<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE root>
<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">Neuromuscular Diseases</journal-id><journal-title-group><journal-title xml:lang="en">Neuromuscular Diseases</journal-title><trans-title-group xml:lang="ru"><trans-title>Нервно-мышечные болезни</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2222-8721</issn><issn publication-format="electronic">2413-0443</issn><publisher><publisher-name xml:lang="en">Publishing House ABV Press</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">688</article-id><article-id pub-id-type="doi">10.17650/2222-8721-2026-16-2-21-31</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>ORIGINAL REPORTS</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ ИССЛЕДОВАНИЯ</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">Validation study of the Overall Neuropathy Limitations Scale (ONLS) in Russia</article-title><trans-title-group xml:lang="ru"><trans-title>Валидационное исследование шкалы общей оценки ограничений при нейропатии (Overall Neuropathy Limitations Scale, ONLS) в России</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0009-4851-9649</contrib-id><name-alternatives><name xml:lang="en"><surname>Tsaregorodtsev</surname><given-names>D. S.</given-names></name><name xml:lang="ru"><surname>Царегородцев</surname><given-names>Дмитрий Сергеевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>tsaregorodtsev.dmitri@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5826-9112</contrib-id><name-alternatives><name xml:lang="en"><surname>Yusupova</surname><given-names>D. G.</given-names></name><name xml:lang="ru"><surname>Юсупова</surname><given-names>Джамиля Гереевна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>dzhamilya-d@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9093-344X</contrib-id><name-alternatives><name xml:lang="en"><surname>Morozova</surname><given-names>S. N.</given-names></name><name xml:lang="ru"><surname>Морозова</surname><given-names>Софья Николаевна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>kulikovasn@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7924-3405</contrib-id><name-alternatives><name xml:lang="en"><surname>Grishina</surname><given-names>D. A.</given-names></name><name xml:lang="ru"><surname>Гришина</surname><given-names>Дарья Александровна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>dgrishina82@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3774-3070</contrib-id><name-alternatives><name xml:lang="en"><surname>Zaytsev</surname><given-names>A. B.</given-names></name><name xml:lang="ru"><surname>Зайцев</surname><given-names>Александр Борисович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>tsaregorodtsev.dmitri@yandex.ru</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9226-2870</contrib-id><name-alternatives><name xml:lang="en"><surname>Zimin</surname><given-names>A. A.</given-names></name><name xml:lang="ru"><surname>Зимин</surname><given-names>Алексей Алексеевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>leha-zimin@inbox.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4364-5947</contrib-id><name-alternatives><name xml:lang="en"><surname>Polekhina</surname><given-names>N. V.</given-names></name><name xml:lang="ru"><surname>Полехина</surname><given-names>Наталья Вадимовна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>tsaregorodtsev.dmitri@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4441-6860</contrib-id><name-alternatives><name xml:lang="en"><surname>Stokley</surname><given-names>R.</given-names></name><name xml:lang="ru"><surname>Стокли</surname><given-names>Рэйчел</given-names></name></name-alternatives><address><country country="GB">United Kingdom</country></address><email>rstockley1@uclan.ac.uk</email><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3820-4554</contrib-id><name-alternatives><name xml:lang="en"><surname>Krotenkova</surname><given-names>M. V.</given-names></name><name xml:lang="ru"><surname>Кротенкова</surname><given-names>Марина Викторовна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>krotenkovamv@neurology.