A multivariate weighted assessment model for the course of ischemic stroke accompanied by carotid stenosis of varying severity
- Authors: Tkachenko A.S.1, Poverennova I.E.1, Romanova T.V.1, Persteneva N.P.2
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Affiliations:
- Samara State Medical University
- Samara State University of Economics
- Issue: Vol 10, No 1 (2025)
- Pages: 30-36
- Section: Neurology
- URL: https://bakhtiniada.ru/2500-1388/article/view/286962
- DOI: https://doi.org/10.35693/SIM623623
- ID: 286962
Cite item
Abstract
Aim – to develop a multivariate weighted assessment model for analyzing the influence of individual risk factors for acute ischemic cerebrovascular accidents on the course of ischemic stroke with concurrent carotid stenosis of varying severity.
Material and methods. The study involved 606 in-patients receiving treatment for the acute ischemic stroke. The patients were divided into three groups according to the NASCET scale for severity of carotid stenosis. In all patients, we identified the risk factors for the stroke development, the size of the ischemic locus according to the CT imaging, the patient’s condition at admission and discharge from the hospital using the NIHSS, Rankin, and Rivermead scales.
Results. The estimated indicators were represented by different measurement scales, so there was a need to bring them to the universal basis. A weighted assessment model required assigning weights for each component of the new index. A multivariate weighted assessment was modeled in order to identify the main factors influencing its variation. We selected the risk factors for acute ischemic cerebrovascular accidents, built the regression models, performed the statistical analysis and assessed their quality.
Conclusion. The regression models are helpful in covering a wide range of factors and mathematically expressing their relationship with performance indicators. The developed logistic regression models demonstrated the degree of positive or negative influence of various risk factors on the course of ischemic stroke in the studied groups of patients.
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##article.viewOnOriginalSite##About the authors
Anastasiya S. Tkachenko
Samara State Medical University
Email: tka4enko.n777@yandex.ru
ORCID iD: 0000-0002-1081-7140
MD, a postgraduate student of the Department of Neurology and Neurosurgery
Russian Federation, SamaraIrina E. Poverennova
Samara State Medical University
Author for correspondence.
Email: i.e.poverennova@samsmu.ru
ORCID iD: 0000-0002-2594-461X
MD, Dr. Sci. (Medicine), Professor, Head of the Department of Neurology and Neurosurgery
Russian Federation, SamaraTatyana V. Romanova
Samara State Medical University
Email: t.v.romanova@samsmu.ru
ORCID iD: 0000-0003-2851-8672
MD, Dr. Sci. (Medicine), Professor, Department of Neurology and Neurosurgery
Russian Federation, SamaraNatalya P. Persteneva
Samara State University of Economics
Email: persteneva_np@mail.ru
ORCID iD: 0000-0003-3845-5011
Cand. Sci. (Economy), Associate professor, Department of Statistics and Econometrics
Russian Federation, SamaraReferences
- Stroke: A Guide for Doctors. Eds. Stakhovskaya LV, Kotov SV. M., 2013. (In Russ.). [Инсульт: Руководство для врачей. Под ред. Стаховской Л.В., Котова С.В. М., 2013]. ISBN 978-5-6040008-6-1
- Kandyba DV. Stroke. Russian Family Doctor. 2016;20(3):5-15. (In Russ.). [Кандыба Д.В. Инсульт. Российский семейный врач. 2016;20(3):5-15]. doi: 10.17816/rfd201635-15
- Gusev EI, Skvortsova VI, Krylov VV. Reducing mortality and disability from vascular diseases of the brain in the Russian Federation. Nevrologicheskij vestnik. 2007;1:128-133. (In Russ.). [Гусев Е.И., Скворцова В.И., Крылов В.В. Снижение смертности и инвалидности от сосудистых заболеваний мозга в Российской Федерации. Неврологический вестник. 2007;1:128-133].
