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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="en"><front><journal-meta><journal-id journal-id-type="publisher-id">nnp</journal-id><journal-title-group><journal-title xml:lang="en">Neurology, Neuropsychiatry, Psychosomatics</journal-title><trans-title-group xml:lang="ru"><trans-title>Неврология, нейропсихиатрия, психосоматика</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2074-2711</issn><issn pub-type="epub">2310-1342</issn><publisher><publisher-name>"IMA-Press", LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.14412/2074-2711-2023-3-41-47</article-id><article-id custom-type="elpub" pub-id-type="custom">nnp-2028</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 INVESTIGATIONS</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ ИССЛЕДОВАНИЯ И МЕТОДИКИ</subject></subj-group></article-categories><title-group><article-title>Impact of depression on the quality of life of patients with multiple sclerosis</article-title><trans-title-group xml:lang="ru"><trans-title>Влияние депрессии на качество жизни больных рассеянным склерозом</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6000-8715</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Зарубина</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Zarubina</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Наталья Владимировна Зарубина</p><p>150000, Ярославль, ул. Революционная, 5; 119334, Москва, 5-й Донской проезд, 21А</p></bio><bio xml:lang="en"><p>Natalya Vladimirovna Zarubina</p><p>5, Revolutzionnaya St., Yaroslavl 150000; 21A, 5th Donskoy proezd, Moscow 119334</p></bio><email xlink:type="simple">ntshzarubina@rambler.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9078-589X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Спирин</surname><given-names>Н. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Spirin</surname><given-names>N. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>150000, Ярославль, ул. Революционная, 5</p></bio><bio xml:lang="en"><p>5, Revolutzionnaya St., Yaroslavl 150000</p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУ ВО «Ярославский государственный медицинский университет» Минздрава России; ГБУЗ «Научно-практический центр психического здоровья детей и подростков им. Г.Е. Сухаревой»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Yaroslavl State Medical University, Ministry of Health of Russia; Scientific and Practical Center for Mental Health of Children and Adolescents named after G.E. Sukhareva</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБОУ ВО «Ярославский государственный медицинский университет» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Yaroslavl State Medical University, Ministry of Health of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>04</day><month>07</month><year>2023</year></pub-date><volume>15</volume><issue>3</issue><fpage>41</fpage><lpage>47</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Zarubina N.V., Spirin N.N., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Зарубина Н.В., Спирин Н.Н.</copyright-holder><copyright-holder xml:lang="en">Zarubina N.V., Spirin N.N.</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://nnp.ima-press.net/nnp/article/view/2028">https://nnp.ima-press.net/nnp/article/view/2028</self-uri><abstract><p>Multiple sclerosis (MS) is a neurodegenerative disease that leads to multiple focal and diffuse lesions of the central nervous system, resulting in disability of patients. Currently the impact of depression on the quality of life (QoL) of MS patients has been little studied.</p><sec><title>Objective</title><p>Objective: to study the effect of depressive disorders on the QoL of patients with MS, to search for factors influencing the development of depression in patients with MS.</p></sec><sec><title>Material and methods</title><p>Material and methods. The study involved 203 MS patients aged 15 to 60 years (mean age 39.7±10.91 years). Disability according to the EDSS scale was 2.51±1.45 points, the average duration of the disease was 8.07±7.22 years. The comparison group consisted of 52 healthy people aged 24 to 43 years (mean age 31.86±6.98 years).</p></sec><sec><title>Results</title><p>Results. Patients with MS in more than half of cases (55.7%) suffer from depressive disorders. In MS patients there was an association of depression with older age, a longer duration of the disease, as well as a higher level of disability and exacerbations (p&lt;0.001). MS patients with depression significantly more often (p&lt;0.01) complained of increased fatigue and had higher scores on the scales of asthenia, situational and personal anxiety, and were also exposed to stressful influences and tolerated them poorly; they were more likely than those of the control group to had depressive episodes earlier. MS patients with depression had lower scores (p&lt;0.001) for all QoL criteria, which further accelerated their disability and social isolation.</p></sec><sec><title>Conclusion</title><p>Conclusion. Depression in MS patients has a negative impact on all QoL indicators.</p></sec></abstract><trans-abstract xml:lang="ru"><p>Рассеянный склероз (РС) – нейродегенеративное заболевание, приводящее к множественному очаговому и диффузному поражению центральной нервной системы, следствием которого является инвалидизация пациентов. На данный момент влияние депрессии на качество жизни (КЖ) больных РС мало изучено.</p><p>Цель исследования – изучение влияния депрессивных расстройств на КЖ пациентов с РС, поиск факторов, оказывающих влияние на развитие депрессии у пациентов с РС.</p><sec><title>Материал иметоды</title><p>Материал иметоды. Висследовании приняли участие 203 больных РС ввозрасте от 15 до 60 лет (средний возраст– 39,7±10,91 года). Инвалидизация по шкале EDSS составила 2,51±1,45 балла, средняя длительность заболевания – 8,07±7,22 года. Группу сравнения составили 52 здоровых человека в возрасте от 24 до 43 лет (средний возраст – 31,86±6,98 года).</p></sec><sec><title>Результаты</title><p>Результаты. Пациенты с РС более чем в половине случаев (55,7%) страдают депрессивными расстройствами. Отмечена связь депрессии у больных РС с более старшим возрастом, большим сроком заболевания, а также более высоким уровнем инвалидизации и обострений (p&lt;0,001). Больные РС с депрессией значимо чаще (p&lt;0,01) предъявляли жалобы на повышенную утомляемость и имели более высокие показатели по шкалам астении, ситуативной и личностной тревожности, а также подвергались стрессовым воздействиям и тяжело их переносили; у них чаще, чем у лиц контрольной группы, ранее выявлялись депрессивные эпизоды. Пациенты с РС с депрессией имели более низкие показатели (p&lt;0,001) по всем критериям КЖ, что в дальнейшем ускоряло их инвалидизацию и социальную отгороженность.</p></sec><sec><title>Заключение</title><p>Заключение. Депрессия у больных РС негативно отражается на всех показателях КЖ.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>рассеянный склероз</kwd><kwd>качество жизни</kwd><kwd>депрессия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>multiple sclerosis</kwd><kwd>the quality of life</kwd><kwd>depression</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">Новик АА, Ионова ТИ, Кайнд П. Концепция исследования качества жизни в медицине. Санкт-Петербург: Элби; 1999. 140 с.</mixed-citation><mixed-citation xml:lang="en">Novik AA, Ionova TI, Kaynd P. Kontseptsiya issledovaniya kachestva zhizni v meditsine [The concept of studying the quality of life in medicine]. St. Petersburg: Elby; 1999. 140 p. (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Новик АА, Ионова ТИ. 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