<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">rpcardio</journal-id><journal-title-group><journal-title xml:lang="en">Rational Pharmacotherapy in Cardiology</journal-title><trans-title-group xml:lang="ru"><trans-title>Рациональная Фармакотерапия в Кардиологии</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1819-6446</issn><issn pub-type="epub">2225-3653</issn><publisher><publisher-name>«SILICEA-POLIGRAF» LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.20996/1819-6446-2009-5-3-55-61</article-id><article-id custom-type="elpub" pub-id-type="custom">rpcardio-664</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL STUDIES</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ ИССЛЕДОВАНИЯ</subject></subj-group></article-categories><title-group><article-title>EFFECTS OF CARVEDILOL AND METOPROLOL ON VEGETATIVE REGULATION OF HEART AND MICROCIRCULATION IN PATIENTS WITH HYPERTENSION AND HIGH BODY MASS</article-title><trans-title-group xml:lang="ru"><trans-title>ВЛИЯНИЕ КАРВЕДИЛОЛА И МЕТОПРОЛОЛА НА ФУНКЦИОНАЛЬНОЕ ВЗАИМОДЕЙСТВИЕ МЕХАНИЗМОВ ВЕГЕТАТИВНОЙ РЕГУЛЯЦИИ СЕРДЦА И МИКРОЦИРКУЛЯЦИИ КРОВИ У БОЛЬНЫХ АРТЕРИАЛЬНОЙ ГИПЕРТОНИЕЙ И ИЗБЫТОЧНОЙ МАССОЙ ТЕЛА</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Киселев</surname><given-names>А. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Kiselev</surname><given-names>A. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>410028 Саратов, ул. Чернышевского, 141</p></bio><bio xml:lang="en"><p>ul. Chernyshevskogo 141, 410028 Saratov</p></bio><email xlink:type="simple">antonkis@list.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гриднев</surname><given-names>В. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Gridnev</surname><given-names>V. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>410028 Саратов, ул. Чернышевского, 141</p></bio><bio xml:lang="en"><p>ul. Chernyshevskogo 141, 410028 Saratov</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Караваев</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Karavaev</surname><given-names>A. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>факультет нано- и биомедицинских технологий</p><p>410012 Саратов, ул. Астраханская, 83</p></bio><bio xml:lang="en"><p>Faculty of nano- and biomedical technologies</p><p>ul. Astrahanskaya 83, 410012 Saratov</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Посненкова</surname><given-names>О. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Posnenkova</surname><given-names>O. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>410028 Саратов, ул. Чернышевского, 141</p></bio><bio xml:lang="en"><p>ul. Chernyshevskogo 141, 410028 Saratov</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шварц</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Shvarts</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>410028 Саратов, ул. Чернышевского, 141</p></bio><bio xml:lang="en"><p>ul. Chernyshevskogo 141, 410028 Saratov</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Пономаренко</surname><given-names>В. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Ponomarenko</surname><given-names>V. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>410019 Саратов, ул. Зеленая, 38</p></bio><bio xml:lang="en"><p>ul. Zelenaya 38, 410019 Saratov</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Прохоров</surname><given-names>М. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Prokhorov</surname><given-names>M. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>410019 Саратов, ул. Зеленая, 38</p></bio><bio xml:lang="en"><p>ul. Zelenaya 38, 410019 Saratov</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Безручко</surname><given-names>Б. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Bezruchko</surname><given-names>B. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>факультет нано- и биомедицинских технологий</p><p>410012 Саратов, ул. Астраханская, 83</p></bio><bio xml:lang="en"><p>Faculty of nano- and biomedical technologies</p><p>ul. Astrahanskaya 83, 410012 Saratov</p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Саратовский Научно-исследовательский институт кардиологии Росмедтехнологий</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Saratov Research Institute of Cardiology of Rosmedtechnology</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Саратовский государственный университет им. Н.Г. Чернышевского</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Saratov State University named after N.G. Chernyshevsky</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Саратовский филиал Института радиотехники и электроники РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Saratov Affiliate of Institute of Radiotechnics and Electronics of Russian Academy of Science</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2009</year></pub-date><pub-date pub-type="epub"><day>10</day><month>01</month><year>2016</year></pub-date><volume>5</volume><issue>3</issue><fpage>55</fpage><lpage>61</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Kiselev A.R., Gridnev V.I., Karavaev A.S., Posnenkova O.M., Shvarts V.A., Ponomarenko V.I., Prokhorov M.D., Bezruchko B.P., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Киселев А.