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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="en"><front><journal-meta><journal-id journal-id-type="publisher-id">farmaec</journal-id><journal-title-group><journal-title xml:lang="en">FARMAKOEKONOMIKA. Modern Pharmacoeconomics and Pharmacoepidemiology</journal-title><trans-title-group xml:lang="ru"><trans-title>ФАРМАКОЭКОНОМИКА. Современная фармакоэкономика и фармакоэпидемиология</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2070-4909</issn><issn pub-type="epub">2070-4933</issn><publisher><publisher-name>IRBIS LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17749/2070-4909/farmakoekonomika.2021.115</article-id><article-id custom-type="elpub" pub-id-type="custom">farmaec-607</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="en"><subject>REVIEW ARTICLES</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ОБЗОРНЫЕ ПУБЛИКАЦИИ</subject></subj-group></article-categories><title-group><article-title>Machine learning based on laboratory data for disease prediction</article-title><trans-title-group xml:lang="ru"><trans-title>Машинное обучение на лабораторных данных для прогнозирования заболеваний</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7380-8460</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гусев</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Gusev</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гусев Александр Владимирович – к.т.н., директор по развитию бизнеса</p><p>Scopus Author ID: 57222273391</p><p>РИНЦ SPIN-код: 9160-7024.</p><p>наб. Варкауса, д. 17, Республика Карелия, Петрозаводск, 185031</p></bio><bio xml:lang="en"><p>Aleksandr V. Gusev – PhD (Engineering), Business Development Director</p><p>Scopus Author ID: 57222273391</p><p>RSCI SPIN-code: 9160-7024</p><p>17 Varkaus Emb., Republic of Karelia, Petrozavodsk, 185031</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2350-977X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Новицкий</surname><given-names>Р. Э.</given-names></name><name name-style="western" xml:lang="en"><surname>Novitskiy</surname><given-names>R. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Новицкий Роман Эдвардович – генеральный директор</p><p>Scopus Author ID: 57222272806</p><p>РИНЦ SPIN-код: 8309-1740</p><p>наб. Варкауса, д. 17, Республика Карелия, Петрозаводск, 185031</p></bio><bio xml:lang="en"><p>Roman E. Novitskiy – Director General</p><p>Scopus Author ID: 57222272806</p><p>RSCI SPIN-code: 8309-1740</p><p>17 Varkaus Emb., Republic of Karelia, Petrozavodsk, 185031</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7834-096X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ившин</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ivshin</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ившин Александр Анатольевич – к.м.н., заведующий кафедрой акушерства и гинекологии, дерматовенерологии </p><p>Scopus Author ID: 57222275843</p><p>РИНЦ SPIN-код: 8196-6605</p><p>пр-т Ленина, д. 33, Республика Карелия, Петрозаводск, 185910</p></bio><bio xml:lang="en"><p>Aleksandr A. Ivshin – MD, PhD, Chief of Chair of Obstetrics and Gynecology, Dermatovenerology</p><p>Scopus Author ID: 57222275843</p><p>RSCI SPIN-code: 8196-6605</p><p>33 Lenin Ave., Republic of Karelia, Petrozavodsk, 185910</p></bio><email xlink:type="simple">scipeople@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Алексеев</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Alekseev</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алексеев Александр Алексеевич – специалист </p><p>наб. Варкауса, д. 17, Республика Карелия, Петрозаводск, 185031</p></bio><bio xml:lang="en"><p>Aleksandr A. Alekseev – Specialist </p><p>17 Varkaus Emb., Republic of Karelia, Petrozavodsk, 185031</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Общество с ограниченной ответственностью «К-Скай»<country>Россия</country></aff><aff xml:lang="en">K-Sky LLC<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">Федеральное государственное бюджетное образовательное учреждение высшего образования «Петрозаводский государственный университет»<country>Россия</country></aff><aff xml:lang="en">Petrozavodsk State University<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>25</day><month>11</month><year>2021</year></pub-date><volume>14</volume><issue>4</issue><fpage>581</fpage><lpage>592</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Gusev A.V., Novitskiy R.E., Ivshin A.A., Alekseev A.A., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Гусев А.В., Новицкий Р.Э., Ившин А.А., Алексеев А.А.</copyright-holder><copyright-holder xml:lang="en">Gusev A.V., Novitskiy R.E., Ivshin A.A., Alekseev A.A.</copyright-holder><license 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://www.pharmacoeconomics.ru/jour/article/view/607">https://www.pharmacoeconomics.ru/jour/article/view/607</self-uri><abstract><sec><title>Objective</title><p>Objective: to review domestic and foreign literature on the issue of machine learning methods applied in medical information systems (MIS), to analyze the accuracy and efficiency of the technologies under study, their advantages and disadvantages, the possibilities of implementation in clinical practice.