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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">transmed</journal-id><journal-title-group><journal-title xml:lang="ru">Трансляционная медицина</journal-title><trans-title-group xml:lang="en"><trans-title>Translational Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2311-4495</issn><issn pub-type="epub">2410-5155</issn><publisher><publisher-name>Almazov National Medical Research Centre, Saint Petersburg, Russia</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18705/2311-4495-2024-11-6-472-482</article-id><article-id custom-type="edn" pub-id-type="custom">FWWZKW</article-id><article-id custom-type="elpub" pub-id-type="custom">transmed-1019</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>СЕРДЕЧНО-СОСУДИСТЫЕ ЗАБОЛЕВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CARDIOVASCULAR MEDICINE</subject></subj-group></article-categories><title-group><article-title>Влияние установочного содержания предтестовой инструкции на результат теста с 6-минутной ходьбой у школьников с врожденными пороками сердца</article-title><trans-title-group xml:lang="en"><trans-title>The influence of the pre-test instruction content on the result of the six-minute walk test in schoolchildren with congenital heart defects</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Демченко</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Demchenko</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Демченко Елена Алексеевна - д.м.н., главный научный сотрудник НИЛ реабилитации Института сердца и сосудов, ФГБУ «НМИЦ им. В.А. Алмазова» Минздрава России.</p><p>ул. Аккуратова, д. 2, Санкт-Петербург, 197341</p></bio><bio xml:lang="en"><p>Elena A. Demchenko - PhD, MD, Chief Researcher, Research Laboratory of Rehabilitation, Heart and Vascular Institute, Almazov National Medical Research Centre.</p><p>Akkuratova str., 2, Saint Petersburg, 197341</p></bio><email xlink:type="simple">demchenko_ea@almazovcentre.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Алферова</surname><given-names>Л. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Alferova</surname><given-names>L. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алферова Любовь Сергеевна - младший научный сотрудник НИЛ реабилитации Института сердца и сосудов, ФГБУ «НМИЦ им. В.А. Алмазова» Минздрава России.</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Lyubov S. Alferova - Junior Researcher of the Research Laboratory of Rehabilitation of the Heart and Vascular Institute, Almazov National Medical Research Centre.</p><p>Saint Petersburg</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Яковлева</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Yakovleva</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Яковлева Елена Владимировна - врач — детский кардиолог отделения детской кардиологии и медицинской реабилитации Клиники Института перинатологии и педиатрии, ФГБУ «НМИЦ им. В.А. Алмазова» Минздрава России.</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Elena V. Yakovleva - pediatric cardiologist, Department of Pediatric Cardiology and Medical Rehabilitation, Clinic of the Institute of Perinatology and Pediatrics, Almazov National Medical Research Centre.</p><p>Saint Petersburg</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Помешкина</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Pomeshkina</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Помешкина Светлана Александровна - д.м.н., ведущий научный сотрудник НИЛ реабилитации Института сердца и сосудов, ФГБУ «НМИЦ им. В.А. Алмазова» Минздрава России.</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Svetlana A. Pomeshkina - PhD, MD, leading researcher, Research laboratory of Rehabilitation, Heart and Vascular Institute, Almazov National Medical Research Centre.</p><p>Saint Petersburg</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Васичкина</surname><given-names>Е. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Vasichkina</surname><given-names>E. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Васичкина Елена Сергеевна - д.м.н., руководитель НИЦ неизвестных, редких и генетически обусловленных заболеваний НЦМУ «Центр персонализированной медицины» ФГБУ «НМИЦ им. В.А. Алмазова» Минздрава России, профессор кафедры перинатологии и педиатрии лечебного факультета Института медицинского образования ФГБУ «НМИЦ им. В.А. Алмазова» Минздрава России.</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Elena S. Vasichkina - PhD, MD, Head оf Scientific Research Centre for Unknown, Rare and Genetically Caused Diseases of the World-Class Research Centre for Personalized Medicine, Almazov National Medical Research Centre.</p><p>Saint Petersburg</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное учреждение «Национальный медицинский исследовательский центр имени В.А. Алмазова» Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Almazov National Medical Research Centre</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>26</day><month>01</month><year>2025</year></pub-date><volume>11</volume><issue>6</issue><fpage>472</fpage><lpage>482</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Демченко Е.А., Алферова Л.С., Яковлева Е.В., Помешкина С.А., Васичкина Е.С., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Демченко Е.А., Алферова Л.С., Яковлева Е.