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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Russian Journal of Skin and Venereal Diseases</journal-id><journal-title-group><journal-title xml:lang="en">Russian Journal of Skin and Venereal Diseases</journal-title><trans-title-group xml:lang="ru"><trans-title>Российский журнал кожных и венерических болезней</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1560-9588</issn><issn publication-format="electronic">2412-9097</issn><publisher><publisher-name xml:lang="en">Eco-Vector</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">694007</article-id><article-id pub-id-type="doi">10.17816/dv694007</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>CLINICAL PICTURE, DIAGNOSIS, AND THERAPY OF DERMATOSES</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>КЛИНИКА, ДИАГНОСТИКА И ЛЕЧЕНИЕ ДЕРМАТОЗОВ</subject></subj-group><subj-group subj-group-type="article-type"><subject>Unknown</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Antipruritic Effect of Azathioprine in Atopic Dermatitis: A Pilot Study</article-title><trans-title-group xml:lang="ru"><trans-title>Противозудный эффект азатиоприна при атопическом дерматите: пилотное исследование</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7136-4053</contrib-id><name-alternatives><name xml:lang="en"><surname>Kochergin</surname><given-names>Nikolay G.</given-names></name><name xml:lang="ru"><surname>Кочергин</surname><given-names>Николай Георгиевич</given-names></name></name-alternatives><bio xml:lang="en"><p>Dr. Sci (Med), Professor</p></bio><bio xml:lang="ru"><p>Доктор медицинских наук, Профессор</p></bio><email>nkocha@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0002-2342-276X</contrib-id><name-alternatives><name xml:lang="en"><surname>Ding</surname><given-names>Yingyu</given-names></name><name xml:lang="ru"><surname>Дин</surname><given-names>Инюй</given-names></name></name-alternatives><address><country country="CN">China</country></address><bio xml:lang="en"><p>Postgraduate student of the Department of Skin and Venereal Diseases</p></bio><bio xml:lang="ru"><p>Аспирант кафедры кожных и венерических болезней</p></bio><email>dininyui@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9628-0523</contrib-id><name-alternatives><name xml:lang="en"><surname>Myzina</surname><given-names>Kristina A.</given-names></name><name xml:lang="ru"><surname>Мызина</surname><given-names>Кристина Александровна</given-names></name></name-alternatives><bio xml:lang="en"><p>PhD (Med)</p></bio><bio xml:lang="ru"><p>Кандидат медицинских наук</p></bio><email>bashlakova.kristina@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Clinic of Skin and Venereal Diseases named after V. A. Rakhmanov</institution></aff><aff><institution xml:lang="ru">Клиника кожных и венерических болезней имени В. А. Рахманова</institution></aff></aff-alternatives><pub-date date-type="preprint" iso-8601-date="2026-02-12" publication-format="electronic"><day>12</day><month>02</month><year>2026</year></pub-date><volume>29</volume><issue>1</issue><issue-title xml:lang="ru"/><history><date date-type="received" iso-8601-date="2025-10-23"><day>23</day><month>10</month><year>2025</year></date><date date-type="accepted" iso-8601-date="2026-02-03"><day>03</day><month>02</month><year>2026</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; , Eco-Vector</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; , Эко-Вектор</copyright-statement><copyright-holder xml:lang="en">Eco-Vector</copyright-holder><copyright-holder xml:lang="ru">Эко-Вектор</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/" start_date="2029-02-04"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://eco-vector.com/for_authors.php#07</ali:license_ref></license></permissions><self-uri xlink:href="https://rjsvd.com/1560-9588/article/view/694007">https://rjsvd.com/1560-9588/article/view/694007</self-uri><abstract xml:lang="en"><p><bold><italic>背景</italic></bold><bold>：</bold> 尽管目前有多种治疗特应性皮炎的方法，但如何有效控制包括瘙痒在内的主要症状仍然是一项重要的临床挑战。硫唑嘌呤作为一种全身性免疫调节剂，被认为是标准治疗效果不佳患者的潜在治疗选择。</p> <p><bold><italic>目的</italic></bold><bold>：</bold>评价硫唑嘌呤对特应性皮炎患者的止痒效果。</p> <p><bold><italic>方法</italic></bold><bold>：</bold> 本研究纳入10例年龄在18至60岁之间的特应性皮炎患者，这些患者均伴有持续性、临床显著的瘙痒，且对标准治疗无效。所有患者均接受口服硫唑嘌呤治疗，剂量为每日100毫克，连续服用10天，同时保持常规基础皮肤护理。</p> <p><bold><italic>结果</italic></bold><bold>：</bold>治疗显著降低了瘙痒强度：瘙痒指数（PI）值在一天中的所有时间点（早晨、下午、晚上）均下降了74%至78%。研究者总体评估（IGA）评分从2.8分降至1.6分。此外，还观察到血清IgE水平降低以及炎症性皮肤改变的严重程度减轻。</p> <p><bold><italic>结论</italic></bold><bold>：</bold>硫唑嘌呤在特应性皮炎患者中表现出显著的止痒效果，可迅速改善临床症状。这些发现支持进一步研究硫唑嘌呤作为治疗特应性皮炎难治性瘙痒的有效疗法。</p></abstract><trans-abstract xml:lang="ru"><p><bold>理由：</bold> 尽管目前有多种治疗特应性皮炎的方案，但寻找有效控制该疾病主要症状（包括瘙痒）的策略仍然是一个亟待解决的问题。硫唑嘌呤是一种全身性免疫调节剂，正被视为对标准治疗无效患者的潜在治疗选择。</p> <p><bold>该研究的目的是</bold>评估硫唑嘌呤对特应性皮炎患者的止痒效果。</p> <p><bold>方法。</bold>本研究为一项试点研究，在莫斯科第一国立医科大学V.A. Rakhmanov皮肤性病诊所进行。研究纳入10例年龄在18至60岁之间的特应性皮炎患者，这些患者均存在持续性、临床显著的瘙痒，且对标准疗法无效。所有患者均接受硫唑嘌呤100 mg每日口服，疗程10天，同时维持常规皮肤护理。</p> <p><bold>结果。</bold> 治疗显著降低了瘙痒强度：各时段（早晨、下午和晚上）的瘙痒指数（PI）评分均下降了74%～78%。研究者总体评估（IGA）评分从2.8分降至1.6分。此外，IgE水平和炎症性皮肤改变的严重程度也均有所降低。</p> <p><bold>结论。</bold>硫唑嘌呤因其全身免疫抑制机制而表现出具有临床意义的止痒活性，可改善临床症状，并证实其在治疗慢性炎症性瘙痒性皮肤病方面的潜力。</p></trans-abstract><kwd-group xml:lang="en"><kwd>Atopic dermatitis</kwd><kwd>azathioprine</kwd><kwd>Prurindex</kwd><kwd>IGA</kwd><kwd>pruritus.</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>Атопический дерматит</kwd><kwd>азатиоприн</kwd><kwd>Prurindex</kwd><kwd>IGA</kwd><kwd>зуд.</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Yosipovitch G, Papoiu AD. What causes itch in atopic dermatitis? Curr Allergy Asthma Rep. 2008;8(4):306–311. doi:10.1007/s11882-008-0049-z.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Frazier W, Bhardwaj N. 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