Indexing aortic valve area by body surface area increases the prevalence of severe aortic stenosis

Nikolaus Jander; Christa Gohlke-Bärwolf; Edda Bahlmann; Eva Gerdts; Kurt Boman; John B. Chambers; Kenneth Egstrup; Christoph A. Nienaber; Terje R. Pedersen; Simon Ray; Anne B. Rossebø; Ronnie Willenheimer; Rolf Peter Kienzle; Kristian Wachtell; Franz Josef Neumann; Jan Minners

doi:10.1136/heartjnl-2013-304443

Indexing aortic valve area by body surface area increases the prevalence of severe aortic stenosis

Nikolaus Jander
, Christa Gohlke-Bärwolf
, Edda Bahlmann
, Eva Gerdts
, Kurt Boman
, John B. Chambers
, Kenneth Egstrup
, Christoph A. Nienaber
, Terje R. Pedersen
, Simon Ray
, Anne B. Rossebø
, Ronnie Willenheimer
, Rolf Peter Kienzle
, Kristian Wachtell
, Franz Josef Neumann
, Jan Minners

Research output: Contribution to journal › Article › peer-review

Abstract

Background To account for differences in body size in patients with aortic stenosis, aortic valve area (AVA) is divided by body surface area (BSA) to calculate indexed AVA (AVAindex). Cut-off values for severe stenosis are 2.5 m/s) and from 1525 patients prospectively followed in the simvastatin and ezetimibe in aortic stenosis (SEAS) trial were analysed. Results The prevalence of severe stenosis increased with the AVAindex criterion compared to AVA from 71% to 80% in the retrospective cohort, and from 29% to 44% in SEAS (both p

Original language	English
Pages (from-to)	28-33
Number of pages	5
Journal	Heart
Volume	100
Issue number	1
DOIs	https://doi.org/10.1136/heartjnl-2013-304443
Publication status	Published - Jan 2014

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Jander, N., Gohlke-Bärwolf, C., Bahlmann, E., Gerdts, E., Boman, K., Chambers, J. B., Egstrup, K., Nienaber, C. A., Pedersen, T. R., Ray, S., Rossebø, A. B., Willenheimer, R., Kienzle, R. P., Wachtell, K., Neumann, F. J., & Minners, J. (2014). Indexing aortic valve area by body surface area increases the prevalence of severe aortic stenosis. Heart, 100(1), 28-33. https://doi.org/10.1136/heartjnl-2013-304443

@article{149c811bec5d4a6aa8814adef26455ca,

title = "Indexing aortic valve area by body surface area increases the prevalence of severe aortic stenosis",

abstract = "Background To account for differences in body size in patients with aortic stenosis, aortic valve area (AVA) is divided by body surface area (BSA) to calculate indexed AVA (AVAindex). Cut-off values for severe stenosis are 2.5 m/s) and from 1525 patients prospectively followed in the simvastatin and ezetimibe in aortic stenosis (SEAS) trial were analysed. Results The prevalence of severe stenosis increased with the AVAindex criterion compared to AVA from 71\% to 80\% in the retrospective cohort, and from 29\% to 44\% in SEAS (both p",

author = "Nikolaus Jander and Christa Gohlke-B{\"a}rwolf and Edda Bahlmann and Eva Gerdts and Kurt Boman and Chambers, \{John B.\} and Kenneth Egstrup and Nienaber, \{Christoph A.\} and Pedersen, \{Terje R.\} and Simon Ray and Rosseb{\o}, \{Anne B.\} and Ronnie Willenheimer and Kienzle, \{Rolf Peter\} and Kristian Wachtell and Neumann, \{Franz Josef\} and Jan Minners",

year = "2014",

month = jan,

doi = "10.1136/heartjnl-2013-304443",

language = "English",

volume = "100",

pages = "28--33",

journal = "Heart",

issn = "1355-6037",

publisher = "BMJ ",

number = "1",

}

Jander, N, Gohlke-Bärwolf, C, Bahlmann, E, Gerdts, E, Boman, K, Chambers, JB, Egstrup, K, Nienaber, CA, Pedersen, TR, Ray, S, Rossebø, AB, Willenheimer, R, Kienzle, RP, Wachtell, K, Neumann, FJ & Minners, J 2014, 'Indexing aortic valve area by body surface area increases the prevalence of severe aortic stenosis', Heart, vol. 100, no. 1, pp. 28-33. https://doi.org/10.1136/heartjnl-2013-304443

TY - JOUR

T1 - Indexing aortic valve area by body surface area increases the prevalence of severe aortic stenosis

AU - Jander, Nikolaus

AU - Gohlke-Bärwolf, Christa

AU - Bahlmann, Edda

AU - Gerdts, Eva

AU - Boman, Kurt

AU - Chambers, John B.

AU - Egstrup, Kenneth

AU - Nienaber, Christoph A.

AU - Pedersen, Terje R.

AU - Ray, Simon

AU - Rossebø, Anne B.

AU - Willenheimer, Ronnie

AU - Kienzle, Rolf Peter

AU - Wachtell, Kristian

AU - Neumann, Franz Josef

AU - Minners, Jan

PY - 2014/1

Y1 - 2014/1

N2 - Background To account for differences in body size in patients with aortic stenosis, aortic valve area (AVA) is divided by body surface area (BSA) to calculate indexed AVA (AVAindex). Cut-off values for severe stenosis are 2.5 m/s) and from 1525 patients prospectively followed in the simvastatin and ezetimibe in aortic stenosis (SEAS) trial were analysed. Results The prevalence of severe stenosis increased with the AVAindex criterion compared to AVA from 71% to 80% in the retrospective cohort, and from 29% to 44% in SEAS (both p

AB - Background To account for differences in body size in patients with aortic stenosis, aortic valve area (AVA) is divided by body surface area (BSA) to calculate indexed AVA (AVAindex). Cut-off values for severe stenosis are 2.5 m/s) and from 1525 patients prospectively followed in the simvastatin and ezetimibe in aortic stenosis (SEAS) trial were analysed. Results The prevalence of severe stenosis increased with the AVAindex criterion compared to AVA from 71% to 80% in the retrospective cohort, and from 29% to 44% in SEAS (both p

U2 - 10.1136/heartjnl-2013-304443

DO - 10.1136/heartjnl-2013-304443

M3 - Article

C2 - 23969478

SN - 1355-6037

VL - 100

SP - 28

EP - 33

JO - Heart

JF - Heart

IS - 1

ER -

Indexing aortic valve area by body surface area increases the prevalence of severe aortic stenosis

Abstract

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