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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">rsp</journal-id><journal-title-group><journal-title xml:lang="ru">Научно-практическая ревматология</journal-title><trans-title-group xml:lang="en"><trans-title>Rheumatology Science and Practice</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1995-4484</issn><issn pub-type="epub">1995-4492</issn><publisher><publisher-name>IMA-PRESS, LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.14412/1995-4484-2015-266-273</article-id><article-id custom-type="elpub" pub-id-type="custom">rsp-2089</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>ОРИГИНАЛЬНЫЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL RESEARCH</subject></subj-group></article-categories><title-group><article-title>Влияние беременности на активность ревматоидного артрита и его терапию по данным проспективного наблюдения</article-title><trans-title-group xml:lang="en"><trans-title>IMPACT OF PREGNANCY ON THE ACTIVITY OF RHEUMATOID ARTHRITIS AND ITS THERAPY ACCORDING TO PROSPECTIVE FOLLOW-UP DATA</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>Матьянова</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Matyanova</surname><given-names>E. V.</given-names></name></name-alternatives><email xlink:type="simple">Motya-bp@yandex.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>Кошелева</surname><given-names>Н. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Kosheleva</surname><given-names>N. M.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Алекберова</surname><given-names>З. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Alekberova</surname><given-names>Z. S.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Александрова</surname><given-names>Е. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Aleksandrova</surname><given-names>E. N.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБНУ Научно-исследовательский институт ревматологии им. В.А. Насоновой, Москва, Россия 115522 Москва, Каширское шоссе, 34А</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V.A. Nasonova Research Institute of Rheumatology, Moscow, Russia 34A, Kashirskoe Shosse, Moscow 115522</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2015</year></pub-date><pub-date pub-type="epub"><day>09</day><month>09</month><year>2015</year></pub-date><volume>53</volume><issue>3</issue><fpage>266</fpage><lpage>273</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Матьянова Е.В., Кошелева Н.М., Алекберова З.С., Александрова Е.Н., 2015</copyright-statement><copyright-year>2015</copyright-year><copyright-holder xml:lang="ru">Матьянова Е.В., Кошелева Н.М., Алекберова З.С., Александрова Е.Н.</copyright-holder><copyright-holder xml:lang="en">Matyanova E.V., Kosheleva N.M., Alekberova Z.S., Aleksandrova E.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://rsp.mediar-press.net/rsp/article/view/2089">https://rsp.mediar-press.net/rsp/article/view/2089</self-uri><abstract><p>Ревматоидный артрит (РА) нередко поражает женщин детородного возраста, что определяет давний интерес к изучению взаимного влияния беременности и РА. В первом наблюдении, описанном около 80 лет назад, снижение активности болезни отмечалось у абсолютного большинства беременных. В более поздних проспективных исследованиях показано, что только 48–66% беременных имеют клиническое улучшение в период гестации, а послеродовое обострение РА отмечается у 70% больных, при этом большинство пациенток нуждаются в лекарственной терапии.</p><p>Цель исследования – оценить динамику активности РА по DAS28-СРБ во время беременности и после родов; уточнить влияние активности РА в начале гестации на дальнейшее течение заболевания. Определить потребность в лекарственной терапии у беременных с РА.</p><sec><title>Материал и методы</title><p>Материал и методы. Проспективно в каждом триместре гестации и в течение 12 мес после родов прослежено 32 беременности у 29 женщин с достоверным РА (критерии ACR 1987 г.), обследованных в ФГБНУ НИИР им. В.А. Насоновой в период с февраля 2011 г. по август 2014 г.</p></sec><sec><title>Результаты и обсуждение</title><p>Результаты и обсуждение. Во время беременности у 46% больных РА отмечалось снижение активности заболевания. В течение 12 мес, в среднем через 1,5 мес после родов, у 75% больных наблюдалось обострение РА. У пациенток с ремиссией и низкой активностью заболевания в начале беременности активность РА в течение всего периода гестации и через 1 мес после родов оставалась достоверно более низкой, чем у больных с умеренной и высокой активностью в I триместре (р=0,0008–0,04). Аналогичная тенденция наблюдалась и у больных с отсутствием артритов на момент зачатия (по данным опроса). У 23 (71,9%) больных с признаками активности заболевания во время беременности усиливалась противовоспалительная терапия, на фоне чего DAS28-СРБ снижался (р=0,008), в то время как у остальных 9 (28,9%), с низкой активностью без медикаментозного вмешательства, он имел тенденцию к повышению. После родов у больных с высокой и умеренной активностью раньше наступало улучшение (р=0,008), так как у них раньше возобновлялась терапия базисными противовоспалительными (БПВП) и генно-инженерными биологическими препаратами (ГИБП), чем у больных с ремиссией и низкой активностью при беременности. У последних тенденция к нарастанию активности сохранялась до 3 мес после родов. У 12 (37,5%) больных, забеременевших на фоне приема БПВП или ГИБП и экстренно отменивших их в связи с беременностью, активность заболевания в I–III триместрах была достоверно выше, чем в 20 (62,5%) случаях, когда БПВП и/или ГИБП не применялись или отменялись заблаговременно при планировании беременности (p&lt;0,04).