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<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="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">lvrach</journal-id><journal-title-group><journal-title xml:lang="ru">Лечащий Врач</journal-title><trans-title-group xml:lang="en"><trans-title>Lechaschi Vrach</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1560-5175</issn><issn pub-type="epub">2687-1181</issn><publisher><publisher-name></publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.51793/OS.2024.27.3.013</article-id><article-id custom-type="elpub" pub-id-type="custom">lvrach-1209</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="ru"><subject>АКТУАЛЬНАЯ ТЕМА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>TOPICAL THEME</subject></subj-group></article-categories><title-group><article-title>СРК с запором: новые возможности лекарственной терапии</article-title><trans-title-group xml:lang="en"><trans-title>IBS with constipation: new possibilities for drug therapy</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6556-119X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Черногорова</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Chernogorova</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Черногорова Марина Викторовна, д.м.н., профессор кафедры общественного здоровья и здравоохранения</p><p>AuthorID: 1145422 </p><p>150000, Ярославль, ул. Революционная, 5 </p></bio><bio xml:lang="en"><p>Marina V. Chernogorova, Dr. Of Sci. (Med.), Professor of the Department of Public Health and Healthcare</p><p>AuthorID: 1145422 </p><p>5 Revolutsionnaya str., Yaroslavl, 150000 </p></bio><email xlink:type="simple">mchernogorova@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7786-3777</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Медведева</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Medvedeva</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Медведева Евгения Александровна, к.м.н., ассистент кафедры пропедевтики внутренних болезней и гастроэнтерологии</p><p>AuthorID: 950179 </p><p>127473, Москва, ул. Делегатская, 20/1 </p></bio><bio xml:lang="en"><p>Evgeniya A. Medvedeva, Cand. Of Sci. (Med.), Assistant at the Department of Propaedeutics of Internal Diseases and Gastroenterology</p><p>AuthorID: 950179 </p><p>20/1 Delegatskaya str., Moscow, 127473 </p></bio><email xlink:type="simple">evgeniya0103med@yandex.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8181-8813</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Юренев</surname><given-names>Г. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Yurenev</surname><given-names>G. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Юренев Георгий Леонидович, д.м.н., профессор кафедры пропедевтики внутренних болезней и гастроэнтерологии</p><p>Author ID: 487460, Scopus Author ID: 6506044575, Web of Science Researcher ID: ABF-7644-2021</p><p>127473, Москва, ул. Делегатская, 20/1 </p></bio><bio xml:lang="en"><p>Georgy L. Yurenev, Dr. Of Sci. (Med.), Professor of the Department of Propaedeutics of Internal Diseases and Gastroenterology</p><p>Author ID: 487460, Scopus Author ID: 6506044575, Web of Science Researcher ID: ABF-7644-2021</p><p>20/1 Delegatskaya str., Moscow, 127473 </p></bio><email xlink:type="simple">yurenev@list.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное образовательное учреждение высшего образования Ярославский государственный медицинский университет» Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal State Budgetary Educational Institution of Higher Education Yaroslavl State Medical University of the Ministry of Health of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное образовательное учреждение высшего образования Московский государственный медико-стоматологический университет имени А. И. Евдокимова Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal State Budgetary Educational Institution of Higher Education A. I. Evdokimov Moscow State University of Medicine and Dentistry of the Ministry of Health of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>05</day><month>04</month><year>2024</year></pub-date><volume>0</volume><issue>3</issue><fpage>76</fpage><lpage>83</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Черногорова М.В., Медведева Е.А., Юренев Г.Л., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Черногорова М.В., Медведева Е.А., Юренев Г.Л.</copyright-holder><copyright-holder xml:lang="en">Chernogorova M.V., Medvedeva E.A., Yurenev G.L.