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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">Bulletin of Rehabilitation Medicine</journal-id><journal-title-group><journal-title xml:lang="en">Bulletin of Rehabilitation Medicine</journal-title><trans-title-group xml:lang="ru"><trans-title>Вестник восстановительной медицины</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2078-1962</issn><issn publication-format="electronic">2713-2625</issn><publisher><publisher-name xml:lang="en">National Medical Research Center for Rehabilitation and Balneology</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">677670</article-id><article-id pub-id-type="doi">10.38025/2078-1962-2025-24-3-66-76</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>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Functional magnetic resonance imaging in predicting post-stroke rehabilitation outcomes: a plot clinical study</article-title><trans-title-group xml:lang="ru"><trans-title>Функциональная магнитно-резонансная томография в прогнозировании результатов реабилитации после инсульта: экспериментальное клиническое исследование</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5123-5991</contrib-id><name-alternatives><name xml:lang="en"><surname>Pogonchenkova</surname><given-names>Irene V.</given-names></name><name xml:lang="ru"><surname>Погонченкова</surname><given-names>Ирэна Владимировна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>D.Sc. (Med.), Associate Professor, Director</p></bio><bio xml:lang="ru"><p>доктор медицинских наук, доцент, директор</p></bio><email>ludmila.v.petrova@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0629-9659</contrib-id><name-alternatives><name xml:lang="en"><surname>Kostenko</surname><given-names>Elena V.</given-names></name><name xml:lang="ru"><surname>Костенко</surname><given-names>Елена Владимировна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>D.Sc. (Med.), Deputy Director for Scientific Work; Neurologist, Professor at the Department of Neurology, Neurosurgery and Medical Genetics</p></bio><bio xml:lang="ru"><p>доктор медицинских наук, заместитель директора по научной работе; невролог, профессор кафедры неврологии, нейрохирургии и медицинской генетики</p></bio><email>ludmila.v.petrova@yandex.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7483-1796</contrib-id><name-alternatives><name xml:lang="en"><surname>Kashezhev</surname><given-names>Alim G.</given-names></name><name xml:lang="ru"><surname>Кашежев</surname><given-names>Алим Гумарович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Ph.D. (Med.), Senior Researcher</p></bio><bio xml:lang="ru"><p>кандидат медицинских наук, старший научный сотрудник</p></bio><email>ludmila.v.petrova@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0353-553X</contrib-id><name-alternatives><name xml:lang="en"><surname>Petrova</surname><given-names>Lyudmila V.</given-names></name><name xml:lang="ru"><surname>Петрова</surname><given-names>Людмила Владимировна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Ph.D. (Med.), Senior Researcher, Neurologist, Head of the Department of Medical Rehabilitation</p></bio><bio xml:lang="ru"><p>кандидат медицинских наук, старший научный сотрудник, невролог, заведующий отделом медицинской реабилитации</p></bio><email>ludmila.v.petrova@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Spasokukotsky Moscow Centre for Research and Practice in Medical Rehabilitation, Restorative and Sports Medicine</institution></aff><aff><institution xml:lang="ru">Московский научно-практический центр медицинской реабилитации, восстановительной и спортивной медицины им С.И. Спасокукоцкого</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Pirogov Russian National Research Medical University</institution></aff><aff><institution xml:lang="ru">Российский национальный исследовательский медицинский университет им. Н.И. Пирогова</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2025-06-09" publication-format="electronic"><day>09</day><month>06</month><year>2025</year></pub-date><volume>24</volume><issue>3</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>66</fpage><lpage>76</lpage><history><date date-type="received" iso-8601-date="2025-03-24"><day>24</day><month>03</month><year>2025</year></date><date date-type="accepted" iso-8601-date="2025-04-14"><day>14</day><month>04</month><year>2025</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2025, Pogonchenkova I.V., Kostenko E.V., Kashezhev A.G., Petrova L.V.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2025, Погонченкова И.В., Костенко Е.В., Кашежев А.Г., Петрова Л.В.</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="en">Pogonchenkova I.V., Kostenko E.V., Kashezhev A.G., Petrova L.V.</copyright-holder><copyright-holder xml:lang="ru">Погонченкова И.В., Костенко Е.В., Кашежев А.Г., Петрова Л.В.</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/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://journals.eco-vector.com/2078-1962/article/view/677670">https://journals.eco-vector.com/2078-1962/article/view/677670</self-uri><abstract xml:lang="en"><p><bold>INTRODUCTION.</bold> Determining the rehabilitation potential (RP) after ischemic stroke (IS) is a key aspect for predicting the restoration of impaired functions and selecting appropriate rehabilitation strategies. Currently, there is no universal and reliable method for assessing RP. Existing protocols are primarily designed to predict outcomes in the acute phase of IS and lack sufficient specificity and sensitivity. Functional magnetic resonance imaging (fMRI) may be considered a potential method for RP assessment.</p> <p><bold>AIM.</bold> To evaluate the feasibility of using fMRI as a predictor of functional recovery following IS.