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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">10.14412/1995-4484-2019-636-641</article-id><article-id custom-type="elpub" pub-id-type="custom">rsp-2798</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>Сравнительная характеристика раннего псориатического артрита с поражением и без поражения осевого скелета (субанализ общероссийского регистра пациентов с псориатическим артритом)</article-title><trans-title-group xml:lang="en"><trans-title>Comparative characteristics of early psoriatic arthritis with and without axial skeleton injury (a subanalysis of the all-Russian registry of patients with psoriatic arthritis)</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>Губарь</surname><given-names>Е. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Gubar</surname><given-names>E. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Елена Ефимовна Губарь</p><p>115522, Москва, Каширское шоссе, 34А</p></bio><bio xml:lang="en"><p>Elena Gubar</p><p>134A, Kashirskoe Shosse, Moscow 115522</p></bio><email xlink:type="simple">gubarelena@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>Логинова</surname><given-names>Е. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Loginova</surname><given-names>E. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522, Москва, Каширское шоссе, 34А</p></bio><bio xml:lang="en"><p>134A, Kashirskoe Shosse, Moscow 115522</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>Коротаева</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Korotaeva</surname><given-names>T. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522, Москва, Каширское шоссе, 34А</p></bio><bio xml:lang="en"><p>134A, Kashirskoe Shosse, Moscow 115522</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>Глухова</surname><given-names>С. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Glukhova</surname><given-names>S. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522, Москва, Каширское шоссе, 34А</p></bio><bio xml:lang="en"><p>134A, Kashirskoe Shosse, Moscow 115522</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>Насонов</surname><given-names>Е. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Nasonov</surname><given-names>E. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522, Москва, Каширское шоссе, 34А; 11 9991, Москва, ул. Трубецкая, 8, стр. 2</p></bio><bio xml:lang="en"><p>134A, Kashirskoe Shosse, Moscow 115522; 28, Trubetskaya St., Build. 2, Moscow 119991</p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБНУ Научно-исследовательский институт ревматологии им. В.А. Насоновой</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V.A. Nasonova Research Institute of Rheumatology</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБНУ Научно-исследовательский институт ревматологии им. В.А. Насоновой; ФГБОУ ВО «Первый Московский государственный медицинский университет им. И.М. Сеченова» Минздрава России (Сеченовский Университет)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V.A. Nasonova Research Institute of Rheumatology; I.M. Sechenov First Moscow State Medical University (Sechenov University), Ministry of Health of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>18</day><month>12</month><year>2019</year></pub-date><volume>57</volume><issue>6</issue><fpage>636</fpage><lpage>641</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Губарь Е.Е., Логинова Е.Ю., Коротаева Т.В., Глухова С.И., Насонов Е.Л., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Губарь Е.Е., Логинова Е.Ю., Коротаева Т.В., Глухова С.И., Насонов Е.Л.</copyright-holder><copyright-holder xml:lang="en">Gubar E.E., Loginova E.Y., Korotaeva T.V., Glukhova S.I., Nasonov E.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://rsp.mediar-press.net/rsp/article/view/2798">https://rsp.mediar-press.net/rsp/article/view/2798</self-uri><abstract><p>Цель исследования — сравнить клинические особенности двух групп больных ранним псориатическим артритом (ПсА): с вовлечением осевого скелета и без аксиального поражения.