Zobrazeno 1 - 10
of 40
pro vyhledávání: '"K.E.Juhani Airaksinen"'
Publikováno v:
Clinical Physiology. 21:273-281
Cross-sectional studies have suggested that heart rate (HR) variability, analysed using traditional time and frequency domain methods, is related to ageing, but no longitudinal studies have estimated the age dependence of HR fluctuation. This study e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6601d9f0a5a6796a0f90857d8098915c
https://doi.org/10.1046/j.1365-2281.2001.00326.x
https://doi.org/10.1046/j.1365-2281.2001.00326.x
Autor:
K.E.Juhani Airaksinen, Richard L. Hughson, Mikko P. Tulppo, Heikki V. Huikuri, Timo H. Mäkikallio, Tapio Seppänen
Publikováno v:
Europe PubMed Central
tk;1Passive head-up tilt and exercise result in specific changes in the spectral characteristics of heart rate (HR) variability as a result of reduced vagal and enhanced sympathetic outflow. Recently analytic methods based on nonlinear system theory
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76a80d6ade6ba7185d8a5044b5250f29
https://doi.org/10.1152/ajpheart.2001.280.3.h1081
https://doi.org/10.1152/ajpheart.2001.280.3.h1081
Autor:
Antti Ylitalo, Matti Niemelä, Kari U. O. Tahvanainen, Heikki V. Huikuri, K.E.Juhani Airaksinen
Publikováno v:
The American Journal of Cardiology. 83:1000-1005
Experimental studies suggest that autonomic mechanisms are important in the genesis of ischemia-induced malignant ventricular arrhythmias, but the role of the autonomic nervous system in human arrhythmogenesis is not well known. To assess whether hea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe24846abd6ead743835eee3d146b1ca
https://doi.org/10.1016/s0002-9149(99)00004-1
https://doi.org/10.1016/s0002-9149(99)00004-1
Autor:
K.E.Juhani Airaksinen, Timo H. Mäkikallio, Heikki V. Huikuri, Ary L. Goldberger, Chung-Kang Peng, Tiina Ristimäe
Publikováno v:
The American Journal of Cardiology. 81:27-31
Dynamic analysis techniques may uncover abnormalities in heart rate (HR) behavior that are not easily detectable with conventional statistical measures. However, the applicability of these new methods for detecting possible abnormalities in HR behavi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2de32c8c6b4ab97aba0eb2264f2567b
https://doi.org/10.1016/s0002-9149(97)00799-6
https://doi.org/10.1016/s0002-9149(97)00799-6
Autor:
Heikki V. Huikuri, L. C. Sellin, P.E. Tikkanen, Jan-Erik Palmgren, K.E.Juhani Airaksinen, Markku K. Linnaluoto, M. Juhani Koistinen
Publikováno v:
Annals of Noninvasive Electrocardiology. 2:121-125
Objective: Duration of ventricular repolarization is a result of complex interaction between autonomic modulation and heart rate (HR). Methods: To study the dynamics of ventricular repolarization of the human right ventricle, beat-to-beat variability
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1fcd3f5fa09041bf9c6a9ad934258d8
https://doi.org/10.1111/j.1542-474x.1997.tb00318.x
https://doi.org/10.1111/j.1542-474x.1997.tb00318.x
Publikováno v:
Journal of the American College of Cardiology. 29(5):1035-1038
Objectives. The purpose of the present study was to assess whether brief, repeated coronary artery occlusions during balloon angioplasty protect against ischemia-induced ventricular ectopy. Background. Most sudden cardiac deaths are caused by fatal v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::145ed6918dbaa5f53616c7982f3cdd56
Autor:
Y. Antero Kesäniemi, Heikki V. Huikuri, Sirkku M. Pikkujämsä, Markku J. Savolainen, K.E.Juhani Airaksinen, Asko O. Rantala, M. Lilja, Markku J. Ikäheimo, Antti Reunanen
Publikováno v:
Annals of Noninvasive Electrocardiology. 1:354-362
Background: Abnormal autonomic control of heart rate is associated with an inreased risk of cardiovascular morbidity and mortality. There are few population-based reports on the interindividual variation and determinants of cardiac control in healthy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f890cb12ec55ac54ef0dad1caa12aa9f
https://doi.org/10.1111/j.1542-474x.1996.tb00290.x
https://doi.org/10.1111/j.1542-474x.1996.tb00290.x
Autor:
K.E.Juhani Airaksinen, Robert J. Myerburg, M. Juhani Koistinen, Heikki V. Huikuri, Tapio Seppänen, Agustin Castellanos, Markku J. Ikäheimo
Publikováno v:
Circulation. 93:1836-1844
Background Beat-to-beat analysis of RR intervals can reveal patterns of heart-rate dynamics, which are not easily detected by summary measures of heart-rate variability. This study was designed to test the hypothesis that alterations in RR-interval d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::848ed173b10c5639803f9414b354f6e1
https://doi.org/10.1161/01.cir.93.10.1836
https://doi.org/10.1161/01.cir.93.10.1836
Publikováno v:
The American Journal of Cardiology. 76:346-349
To elucidate the incidence and determinants of early ventricular arrhythmias (VA) during acute coronary occlusion, continuous electrocardiographic, heart rate, and blood pressure recordings were performed in 152 patients during standardized balloon o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df15f81774aee740d49bd68873fad90b
https://doi.org/10.1016/s0002-9149(99)80098-8
https://doi.org/10.1016/s0002-9149(99)80098-8
Autor:
M. Juhani Koistinen, Sinikka Yli-Mäyry, Markku J Ikäheimo, K.E.Juhani Airaksinen, Heikki V. Huikuri, Robert J. Myerburg, Tapio Seppänen
Publikováno v:
The American Journal of Cardiology. 76:56-60
Myocardial infarction results in abnormal cardiac autonomic function, which carries an increased risk of cardiac mortality, but it is not well known whether autonomic dysfunction itself predisposes patients to life-threatening arrhythmias or whether
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11184061716e7e91f62c2df90ed1ae26
https://doi.org/10.1016/s0002-9149(99)80801-7
https://doi.org/10.1016/s0002-9149(99)80801-7