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3956-6362</contrib-id><name-alternatives><name xml:lang="en"><surname>Suponeva</surname><given-names>N. A.</given-names></name><name xml:lang="ru"><surname>Супонева</surname><given-names>Наталья Александровна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>tsaregorodtsev.dmitri@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Russian Center of Neurology and Neurosciences</institution></aff><aff><institution xml:lang="ru">ФГБНУ «Российский центр неврологии и нейронаук»</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">I.M. Sechenov First Moscow State Medical University, Ministry of Health of Russia (Sechenov University)</institution></aff><aff><institution xml:lang="ru">ФГАОУ ВО Первый Московский государственный медицинский университет им. И.М. Сеченова Минздрава России (Сеченовский Университет)</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">University of Lancashire</institution></aff><aff><institution xml:lang="ru">Университет Ланкашира</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2026-09-21" publication-format="electronic"><day>21</day><month>09</month><year>2026</year></pub-date><volume>16</volume><issue>2</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>21</fpage><lpage>31</lpage><history><date date-type="received" iso-8601-date="2026-04-21"><day>21</day><month>04</month><year>2026</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2026, Tsaregorodtsev D.S., Yusupova D.G., Morozova S.N., Grishina D.A., Zaytsev A.B., Zimin A.A., Polekhina N.V., Stokley R., Krotenkova M.V., Suponeva N.A.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2026, Царегородцев Д.С., Юсупова Д.Г., Морозова С.Н., Гришина Д.А., Зайцев А.Б., Зимин А.А., Полехина Н.В., Cтокли Р., Кротенкова М.В., Супонева Н.А.</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="en">Tsaregorodtsev D.S., Yusupova D.G., Morozova S.N., Grishina D.A., Zaytsev A.B., Zimin A.A., Polekhina N.V., Stokley R., Krotenkova M.V., Suponeva N.A.</copyright-holder><copyright-holder xml:lang="ru">Царегородцев Д.С., Юсупова Д.Г., Морозова С.Н., Гришина Д.А., Зайцев А.Б., Зимин А.А., Полехина Н.В., Cтокли Р., Кротенкова М.В., Супонева Н.А.</copyright-holder><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://nmb.abvpress.ru/jour/article/view/688">https://nmb.abvpress.ru/jour/article/view/688</self-uri><abstract xml:lang="en"><p>Background. Polyneuropathies are a heterogeneous group of peripheral nervous system disorders associated with sensory and motor impairment and often leading to disability. Validated assessment tools adapted to specific populations are required to evaluate functional limitations. Although the Overall Neuropathy Limitations Scale (ONLS) is widely used internationally, it has not been validated in a Russian-speaking population.</p> <p>Aim. To perform cross-cultural adaptation of the original ONLS and to evaluate the psychometric properties of the developed Russian-language version.</p> <p>Materials and methods. The study enrolled 60 patients with polyneuropathies: hereditary motor and sensory neuropathy (30 patients), chronic inflammatory demyelinating polyneuropathy (15 patients), and diabetic polyneuropathy (15 patients). The methodology included cross-cultural adaptation of the scale (involving 15 patients in the pilot phase), as well as analysis of its reliability, validity, and sensitivity.</p> <p>Results. A Russian-language version of the ONLS was developed. The tool demonstrated high content validity and criterion validity against the INCAT (Inflammatory Neuropathy Cause and Treatment) scale (r = 0.99), excellent inter-rater reliability and test-retest reliability (intraclass correlation coefficient is 0.97 and 0.99, respectively), as well as high sensitivity in patients with chronic inflammatory demyelinating polyneuropathies (standardized response mean –0.72; Cohen’s d = 0.83).</p> <p>Conclusion. The Russian-language version of the ONLS possesses strong psychometric properties and can be recommended for evaluating functional limitations in patients with polyneuropathies of various etiologies in both clinical and research settings.