Abstract
Objective
This investigation was to assess the effect of different vibration frequencies on heart rate variability (HRV) and driving fatigue in healthy subjects during simulated driving, by the use of power spectrum analysis and subjective evaluation.
Materials and methods
Sixty healthy subjects (29.6±3.3 years) were randomly divided into three groups, A, B and C, and the subjects of each group participated in the simulated driving for 90 min with vertical sinusoidal vibration (acceleration 0.05 g) of 1.8 Hz (group A), 6 Hz (group B) and no vibration (group C), respectively. Low-frequency (LF) and high-frequency (HF) components of HRV, reflecting sympathetic and parasympathetic activities, and the LF:HF ratio, indicating sympathovagal balance, were measured throughout all periods. All indices of HRV were calculated in the pre-experiment period, mid-experiment period and end-experiment period, and were analyzed by repeated measures analysis of variance. Subjective responses to a questionnaire were obtained after the simulated task for the three groups.
Results
Significant differences in all indices of HRV were observed between different experiment periods and between any two groups. The ratings of subjective fatigue exhibited significant differences between any two groups.
Conclusion
The drivers’ fatigue ratings were associated with vibration frequencies in simulated driving. The study quantitatively demonstrated that different effects on autonomic nerve activities were induced by different vibration frequencies.
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References
Appenzeller O, Oribe E (1997) The autonomic nervous system. An introduction to basic and clinical concepts. Elsevier Science, Amsterdam
Bovenzi M (1990) Autonomic stimulation and cardiovascular reflex activity in the hand–arm vibration syndrome. Kurume Med J 37 [Suppl]:S85–S94
Bunnell DE, Horvath SM (1989) Interactive effects of heat, physical work, CO2 exposure on metabolism and cognitive task performance. Aviat Space Environ Med 5:428–432
Brown I (1994) Driver fatigue. Hum Factors. 36:298–314
Byung CM, Soon CC, Se JP, et al (2002) Autonomic responses of young passengers contingent to the speed and driving mode of a vehicle. Int J Ind Ergon 29:187–198
Cook JR, Bigger JT Jr, Kleiger RE, et al (1991) Effect of atenolol and diltiazem on heart period variability in normal persons. J Am Coll Cardiol 17: 480–484
Duanping L, Ralph WB, Lloyd E, et al (1995) Age, race, and sex differences in autonomic cardiac function measured by spectral analysis of heart rate variability—the ARIC study. Am J Cardiol 76: 906–912
Fauchier L, Babuty D, Autret ML (1998) Influence of duration and hour of recording on spectral measurements of heart rate variability. J Auton Nerv Syst 73:1–6
Gemme G, Taylor W (1983) Foreword: hand–arm vibration and the central autonomic nervous system. J Low Freq Noise Vibration (special volume) 1–12
Grandjean E (1997) Fatigue in industry. Br J Intern Med 36:175–186
Gohara T, Mizuta H, Takeuchi I, et al (1996) Heart rate variability change induced by the mental stress: the effect of accumulated fatigue. Proceedings of the 1996 fifteenth Southern Biomedical Engineering Conference, pp 367–369
Griffin MJ (1990) Handbook of human vibration. Academic Press, London
Haker E, Egekvist H, Bjerring P (2000) Effect of sensory stimulation (acupuncture) on sympathetic and parasympathetic activities in healthy subjects. J Auton Nerv Syst 79:52–59
Hans T, Göran C, Christer D, et al (1997) Effect of endoscopic transthoracic sympathicotomy on heart rate variability in severe angina pectoris. Am J Cardiol. 79:1447–1452
Hansson JE, Wikström BO (1981) Comparison of some technical methods for the evaluation of whole-body vibration. Ergonomics 24:953–963
Harada N (1994) Autonomic nervous function of hand–arm vibration syndrome patients. Nagoya J Med Sci 57 [Suppl]:77–85
Harada N, Kondo H, Kimura K (1990) Assessment of autonomic nervous function in patients with vibration syndrome using heart rate variation and plasma cyclic nucleotides. Br J Ind Med 47:263–268
