با همکاری مشترک دانشگاه پیام نور و انجمن عصب روان‌شناسی

نوع مقاله : مقاله پژوهشی

نویسندگان

1 دانشیار گروه روانشناسی، دانشگاه تبریز، ایران.

2 کارشناس ارشد روانشناسی عمومی روانشناسی، دانشگاه تبریز، ایران.

3 کارشناس ارشد روانشناسی بالینی کودک و نوجوان، دانشگاه، ایران.

4 استاد روانشناسی، دانشگاه تبریز، ایران.

چکیده

امروزه نتایج پژوهش‌ها حاکی از این است که امواج مغزی در حالات روان‌شناختی مختلف تغییر می‌کنند. در این راستا هدف این پژوهش بررسی تأثیر چالش شناختی بر الگوی الکتروآنسفالوگرافی کمّی است. داده‌های qEEG در افراد راست دست ثبت شدند که شامل 13 دانشجوی پسر و 13 دانشجوی دختر بودند. برای ثبت امواج مغزی، الکترود بر روی ناحیه CZ نصب شد. آزمودنی‌ها از فاصله 90 سانتیمتری، صفحه‌ی سفید رایانه را به مدت یک دقیقه نگاه می‌کردند (موقعیت استراحت). سپس بازی React Traking Soccer به مدت یک دقیقه به اجرا درمی‌آمد (موقعیت چالش شناختی). EEG در حین دو موقعیت مذکور ثبت ‌شد. تحلیل داده‌ها نشان می‌دهد اثر اصلی موقعیت ثبت (از حالت استراحت به حالت چالش شناختی) معنی‌دار نشده است (05/0P>،2/73=F) اما اثر اصلی باند فرکانسی (05/0P

کلیدواژه‌ها

عنوان مقاله [English]

The Effect of Cognitive Challenge on the Pattern of Quantitative Electroencephalography

نویسندگان [English]

  • . . 1
  • . . 2
  • . . 3
  • . . 4

چکیده [English]

Introduction: Nowadays, the research results suggest that brainwaves change in different Psychological conditions. In this regard, this study aims to investigate the cognitive challenges on quantitative electroencephalography (QEEG) pattern. Method: EEG was recorded from Cz in 26 right-handed individuals including 13 male and 13 female students. During two conditions: At rest condition Subjects looked at the white screen computer for one minute from a distance of 90 cm. Then, ‘React Traking soccer’ was run for one minute (cognitive challenges condition). Findings: The data analysis showed that the main effect of mental condition (from rest to cognitive challenge) was not significant (F=2/73, P

کلیدواژه‌ها [English]