</p></abstract><trans-abstract xml:lang="ru"><p>Введение. Полинейропатии представляют собой гетерогенную группу заболеваний периферической нервной системы, сопровождающихся сенсорными и двигательными нарушениями, нередко приводящими к инвалидизации. Для оценки степени функциональных ограничений необходимы валидированные шкалы. Шкала общей оценки ограничений при нейропатии (Overall Neuropathy Limitations Scale, ONLS), несмотря на свое широкое международное применение, не валидирована на российской популяции.</p> <p>Цель исследования – лингвокультурная адаптация оригинальной версии ONLS и оценка психометрических свойств разработанной русскоязычной версии.</p> <p>Материалы и методы.<bold> </bold>В исследование включено 60 пациентов с полинейропатиями: наследственной моторно-сенсорной нейропатией (n = 30), хронической воспалительной демиелинизирующей полинейропатией (n = 15) и диабетической полинейропатией (n = 15). Методика работы предусматривала лингвокультурную адаптацию шкалы (с участием 15 пациентов на пилотном этапе), а также анализ ее надежности, валидности и чувствительности к изменениям.</p> <p>Результаты. В результате исследования разработана русскоязычная версия ONLS. Инструмент продемонстрировал высокую содержательную и критериальную валидность со шкалой INCAT (Inflammatory Neuropathy Cause and Treatment) (r = 0,99), отличную межэкспертную согласованность и воспроизводимость (внутриклассовый коэффициент корреляции составил 0,97 и 0,99 соответственно), а также высокую чувствительность к изменениям у пациентов с хроническими воспалительными демиелинизирующими полинейропатиями (стандартизированное среднее изменение показателя = –0,72; d = 0,83).</p> <p>Выводы. Русскоязычная версия ONLS обладает высокими психометрическими характеристиками и может быть рекомендована для оценки функциональных ограничений у пациентов с полинейропатиями различной этиологии в клинической и научной практике.</p></trans-abstract><kwd-group xml:lang="en"><kwd>polyneuropathy</kwd><kwd>Overall Neuropathy Limitations Scale</kwd><kwd>validation</kwd><kwd>functional limitations</kwd><kwd>chronic inflammatory demyelinating polyneuropathy</kwd><kwd>hereditary motor and sensory neuropathy</kwd><kwd>diabetic polyneuropathy</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>полинейропатия</kwd><kwd>шкала общей оценки ограничений при нейропатии</kwd><kwd>валидация</kwd><kwd>функциональные ограничения</kwd><kwd>хроническая воспалительная демиелинизирующая полинейропатия</kwd><kwd>наследственная моторно-сенсорная нейропатия</kwd><kwd>диабетическая полинейропатия</kwd></kwd-group><funding-group><funding-statement xml:lang="en">The study was carried out in the framework of the state assignment of the Russian Center of Neurology and Neurosciences.</funding-statement><funding-statement xml:lang="ru">Исследование выполнено в рамках государственного задания ФГБНУ «Российский центр неврологии и нейронаук».</funding-statement></funding-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>England J.D., Gronseth G.S., Franklin G. et al. American Academy of Neurology; American Association of Electrodiagnostic Medicine; American Academy of Physical Medicine and Rehabilitation. Distal symmetric polyneuropathy: a definition for clinical research: report of the American Academy of Neurology, the American Association of Electrodiagnostic Medicine, and the American Academy of Physical Medicine and Rehabilitation. Neurology 2005;64(2):199–207. DOI: 10.1212/01.WNL.0000149522.32823.EA</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Hanewinckel R., van Oijen M., Ikram M.A. et al. The epidemiology and risk factors of chronic polyneuropathy. Eur J Epidemiol 2016;31(1):5–20. DOI: 10.1007/s10654-015-0094-6</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>England J.D., Asbury A.K. Peripheral neuropathy. Lancet 2004;363(9427):2151–61. DOI: 10.1016/S0140-6736(04)16508-2</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>Callaghan B.C., Price R.S., Feldman E.L. Distal symmetric polyneuropathy: a review. JAMA 2015;314(20):2172–81. DOI: 10.1001/jama.2015.13611</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Пирадов М.