Multiple Sclerosis Journal - Experimental, Translational and Clinical最新文献

{"title":"Delays in treatment initiation for patients with relapsing-remitting multiple sclerosis-A nationwide population-based study.","authors":"Maiju Savolainen, Matias Viitala, Katariina Kuutti, Hanna Kuusisto, Ilkka Rauma, Mervi Ryytty, Johanna Krüger, Päivi Hartikainen, Marja Niiranen, Jukka Saarinen, Merja Soilu-Hänninen, Sini M Laakso","doi":"10.1177/20552173251360358","DOIUrl":"10.1177/20552173251360358","url":null,"abstract":"<p><strong>Background: </strong>Early disease-modifying therapy (DMT) improves outcomes in patients with relapsing-remitting multiple sclerosis (pwRRMS), but reasons for delayed or absent initiation are unclear.</p><p><strong>Objective: </strong>To investigate reasons and trends for delayed or absent DMT initiation among Finnish pwRRMS.</p><p><strong>Methods: </strong>A nationwide retrospective study using the Finnish MS Registry identified 2363 pwRRMS diagnosed between 2010 and 2019 in the participating centers. Patients never receiving DMT or starting >2 years post-diagnosis were compared to those initiating DMT within a year of diagnosis.</p><p><strong>Results: </strong>We identified 193 pwRRMS who never started DMT, 88 had delayed initiation over 2 years, and 1944 started within a year. The no/delayed DMT group was older at diagnosis (mean 38.7 vs 35.2 years, <i>p</i> < 0.001). Corticosteroid-treated relapses were more frequent among early initiators. Optic neuritis was more common in patients with delayed or no DMT. Treatment refusal was the primary reason for delayed/no DMT (35.6%), with 68% of refusers never starting. From 2010to 2019, delayed/no DMT initiation (<i>p</i> = 0.007) and treatment refusal (<i>p</i> = 0.004) decreased significantly.</p><p><strong>Conclusion: </strong>Delayed or absent DMT initiation is linked to older age, optic neuritis, disease inactivity, and treatment refusal, which declined over time, likely due to expanded DMT options.</p>","PeriodicalId":18961,"journal":{"name":"Multiple Sclerosis Journal - Experimental, Translational and Clinical","volume":"11 3","pages":"20552173251360358"},"PeriodicalIF":2.3,"publicationDate":"2025-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12322356/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144789605","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Epilepsy in MS and its association with cognitive and psychological burden.","authors":"Valeria Pozzilli, Carla Tortorella, Luca Prosperini, Maria D'Apolito, Fioravante Capone, Licia Maria Celani, Maria Chiara Pantuliano, Sara Cipollone, Alessandro Cruciani, Giovanna De Luca, Giacomo Evangelista, Erika Pietrolongo, Shalom Haggiag, Silvia La Cesa, Serena Ruggieri, Vincenzo Di Lazzaro, Stefano L Sensi, Claudio Gasperini, Fedele Dono, Valentina Tomassini","doi":"10.1177/20552173251359061","DOIUrl":"10.1177/20552173251359061","url":null,"abstract":"<p><strong>Background: </strong>Epilepsy is two to three times more common in patients with multiple sclerosis (pwMS) compared to the general population. Patients with MS and epilepsy without other identifiable causes (MS + E) show greater cortical damage than those without epilepsy (MS-E). However, it's unclear whether MS + E patients exhibit distinct cognitive and neuropsychological features requiring specific management.</p><p><strong>Methods: </strong>In a cohort of pwMS from three MS centers, MS + E patients were identified and data on MS clinical features, epilepsy history, and treatments were collected. A matched group of MS-E patients was included. Assessments included cognitive and neuropsychiatric tests. Cognitive impairment (CI) was defined as scoring ≥1.5 standard deviations below normative values in ≥1 cognitive domain.</p><p><strong>Results: </strong>CI was more prevalent in MS + E (n = 33) patients than in MS-E (n = 33). MS + E patients had lower processing speed (p < 0.01) and visuospatial memory (p = 0.03). MS + E was independently associated with CI (odds ratio 3.6, 95% confidence interval 1.21-12). Somatization, phobia, anxiety, and depression were the most affected neuropsychological domains in MS + E, with global psychological distress negatively correlating with processing speed (rho -0.36, p = 0.048).</p><p><strong>Conclusions: </strong>MS + E is associated with higher CI, particularly in processing speed and visuospatial memory, alongside psychological distress, highlighting the need for targeted multidisciplinary care to improve outcomes and quality of life.