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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="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Terapevticheskii arkhiv</journal-id><journal-title-group><journal-title xml:lang="en">Terapevticheskii arkhiv</journal-title><trans-title-group xml:lang="ru"><trans-title>Терапевтический архив</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0040-3660</issn><issn publication-format="electronic">2309-5342</issn><publisher><publisher-name xml:lang="en">LLC Obyedinennaya Redaktsiya</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">71232</article-id><article-id pub-id-type="doi">10.26442/00403660.2021.04.200835</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Original articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Оригинальные статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Efficiency of application of sorbed probiotics in complex therapy of pneumonia caused by SARS-CoV-2. Part 1. Heating clinical displays period</article-title><trans-title-group xml:lang="ru"><trans-title>Эффективность применения сорбированных пробиотиков в комплексной терапии пневмонии, вызванной SARS-CoV-2. Часть 1. Период разгара клинических проявлений</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1960-6868</contrib-id><name-alternatives><name xml:lang="en"><surname>Meskina</surname><given-names>Elena R.</given-names></name><name xml:lang="ru"><surname>Мескина</surname><given-names>Елена Руслановна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="ru"><p>д.м.н., зав. отд-нием детских инфекций отд. терапии</p></bio><email>meskinaelena@rambler.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0586-8402</contrib-id><name-alternatives><name xml:lang="en"><surname>Tselipanova</surname><given-names>Elena E.</given-names></name><name xml:lang="ru"><surname>Целипанова</surname><given-names>Елена Евгеньевна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="ru"><p>к.м.н., ст. науч. сотр. от-ния детских инфекций отд. терапии</p></bio><email>meskinaelena@rambler.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8293-6643</contrib-id><name-alternatives><name xml:lang="en"><surname>Khadisova</surname><given-names>Marima K.</given-names></name><name xml:lang="ru"><surname>Хадисова</surname><given-names>Марима Касумовна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="ru"><p>к.м.н., науч. сотр. отд-ния детских инфекций отд. терапии</p></bio><email>meskinaelena@rambler.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0052-2867</contrib-id><name-alternatives><name xml:lang="en"><surname>Galkina</surname><given-names>Lidiya A.</given-names></name><name xml:lang="ru"><surname>Галкина</surname><given-names>Лидия Алексеевна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="ru"><p>к.м.н., ст. науч. сотр. отд-ния детских инфекций отд. терапии</p></bio><email>meskinaelena@rambler.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9654-9863</contrib-id><name-alternatives><name xml:lang="en"><surname>Stashko</surname><given-names>Tatyana V.</given-names></name><name xml:lang="ru"><surname>Сташко</surname><given-names>Татьяна Владимировна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="ru"><p>врач-инфекционист инфекционного отд-ния ДЦГБ</p></bio><email>meskinaelena@rambler.ru</email><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Vladimirsky Moscow Regional Research Clinical Institute</institution></aff><aff><institution xml:lang="ru">ГБУЗ МО «Московский областной научно-исследовательский клинический институт им. М.