Hayano J, Sakakibara Y, Yamada A, et al (1991) Accuracy of assessment of cardiac vagal tone by heart rate variability in normal subjects. Am J Cardiol 67:199–204
Kubo M, Terauchi F, Aoki H (2001) An investigation into a synthetic vibration model for humans: an investigation into a mechanical vibration human model constructed according to the relations between the physical, psychological and physiological reactions of humans exposed to vibration. Int J Ind Ergon 27:219–232
Li G-l, Wu J, Zhou X-l, et al (1995) Effect of tractor vibration on nervous system function in drivers. J Baotou Med Coll 11:27–28
Li Z, Jiao K, Chen M, et al. (2003) Effect of magnetopuncture on sympathetic and parasympathetic nerve activities in healthy drivers—assessment by power spectrum analysis of heart rate variability. Eur J Appl Physiol 88:404–410
Liu JZ, Kubo M, Aoki H, et al (1995) A study on the difference of human sensation evaluation to whole body vibration in sitting and lying postures. Appl Hum Sci 14:219–226
Malliani A, Pagani M, Lombardi F, et al (1991) Cardiovascular neural regulation explored in the frequency domain. Circulation 84:482–491
Marple L (1980) A new autoregressive spectrum analysis algorithm. IEEE Trans Acoust Speech Signal Processing 28:441–455
Mcleod RW, Griffin MJ (1995) Mechanical vibration included interference with manual control performance. Ergonomics 38:1431–1444
Mohr E, Langbein J, Nurnberg G (2002) Heart rate variability—a noninvasive approach to measure stress in calves and cows. Physiol Behav 75:251–259
Murata K, Araki S (1996) Assessment of autonomic neurotoxicity in occupational and environmental health as determined by ECG R-R interval variability: a review. Am J Ind Med 30:155–163
Murata K, Araki S, Maeda K (1991) Autonomic and peripheral nervous system dysfunction in workers exposed to hand–arm vibration: a study of R-R interval variability and distribution of nerve conduction velocities. Int Arch Occup Environ Health 63:205–211
Pagani M, Montano N, Porta A, et al (1997) Relationship between spectral components of cardiovascular variabilities and direct measures of muscle sympathetic nerve activity in man. Circulation 95:1441–1449
Piccirillo G, Bucca C, Bauco C, et al (1998) Power spectral analysis of heart rate in subjects over a hundred years old. Int J Cardiol. 63:53–61
Qassem W, Al-Nashash H, Zabin A, Othman M (1996) ECG response of the human body subjected to vibration. J Med Eng Technol 20:2–10
Saito M, ManoT, Iwase S (1989) Sympathetic nerve activity related to local fatigue sensation during static contraction. J Appl Physiol 67:980–984
Taguchi T, Inagaki H (1999) Influence of vertical vibrations on driver’s fatigue during long-distance running. Trans Soc Automot Eng Jpn 30:93–97
Task Force of the European Society of Cardiology and the North American Society of Pacing and Electrophysiology (1996) Heart rate variability: standard of measurement, physiological interpretation and clinical use. Circulation 93:1043–1065
Widmark C, Olaison J, Reftel B (1998) Spectral analysis of heart rate variability during desflurane and isoflurane anaesthesia in patients undergoing arthroscopy. Acta Anaesthesiol Scand 42:204–210
Wu X, Rakheja S, Boileau PE (1998) Study of human–seat interface pressure distribution under vertical vibration. Int J Ind Ergon 21:433–449
Zetterberg LH (1969) Estimation of parameters for a linear difference equation with application to EEG analysis. Math Biosci 5:227–275
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The authors wish to thank all the participants from Shanghai Jiaotong University and Takashimaya Nippatsu Kogyo Co., Ltd, who funded this research.
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Jiao, K., Li, Z., Chen, M. et al. Effect of different vibration frequencies on heart rate variability and driving fatigue in healthy drivers. Int Arch Occup Environ Health 77, 205–212 (2004). https://doi.org/10.1007/s00420-003-0493-y
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DOI: https://doi.org/10.1007/s00420-003-0493-y