</p></sec><sec><title>Выводы</title><p>Выводы. Ремиссия или низкая активность РА в начале беременности — предиктор низкой активности заболевания и минимизации лекарственной терапии вплоть до полного отказа от нее в течение всей беременности. Без медикаментозного вмешательства активность РА может иметь тенденцию к нарастанию. Послеродовое обострение РА отмечается в том числе и у пациентов, до родов имевших ремиссию и низкую активность РА. Резкая отмена БПВП или ГИБП в связи с наступлением незапланированной беременности способствует повышению активности РА уже с I триместра гестации. Беременность следует планировать, заранее подбирая стабильную противовоспалительную терапию.</p></sec></abstract><trans-abstract xml:lang="en"><p>Rheumatoid arthritis (RA) frequently affects women of child-bearing age, which determines long-standing interest in studying the mutual impact of pregnancy and RA. The first observation described about 80 years ago has shown decrease of disease activity in the absolute majority of pregnant women. Later prospective studies have demonstrated that only 48–66% of women have clinical improvement during pregnancy, postpartum exacerbation of RA develops in 70% of cases, and most patients need drug therapy.</p><sec><title>Objective</title><p>Objective: to assess changes of RA activity with DAS28-CRP during pregnancy and postpartum; to examine the impact of RA activity during early pregnancy on further course of the disease; and to determine drug therapy requirement in pregnant women with RA.</p></sec><sec><title>Subjects and methods</title><p>Subjects and methods. Thirty-two pregnancies were prospectively followed up during each trimester and within 12 months postpartum in 29 women with RA who fulfilled the 1987 ACR criteria and had been examined at the V.A. Nasonova Research Institute of Rheumatology from February 2011 to August 2014.</p></sec><sec><title>Results and discussion</title><p>Results and discussion. 46% of the patients with RA showed reduction of disease activity during pregnancy. Exacerbation of RA was observed in 75% of the patients within 12 months at 1.5 months postpartum on average. In patients who were in remission and had low disease activity during early pregnancy, activity of RA throughout pregnancy and 1 month postpartum remained lower than that in those with moderate and high activity in the first trimester (p = 0.0008–0.04). A similar trend was also seen in patients without active arthritis at the moment of conception (according to survey data). In 23 (71.9%) patients with signs of disease activity during pregnancy, anti-inflammatory therapy was enhanced and DAS28-CRP decreased (p = 0.008) while it tended to increase in the remaining 9 (28.9%) patients with low disease activity who did not received medication. After delivery, patients with high and moderate disease activity showed earlier improvement (p = 0.008), as they more early resumed therapy with diseasemodifying antirheumatic drugs (DMARDs) and biologics than those who were in remission and had low disease activity during pregnancy. In the latter, a tendency for higher disease activity persisted for 3 months after delivery. Disease activity during the first-to-third trimester was significantly higher in 12 (37.5%) patients who had conceived while taking DMARDs or biologics and urgently withdrew them due to their pregnancy than in 20 (62.5%) cases when DMARDs and/or biologicalshad not been used or had been discontinued in advance when they started planning pregnancy (p &lt; 0.04).</p></sec><sec><title>Conclusion</title><p>Conclusion. Remission or low activity of RA during early pregnancy is a predictor for low disease activity and for minimizing drug therapy to the point of its refusal throughout pregnancy. Without drug therapy, RA activity may tend to increase. A postpartum RA exacerbation is also noted in patients who have been in remission and had low RA activity antepartum. Dramatic withdrawal of DMARDs or biologics because of an unplanned pregnancy contributes to higher RA activity just in the first trimester of pregnancy. Pregnancy should be planned, by choosing stable anti-inflammatorytherapy in advance.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>ревматоидный артрит</kwd><kwd>беременность</kwd><kwd>активность ревматоидного артрита</kwd><kwd>DAS28-СРБ</kwd><kwd>противовоспалительная терапия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>rheumatoid arthritis</kwd><kwd>pregnancy</kwd><kwd>activity of rheumatoid arthritis</kwd><kwd>DAS28-CRP</kwd><kwd>anti-inflammatory therapy</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">Hench PS. 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