Electroencephalographic accompaniment of quantitative-qualitative blood pressure clusters in patients of Truskavets' spa

KOZYAVKINA, Nataliya, VOVCHYNA, Yuliya, VORONYCH-SEMCHENKO, Nataliya, ZUKOW, Walery & POPOVYCH, Igor. Electroencephalographic accompaniment of quantitative-qualitative blood pressure clusters in patients of Truskavets’ spa. Journal of Education, Health and Sport. 2021;11(10):435-444. eISSN 2391-8306. DOI http://dx.doi.org/10.12775/JEHS.2021.11.10.040 https://apcz.umk.pl/JEHS/article/view/43661 https://zenodo.org/record/7855359 The journal has had 5 points in Ministry of Science and Higher Education parametric evaluation. § 8. 2) and § 12. 1. 2) 22.02.2019. © The Authors 2021; This article is published with open access at Licensee Open Journal Systems of Nicolaus Copernicus University in Torun, PolandOpen Access. This article is distributed under the terms of the Creative Commons Attribution Noncommercial License which permits any noncommercial use, distribution, and reproduction in any medium,provided the original author (s) and source are credited. This is an open access article licensed under the terms of the Creative Commons Attribution Non commercial license Share alike.(http://creativecommons.org/licenses/by-nc-sa/4.0/) which permits unrestricted, non commercial use, distribution and reproduction in any medium, provided the work is properly cited.The authors declare that there is no conflict of interests regarding the publication of this paper. Received: 01.10.2021. Revised: 20.10.2021. Accepted: 30.10.2021. Electroencephalographic accompaniment of quantitative-qualitative blood pressure clusters in patients of Truskavets’ spa Nataliya V. Kozyavkina1, Yuliya V. Vovchyna2,3, Nataliya M. Voronych-Semchenko2, Walery Zukow4, Igor L. Popovych1,5,6 1Kozyavkin Rehabilitation Clinic, Truskavets’, Ukraine nataliakozyavkina72@gmail.com; center@reha.lviv.ua 2Ivano-Frankivs’k National Medical University, Ivano-Frankivs’k, Ukraine 3Sanatorium “Kryshtalevyǐ Palats” SAD, Truskavets’, Ukraine 4Nicolaus Copernicus University, Torun, Poland w.zukow@wp.pl 5Ukrainian Scientific Research Institute of Medicine of Transport, Odesa 6OO Bohomolets’ Institute of Physiology, Kyїv i.popovych@biph.kiev.ua Abstract Background. Earlier we studied the autonomic and endocrine accompaniments of quantitative-qualitative blood pressure (BP) clusters of profile patients of Truskavets’ spa. The purpose of this study is to clarify the electroencephalographic accompaniment in the same contingent. Materials and methods. Under an observations were 44 patients with chronic pyelonephritis and cholecystitis in the phase of remission. Testing was performed twice - on admission and after 7-10 days of standard balneotherapy. The main object of the study was BP (tonometer “Omron M4-I”, Netherlands). EEG recorded a hardware-software complex “NeuroCom Standard” (KhAI Medica, Ukraine) monopolar in 16 loci. Results. The forward stepwise program identified 30 parameters as characteristic of quantitative-qualitative blood pressure clusters. In addition to BP parameters by default, 5 entropy parameters, 4 delta-rhythm, 6 theta-rhythm, 6 alpha-rhythm and 7 beta-rhythm parameters are included in the discriminant model. The most informative among them are PSD of beta-rhythm in C3 and C4 loci; alpha-rhythm in T4 and F3 loci; delta-rhythm in C3, T5 and P3 loci as well as its deviation. The accuracy of classification is 100%. Conclusion. The wide range of blood pressure - from low norm to arterial hypertension II - is accompanied by characteristic EEG conditions. Keywords: blood pressure, electroencephalogram, discriminant analysis, Truskavets’ spa