Authors:
Tapanainen, JM
Still, AM
Airaksinen, KEJ
Huikuri, HV
Citation: Jm. Tapanainen et al., Prognostic significance of risk stratifiers of mortality, including T wavealternans, after acute myocardial infarction: Results of a prospective follow-up study, J CARD ELEC, 12(6), 2001, pp. 645-652
Authors:
Makikallio, TH
Huikuri, HV
Makikallio, A
Sourander, LB
Mitrani, RD
Castellanos, A
Myerburg, RJ
Citation: Th. Makikallio et al., Prediction of sudden cardiac death by fractal analysis of heart rate variability in elderly subjects, J AM COL C, 37(5), 2001, pp. 1395-1402
Citation: Mp. Tulppo et al., Effects of exercise and passive head-up tilt on fractal and complexity properties of heart rate dynamics, AM J P-HEAR, 280(3), 2001, pp. H1081-H1087
Authors:
Pikkujamsa, SM
Makikallio, TH
Airaksinen, KEJ
Huikuri, HV
Citation: Sm. Pikkujamsa et al., Determinants and interindividual variation of R-R interval dynamics in healthy middle-aged subjects, AM J P-HEAR, 280(3), 2001, pp. H1400-H1406
Authors:
Ashkenazy, Y
Lewkowicz, M
Levitan, J
Havlin, S
Saermark, K
Moelgaard, H
Thomsen, PEB
Moller, M
Hintze, U
Huikuri, HV
Citation: Y. Ashkenazy et al., Scale-specific and scale-independent measures of heart rate variability asrisk indicators, EUROPH LETT, 53(6), 2001, pp. 709-715
Authors:
Tulppo, MP
Makikallio, TH
Seppanen, T
Shoemaker, K
Tutungi, E
Hughson, RL
Huikuri, HV
Citation: Mp. Tulppo et al., Effects of pharmacological adrenergic and vagal modulation on fractal heart rate dynamics, CLIN PHYSL, 21(5), 2001, pp. 515-523
Authors:
Jokinen, V
Syvanne, M
Makikallio, TH
Airaksinen, KEJ
Huikuri, HV
Citation: V. Jokinen et al., Temporal age-related changes in spectral, fractal and complexity characteristics of heart rate variability, CLIN PHYSL, 21(3), 2001, pp. 273-281
Authors:
Penttila, J
Helminen, A
Jartti, T
Kuusela, T
Huikuri, HV
Tulppo, MP
Coffeng, R
Scheinin, H
Citation: J. Penttila et al., Time domain, geometrical and frequency domain analysis of cardiac vagal outflow: effects of various respiratory patterns, CLIN PHYSL, 21(3), 2001, pp. 365-376
Authors:
Diaz, JO
Makikallio, TH
Huikuri, HV
Lopera, G
Mitrani, RD
Castellanos, A
Myerburg, RJ
Pava, F
Morillo, CA
Citation: Jo. Diaz et al., Heart date dynamics before the spontaneous onset at ventricular tachyarrhythmias in Chagas' heart disease, AM J CARD, 87(9), 2001, pp. 1123-1125
Authors:
Perkiomaki, JS
Zareba, W
Kalaria, VG
Couderc, JP
Huikuri, HV
Moss, AJ
Citation: Js. Perkiomaki et al., Comparability of nonlinear measures of heart rate variability between long- and short-term electrocardiographic recordings, AM J CARD, 87(7), 2001, pp. 905
Authors:
Makikallio, TH
Huikuri, HV
Hintze, U
Videbaek, J
Mitrani, RD
Castellanos, A
Myerburg, RJ
Moller, M
Citation: Th. Makikallio et al., Fractal analysis and time- and frequency-domain measures of heart rate variability as predictors of mortality in patients with heart failure, AM J CARD, 87(2), 2001, pp. 178-182
Authors:
Niemela, RK
Pikkujamsa, SM
Hakala, M
Huikuri, HV
Airaksinen, KEJ
Citation: Rk. Niemela et al., No signs of autonomic nervous system dysfunction in primary Sjogren's syndrome evaluated by 24 hour heart rate variability, J RHEUMATOL, 27(11), 2000, pp. 2605-2610
Authors:
Huikuri, HV
Makikallio, TH
Peng, CK
Goldberger, AL
Hintze, U
Moller, M
Citation: Hv. Huikuri et al., Fractal correlation properties of R-R interval dynamics and mortality in patients with depressed left ventricular function after an acute myocardial infarction, CIRCULATION, 101(1), 2000, pp. 47-53