EEG spectral analysis and P300 auditory cognitive evoked potentials in the assessment of manipulative therapy efficacy in patients with recurrent low back pain
Keywords:
recurrent low back pain, EEG spectral analysis, P300 auditory cognitive evoked potentials, manipulative therapyAbstract
The impact ana lysis of latencies and amplitudes of P300 auditory cognitive evoked potentials has been performed in patients with recurrent low back pain before and after a course of manipulative therapy. It's been found that the recurrent low back pain leads to the slowdown of cognitive processes and the reducing the amount of working memory in young and middle-aged patients as well as reflects the increase of latencies and decrease of amplitudes of P300 auditory cognitive evoked potentials. Mani pulative therapy included in management programme led not only to a significant decrease in pain intensity by reduction of musculoskeletal biomechanical dysfunction, but also to quantitative changes of EEG parameters (a significant increase in the alpha-rhythm index and its maximum amplitude), and proper zonality of rhythms in the spectrogram. All this significantly increased the functional activity of prefrontal cortex improving focused attention, decision-making and increasing the amount of working memory.
Downloads
References
Moseley G. L., Flor H. Targeting cortical representations in the treatment of chronic pain: a Review // Neurorehabil. Neural Repair. – 2012. – Vol. 26 : 6. – P. 646–652.
Tsao H., Galea M. P., Hodges P. W. Driving plasticity in the motor cortex in recurrent low back pain // Eur. J. Pain. – 2010. – Vol. 14 : 8. – P. 832–839.
Effective treatment of chronic low back pain in humans reverses abnormal brain anatomy and function / D. A. Seminowicz [et al.] // J. Neurosci. – 2011. – Vol. 1 : 20. – P. 7540–7550.
Bazanova O.M., Vernon D. Interpreting EEG alpha activity // Neurosci Biobehav Rev. – 2014. – Vol. 44. – P. 94–110.
Baliki M. N., Baria A. T., Apkarian A. V. The cortical rhythms of chronic back pain // J. Neurosci. – 2011. Vol. 31 : 39. – P. 13981– 13990.
Functional Features of Nociceptive-Induced Suppression of Alpha Band Electroencephalographic Oscillations / L. Hu [et al.] // Journal of Pain. – 2013. – Vol. 14. – P. 89–99.
Subjective pain perception mediated by alpha rhythms / W. Peng [et al.] // Biological Psychology. – 2015. – Vol. 109. – P. 141–150.
Cognition and emotional decision-making in chronic low back pain: an ERPs study during Iowa gambling task / S. Tamburin [et al.] // Frontiers in Psychology. – 2014. – Vol. 5. – P. 1–11.
The effect of pain on cognitive function: A review of clinical and preclinical research / O. Moriarty [et al.] // Progress in Neurobiology. – 2011. – Vol. 93. – P. 385–404.
Funahashi, S., Andreau J. M. Prefrontal cortex and neural mechanisms of executive function // Journal of Physiology. – Paris. – 2013. – Vol. 107 : 6. – P. 471–482.
Viewing pictures of a romantic partner reduces experimental pain: involvement of neural reward systems / Younger J [et al.] // PLoS ONE. – 2010. – Vol. 5 : 10 : e13309.
Кузнецова Е. А., Якупов Э. З. Изменения когнитивных вызванных потенциалов (Р300) при хронических ежедневных головных болях // Казанский медицинский журнал. – 2011. – том 92, № 1. – С. 17–19.
Рачин А. П., Аверченкова А. А. Изменение параметров вызванного потенциала Р300 в зависимости от степени обострения болевого синдрома // Журнал Неврология, нейропсихиатрия, психосоматика. – 2012. – N 2. – С. 52–55.
Event-related evoked potential responses (P300) following epidural methylprednisolone therapy in chronic low back pain patients / Tandon O.P. [et al.] // Anaesthesia. – 1997. – Vol. 52, iss. 12. – P. 1173–1176.
Гнездицкий В. В. Вызванные потенциалы мозга в клинической практике / В. В. Гнездицкий. – М. : МЕДпресс-информ, 2003. – 264 с.
Downloads
Published
How to Cite
Issue
Section
License
This work is licensed under a Creative Commons Attribution 4.0 International License
