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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" article-type="research-article" dtd-version="1.1d1" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher">REMEDIUM</journal-id><journal-title-group><journal-title>REMEDIUM</journal-title></journal-title-group><issn publication-format="print">1561-5936</issn><issn publication-format="electronic">2658-3534</issn><publisher><publisher-name>Joint-Stock Company Chicot</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">1731</article-id><article-id pub-id-type="doi">10.32687/1561-5936-2024-28-4-348-352</article-id><article-categories><subj-group subj-group-type="heading"><subject>Original Article</subject></subj-group></article-categories><title-group><article-title>Clinical — economic indicators of the effectiveness of pharmacotherapy in two different therapy for psoriasis vulgaris</article-title></title-group><contrib-group><contrib contrib-type="author"><name name-style="western"><surname>Khokhlov</surname><given-names>Alexander L.</given-names></name><bio></bio><email>al460935@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author"><name name-style="western"><surname>Samarina</surname><given-names>Elena I.</given-names></name><bio></bio><email>a.tet@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author"><name name-style="western"><surname>Lileeva</surname><given-names>Elena G.</given-names></name><bio></bio><email>elileeva2006@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff id="aff-1">Yaroslavl State Medical University, Yaroslavl, Russia</aff><pub-date date-type="epub" iso-8601-date="2024-12-15" publication-format="electronic"><day>15</day><month>12</month><year>2024</year></pub-date><issue>4</issue><fpage>348</fpage><lpage>352</lpage><history><pub-date date-type="received" iso-8601-date="2025-10-15"><day>15</day><month>10</month><year>2025</year></pub-date></history><permissions><copyright-statement>Copyright © 2024,</copyright-statement><copyright-year>2024</copyright-year></permissions><abstract>Rational pharmacotherapy has a significant impact not only on the patient’s quality of life, but also on the cost of treatment, including the cost of therapy, both from the patient and from the government. This article is devoted to the study of systemic medications used in patients with severe and moderate plaque psoriasis, followed by a comparison of the effectiveness of the use of various medications among patients observed in dermatovenerological dispensaries of the Central Federal District. This article dynamically describes the monitored results of the use of innovative genetically engineered biological agent (GEBA) at various points of application and demonstrates the feasibility of prescribing GEBA for plaque psoriasis, both from a clinical and economic point of view.</abstract><kwd-group xml:lang="en"><kwd>genetically engineered drugs</kwd><kwd>systemic therapy for psoriasis</kwd><kwd>pharmacoeconomics</kwd><kwd>plaque psoriasis</kwd><kwd>clinical effectiveness</kwd><kwd>interleukin inhibitors</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>генно-инженерные лекарственные препараты</kwd><kwd>системная терапия псориаза</kwd><kwd>фармакоэкономика</kwd><kwd>бляшечный псориаз</kwd><kwd>клиническая эффективность</kwd><kwd>ингибиторы интерлейкина</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Sokolova V. D., Sableva N. A., Mladov V. V., Tolkacheva D. G. 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