Ф. Владимирского»</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Dovodedovo Central Town Hospital</institution></aff><aff><institution xml:lang="ru">ГБУЗ МО «Домодедовская центральная городская больница»</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2021-04-15" publication-format="electronic"><day>15</day><month>04</month><year>2021</year></pub-date><volume>93</volume><issue>4</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>456</fpage><lpage>464</lpage><history><date date-type="received" iso-8601-date="2021-06-02"><day>02</day><month>06</month><year>2021</year></date><date date-type="accepted" iso-8601-date="2021-06-02"><day>02</day><month>06</month><year>2021</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2021, Consilium Medicum</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2021, ООО "Консилиум Медикум"</copyright-statement><copyright-year>2021</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://ter-arkhiv.ru/0040-3660/article/view/71232">https://ter-arkhiv.ru/0040-3660/article/view/71232</self-uri><abstract xml:lang="en"><p><bold>Aim.</bold> To determine the clinical efficacy and safety of the sorbed probiotics <italic>Bifidobacterium bifidum</italic> 1 (5×10<sup>8</sup> KОЕ) and <italic>B. bifidum</italic> 1 (5×10<sup>7</sup> KОЕ) in combination with <italic>Lactobacillus plantarum</italic> 8P-А3 in the complex therapy of pneumonia caused by SARS-CoV-2 in adult patients without severe risk factors.</p> <p><bold>Materials and methods. </bold>An open, randomized prospective study included 100 patients (45 men, 55 women), aged 18 to 60 years without risk factors for severe COVID-19 with pneumonia confirmed by computed tomography, and an area of lung lesion no more than 75% (moderate forms). SARS-CoV-2 RNA in nasal and oropharyngeal swabs (RT-PCR) was detected in 72% of the participants, in the rest it was highly probable in terms of the aggregate parameters. Diagnostics of COVID-19 and its severity, the appointment of a standard examination and treatment were carried out in accordance with the Temporary Methodological Recommendations of the Ministry of Health of Russia, version 8 of 09.03.2020. This publication presents the results of using <italic>B. bifidum</italic> 1 (3 capsules twice a day for 10 days) during the peak of clinical manifestations (in a hospital).</p> <p><bold>Results.</bold> In those who received sorbed <italic>B. bifidum</italic> 1, by the 10th day of treatment, the frequency of weakness was 32% lower (RR 0.55 [95% CI 0.24–0.73], OR 0.25 [0.11–0.59]); hypoosmia/dysgeusia – by 22% (RR 0.42 [0.05–0.65], OR 0.40 [0.17–0.90]) and cough – by 24% (RR 0.39 [0.07–0.60], OR 0.38 [0.17–0.84]). <italic>B. bifidum</italic> 1 reduced the average duration of weakness by 3 days [1.1–4.9], hypoosmia/dysgeusia by 3.2 days [1.3–5.1], cough by 1.9 days [0.4–3,4], dyspnea – by 1.8 days [0.7–2.7], diarrhea – by 1.7 days [0.1–3.5]; reduced the risk of antibiotic-associated diarrhea by 20% (RR 0.77 [0.24–0.93], OR 0.18 [0.05–0.68]). Due to the deterioration of the condition and the increase in the symptoms of respiratory failure, additional treatment was required less often by 24% (<italic>p</italic>=0.005). After the end of the intervention, the frequency of virologic debridement, levels of CRP, leukocytes, lymphocytes, platelets and the degree of lung damage on computed tomography did not statistically differ in the compared groups. No side effects of <italic>B. bifidum</italic> 1 (5×10<sup>8</sup> KОЕ) have been identified.</p> <p><bold>Conclusion. </bold>The use of sorbed <italic>B. bifidum</italic> 1 (5×10<sup>8</sup> KОЕ) improved the well-being of patients without risk factors with moderate viral (SARS-CoV-2) pneumonia and reduced the duration of diarrheal syndrome in a short time. The safety profile of their use was high. More research is needed to clarify the anti-inflammatory effects of the sorbed probiotic.