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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="review-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Consilium Medicum</journal-id><journal-title-group><journal-title xml:lang="en">Consilium Medicum</journal-title><trans-title-group xml:lang="ru"><trans-title>Consilium Medicum</trans-title></trans-title-group><trans-title-group xml:lang="zh"><trans-title>Consilium Medicum</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2075-1753</issn><issn publication-format="electronic">2542-2170</issn><publisher><publisher-name xml:lang="en">Consilium Medicum</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">633284</article-id><article-id pub-id-type="doi">10.26442/20751753.2024.3.202658</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject>Review Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Neutrophilic asthma: current prospects. A review</article-title><trans-title-group xml:lang="ru"><trans-title>Нейтрофильная астма: текущие перспективы</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9928-926X</contrib-id><name-alternatives><name xml:lang="en"><surname>Gaynitdinova</surname><given-names>Viliya V.</given-names></name><name xml:lang="ru"><surname>Гайнитдинова</surname><given-names>Вилия Вилевна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>D. Sci. (Med.)</p></bio><bio xml:lang="ru"><p>д-р мед. наук, проф. каф. пульмонологии</p></bio><email>ivv_08@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3174-5000</contrib-id><name-alternatives><name xml:lang="en"><surname>Merzhoeva</surname><given-names>Zamira M.</given-names></name><name xml:lang="ru"><surname>Мержоева</surname><given-names>Замира Магомедовна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Cand. Sci. (Med.)</p></bio><bio xml:lang="ru"><p>канд. мед. наук, зав. пульмонологическим отд-нием Университетской клинической больницы №4, доц. каф. пульмонологии Института клинической медицины им. Н.В. Склифосовского</p></bio><email>zamira.merzoeva@bk.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2334-0801</contrib-id><name-alternatives><name xml:lang="en"><surname>Aleksandrova</surname><given-names>Alena A.</given-names></name><name xml:lang="ru"><surname>Александрова</surname><given-names>Алена Алексеевна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>pulmonologist</p></bio><bio xml:lang="ru"><p>врач-пульмонолог</p></bio><email>alenchik2804@mail.ru</email><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Sechenov First Moscow State Medical University (Sechenov University)</institution></aff><aff><institution xml:lang="ru">ФГАОУ ВО «Первый Московский государственный медицинский университет им. И.М. Сеченова» Минздрава России (Сеченовский Университет)</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Central Clinical Hospital with a Polyclinic</institution></aff><aff><institution xml:lang="ru">ФГБУ «Центральная клиническая больница с поликлиникой» Управления делами Президента РФ</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2024-05-18" publication-format="electronic"><day>18</day><month>05</month><year>2024</year></pub-date><volume>26</volume><issue>3</issue><issue-title xml:lang="en">Otorhinolaryngology and pulmonology</issue-title><issue-title xml:lang="ru">Оториноларингология и пульмонология</issue-title><fpage>187</fpage><lpage>192</lpage><history><date date-type="received" iso-8601-date="2024-06-06"><day>06</day><month>06</month><year>2024</year></date><date date-type="accepted" iso-8601-date="2024-06-06"><day>06</day><month>06</month><year>2024</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2024, Consilium Medicum</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2024, ООО "Консилиум Медикум"</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="en">Consilium Medicum</copyright-holder><copyright-holder xml:lang="ru">ООО "Консилиум Медикум"</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by-nc-sa/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://consilium.orscience.ru/2075-1753/article/view/633284">https://consilium.orscience.ru/2075-1753/article/view/633284</self-uri><abstract xml:lang="en"><p>Asthma, caused by eosinophilic inflammation of the airways, is caused by exposure to allergen, is well treated with glucocorticostroids or monoclonal antibodies to interleukin-4 and 5, but some patients do not develop an answer to this therapy. The given type of asthma is classified as non-eosinophilic asthma. Depending on the proportion of infiltrating cells, non-eosinophilic asthma can be divided into neutrophil asthma (NA), mixed granulocytic asthma, and small ranulocytic asthma. It should be noted that the NA criteria are not clearly defined. For example, in one study, inflammation is thought to be neutrophilic with less than 2.5% of eosinophils and more than 65% of neutrophils in the sputum, while in another study 61% of neutrophils and more are thought to be. The role of neutrophils in asthma has been studied, but there is debate about the presence of NA. Several studies have shown that neutrophilic inflammation is associated with severe asthma and the risk of increased asthma. The article considers pathogenesis, definition, biomarkers NA and potential therapy NA.</p></abstract><trans-abstract xml:lang="ru"><p>Астма, вызванная эозинофильным воспалением дыхательных путей, обусловлена воздействием аллергена, хорошо лечится глюкокортикостероидами или моноклональными антителами к интерлейкину-4 и 5, но у некоторых пациентов не возникает ответа на данную терапию. Приведенный тип астмы классифицируется как неэозинофильная астма. В зависимости от доли инфильтрирующих клеток неэозинофильную астму можно подразделить на нейтрофильную астму (НА), смешанную гранулоцитарную астму и малогранулоцитарную астму. Нужно отметить, что критерии НА определены недостаточно четко. Например, по данным одного исследования, воспаление считается нейтрофильным при наличии в мокроте менее 2,5% эозинофилов и более 65% нейтрофилов, в то время как согласно результатам другого исследования – при 61% нейтрофилов и более. Роль нейтрофилов при астме изучена, однако возникают споры о наличии НА. В нескольких исследованиях приведены доказательства того, что нейтрофильное воспаление связано с тяжелой астмой и риском обострения астмы. В статье рассматриваются патогенез, определение, биомаркеры НА и потенциальная терапия НА.</p></trans-abstract><kwd-group xml:lang="en"><kwd>asthma</kwd><kwd>neutrophils</kwd><kwd>eosinophils</kwd><kwd>inflammation</kwd><kwd>biomarkers</kwd><kwd>treatment</kwd><kwd>biological preparations</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>астма</kwd><kwd>нейтрофилы</kwd><kwd>эозинофилы</kwd><kwd>воспаление</kwd><kwd>биомаркеры</kwd><kwd>лечение</kwd><kwd>биологические препараты</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Global Initiative for Asthma. 2023 GINA Report, Global Strategy for Asthma Management and Prevention. Available at: https://ginasthma.org/2023-gina-main-report. 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