  • QEEG
  • brain waves
  • cognitive challeng
حسینیان، س (1385). «بررسی مقایسه‌ای الگوهای امواج مغزی آلفا در طبقات مختلف خلاقیت». پایان‌نامه کارشناسی ارشد روانشناسی عمومی. دانشگاه تبریز.
 دموس، جی.ام (1393). مبانی نوروفیدبک. ترجمه‌ داوود آذرنگی و مهدیه رحمانیان، تهران انتشارات دانژه.
 ریتی، جی.جی (1390). راهنمای کاربران مغز. ترجمه‌ رضا امیر رحیمی، انتشارات نیلوفر.
 نظری، م.ع.؛ اسکندر نژاد، م.؛ عبدلی، ب.؛ واعظ موسوی، ک (1390). «تأثیر آموزش نوروفیدبک بر ویژگی‌های الکتروآنسفالوگرام و عملکرد در ورزش تیر و کمان». فصلنامه پژوهش‌های نوین روان‌شناختی، سال ششم، شماره 22.
 Acevedo, E. O. & Ekkekakis, P. (2006). Psychobiology of physical activity. Human Kinetics. Psychobiology of physical activity. Human Kinetics and Personalization (pp. 51–62).
 Angelakis, E.; Lubar, J. F.; Stathopoulou, S. & Kounios, J. (2004). "Peak alpha frequency: an electroencephalographic measure of cognitive preparedness". Clinical Neurophysiology, 115(4), 887-897.
 Anokhin, A. & Vogel, F. (1996). "EEG alpha rhythm frequency and intelligence in normal adults". Intelligence, 23(1), 1-14.
 Babiloni, C.; Del Percio, C.; Caroli, A.; Salvatore, E.; Nicolai, E.; Marzano, N. ... & Jagust, W. (2016). "Cortical sources of resting state EEG rhythms are related to brain hypometabolism in subjects with Alzheimer's disease: an EEG-PET study". Neurobiology of Aging, 48, 122-134.
 Bhatt, M. B.; Bowen, S.; Rossiter, H. E.; Dupont-Hadwen, J.; Moran, R. J.; Friston, K. J. & Ward, N. S. (2016). "Computational modelling of movement-related beta-oscillatory dynamics in human motor cortex". NeuroImage, 133, 224-232.
 Bian, Z.; Li, Q.; Wang, L.; Lu, C.; Yin, S. & Li, X. (2014). "Relative power and coherence of EEG series are related to amnestic mild cognitive impairment in diabetes". Frontiers in aging neuroscience, 6.
 Deldin, P. J., & Chiu, P. (2005). "Cognitive restructuring and EEG in major depression". Biological psychology, 70(3), 141-151.
 Demanuele, C., Broyd, S. J., Sonuga-Barke, E. J., & James, C. (2013). "Neuronal oscillations in the EEG under varying cognitive load: A comparative study between slow waves and faster oscillations". Clinical Neurophysiology, 124(2), 247-262.
 Dujardin, K., Derambure, P., Defebvre, L., Bourriez, J. L., Jacquesson, J. M., & Guieu, J. D. (1993). "Evaluation of event-related desynchronization (ERD) during a recognition task: effect of attention". Electroencephalography and clinical neurophysiology, 86(5), 353-356.
 Dumermuth, G. (1974). "Quantification and analysis of the EEG". Schweiz Arch Neurol Neurochir Psychiatr. 115(2), p. 175-92.
 Endel, T.; Shitu, K.; Craik, F. I.; Morris, M. & Sylvain, H. (1994). "Hemispheric encoding/retrieval asymmetry in episodic memory: Positron emission tomography findings". Proceedings of the National Academy of Sciences, 91(6).
 Galán, F. C. & Beal, C. R. (2012). EEG estimates of engagement and cognitive workload predict math problem solving outcomes. In International Conference on User Modeling, Adaptation, and Personalization (pp. 51-62).
 Gruzelier, J. H.; Hirst, L.; Holmes, P.; & Leach, J. (2014). "Immediate effects of alpha/theta and sensory-motor rhythm feedback on music performance". International Journal of Psychophysiology, 93(1), 96-104.
 Gruzelier, J. H.; Holmes, P.; Hirst, L.; Bulpin, K.; Rahman, S.; Van Run, C. & Leach, J. (2014). "Replication of elite music performance enhancement following alpha/theta neurofeedback and application to novice performance and improvisation with SMR benefits". Biological psychology, 95, 96-107.
 Hammond, D. C. (2007). "What is neurofeedback"? Journal of Neurotherapy, 10(4), 25-36.
 Herculano-Houzel, S. & Lent, R. (2005). "Isotropic fractionator: a simple, rapid method for the quantification of total cell and neuron numbers in the brain". The Journal of neuroscience, 25(10), 2518-2521.
 Jasper, H.H., (1958). "The ten–twenty electrode system of the International Federation. Electroencephalogr". Clinical Neurophysiology. 10, 371–375.
 Jeong, J. (2004). "EEG dynamics in patients with Alzheimer's disease". Clinical neurophysiology, 115(7), 1490-1505.
 Klimesch, W. (1999). "EEG alpha and theta oscillations reflect cognitive and memory performance: a review and analysis. Brain Research". Brain Research Reviews 29, 169 195.
 Klimesch, W.; Sauseng, P. & Gerloff, C. (2003). "Enhancing cognitive performance with repetitive transcranial magnetic stimulation at human individual alpha frequency". European Journal of Neuroscience 17, 1129–1133.
 Kostyunina, M. B. & Kulikov, M. A. (1996). "Frequency characteristics of EEG spectra in the emotions". Neuroscience and Behavioral Physiology, 26(4), 340-343.
