejection fraction and higher age as independent predictors of PG decrease ≥50%. Conclusions: The results of the first European multicenter and multinational study demonstrate that real-world early outcomes of ASA patients are better than was reported in observations from the first decade after ASA introduction.
- Background: This study was designed to evaluate the outcomes of alcohol septal ablation (ASA) under multicenter and multinational conditions. Methods: Data for 459 patients (age 57 +- 13 years) from nine European centers were prospectively collected and retrospectively analyzed. Results: ASA led to a significant reduction in outflow gradient (PG) and dyspnea [median of PG from 88 (58-123) mm Hg to 21 (11-41) mm Hg; median of NYHA class from 3 (2-3) to 1 (1-2); P < 0.01]. The incidence of 3-month major adverse events (death, electrical cardioversion for tachyarrhythmias, resuscitation) and mortality was 2.8% and 0.7%, respectively. Permanent pacemakers for post-ASA complete heart block were implanted in 43 patients (9%). Multivariate analysis identified higher amount of alcohol (however, in generally low-dose procedures), higher baseline left ventricular ejection fraction and higher age as independent predictors of PG decrease ≥50%. Conclusions: The results of the first European multicenter and multinational study demonstrate that real-world early outcomes of ASA patients are better than was reported in observations from the first decade after ASA introduction. (en)
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Title
| - Early outcomes of alcohol septal ablation for hypertrophic obstructive cardiomyopathy: European multicenter and multinational study
- Early outcomes of alcohol septal ablation for hypertrophic obstructive cardiomyopathy: European multicenter and multinational study (en)
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skos:prefLabel
| - Early outcomes of alcohol septal ablation for hypertrophic obstructive cardiomyopathy: European multicenter and multinational study
- Early outcomes of alcohol septal ablation for hypertrophic obstructive cardiomyopathy: European multicenter and multinational study (en)
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skos:notation
| - RIV/00159816:_____/14:00061003!RIV15-MSM-00159816
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/00159816:_____/14:00061003
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - alcohol septal ablation, cardiomyopathy, hypertrophic cardiomyopathy (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
| - US - Spojené státy americké
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Catheterization and Cardiovascular Interventions
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Zemánek, David
- Krejčí, Jan
- Kuhn, H.
- Januska, J.
- Branny, M.
- Veselka, J.
- Dabrowski, M.
- Bartel, T.
- Dimitrow, P.
- Lawrenz, T.
- Mizera, S.
- Sitar, J.
- Stellbrink, Ch.
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http://linked.open...ain/vavai/riv/wos
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issn
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number of pages
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http://bibframe.org/vocab/doi
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