</p><sec><title>Материал и методы</title><p>Материал и методы. Обследовано 95 больных ранним ПсА (47 мужчин и 48 женщин) из российского регистра, диагноз соответствовал критериям CASPAR, средний возраст — 36,5+10,7 года, длительность артрита — 12,1+10,3 мес. Помимо стандартного обследования всем пациентам проводились оценка воспалительной боли в спине (ВБС; критерии ASAS), рентгенография таза, определение HLA-B27; 79 больным дополнительно была проведена магнитно-резонансная томография (МРТ) крестцово-подвздошных суставов (КПС). Активный сакроилиит (СИ) при МРТ (МРТ-СИ) определялся как отек костного мозга (остеит) в режиме STIR.</p><p>СИ при рентгенографии (рСИ) регистрировался при наличии двусторонних изменений &gt;II стадии или односторонних изменений &gt;III стадии по Kellgren. Результаты рентгенографии и МРТ оценивались независимым рентгенологом. Больным с ВБС проводилась оценка активности по BASDAI. Оценка интенсивности боли пациентом (ОБП) и общая оценка активности заболевания пациентом (ООЗП) проводилась с использованием 100-миллиметровой визуальной аналоговой шкалы (ВАШ). Пациенты были разделены на две группы: в первую вошли больные с аксиальным поражением (аксПсА), имеющие ВБС, и/или рСИ, и/или МРТ-СИ; во вторую — пациенты без аксиального поражения, у которых выявлялся только периферический ПсА (пПсА).</p></sec><sec><title>Результаты и обсуждение</title><p>Результаты и обсуждение. ВБС была выявлена у 63 (66,3%) больных, и у 35 (55,6%) из них она имела непостоянный, эпизодический характер; МРТ-СИ обнаружен у 28 из 79 (35,4%) обследованных пациентов, рСИ диагностирован у 29 (30,5%) больных. В группу аксПсА вошли 65 (68,4%), в группу пПсА — 30 (31,6%) больных. В группе аксПсА преобладали мужчины (60%), в группе пПсА — женщины (73,3%; р=0,003). Больные аксПсА были моложе, чем пациенты с пПсА (33,9+9,6 и 41,7+10,6 года соответственно; р=0,0007). HLA-В27 у них выявлялся чаще, чем при пПсА: у 30 (47,6%) и у 7 (23,3%) пациентов (р=0,02), а длительность артрита была меньше: 10,3+8,7 и 16,1+11,7 мес соответственно (р=0,008). В группе аксПсА показатели субъективной оценки пациентов хуже, чем при пПсА: ООЗП по ВАШ составила в среднем 58,4+17,3 и 49,8+16,7 мм (р=0,02); ОБП &gt;50 мм по ВАШ наблюдалась у 44 (67,7%) и у 13 (43,3%) пациентов соответственно [отношение шансов (ОШ) 2,74; 95% доверительный интервал (ДИ) 1,13—6,67; р=0,026]. У пациентов с аксПсА отмечалось более тяжелое поражение кожи, чем при пПсА: BSA &gt;3% выявлен у 24 (40,7%) и у 4 (14, 8%) пациентов (ОШ 3,94; 95% ДИ 1,21-12,86; р=0,023); медиана индекса PASI составила 9,7 [6,6; 21,5] и 5,0 [0,0; 6,4] балла соответственно (р=0,005). У пациентов с аксПсА обнаружены более высокие значения СРБ, чем при пПсА: СРБ &gt;5 мг/л был выявлен у 58 (89,3%) и у 19 (63,3%) пациентов соответственно (ОШ 4,80; 95% ДИ 1,63-14,13; р=0,004).</p></sec><sec><title>Заключение</title><p>Заключение. Аксиальное поражение при целенаправленном обследовании пациентов с ПсА выявляется достаточно часто - в 68% случаев; задержка в диагностике связана, как правило, с непостоянным характером ВБС. Среди пациентов с аксПсА достоверно больше лиц мужского пола, более молодого возраста, носителей HLA-В27-антигена. При вовлечении осевого скелета наблюдается более тяжелое течение заболевания: худшие результаты субъективной оценки пациентов согласно данным опросников, большая тяжесть поражения кожи, более высокий уровень СРБ. Учитывая необходимость ранней диагностики аксПсА для своевременного назначения ГИБП, следует продолжить изучение этой проблемы на больших когортах пациентов.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objective</title><p>Objective: to compare the clinical features of two groups of patients with early psoriatic arthritis (PsA): with the involvement of the axial skeleton and without axial lesion.