В., Помешкина С.А., Васичкина Е.С.</copyright-holder><copyright-holder xml:lang="en">Demchenko E.A., Alferova L.S., Yakovleva E.V., Pomeshkina S.A., Vasichkina E.S.</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://transmed.almazovcentre.ru/jour/article/view/1019">https://transmed.almazovcentre.ru/jour/article/view/1019</self-uri><abstract><p>Актуальность. Тест с 6-минутной ходьбой (ТШХ) — широкодоступный инструмент оценки функционального статуса пациентов и выбора параметров физических тренировок. Пройденная дистанция является основным результатом ТШХ, однако на этот показатель влияет очень много факторов. Цель. Оценка влияния различных предтестовых инструкций на результат ТШХ у школьников с врожденными пороками сердца. Материалы и методы. 67 пациентам с оперированными врожденными пороками сердца и хронической сердечной недостаточностью (7–16 лет, 59,5 % — мальчики) проведено 2 ТШХ с разными инструкциями по выполнению. 1. Тест «Дальше» (ТД): ставилась цель пройти за 6 минут как можно большее расстояние. 2. Тест «Быстрее и дальше» (ТБД): пациенту давалась инструкция идти как можно быстрее, чтобы преодолеть за 6 минут как можно большее расстояние. Последовательность тестов была случайной. Результаты. Дистанция ТБД была больше, чем в ТД, у 79,2 % обследованных, составив 580 м и 505 м (р &lt; 0,0001), или 79 % и 69 % от должной (p &lt; 0,0001), в ТБД и ТД соответственно. ЧСС в первые 10 сек. после физической нагрузки у 89,6 % пациентов была выше в ТБД — 126 уд/ мин, в ТД — 104 уд/мин (р &lt; 0,0001), или 60,2 % и 50,3 % от максимальной ЧСС. Прирост ЧСС составил 40 уд/мин и 15 уд/мин, или 31,1 % и 12,9 % резерва ЧСС в ТБД и ТД, p &lt; 0,0001. Заключение. Инструкция идти «как можно быстрее, чтобы пройти как можно большее расстояние» увеличивает дистанцию ТШХ и повышает информативность теста в отношении оценки функционального состояния пациента и формирования программы физической реабилитации.</p></abstract><trans-abstract xml:lang="en"><p>Background. The 6-minute walk test (6MWT) is a widely used instrument for assessing the patient’s functional status and selecting parameters of physical training. The distance covered in 6 minutes is the main result of 6MWT, however, this indicator is influenced by many factors: age, gender, weight, height of the patient, the methodology of the test. Objective. To assess the influence of various pre-test instructions on the distance value covered during the 6MWT by schoolchildren with congenital heart defects. Material and methods. 67 patients with corrected congenital heart defects and congestive heart failure aged 12.8 (7–16) years were included, 59.5 % were boys. Everyone underwent two 6MWT with different instructions for implementation. Test 1: the patient was given the goal to walk the maximum possible distance in 6 minutes (the “Further” test — FT). Test 2: The patient was instructed to walk as fast as possible in order to cover the maximum possible distance in 6 minutes (the “Faster and Further” test — FFT). The sequence of tests was random. Results. The distance covered in FFT was greater than in FT in 79.2 % of the surveyed, amounting to 505 [439; 570] meters and 580 [507; 648] meters (p &lt; 0.0001) or 69 [57; 79] % and 79 [70; 87] % of the required values (p &lt; 0.0001) respectively for FT and FFT tests. The heart rate measured in the first 10 seconds after physical activity in 89.6 % of patients was higher in FFT — 126 [110–139] BPM, in FT — 104 [92–120] BPM (p &lt; 0.0001) or 60.2 [53.2; 67.5] % and 50.3 [44.5; 56.7] % of the maximum calculated heart rate (220-age). The increase in heart rate was 40 [25; 48] BPM and 15 [10; 28] BPM or 31.1 [20.1; 41.7] % and 12.9 % [8.8; 22.8] of the heart rate reserve, respectively, in the FT and FFT groups, p &lt; 0.0001. Conclusion. The instruction to walk “as fast as possible in order to cover as much distance as possible” increases the distance of the 6MWT by increasing the intensity of physical effort without reducing the safety of the study. This increases the informativeness of the test in assessment the patient’s functional status and the formation of a physical rehabilitation program.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>врожденный порок сердца</kwd><kwd>дети</kwd><kwd>сердечная недостаточность</kwd><kwd>тест с 6-минутной ходьбой</kwd><kwd>физическая активность</kwd><kwd>физическая реабилитация</kwd></kwd-group><kwd-group xml:lang="en"><kwd>children</kwd><kwd>congenital heart disease</kwd><kwd>heart failure</kwd><kwd>physical activity</kwd><kwd>physical rehabilitation</kwd><kwd>six-minute walk test</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование выполнено в рамках государственного задания № 123021000148-2 «Разработка научно-обоснованных норм недельной двигательной активности у детей школьного возраста с хронической сердечной недостаточностью и тяжелыми врожденными пороками сердца».</funding-statement><funding-statement xml:lang="en">The study was conducted as part of the state assignment No. 123021000148-2 "Development of scientifically-based standarts of weekly physical activity in school-age children with chronic heart failure and severe congenital heart defects".</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">Ubuane PO, Animasahun BA, Ajiboye OA, et al. 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