Digital remote monitoring of people with multiple sclerosis

IntroductionMultiple sclerosis (MS) is a chronic neurodegenerative disease that affects over 2.8 million people globally, leading to significant motor and non-motor symptoms. Effective disease monitoring is critical for improving patient outcomes but is often hindered by the limitations of infrequen...

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Main Authors: Michelangelo Dini, Giancarlo Comi, Letizia Leocani
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-02-01
Series:Frontiers in Immunology
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Online Access:https://www.frontiersin.org/articles/10.3389/fimmu.2025.1514813/full
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author Michelangelo Dini
Michelangelo Dini
Giancarlo Comi
Letizia Leocani
Letizia Leocani
Letizia Leocani
author_facet Michelangelo Dini
Michelangelo Dini
Giancarlo Comi
Letizia Leocani
Letizia Leocani
Letizia Leocani
author_sort Michelangelo Dini
collection DOAJ
description IntroductionMultiple sclerosis (MS) is a chronic neurodegenerative disease that affects over 2.8 million people globally, leading to significant motor and non-motor symptoms. Effective disease monitoring is critical for improving patient outcomes but is often hindered by the limitations of infrequent clinical assessments. Digital remote monitoring tools leveraging big data and AI offer new opportunities to track symptoms in real time and detect disease progression.MethodsThis narrative review explores recent advancements in digital remote monitoring of motor and non-motor symptoms in MS. We conducted a PubMed search to collect original studies aimed at evaluating the use of AI and/or big data for digital remote monitoring of pwMS. We focus on tools and techniques applied to data from wearable sensors, smartphones, and other connected devices, as well as AI-based methods for the analysis of big data.ResultsWearable sensors and machine learning algorithms show significant promise in monitoring motor symptoms, such as fall risk and gait disturbances. Many studies have demonstrated their reliability not only in clinical settings and for independent execution of motor assessments by patients, but also for passive monitoring during everyday life. Cognitive monitoring, although less developed, has seen progress with AI-driven tools that automate the scoring of neuropsychological tests and analyse passive keystroke dynamics. However, passive cognitive monitoring is still underdeveloped, compared to monitoring of motor symptoms. Some preliminary evidence suggests that application of AI and big data to other understudied aspects of MS (namely sleep and circadian autonomic patterns) may provide novel insights.ConclusionAdvances in AI and big data offer exciting possibilities for improving disease management and patient outcomes in MS. Digital remote monitoring has the potential to revolutionize MS care by providing continuous, long-term granular data on both motor and non-motor symptoms. While promising results have been demonstrated, larger-scale studies and more robust validation are needed to fully integrate these tools into clinical practice and generalise their results to the wider MS population.
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spelling doaj-art-73c82ef495394a498e422ffe82b5c85a2025-08-20T02:11:04ZengFrontiers Media S.A.Frontiers in Immunology1664-32242025-02-011610.3389/fimmu.2025.15148131514813Digital remote monitoring of people with multiple sclerosisMichelangelo Dini0Michelangelo Dini1Giancarlo Comi2Letizia Leocani3Letizia Leocani4Letizia Leocani5Faculty of Psychology, Vita-Salute San Raffaele University, Milan, ItalyFaculty of Medicine, Experimental Neurophysiology Unit, Institute of Experimental Neurology (INSPE), IRCCS-Scientific Institute San Raffaele, Milan, ItalyDepartment of Neurorehabilitation Sciences, Casa di Cura Igea, Milan, ItalyFaculty of Medicine, Experimental Neurophysiology Unit, Institute of Experimental Neurology (INSPE), IRCCS-Scientific Institute San Raffaele, Milan, ItalyDepartment of Neurorehabilitation Sciences, Casa di Cura Igea, Milan, ItalyFaculty of Medicine, Vita-Salute San Raffaele University, Milan, ItalyIntroductionMultiple sclerosis (MS) is a chronic neurodegenerative disease that affects over 2.8 million people globally, leading to significant motor and non-motor symptoms. Effective disease monitoring is critical for improving patient outcomes but is often hindered by the limitations of infrequent clinical assessments. Digital remote monitoring tools leveraging big data and AI offer new opportunities to track symptoms in real time and detect disease progression.MethodsThis narrative review explores recent advancements in digital remote monitoring of motor and non-motor symptoms in MS. We conducted a PubMed search to collect original studies aimed at evaluating the use of AI and/or big data for digital remote monitoring of pwMS. We focus on tools and techniques applied to data from wearable sensors, smartphones, and other connected devices, as well as AI-based methods for the analysis of big data.ResultsWearable sensors and machine learning algorithms show significant promise in monitoring motor symptoms, such as fall risk and gait disturbances. Many studies have demonstrated their reliability not only in clinical settings and for independent execution of motor assessments by patients, but also for passive monitoring during everyday life. Cognitive monitoring, although less developed, has seen progress with AI-driven tools that automate the scoring of neuropsychological tests and analyse passive keystroke dynamics. However, passive cognitive monitoring is still underdeveloped, compared to monitoring of motor symptoms. Some preliminary evidence suggests that application of AI and big data to other understudied aspects of MS (namely sleep and circadian autonomic patterns) may provide novel insights.ConclusionAdvances in AI and big data offer exciting possibilities for improving disease management and patient outcomes in MS. Digital remote monitoring has the potential to revolutionize MS care by providing continuous, long-term granular data on both motor and non-motor symptoms. While promising results have been demonstrated, larger-scale studies and more robust validation are needed to fully integrate these tools into clinical practice and generalise their results to the wider MS population.https://www.frontiersin.org/articles/10.3389/fimmu.2025.1514813/fullmultiple sclerosisbig dataartificial intelligencemonitoringreview
spellingShingle Michelangelo Dini
Michelangelo Dini
Giancarlo Comi
Letizia Leocani
Letizia Leocani
Letizia Leocani
Digital remote monitoring of people with multiple sclerosis
Frontiers in Immunology
multiple sclerosis
big data
artificial intelligence
monitoring
review
title Digital remote monitoring of people with multiple sclerosis
title_full Digital remote monitoring of people with multiple sclerosis
title_fullStr Digital remote monitoring of people with multiple sclerosis
title_full_unstemmed Digital remote monitoring of people with multiple sclerosis
title_short Digital remote monitoring of people with multiple sclerosis
title_sort digital remote monitoring of people with multiple sclerosis
topic multiple sclerosis
big data
artificial intelligence
monitoring
review
url https://www.frontiersin.org/articles/10.3389/fimmu.2025.1514813/full
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