</p></sec><sec><title>Subjects and methods</title><p>Subjects and methods. Examinations were made in 95 patients (47 men and 48 women) with early PsA from the Russian registry, the diagnosis met the CASPAR criteria; their mean age was 36.5+10.7 years; the duration of arthritis was 12.1 + 10.3 months. In addition to the standard examination, all the patients underwent evaluation of inflammatory back pain (IBP) (ASAS criteria), pelvic radiography, and determination of HLA-B27; 79 patients had additionally magnetic resonance imaging (MRI) of the sacroiliac joints (SIJ). Active sacroiliitis (SI) detected on MRI (MRI-SI) was identified as bone marrow edema (osteitis) in the STIR mode. Radiographic SI on (rSI) was recorded if there were bilateral or unilateral changes (Kellgren grades &gt;II or &gt;III, respectively). The results of radiography and MRI were assessed by an independent radiologist. The disease activity in patients with IBP was evaluated by BASDAI. patients’ global assessment of disease activity (GADA) and assessment of pain intensity (PI) were made using a 100 mm visual analogue scale (VAS). The patients were divided into two groups: 1) those with axial lesion (axPsA), who had IBP, and/or rSI, and/or MRI-SI; 2) those without axial lesion, who had only peripheral PsA (pPsA).</p></sec><sec><title>Results and discussion</title><p>Results and discussion. IBP was found in 63 (66.3%) patients; it was transient, episodic in 35 (60.3%) from them. MRI-SI was detected in 28 (35.4%) from the 79 patients; rSI — in 29 (30.5%). The axPsA group included 65 (68.4%) patients and the pPsA group consisted of 30 (31.6%) patients. There was a preponderance of males in the axPsA group (60%) and that of females in the pPsA group (73.3%) (р=0.003). The patients with axPsA were younger than those with pPsA (33.9+9.6 and 41.7+10.6 years, respectively; p=0.0007). They were more frequently HLA-B27 positive than pPSA patients: 47.6% (n=30) and 23.3% (n=7) (p=0.02); and had shorter duration of arthritis: 10.3+8.7 and 16.1 + 11.7 months, respectively (p = 0.008).</p><p>In the axPsA group, of PI was worse than that in the pPsA group: GADA averaged 58.4+17.3 and 49.8+16.7 mm (p=0.02); PI &gt;50 mm was observed in 44 (67.7%) and 13 (43.3%) patients, respectively [odds ratio (OR), 2.74; 95% confidence interval (CI), 1.13-6.67; p=0.026]. More severe skin lesions were seen in patients with axPsA than in those with pPsA: BSA &gt;3% was detected in 24 (40.7%) and 4 (14.8%) patients (OR, 3.94; 95% CI, 1.21-12.86; p=0.023); the median PASI was 9.7 [6.6; 21.5] and 5.0 [0.0; 6.4] respectively (p=0.005). The patients with axPsA showed higher C-reactive protein (CRP) values than those with pPsA: CRP &gt;5 mg/L was found in 58 (89.3%) and 19 (63.3%) patients, respectively (OR, 4.80; 95% CI, 1.63-14.13; p=0.004).</p></sec><sec><title>Conclusion</title><p>Conclusion. The targeted examination of PsA patients revealed axial lesion in 68% from them; delayed diagnosis was generally associated with the inconsistent character of IBP. Among the patients with axPsA, there are significantly more males, younger adults, and HLA-B27 carriers. With the involvement of the axial skeleton, there was a more severe course of the disease: worse PI, a greater severity of skin lesions, and higher CRP levels. Considering the need for early diagnosis of axPsA for the timely use of biological agents, studies of this problem should be continued using large patient cohorts.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>аксиальный псориатический артрит</kwd><kwd>воспалительная боль в спине</kwd><kwd>магнитно-резонансная томография крестцово-подвздошных суставов</kwd></kwd-group><kwd-group xml:lang="en"><kwd>axial psoriatic arthritis</kwd><kwd>inflammatory back pain</kwd><kwd>magnetic resonance imaging of the sacroiliac joints</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование проводилось в рамках выполнения научной темы № 398 «Патогенетические особенности и персонифицированная терапия анкилозирующего спондилита и псориатического артрита», утвержденной ученым советом ФГБНУ НИИР им. В.А. Насоновой. Исследование не имело спонсорской поддержки. 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