- Fedorina MA, Davydkin IL, Germanova OA. Atherosclerosis of the carotid arteries: clinical significance (literature review). Bulletin of the Medical Institute «REAVIZ» (rehabilitation, doctor and health). 2023;13(3):41-46. [Федорина М.А., Давыдкин И.Л., Германова О.А. Атеросклероз сонных артерий: клиническое значение (обзор литературы). Вестник медицинского института «РЕАВИЗ»: реабилитация, врач и здоровье. 2023;3:41-46]. doi: 10.20340/vmi-rvz.2023.3.CLIN.2
- Vishnyakova AYu, Berdalin AB, Golovin DA, et al. Echographic features of the structure of atherosclerotic plaques in carotid ischemic stroke. Neurology, neuropsychiatry, psychosomatics. 2020;2:23-29. [Вишнякова А.Ю., Бердалин А.Б., Головин Д.А., и др. Эхографические особенности структуры атеросклеротических бляшек при каротидном ишемическом инсульте. Неврология, нейропсихиатрия, психосоматика. 2020;2:23-29]. doi: 10.14412/2074-2711-2020-2-23-29
- Vishnyakova AYu, Berdalin AB, Golovin DA, et al. Similarities and differences in echographic signs of atherosclerotic lesions of the extracranial sections of the brachiocephalic arteries in carotid and vertebrobasilar ischemic stroke. Cardiovascular Therapy and Prevention. 2021;1:28-34. [Вишнякова А.Ю., Бердалин А.Б., Головин Д.А., и др. Сходства и различия эхографических признаков атеросклеротического поражения экстракраниальных отделов брахиоцефальных артерий при каротидном и вертебрально-базилярном ишемическом инсульте. Кардиоваскулярная терапия и профилактика. 2021;1:28-34]. doi: 10.15829/1728-8800-2021-2437
- Kargiotis O, Safouris A, Magoufis G, et al. The Role of Neurosonology in the Diagnosis and Management of Patients with Carotid Artery Disease: A Review. J Neuroimaging. 2018;3:239-251. doi: 10.1111/jon.12495
- Fei H, Fei-Fei Z, Wang Q, et al. Prevalence and Risk Factors of Cerebral Small Vessel Disease in a Chinese Population-based Sample. J Stroke. 2018;20(2):239-246. doi: 10.5853/jos.2017.02110
- van Dam-Nolen DHK, Truijman MTB, van der Kolk AG. Carotid Plaque Characteristics Predict Recurrent Ischemic Stroke and TIA: The PARISK (Plaque At RISK) Study. JACC Cardiovasc Imaging. 2022;15(10):1715-1726. doi: 10.1016/j.jcmg.2022.04.003
- Fedin AI, Starykh EV, Baranova OA, et al. Endothelial dysfunction, vascular inflammation and oxidative stress in patients with chronic cerebral ischemia with stenosis of the internal carotid arteries. Medical Affairs. 2018;1:66-71. (In Russ.). [Федин А.И., Старых Е.В., Баранова О.А., и др. Дисфункция эндотелия, сосудистое воспаление и окислительный стресс у пациентов с хронической ишемией мозга при стенозах внутренних сонных артерий. Лечебное дело. 2018;1:66-71].
- Chang RW, Tucker LY, Rothenberg KA, et al. Incidence of Ischemic Stroke in Patients With Asymptomatic Severe Carotid Stenosis Without Surgical Intervention. JAMA. 2022;327(20):1974-1982. doi: 10.1001/jama.2022.4835
- Gimaev RKh, Krestyaninov MV, Lankov VA, et al. Features of morphofunctional parameters of the heart in patients in the acute stage of ischemic stroke of various localization. Neurological Bulletin. Journal named after V.M. Bekhterev. 2018;1:93. [Гимаев Р.Х., Крестьянинов М.В., Ланков В.А., и др. Особенности морфофункциональных параметров сердца у больных в острой стадии ишемического инсульта различной локализации. Неврологический вестник. Журнал им. В.М. Бехтерева. 2018;1:93]. doi: 10.17816/nb119904
- Riganello F, Chatelle C, Schnakers C, et al. Heart Rate Variability as an Indicator of Nociceptive Pain in Disorders of Consciousness? J Pain Symptom Manage. 2019;57(1):47-56. doi: 10.1016/j.jpainsymman.2018.09.016
- Abbott AL. Extra-Cranial Carotid Artery Stenosis: An Objective Analysis of the Available Evidence. Front Neurol. 2022;13:739999. doi: 10.3389/fneur.2022.739999
- Bir SC, Kelley RE. Carotid atherosclerotic disease: A systematic review of pathogenesis and management. Brain Circ. 2022;8(3):127-136. doi: 10.4103/bc.bc_36_22
- Yaghi S, de Havenon A, Rostanski S, et al. Carotid Stenosis and Recurrent Ischemic Stroke: A Post-Hoc Analysis of the POINT Trial. Stroke. 2021;52(7):2414-2417. doi: 10.1161/strokeaha.121.034089
- Kazantsev AN, Porkhanov VA, Khubulava GG. Comparative results of emergency carotid endarterectomy and emergency carotid angioplasty with stenting in the acute period of ischemic stroke. Results of a multicenter study. Emergency medical care. Journal named after N.V. Sklifosovsky. 2021;10(1):33-47. (In Russ.). [Казанцев А.Н., Порханов В.А., Хубулава Г.Г. Сравнительные результаты экстренной каротидной эндартерэктомии и экстренной каротидной ангиопластики со стентированием в острейшем периоде ишемического инсульта. Результаты многоцентрового исследования. Неотложная медицинская помощь. Журнал им. Н.В. Склифосовского. 2021;10(1):33-47]. doi: 10.23934/2223-9022-2021-10-1-33-47
- Chang RW, Tucker L, Rothenberg KA, et al. Incidence of Ischemic Stroke in Patients With Asymptomatic Severe Carotid Stenosis Without Surgical Intervention. JAMA. 2022;327(20):1974-1982. doi: 10.1001/jama.2022.4835
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