</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://journal.lvrach.ru/jour/article/view/1209">https://journal.lvrach.ru/jour/article/view/1209</self-uri><abstract><sec><title>Введение</title><p>Введение. Синдром раздраженного кишечника с преобладанием запора является распространенной в популяции хронической патологией. Основной лекарственной терапией при синдроме раздраженного кишечника с преобладанием запора по-прежнему остается назначение слабительных препаратов. Одним из препаратов с доказанной эффективностью является лактулоза. Однако, учитывая жалобы пациентов с синдромом раздраженного кишечника с преобладанием запора, актуальным представляется использование препаратов, эффект которых направлен на воздействие сразу на несколько звеньев патогенеза и борьбу с такими симптомами, как запор, боль в животе, вздутие. К таким лекарственным средствам относится фиксированная комбинация лактулоза + симетикон.</p></sec><sec><title>Цель работы</title><p>Цель работы. Целью данного исследования является изучение эффективности и безопасности комбинированного препарата на основе лактулозы и симетикона в сравнении с группой, получавшей терапию в виде комбинации двух монопрепаратов (лактулоза и симетикон), и группой, получавшей монотерапию лактулозой, у пациентов с синдромом раздраженного кишечника с преобладанием запора.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Проведено одномоментное открытое рандомизированное сравнительное клиническое исследование в период с 16.01.2023 по 29.06.2023 г. В исследование были включены 150 пациентов с диагнозом «синдром раздраженного кишечника с преобладанием запора» в возрасте от 18 до 55 лет, находившихся на обследовании и лечении на базе ГБУ Рязанской области «Городская клиническая больница № 4», равномерно рандомизированных на 3 группы.</p></sec><sec><title>Результаты</title><p>Результаты. Фиксированная комбинация лактулоза + симетикон превосходит по эффективности монотерапию лактулозой в отношении частоты стула в неделю, формы стула, метеоризма, облегчения боли в животе. При дополнительном анализе установлена превосходящая эффективность фиксированной комбинации лактулоза + симетикон, эмульсия для приема внутрь, в сравнении с комбинацией монопрепаратов симетикон, капсулы 40 мг + лактулоза, сироп для лечения взрослых пациентов с синдромом раздраженного кишечника с преобладанием запора.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Background</title><p>Background. Irritable bowel syndrome with a predominance of constipation is a common chronic pathology in the population. The main drug therapy for irritable bowel syndrome with a predominance of constipation remains the prescription of laxatives. One of the drugs with proven effectiveness is lactulose. However, taking into account the complaints of patients with irritable bowel syndrome with a predominance of constipation, it seems relevant to use drugs whose action is aimed at influencing several stages of pathogenesis and combating symptoms such as constipation, abdominal pain, bloating. These drugs include a combination drug based on lactulose and simethicone.</p></sec><sec><title>Objective</title><p>Objective. The purpose of this study is to compare the effectiveness and safety of a combination drug based on lactulose and simethicone in comparison with a group receiving therapy in the form of a combination of two monotherapy drugs (lactulose and simethicone) and a group receiving lactulose monotherapy patients with irritable bowel syndrome with predominant constipation.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. A single-stage open randomized comparative clinical trial was conducted from January 16, 2023 to June 29, 2023. The study included 150 patients diagnosed with irritable bowel syndrome with predominant constipation, aged 18 to 55 years, who were examined and treated for based on the State Budgetary Institution of the Ryazan Region "City Clinical Hospital No. 4", evenly randomized into 3 groups.</p></sec><sec><title>Results</title><p>Results. Fixed combination of lactulose + simeticone is superior in effectiveness to lactulose monotherapy in terms of stool frequency per week, stool shape, flatulence, and relief of abdominal pain. An additional analysis established the superior effectiveness of a drug based on lactulose and simethicone, an oral emulsion, in comparison with a combination of drugs simethicone, 40 mg capsules + lactulose syrup for the treatment of adult patients with irritable bowel syndrome with a predominance of constipation.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>запор</kwd><kwd>синдром раздраженного кишечника с преобладанием запора</kwd><kwd>лактулоза</kwd><kwd>симетикон</kwd></kwd-group><kwd-group xml:lang="en"><kwd>constipation</kwd><kwd>irritable bowel syndrome with a predominance of constipation</kwd><kwd>lactulose</kwd><kwd>simethicone</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">Маев И. В., Охлобыстина О. З., Халиф И. Л., Андреев Д. Н. 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