А., Супонева Н.А., Гришина Д.А. Полинейропатии: алгоритмы диагностики и лечения. М.: Горячая линия – Телеком, 2019. 248 с. Piradov M.A., Suponeva N.A., Grishina DA. Polineuropathies: Diagnostic and Treatment Algorithms. Moscow: Goryachaya Liniya – Telekom, 2019. 248 p. (In Russ.).</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Van Nes S.I., Vanhoutte E.K., van Doorn P.A. et al. Rasch-built Overall Disability Scale (R-ODS) for immune-mediated peripheral neuropathies. Neurology 2011;76(4):337–45. DOI: 10.1212/WNL.0b013e318208824b</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Breiner A., Barnett C., Bril V. INCAT disability score: a critical analysis of its measurement properties. Muscle Nerve 2014;50(2):164–9. DOI: 10.1002/mus.24207</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Bhandari V., Abraham A., Lovblom L.E. et al. Single simple question in axonal polyneuropathy. Muscle Nerve 2024;70(4):824–30. DOI: 10.1002/mus.28209</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Арестова А.С., Мельник Е.А., Зайцев А.Б. и др. Шкала «Этиология и лечение воспалительной нейропатии» (Inflammatory Neuropathy Cause and Treatment, INCAT) для оценки степени инвалидизации у больных хронической воспалительной демиелинизирующей полинейропатией: лингвокультурная адаптация в России. Нервно-мышечные болезни 2021;11(4):26–33. DOI: 10.17650/2222-8721-2021-11-4-26-33 Arestova А.S., Melnik Е.А., Zaytsev A.B. et al. Inflammatory Neuropathy Cause and Treatment (INCAT) Scale for the assessment of disability level in patients with chronic inflammatory demyelinating polyneuropathy: linguocultural ratification in Russia. Nervno-myshechnye bolezni = Neuromuscular Diseases 2021;11(4):26–33. (In Russ.). DOI: 10.17650/2222-8721-2021-11-4-26-33</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Супонева Н.А., Арестова А.С., Мельник Е.А. и др. Валидация шкалы суммарной оценки мышечной силы (MRC sum score) для использования у русскоязычных пациентов с хронической воспалительной демиелинизирующей полинейропатией. Нервно-мышечные болезни 2023;13(1):68–74. DOI: 10.17650/2222-8721-2023-13-1-68-74 Suponeva N.A., Arestova A.S., Melnik E.A. et al. Validation of the Medical Research Council sum score (MRCss) for use in Russian-speaking patients with chronic inflammatory demyelinating polyneuropathy. Nervno-myshechnye bolezni = Neuromuscular Diseases 2023;13(1):68–74. (In Russ.). DOI: 10.17650/2222-8721-2023-13-1-68-74</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Супонева Н.А., Мельник Е.А., Арестова А.С. и др. Валидация опросника для оценки качества жизни пациентов с хронической приобретенной полинейропатией (Chronic Acquired Polyneuropathy – Patient Reported Index, CAP-PRI) в России. Нервно-мышечные болезни 2022;12(3):17–25. DOI: 10.17650/2222-8721-2022-12-3-17-25 Suponeva N.A., Melnik E.A., Arestova A.S. et al. Validation Chronic Acquired Polyneuropathy – Patient Reported Index (CAP-PRI) in Russia for CIDP patients. Nervno-myshechnye bolezni = Neuromuscular Diseases 2022;12(3):17–25. (In Russ.). DOI: 10.17650/2222-8721-2022-12-3-17-25</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Супонева Н.А., Арестова А.С., Мельник Е.А. и др. Валидация шкалы степени невропатических нарушений (Neuropathy Impairment Score, NIS) для использования у русскоязычных пациентов с хронической воспалительной демиелинизирующей полинейропатией. Нервно-мышечные болезни 2024;14(4):29–39. DOI: 10.17650/2222-8721-2024-14-4-29-39 Suponeva N.A., Arestova A.S., Melnik E.A. et al. Validation of the Neuropathy Impairment Score (NIS) for use in Russian-speaking patients with chronic inflammatory demyelinating polyneuropathy. Nervno-myshechnye bolezni = Neuromuscular Diseases 2024;14(4):29–39. (In Russ.). DOI: 10.17650/2222-8721-2024-14-4-29-39</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>Rajabally YA, Ghasemi M. Comparative value and determinants of suitability of outcome measures in treated chronic inflammatory demyelinating polyneuropathy. Muscle