</p></abstract><trans-abstract xml:lang="ru"><p><bold>Цель. </bold>Определить клиническую эффективность и безопасность сорбированных пробиотиков <italic>Bifidobacterium bifidum</italic> 1 (5×10<sup>8</sup> КОЕ) и <italic>B. bifidum</italic> 1 (5×10<sup>7</sup> КОЕ) в сочетании с <italic>Lactobacillus plantarum</italic> 8P-А3 (5×10<sup>7</sup> КОЕ) для лечения пневмонии, вызванной SARS-CoV-2, у взрослых пациентов, не имеющих тяжелых факторов риска.</p> <p><bold>Материалы и методы.</bold> В открытое рандомизированное проспективное исследование включены 100 пациентов старше 18 лет с площадью поражения легких на компьютерной томограмме не более 75%. РНК SARS-CoV-2 в мазках из носа и ротоглотки обнаружена (методом полимеразной цепной реакции обратной транскрипции) у 72% участников. Диагностика COVID-19, стандартное обследование и лечение проведены согласно Временным методическим рекомендациям Минздрава России, версия 8 от 03.09.2020. В публикации представлены результаты применения <italic>B. bifidum</italic> 1 по 3 капсулы 2 раза в день в течение 10 дней.</p> <p><bold>Результаты. </bold>У получавших <italic>B. bifidum</italic> 1 к 10-му дню лечения частота слабости была меньшей на 32% (отношение шансов – ОШ 0,25 [95% доверительный интервал – ДИ 0,11–0,59]), гипоосмии/дисгевзии – на 22% (ОШ 0,40 [0,17–0,90]), кашля – на 24% (ОШ 0,38 [0,17–0,84]). Пробиотик <italic>B. bifidum</italic> 1 сокращал продолжительность слабости на 3 дня [1,1–4,9], гипоосмии/дисгевзии – на 3,2 дня [1,3–5,1], кашля – на 1,9 дня [0,4–3,4], затрудненного дыхания – на 1,8 дня [0,7–2,7], диареи – на 1,7 дня [0,1–3,5]; снижали риск антибиотикоассоциированной диареи на 20% (ОШ 0,18 [0,05–0,68]). Дополнительное лечение требовалось реже на 24% (<italic>р</italic>=0,005). Не выявлено побочных действий <italic>B. bifidum</italic> 1.</p> <p><bold>Заключение. </bold>Применение сорбированных <italic>B. bifidum</italic> 1 (5×10<sup>8</sup> КОЕ) улучшало самочувствие пациентов с SARS-CoV-2-пневмонией средней тяжести и сокращало продолжительность диарейного синдрома в короткие сроки. Профиль безопасности их применения был высоким. Необходимы дополнительные исследования для уточнения противовоспалительных эффектов сорбированного пробиотика.</p></trans-abstract><kwd-group xml:lang="en"><kwd>COVID-19</kwd><kwd>pneumonia</kwd><kwd>treatment</kwd><kwd>probiotics</kwd><kwd>bifidobacteria</kwd><kwd>lactobacilli</kwd><kwd>Bifidobacterium bifidum</kwd><kwd>Lactobacillus plantarum 8Р-A3</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>COVID-19</kwd><kwd>пневмония</kwd><kwd>лечение</kwd><kwd>сорбированные пробиотики</kwd><kwd>бифидобактерии</kwd><kwd>Bifidobacterium bifidum</kwd><kwd>Lactobacillus plantarum 8P-А3</kwd></kwd-group><funding-group><funding-statement xml:lang="en">The work was carried out and financed in accordance with the contract for the conduct of research work No. 2629n dated July 16, 2020 Avan LLC (Russia) with GBUZ MO “MONIKI im. M.F. Vladimirsky "</funding-statement><funding-statement xml:lang="ru">Работа проведена и финансировалась в соответствии с договором на проведение научно-исследовательской работы №2629н от 16 июля 2020 г. ООО «Аван» (Россия) с ГБУЗ МО «МОНИКИ им. М.Ф. Владимирского»</funding-statement></funding-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Министерство здравоохранения Российской Федерации. Временные методические рекомендации: профилактика, диагностика и лечение новой коронавирусной инфекции (COVID-19). Версия 10 (08.02.2021). Режим доступа: https://static-0.minzdrav.gov.ru/system/attachments/attaches/000/054/588/original/%D0%92%D1%80%D0%B5%D0%BC%D0%B5%D0%BD%D0%BD%D1%8B%D0%B5_%D0%9C%D0%A0_COVID-19_%28v.10%29-08.02.2021_%281%29.pdf. Ссылка активна на: 16.03.2021 [Ministry of Health of the Russian Federation. Interim Guidelines: Prevention, Diagnosis and Treatment of Novel Coronavirus Infection (COVID-19). Version 10 (02/08/2021). 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