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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">russjcardiol</journal-id><journal-title-group><journal-title xml:lang="ru">Российский кардиологический журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Journal of Cardiology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1560-4071</issn><issn pub-type="epub">2618-7620</issn><publisher><publisher-name>«SILICEA-POLIGRAF» LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15829/1560-4071-2026-6423</article-id><article-id custom-type="edn" pub-id-type="custom">FQOWOI</article-id><article-id custom-type="elpub" pub-id-type="custom">russjcardiol-6423</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>ОРГАНИЗАЦИЯ КАРДИОЛОГИЧЕСКОЙ ПОМОЩИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CARDIOLOGIC SERVICE ORGANIZATION</subject></subj-group></article-categories><title-group><article-title>Боль в груди как повод для вызова скорой медицинской помощи: оценка эпидемиологии и анализ практики диспетчерской сортировки</article-title><trans-title-group xml:lang="en"><trans-title>Chest pain as a reason for calling an ambulance: an epidemiological and dispatch triage assessment</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2789-9760</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Биркун</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Birkun</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алексей Алексеевич Биркун — д.м.н., доцент; доцент кафедры анестезиологии-реаниматологии и скорой медицинской помощи Ордена Трудового Красного Знамени Медицинского института им. С. И. Георгиевского; врач анестезиолог-реаниматолог</p><p>Симферополь, бул. Ленина, д. 5/7; ул. 60 лет Октября, 30Б, Симферополь, 295024</p></bio><bio xml:lang="en"><p>Simferopol, Lenin blvd., 5/7; 60 let Oktyabrya str., 30B, Simferopol, 295024</p></bio><email xlink:type="simple">birkunalexei@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3052-2558</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Фролова</surname><given-names>Л. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Frolova</surname><given-names>L. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Леся Петровна Фролова — зав. учебно-тренировочным отделом </p><p>ул. 60 лет Октября, 30Б, Симферополь, 295024</p></bio><bio xml:lang="en"><p>60 let Oktyabrya str., 30B, Simferopol, 295024</p></bio><email xlink:type="simple">froleska@yandex.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>1 Ордена Трудового Красного Знамени Медицинский институт им. С. И. Георгиевского, ФГАОУ ВО Крымский федеральный университет им. В. И. Вернадского; &#13;
ГБУЗ Республики Крым Крымский республиканский центр медицины катастроф и скорой медицинской помощи</institution><country>Россия</country></aff><aff xml:lang="en"><institution>S. I. Georgievsky Medical Academy, V. I. Vernadsky Crimean Federal University; &#13;
Crimean Republican Center for Disaster Medicine and Emergency Medical Care</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ГБУЗ Республики Крым Крымский республиканский центр медицины катастроф и скорой медицинской помощи</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Crimean Republican Center for Disaster Medicine and Emergency Medical Care</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>20</day><month>02</month><year>2026</year></pub-date><volume>31</volume><issue>1</issue><fpage>6423</fpage><lpage>6423</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Биркун А.А., Фролова Л.П., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Биркун А.А., Фролова Л.П.</copyright-holder><copyright-holder xml:lang="en">Birkun A.A., Frolova L.P.</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://russjcardiol.elpub.ru/jour/article/view/6423">https://russjcardiol.elpub.ru/jour/article/view/6423</self-uri><abstract><sec><title>Цель</title><p>Цель. На региональном уровне проанализировать обращения населения в скорую медицинскую помощь (СМП), связанные с болью в груди и острым коронарным синдромом (ОКС).</p></sec><sec><title>Материал и методы</title><p>Материал и методы. Применены методы описательной, инференциальной и сравнительной статистики для анализа деперсонализированных сведений о вызовах СМП на территории Республики Крым в период с ноября 2023г по октябрь 2024г, включая демографические характеристики пациентов, темпоральные показатели, поводы для вызова СМП, диагнозы, установленные выездными бригадами СМП.