Р., Гриднев В.И., Караваев А.С., Посненкова О.М., Шварц В.А., Пономаренко В.И., Прохоров М.Д., Безручко Б.П.</copyright-holder><copyright-holder xml:lang="en">Kiselev A.R., Gridnev V.I., Karavaev A.S., Posnenkova O.M., Shvarts V.A., Ponomarenko V.I., Prokhorov M.D., Bezruchko B.P.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.rpcardio.online/jour/article/view/664">https://www.rpcardio.online/jour/article/view/664</self-uri><abstract><sec><title>Aim</title><p>Aim. To study effects of carvedilol and metoprolol on vegetative regulation of heart and microcirculatory vessels in patients with arterial hypertension (HT) of 1-2 degrees and high body mass/obesity.</p></sec><sec><title>Material and methods</title><p>Material and methods. Patients with HT of 1-2 degrees (n=25; aged 51±8 y.o.) were included in the study. Registration of 0,1 Hz-fluctuations in heart rhythm variability and microcirculation change was performed during passive orthostatic test at spontaneous breath (duration of each test stage 10 min). Synchronization of 0,1 Hz-rhythms was estimated by calculation of phases difference and a numerical measure of synchronization. Frequency estimations of heart rhythm variability spectrum were performed in high and low frequency ranges additionaly.</p></sec><sec><title>Results</title><p>Results. Carvedilol and metoprolol have the comparable antihypertensive effect and influence on vegetative regulation of cardiovascular system in patients with HT. Both drugs have negative influence on synchronization of 0,1 Hz-rhythms in initially high systolic blood pressure level (&gt;150 mm Hg).</p></sec><sec><title>Conclusion</title><p>Conclusion. Carvedilol and metoprolol have comparable influence on synchronization of 0,1 Hz-rhythms in cardiovascular system.</p></sec></abstract><trans-abstract xml:lang="ru"><sec><title>Цель</title><p>Цель. Изучить влияния карведилола и метопролола на вегетативную регуляцию сердца и микроциркуляторного русла (МЦР) у больных артериальной гипертонией (АГ) 1-2-й степени и избыточной массой тела/ожирением.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. В исследование включили 25 больных АГ 1-2-й степени в возрасте 51±8 лет. Регистрация колебаний вариабельности сердечного ритма (ВСР) в диапазоне 0,1 Гц и кровенаполнения МЦР производилась в ходе пассивной ортостатической пробы при спонтанном дыхании продолжительностью каждого этапа пробы 10 мин. Синхронизацию 0,1 Гц-ритмов оценивали вычислением разности фаз и численной меры синхронизации. Дополнительно получали частотные оценки спектра ВСР в высокочастотном и низкочастотном диапазонах.</p></sec><sec><title>Результаты</title><p>Результаты. Карведилол и метопролол оказывали сопоставимый гипотензивный эффект и влияние на вегетативную регуляцию системы кровообращения у больных АГ. При исходно высоком уровне систолического артериального давления (&gt;150 мм рт.ст.) применение обоих препаратов негативно влияло на синхронизацию 0,1 Гц-ритмов.</p></sec><sec><title>Заключение</title><p>Заключение. Карведилол и метопролол оказывают сопоставимое влияние на синхронизацию 0,1 Гц-ритмов в системе кровообращения.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>артериальная гипертония</kwd><kwd>карведилол</kwd><kwd>метопролол</kwd><kwd>вегетативная регуляция</kwd></kwd-group><kwd-group xml:lang="en"><kwd>arterial hypertension</kwd><kwd>carvedilol</kwd><kwd>metoprolol</kwd><kwd>vegetative regulation</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Диагностика и лечение артериальной гипертензии. Рекомендации Российского медицинского общества по артериальной гипертонии и Всероссийского научного общества кардиологов. Кардиоваскулярная терапия и профилактика 2008;7(6 приложение 2):3-32.</mixed-citation><mixed-citation xml:lang="en">Диагностика и лечение артериальной гипертензии. Рекомендации Российского медицинского общества по артериальной гипертонии и Всероссийского научного общества кардиологов. Кардиоваскулярная терапия и профилактика 2008;7(6 приложение 2):3-32.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">De Boer R.W., Karemuker J.M., Stracker J. Relationships between short-term blood pressure fluctuations and heart variability in resting subjects. I: A spectral analysis approach. Med Biol Eng Comput 1985;23(4):352-8.</mixed-citation><mixed-citation xml:lang="en">De Boer R.W., Karemuker J.M., Stracker J. Relationships between short-term blood pressure fluctuations and heart variability in resting subjects. I: A spectral analysis approach. Med Biol Eng Comput 1985;23(4):352-8.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">De Boer R.W., Karemuker J.M., Stracker J. Relationships between short-term blood pressure fluctuations and heart variability in resting subjects. II: A simple model. Med Biol Eng Comput 1985;23(4):359-64.</mixed-citation><mixed-citation xml:lang="en">De Boer R.W., Karemuker J.M., Stracker J. Relationships between short-term blood pressure fluctuations and heart variability in resting subjects. II: A simple model. Med Biol Eng Comput 1985;23(4):359-64.