Article (Scientific journals)
Role of a heart valve clinic programme in the management of patients with aortic stenosis.
Zilberszac, R.; Lancellotti, Patrizio; Gilon, D. et al.
2017In European Heart Journal. Cardiovascular Imaging, 18 (2), p. 138-144
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Keywords :
Ambulatory Care Facilities; aortic stenosis; aortic valve replacement; heart valve clinic; Cohort Studies; Confidence Intervals; Disease Progression; Echocardiography; Heart Valve Prosthesis Implantation; Middle Aged; Monitoring, Physiologic; Postoperative Care; Preoperative Care; Proportional Hazards Models; Severity of Illness Index
Abstract :
[en] AIMS: We sought to assess the efficacy of a heart valve clinic (HVC) follow-up programme for patients with severe aortic stenosis (AS). METHODS AND RESULTS: Three hundred and eighty-eight consecutive patients with AS (age 71 +/- 10 years; aortic-jet velocity 5.1 +/- 0.6 m/s) and an indication for aortic valve replacement (AVR) were included. Of these, 290 patients presented with an indication for surgery at their first visit at the HVC and 98 asymptomatic patients who had been enrolled in an HVC monitoring programme developed indications for surgery during follow-up. Time to symptom detection was significantly longer in patients that presented with symptoms at baseline (352 +/- 471 days) than in patients followed in the HVC (76 +/- 75 days, P < 0.001). Despite being educated to recognize and promptly report new symptoms, 77 of the 98 patients in the HVC programme waited until the next scheduled consultation to report them. Severe symptom onset (NYHA or CCS Class >/=III) was present in 61% of patients being symptomatic at the initial visit and in 34% of patients in the HVC programme (P < 0.001). CONCLUSION: Delays in referral and symptom reporting as well as symptom denial are common in patients with AS. These findings support the concept of risk stratification to identify patients who may benefit from elective surgery. A structured HVC programme results in the detection of symptoms at an earlier and less severe stage and thus in an optimized timing of surgery.
Disciplines :
Cardiovascular & respiratory systems
Author, co-author :
Zilberszac, R.;  Department of Cardiology, Vienna General Hospital, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria
Lancellotti, Patrizio  ;  Université de Liège > Département des sciences cliniques > Imagerie cardiaque fonctionnelle par échographie
Gilon, D.;  Department of Cardiology, Hadassah Medical Center, Jerusalem, Israel
Gabriel, H.;  Department of Cardiology, Vienna General Hospital, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria
Schemper, M.;  Center for Medical Statistics, Informatics and Intelligent Systems, Medical University of Vienna, Vienna, Austria
Maurer, G.;  Department of Cardiology, Vienna General Hospital, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria
Massetti, M.;  Institute of Cardiology, Catholic University of Sacred Heart, Rome, Italy
Rosenhek, R.;  Department of Cardiology, Vienna General Hospital, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria, Institute of Cardiology, Catholic University of Sacred Heart, Rome, Italy
Language :
English
Title :
Role of a heart valve clinic programme in the management of patients with aortic stenosis.
Publication date :
2017
Journal title :
European Heart Journal. Cardiovascular Imaging
ISSN :
2047-2404
eISSN :
2047-2412
Publisher :
Oxford University Press, Oxford, United Kingdom
Volume :
18
Issue :
2
Pages :
138-144
Peer reviewed :
Peer Reviewed verified by ORBi
Commentary :
Published on behalf of the European Society of Cardiology. All rights reserved. (c) The Author 2016. For permissions please email: journals.permissions@oup.com.
Available on ORBi :
since 21 September 2016

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