</p></sec><sec><title>Material and methods</title><p>Material and methods. The literature search was performed in the PubMed/MEDLINE databases covering the period from 2000 to 2020 (using groups of keyphrases: "machine learning", "laboratory data", "clinical events", "prediction diseases"), CyberLeninka ("machine learning", "laboratory data", "clinical events", "prediction diseases" Russian keyphrases combinations) and Papers With Code ("clinical events", "prediction diseases", "electronic health record"). After reviewing the full text of 30 literature sources that met the selection criteria, the 19 most relevant articles were selected.</p></sec><sec><title>Results</title><p>Results. An analysis of sources that describe the application of artificial intelligence techniques to obtain predictive analytics, taking into account information about patients, such as demographic, anamnestic, and laboratory data, the data of instrumental studies, information about existing and former diseases available in MIS, was performed. The existing ways of predicting adverse medical outcomes using machine learning methods were considered. Information about the significance of the used laboratory data for constructing high-precision predictive mathematical models is presented.</p></sec><sec><title>Conclusion</title><p>Conclusion. Implementation of machine learning algorithms in MIS seems to be a promising tool for effective prediction of adverse medical events for wide application in real clinical practice. It corresponds to the global trend in the development of personalized medicine based on the calculation of individual risk. There is an increase in the activity of research in the field of predicting noncommunicable diseases using artificial intelligence technologies.</p></sec></abstract><trans-abstract xml:lang="ru"><sec><title>Цель</title><p>Цель: провести обзор отечественной и зарубежной литературы по проблеме применения методов машинного обучения в медицинских информационных системах (МИС), проанализировать точность и эффективность исследуемых технологий, их преимущества и недостатки, возможности внедрения в клиническую практику.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. Поиск литературы осуществляли в базах данных PubMed/MEDLINE за период с 2000 по 2020 гг. (по группам ключевых словосочетаний “machine learning”, “laboratory data”, “clinical events”, “prediction diseases”), КиберЛенинка («машинное обучение», «лабораторные данные», «клинические события», «прогнозирование заболеваний») и Papers With Code (“clinical events”, “prediction diseases”, “electronic health record”). После изучения полного текста 30 литературных источников, соответствующих критериям отбора, выбрано 19 статей, наиболее релевантных поставленной задаче.</p></sec><sec><title>Результаты</title><p>Результаты. Выполнен анализ источников, описывающих применение технологий искусственного интеллекта для получения предиктивной аналитики с учетом доступных в МИС сведений о пациентах – демографических, анамнестических и лабораторных данных, данных инструментальных исследований, сведений об имеющихся и ранее перенесенных заболеваниях. Рассмотрены существующие cпособы прогнозирования неблагоприятных медицинских исходов с помощью методов машинного обучения, а также представлена информация о значимости используемых лабораторных данных для построения высокоточных предиктивных математических моделей.</p></sec><sec><title>Заключение</title><p>Заключение. Внедрение алгоритмов машинного обучения в МИС представляется перспективным инструментом эффективного прогнозирования неблагоприятных медицинских событий для широкого применения в реальной клинической практике, что соответствует общемировой тенденции по развитию персонифицированной, основанной на расчете индивидуального риска медицины. Наблюдается рост активности исследований в области прогнозирования неинфекционных заболеваний с использованием технологий искусственного интеллекта.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>искусственный интеллект</kwd><kwd>прогнозирование</kwd><kwd>большие акушерские синдромы</kwd><kwd>преэклампсия</kwd><kwd>машинное обучение</kwd><kwd>нейронные сети</kwd><kwd>алгоритмы</kwd><kwd>факторы риска</kwd></kwd-group><kwd-group xml:lang="en"><kwd>artificial intelligence</kwd><kwd>prediction</kwd><kwd>great obstetrical syndromes</kwd><kwd>preeclampsia</kwd><kwd>machine learning</kwd><kwd>neural networks</kwd><kwd>algorithms</kwd><kwd>risk factors</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>Исследование выполнено при финансовой поддержке Министерства науки и высшего образования Российской Федерации в рамках Соглашения № 075-15-2021-665.</funding-statement></funding-group><funding-group xml:lang="en"><funding-statement>The research was carried out with the financial support of the Ministry of Science and Higher Education of the Russian Federation under the Agreement No. 075-15-2021-665.</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">ВОЗ. 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