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Ringwood J.V., Malpas S.C. Slow oscillations in blood pressure via a nonlinear feedback model. Am J Physiol Regul Integr Comp Physiol. 2001;280(4):R1105-15.</mixed-citation><mixed-citation xml:lang="en">Ringwood J.V., Malpas S.C. Slow oscillations in blood pressure via a nonlinear feedback model. Am J Physiol Regul Integr Comp Physiol. 2001;280(4):R1105-15.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Whittam A.M., Claytont R.H., Lord S.W. et al. Heart rate and blood pressure variability in normal subjects compared with data from beat-to-beat models developed from de Boer's model of the cardiovascular system. Physiol Meas 2000;21(2):305-18.</mixed-citation><mixed-citation xml:lang="en">Whittam A.M., Claytont R.H., Lord S.W. et al. Heart rate and blood pressure variability in normal subjects compared with data from beat-to-beat models developed from de Boer's model of the cardiovascular system. Physiol Meas 2000;21(2):305-18.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Madwed J.B., Albrecht P., Mark R.G., Cohen R.J. Low-frequency oscillation in arterial pressure and heart-rate: a simple computer model. Am J Physiol 1989;256(6 Pt 2):H1573-9.</mixed-citation><mixed-citation xml:lang="en">Madwed J.B., Albrecht P., Mark R.G., Cohen R.J. Low-frequency oscillation in arterial pressure and heart-rate: a simple computer model. Am J Physiol 1989;256(6 Pt 2):H1573-9.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Киселев А.Р., Беспятов А.Б., Посненкова О.М. и др. Внутренняя синхронизация основных 0,1Гц - частотных ритмов в системе вегетативного управления сердечно-сосудистой системой. Физиология человека 2007;33(2):69-75</mixed-citation><mixed-citation xml:lang="en">Киселев А.Р., Беспятов А.Б., Посненкова О.М. и др. Внутренняя синхронизация основных 0,1Гц - частотных ритмов в системе вегетативного управления сердечно-сосудистой системой. Физиология человека 2007;33(2):69-75</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Janson N.B., Balanov A.G., Anishchenko V.S., McClintock P.V. Phase relationships between two or more interacting processes from one-dimensional time series. II. Application to heart-rate-variability data. Phys Rev E Stat Nonlin Soft Matter Phys. 2002 Mar;65(3 Pt 2A):036212.</mixed-citation><mixed-citation xml:lang="en">Janson N.B., Balanov A.G., Anishchenko V.S., McClintock P.V. Phase relationships between two or more interacting processes from one-dimensional time series. II. Application to heart-rate-variability data. Phys Rev E Stat Nonlin Soft Matter Phys. 2002 Mar;65(3 Pt 2A):036212.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Prokhorov M.D., Ponomarenko V.I., Gridnev V.I. et al. Synchronization between main rhythmic processes in the human cardiovascular system. Phys Rev E Stat Nonlin Soft Matter Phys. 2003;68(4 Pt 1):041913.</mixed-citation><mixed-citation xml:lang="en">Prokhorov M.D., Ponomarenko V.I., Gridnev V.I. et al. Synchronization between main rhythmic processes in the human cardiovascular system. Phys Rev E Stat Nonlin Soft Matter Phys. 2003;68(4 Pt 1):041913.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Pikovsky A.S., Rosenblum M.G., Osipov G.V., Kurths J. Phase synchronization of chaotic oscillators by external driving. Physica D 1997;104(3- 4):219–38.</mixed-citation><mixed-citation xml:lang="en">Pikovsky A.S., Rosenblum M.G., Osipov G.V., Kurths J. Phase synchronization of chaotic oscillators by external driving. Physica D 1997;104(3- 4):219–38.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Tass P., Rosenblum M.G., Weule J. et al. Detection of n:m phase locking from noisy data: Application to magnetoencephalography. Phys Rev Lett 1998;81:3291–4.</mixed-citation><mixed-citation xml:lang="en">Tass P., Rosenblum M.G., Weule J. et al. Detection of n:m phase locking from noisy data: Application to magnetoencephalography. Phys Rev Lett 1998;81:3291–4.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Пономаренко В.И., Гриднев В.И., Прохоров М.Д. и др. Синхронизация сердцебиения и ритма регуляции сосудистого тонуса с дыханием. Биомедицинские технологии и радиоэлектроника 2004;(8-9):40- 51.</mixed-citation><mixed-citation xml:lang="en">Пономаренко В.И., Гриднев В.И., Прохоров М.Д. и др. Синхронизация сердцебиения и ритма регуляции сосудистого тонуса с дыханием. Биомедицинские технологии и радиоэлектроника 2004;(8-9):40- 51.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Баевский Р. М., Иванов Г. Г., Чирейкин Л. В. и др. Анализ вариабельности сердечного ритма при использовании различных электрокардиографических систем (методические рекомендации). Вестник аритмологии 2002;(24):65-86.</mixed-citation><mixed-citation xml:lang="en">Баевский Р. М., Иванов Г. Г., Чирейкин Л. В. и др. Анализ вариабельности сердечного ритма при использовании различных электрокардиографических систем (методические рекомендации). Вестник аритмологии 2002;(24):65-86.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