</p></sec><sec><title>Результаты</title><p>Результаты. Из 541817 обращений в СМП, 8,3% (n=44830) составили вызовы СМП по поводу боли в груди, среди которых 58,9% (n=26405) — вызовы к женщинам, 63,9% (n=28660) — к пациентам 60 лет и старше. Все обращения в связи с болью в груди были зарегистрированы в системе СМП как обращения по поводу острого состояния, представляющего угрозу для жизни, с присвоением максимального приоритета (экстренной формы) вызовам СМП. Согласно распределению вызовов по поводу боли в груди в зависимости от установленных диагнозов, большинство таких вызовов не было связано с угрожающими жизни состояниями, что говорит об ограниченной селективности сортировки вызовов. В частности, ОКС был диагностирован в 7,6% (n=3400) вызовов по поводу боли в груди. При этом в совокупности всех случаев ОКС, диагностированных выездными бригадами СМП в исследованный период (n=5810), вызовы по поводу боли в груди составляли не более 58,5%. В значительном числе случаев ОКС диспетчерами был установлен иной, чем боль в груди, повод для вызова СМП, и в 16,2% таких случаев вызовам присваивался меньший приоритет, что также свидетельствует о недостаточной селективности сортировки.</p></sec><sec><title>Заключение</title><p>Заключение. Боль в груди — частый повод для обращения населения в СМП. Ограниченная селективность сортировки вызовов СМП создает предпосылки для неоказания или несвоевременного оказания помощи в истинных случаях ОКС, а также для повышенной нагрузки на службу СМП. Необходимы дальнейшие исследования, направленные на выработку научно обоснованной модели прогнозирования ОКС и определение оптимального содержания и алгоритма диспетчерского опроса с целью повышения селективности диспетчерской сортировки.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim. To analyze ambulance calls related to chest pain and acute coronary syndrome (ACS) at the regional level.</p></sec><sec><title>Material and methods</title><p>Material and methods. Descriptive, inferential, and comparative statistical methods were used to analyze depersonalized data on ambulance calls in the Republic of Crimea from November 2023 to October 2024, including patient demographic characteristics, temporal parameters, reasons for calling an ambulance, and diagnoses made by ambulance teams.</p></sec><sec><title>Results</title><p>Results. Of 541817 emergency medical service calls, 8,3% (n=44830) were for chest pain, of which 58,9% (n=26405) were for women and 63,9% (n=28660) were for patients ≥60 years of age. All chest pain-related calls were registered in the emergency medical service system as acute life-threatening conditions, with the highest priority. According to the distribution of chest pain calls based on the established diagnoses, the majority of such calls were not related to life-threatening conditions, indicating limited selectivity in call triage. In particular, ACS was diagnosed in 7,6% (n=3400) of chest pain calls. Moreover, of all ACS cases diagnosed by ambulance teams during the study period (n=5810), calls due to chest pain accounted for no more than 58,5%. In a significant number of ACS cases, dispatchers identified a reason for calling an ambulance other than chest pain, and in 16,2% of such cases, calls were assigned a lower priority, which also indicates insufficient triage selectivity.</p></sec><sec><title>Conclusion</title><p>Conclusion. Chest pain is a frequent reason to call an ambulance. Limited selectivity in ambulance call triage creates the conditions for failure to provide or delayed assistance in true cases of ACS, as well as an increased workload on the ambulance service. Further research is needed to develop an evidence-based model for predicting ACS and determine the optimal content and algorithm for dispatcher surveys in order to improve the selectivity of triage.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>острый коронарный синдром</kwd><kwd>стенокардия</kwd><kwd>боль в грудной клетке</kwd><kwd>скорая медицинская помощь</kwd><kwd>инфаркт миокарда</kwd><kwd>сортировка</kwd></kwd-group><kwd-group xml:lang="en"><kwd>acute coronary syndrome</kwd><kwd>angina</kwd><kwd>chest pain</kwd><kwd>ambulance services</kwd><kwd>myocardial infarction</kwd><kwd>triage</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">GBD 2021 Diseases and Injuries Collaborators. 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