</p> <p><bold>MATERIALS AND METHODS. </bold>The study included 34 patients (age 62.0 [58.0; 65.0] years) in the early recovery period after IS, presenting with hemi- or monoparesis scored between 2 and 4 on the MRC scale, who underwent medical rehabilitation (MR) at the S.I. Spasokukotsky Moscow Centre for Research and Practice in Medical Rehabilitation, Restorative and Sports Medicine for 12 days. All patients received kinesiotherapy and physiotherapy. To assess baseline status and track changes in functional impairments, the following scales were used: MRCS, MAS, FMA, NHPT, FAT, ARAT, BBT, TUG, Tinetti, BBS, RMI, BI. All participants underwent fMRI with a simple motor task for each limb to evaluate the degree of activation in the cerebral cortex.</p> <p><bold>RESULTS AND DISCUSSION. </bold>Upon completion of the MR course, statistically significant improvements were observed in the Tinetti, NHPT, BBT, BBS, FMA-UE, RMI, BI, TUG, ARAT, FAT, MRCS scales (<italic>p</italic> &lt; 0.01). Patients with higher cortical activation showed better outcomes in FMA-UE scores, although no statistically significant differences were found compared to those with lower cortical activation. Distinct activation patterns in specific brain areas were observed during the performance of elementary motor tasks. Increased activity in the affected hemisphere during paretic limb movements was associated with a trend toward better recovery, though this did not reach statistical significance (<italic>p</italic> = 0.056). In patients with low activation of the affected hemisphere, ipsilateral cerebellar hemisphere activation was additionally observed during movement of the paretic hand.</p> <p><bold>CONCLUSION. </bold>The study results do not provide sufficient evidence to confirm the reliability of fMRI in predicting functional recovery. Further research is required to evaluate the effectiveness of this method in clinical practice.</p></abstract><trans-abstract xml:lang="ru"><p><bold>ВВЕДЕНИЕ.</bold> Определение реабилитационного потенциала (РП) после ишемического инсульта (ИИ) является важным аспектом для прогноза восстановления нарушенных функций и выбора реабилитационных мероприятий. В настоящее время не существует универсального и достоверного метода определения реабилитационного потенциала. Имеющиеся протоколы предназначены для определения прогноза в основном в остром периоде ИИ и не обладают достаточной специфичностью и чувствительностью. В качестве одного из возможных методов определения реабилитационного потенциала может рассматриваться функциональная магнитно-резонансная томография (фМРТ).</p> <p><bold>ЦЕЛЬ.</bold> Определение возможности использования фМРТ в качестве предиктора функционального восстановления после перенесенного ИИ.</p> <p><bold>МАТЕРИАЛЫ И МЕТОДЫ.</bold> В исследовании приняли участие 34 пациента (возраст составил 62,0 [58,0; 65,0] года) в ранний восстановительный период ИИ с геми- или монопарезом от 2 до 4 баллов по MRC, проходившие медицинскую реабилитацию (МР) на базе ГАУЗ «Московский научно-практический центр медицинской реабилитации, восстановительной и спортивной медицины им. С.И. Спасокукоцкого Департамента здравоохранения города Москвы» в течение 12 дней. Всем пациентам проводилась кинезиотерапия и физиотерапевтическое лечение. Для анализа динамики функциональных нарушений использовали шкалы MRCS, MAS, FMA-UE, NHPT, FAT, ARAT, BBT, TUG, Тинетти, BBS, RMI, BI. Всем пациентам была проведена фМРТ с простой двигательной задачей для каждой конечности с целью определения степени активации зон коры головного мозга.</p> <p><bold>РЕЗУЛЬТАТЫ И ОБСУЖДЕНИЕ.</bold> По завершении курса МР выявлена статистически значимая динамика по шкалам Тинетти, NHPT, BBT, BBS, FMA-UE, RMI и BI, TUG, ARAT, FAT, MRCS (<italic>р</italic> &lt; 0,01). Динамика функционального восстановления у пациентов с высокой степенью активации коры головного мозга показала лучшие результаты по FMA UE без достоверных различий с пациентами с низкой активацией коры. Выявлены отличия в активности отдельных зон головного мозга при выполнении элементарного моторного задания. Увеличение активности в пораженном полушарии во время выполнения простого задания паретичной конечностью демонстрировало тенденцию к лучшему восстановлению функции, хотя и не достигало статистической значимости (<italic>p </italic>= 0,056). У пациентов с низкой степенью активации пораженного полушария при выполнении движений паретичной рукой дополнительно активировалось ипсилатеральное полушарие мозжечка.</p> <p><bold>ЗАКЛЮЧЕНИЕ.</bold> Результаты исследования не позволяют с уверенностью утверждать о надежности фМРТ для прогнозирования функционального восстановления. Необходимо дальнейшее изучение фМРТ для оценки эффективности применения метода в клинической практике.</p></trans-abstract><kwd-group xml:lang="en"><kwd>functional MRI</kwd><kwd>neurorehabilitation</kwd><kwd>rehabilitation potential</kwd><kwd>motor rehabilitation</kwd><kwd>medical rehabilitation</kwd><kwd>neuroimaging</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>функциональная МРТ</kwd><kwd>нейрореабилитация</kwd><kwd>реабилитационный потенциал</kwd><kwd>двигательная реабилитация</kwd><kwd>медицинская реабилитация</kwd><kwd>нейровизуализация</kwd></kwd-group><funding-group><award-group><funding-source><institution-wrap><institution xml:lang="ru">Правительство Москвы</institution></institution-wrap><institution-wrap><institution xml:lang="en">Moscow Government</institution></institution-wrap></funding-source><award-id>1503-7/23</award-id></award-group></funding-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>World Stroke Organization. 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