Nerve 2020;61(2):182–6. DOI: 10.1002/mus.26747</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>Mandel J., Bertrand V., Lehert P. et al. A meta-analysis of randomized double-blind clinical trials in CMT1A to assess the change from baseline in CMTNS and ONLS scales after one year of treatment. Orphanet J Rare Dis 2015;10:74. DOI: 10.1186/s13023-015-0293-y</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>Graham R.C., Hughes R.A. A modified peripheral neuropathy scale: the Overall Neuropathy Limitations Scale. J Neurol Neurosurg Psychiatry 2006;77(8):973–6. DOI: 10.1136/jnnp.2005.081547</mixed-citation></ref><ref id="B16"><label>16.</label><mixed-citation>Solari A., Laura M., Salsano E. et al. Reliability of clinical outcome measures in Charcot–Marie–Tooth disease. Neuromuscul Disord 2008;18(1):19–26. DOI: 10.1016/j.nmd.2007.09.006</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation>Niu H.X., Wang R.H., Xu H.L. et al. Nine-hole peg test and ten-meter walk test for evaluating functional loss in Chinese Charcot–Marie–Tooth disease. Chin Med J (Engl) 2017;130(15):1773–8. DOI: 10.4103/0366-6999.211550</mixed-citation></ref><ref id="B18"><label>18.</label><mixed-citation>Zis P., Hadjivassiliou M., Rao D.G. et al. Electrophysiological determinants of the clinical severity of axonal peripheral neuropathy. Muscle Nerve 2019;59(4):491–3. DOI: 10.1002/mus.26425</mixed-citation></ref><ref id="B19"><label>19.</label><mixed-citation>Mokkink L.B., Elsman E.B.M., Terwee C.B. COSMIN guideline for systematic reviews of patient-reported outcome measures version 2.0. Qual Life Res 2024;33(11):2929–39. DOI: 10.1007/s11136-024-03761-6</mixed-citation></ref><ref id="B20"><label>20.</label><mixed-citation>Keddie S., Foldes D., Caimari F. et al. Clinical characteristics, risk factors, and outcomes of POEMS syndrome: a longitudinal cohort study. Neurology 2020;95(3):e268–79. DOI: 10.1212/WNL.17.09.2026009940</mixed-citation></ref><ref id="B21"><label>21.</label><mixed-citation>Zis P., Sarrigiannis P.G., Rao D.G. et al. Chronic idiopathic axonal polyneuropathy: Prevalence of pain and impact on quality of life. Brain Behav 2019;9(1):e01171. DOI: 10.1002/brb3.1171</mixed-citation></ref><ref id="B22"><label>22.</label><mixed-citation>Alcantara M., Mannan S., de la Cruz J. et al. Value of multi-modality small fiber assessments in a genotypically diverse cohort of transthyretin-related amyloidosis in the early stages of disease. Med Clin (Barc) 2024;162(12):e64–9. DOI: 10.1016/j.medcli.2024.02.012</mixed-citation></ref><ref id="B23"><label>23.</label><mixed-citation>Rajabally Y.A., Nazeer K.K., Min Y.G. Minimal clinically important differences in measuring treatment effects in CIDP: history, current use, limitations, and prospects. Muscle Nerve 2025;72(5):1042–51. DOI: 10.1002/mus.28478</mixed-citation></ref><ref id="B24"><label>24.</label><mixed-citation>Rajabally Y.A., Min Y.G., Nazeer K.K. et al. Treatment response amplitude and timing in chronic inflammatory demyelinating polyneuropathy with routine care: study of a UK cohort. Eur J Neurol 2024;31(10):e16399. DOI: 10.1111/ene.16399</mixed-citation></ref><ref id="B25"><label>25.</label><mixed-citation>Pareyson D., Reilly M.M., Schenone A. et al. Ascorbic acid in Charcot–Marie–Tooth disease type 1A (CMT-TRIAAL and CMT-TRAUK): a double-blind randomised trial. Lancet Neurol 2011;10(4):320–8. DOI: 10.1016/S1474-4422(11)70025-4</mixed-citation></ref><ref id="B26"><label>26.</label><mixed-citation>Dyck P.J., Davies J.L., Litchy W.J. et al. Longitudinal assessment of diabetic polyneuropathy using a composite score in the Rochester Diabetic Neuropathy Study cohort. Neurology 1997;49(1):229–39. DOI: 10.1212/wnl.49.1.229</mixed-citation></ref><ref id="B27"><label>27.</label><mixed-citation>Vanhoutte E.K., Faber C.G., Merkies I.S., PeriNomS study group. 196th ENMC international workshop: outcome measures in inflammatory peripheral neuropathies. 8–10 February 2013, Naarden, The Netherlands. Neuromuscul Disord 2013;23(11):924–33. DOI: 10.1016/j.nmd.2013.06.006</mixed-citation></ref></ref-list></back></article>