 Kostyunina, M.B. (1998). "Human EEG during mental reproduction of emotionally significant events". Zh Vyssh Nerv Deiat Im I P Pavlova; 48(2): 213–21.
 Lam, N. H.; Schoffelen, J. M.; Uddén, J.; Hultén, A. & Hagoort, P. (2016). "Neural activity during sentence processing as reflected in theta, alpha, beta, and gamma oscillations". NeuroImage. 43-54.
 Larsen, S. (2006). The healing power of neurofeedback: The revolutionary LENS technique for restoring optimal brain function.
 Lawrence, L. M.; Ciorciari, J. & Kyrios, M. (2014). "Cognitive processes associated with compulsive buying behaviours and related EEG coherence". Psychiatry Research: Neuroimaging, 221(1), 97-103.
 Leuchter, A.F.; Uijtdehaage, S.H.; Cook, I.A.; O'Hara, R. & Mandelkern, M. (1998). "Relationship between brain electrical activity and cortical perfusion in normal subjects". Psychiatry Res. 1999 Apr 26; 90(2): 125-40.
 Li, D.; Sun, F. & Jiao, Y. (1996). "Frontal EEG characters in aging and the correlativity with some cognitive abilities". Acta Psychol. Sinica, 28(1), 76-81.
 Lin, C. T.; Chen, S. A.; Ko, L. W. & Wang, Y. K. (2011, July). EEG-based brain dynamics of driving distraction. In Neural Networks (IJCNN). The 2011 International Joint Conference on (pp. 1497-1500). IEEE.
 Mai, G.; Minett, J. W. & Wang, W. S. Y. (2016). "Delta, theta, beta, and gamma brain oscillations index levels of auditory sentence processing". NeuroImage, 133, 516-528.
 Mukamel, R.; Ekstrom, A. D.; Kaplan, J.; Iacoboni, M. & Fried, I. (2010). "Single-neuron responses in humans during execution and observation of actions". Current biology, 20(8), 750-756.
 Nazari, M. A.; Wallois, F.; Aarabi, A.; & Berquin, P. (2011). "Dynamic changes in quantitative electroencephalogram during continuous performance test in children with attention-deficit/ hyperactivity disorder". International journal of psychophysiology, 81(3), 230-236.
 Nunez, P. & Srinivasan, R. (2006). Electric Fields of the Brain: The Neurophysics of EEG, Oxford University Press, New York.
 Reber, A. S. (1995). The Penguin dictionary of psychology. Penguin Press.
 Savoy, R.L (2002). Functional Magnetic Resonance Imaging: (fMRI), in Ramachandran, V.S. (Ed. In Chief), Encyclopaedia of the Human Brain, 327-351.
 Schmidt, D. M.; George, J. S.; Ranken, D. M. & Wood, C. C. (2000). "Spatial-temporal Bayesian inference for MEG/EEG. In Signals, Systems and Computers, 2000". Conference Record of the Thirty-Fourth Asilomar Conference on (Vol. 1, pp. 309-312).
 Strack, B. (2011). Biofeedback and Neurofeedback Applications in Sport Psychology: Introduction, in Biofeedback and Neurofeedback Applications in Sport Psychology (eds B. Strack, M. Linden, and V. Wilson), AAPB, Wheat Ridge, CO, pp.8-21.
 Teplan, M. (2002). "Fundamentals of EEG measurement". Measurement Science Review, 2(2), 1–11.
 Tiffin, P.; Ashton, H.; Marsh, R. & Kamali, F. (1995). "Pharmacokinetic and pharmacodynamic responses to caffeine in poor and normal sleepers". Psychopharmacology, 121(4), 494-502.
 Thomas, J. L. (2002). "Neurofeedback and your brain: A beginner’s manual". Faculty, NYU Medical Center& Albert Einstein College of Medicine.
 Uhlhaas, P. J. & Singer, W. (2006). "Neural synchrony in brain disorders: relevance for cognitive dysfunctions and pathophysiology". Neuron, 52(1), 155-168.
 Vuga, M.; Fox, N. A.; Cohn, J. F.; George, C. J.; Levenstein, R. M. & Kovacs, M. (2006). "Long-term stability of frontal electroencephalographic asymmetry in adults with a history of depression and controls". International Journal of Psychophysiology, 59(2), 107-115.
 Wang, J.; Wang, Y. & Jakobsen, H. A. (2014). "The modeling of circulating fluidized bed reactors for SE-SMR process and sorbent regeneration". Chemical Engineering Science, 108, 57-65.
 Wilson, V.; Thompson, M.; Thompson, J. & Peper, E. (2011). Using EEG for Enhancing Performance: Arousal, Attention, Self Talk, and Imagery, in Biofeedback and Neurofeedback Applications in Sport Psychology (eds B. Strack, M. Linden, and V. Wilson), AAPB, Wheat Ridge, CO, pp.196-232.
 Wolfgang, K. (1999). "EEG alpha and theta oscillations reflect cognitive and memory performance: A review and analysis". Brain Research Reviews, 29(2), 169–195.
 World Medical Association. (2001). "World Medical Association Declaration of Helsinki. Ethical principles for medical research involving human subjects". Bulletin of the World Health Organization, 79(4), 373.
 Yeung, M., Treit, D., & Dickson, C. T. (2016). "Ventral hippocampal histamine increases the frequency of evoked theta rhythm but produces anxiolytic-like effects in the elevated plus maze". Neuropharmacology, 106, 146-155.