</p>","PeriodicalId":18961,"journal":{"name":"Multiple Sclerosis Journal - Experimental, Translational and Clinical","volume":"11 3","pages":"20552173251359061"},"PeriodicalIF":2.3,"publicationDate":"2025-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12317197/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144775852","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Response to therapy in a cohort of patients with late-onset multiple sclerosis.","authors":"Sophie Ahmad, Edith L Graham, Nicola Lancki, Natalia Gonzalez Caldito, Gina Perez-Giraldo, Bruce A Cohen","doi":"10.1177/20552173251360357","DOIUrl":"10.1177/20552173251360357","url":null,"abstract":"<p><strong>Background and objectives: </strong>Late-onset MS (LOMS, symptom onset after age 50) remains underrepresented in clinical trials, leading to a gap in knowledge about the efficacy of disease-modifying therapies (DMTs). This study aims to evaluate treatment outcomes in relapsing LOMS.</p><p><strong>Methods: </strong>A retrospective electronic medical record study at Northwestern University analyzed patients with LOMS presenting between 2004 and 2021. Demographic, clinical, DMT, and MRI data were extracted. Statistical analyses evaluated progression based on DMT efficacy.</p><p><strong>Results: </strong>Overall, 63 patients (63% female, 76% white, median onset 55 years) were followed for a median of 7.6 years. Most patients (73%) were started on low/moderate efficacy DMTs (LET/MET). Increasing baseline EDSS was associated with an increased risk of reaching EDSS 6 (<i>P</i> < .001), but increasing age at diagnosis/treatment was not associated with increasing disability attainment (<i>P</i> = .527). Patients on LET/MET had no difference in progression to EDSS 6.0 compared to no DMT (<i>P</i> = .354) or change in Age-Related Multiple Sclerosis Severity Score (ARMSS) from the start of treatment/diagnosis to last follow-up (<i>P</i> = .477).</p><p><strong>Discussion: </strong>The effect of LET/MET DMTs is less pronounced in older adults and may not significantly impact long-term disability outcomes.</p>","PeriodicalId":18961,"journal":{"name":"Multiple Sclerosis Journal - Experimental, Translational and Clinical","volume":"11 3","pages":"20552173251360357"},"PeriodicalIF":2.3,"publicationDate":"2025-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12314228/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144775853","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Enhanced cognitive outcomes with telehealth-based tDCS in multiple sclerosis: Results from a sham-controlled RCT.","authors":"Leigh Charvet, Judith Goldberg, Xiaochun Li, Pamela Best, Michael Shaw, Lana Zhovtis Ryerson, Josef Gutman, Marom Bikson, Giuseppina Pilloni, Lauren Krupp","doi":"10.1177/20552173251356704","DOIUrl":"10.1177/20552173251356704","url":null,"abstract":"<p><strong>Background: </strong>Cognitive impairment is common in multiple sclerosis (MS). Transcranial direct current stimulation (tDCS) combined with adaptive cognitive training (aCT) may improve clinical outcomes.</p><p><strong>Objective: </strong>To evaluate the effect of active vs. sham home-based tDCS + aCT on cognitive function.</p><p><strong>Methods: </strong>Participants with MS and fatigue, without depression or severe cognitive impairment, were randomized to complete 30 remotely supervised 20-minute sessions of active (2.0 mA) or sham tDCS targeting the left anodal dorsolateral prefrontal cortex, paired with aCT. Randomization was stratified by high (H) vs. low (L) EDSS. The Brief International Cognitive Assessment in MS (BICAMS) was administered at baseline and intervention end, with scores converted to demographics-adjusted <i>z</i>-scores.</p><p><strong>Results: </strong>Out of 117 participants, 106 completed BICAMS assessments. Compliance was high; 92% completed >25 sessions. Mean change in BICAMS <i>z</i>-score was significantly greater in the active (<i>n</i> = 55: 0.06 ± 0.56) versus sham (<i>n</i> = 51: -0.16 ± 0.50) group (<i>p</i> = 0.035). The interaction between treatment and EDSS for BICAMS <i>z</i>-score was not significant (<i>p</i> = .254), but benefits were greater in H EDSS (-0.00 ± 0.57 vs. -0.37 ± 0.39; <i>p</i> = .022) than L EDSS (0.11 ± 0.56 vs. -0.01 ± 0.53; <i>p</i> = .411).</p><p><strong>Conclusions: </strong>Active vs. sham tDCS + aCT resulted in significantly better cognitive outcomes, with the greatest benefit in those with high neurologic disability.CLINICALTRIALS.GOV; https://clinicaltrials.gov/study/NCT03838770; IDENTIFIER: NCT03838770.</p>","PeriodicalId":18961,"journal":{"name":"Multiple Sclerosis Journal - Experimental, Translational and Clinical","volume":"11 3","pages":"20552173251356704"},"PeriodicalIF":2.3,"publicationDate":"2025-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12304595/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144743171","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Music therapy with a monochord in multiple sclerosis (\"MUTIMS\"): <i>A randomized, controlled, rater-blinded trial</i>.","authors":"Jenni Kuhlmann, Katarina Ebner, Andrea Zimmer, Nikki Rommers, Nuria Cerdá-Fuertes, Bettina Fischer-Barnicol, Lisa Dinsenbacher, Joachim Marz, Marcus D' Souza, Katrin Parmar, Jens Kuhle, Ludwig Kappos, Athina Papadopoulou","doi":"10.1177/20552173251352712","DOIUrl":"10.1177/20552173251352712","url":null,"abstract":"<p><strong>Background: </strong>Mood-behavioral symptoms, fatigue and pain are frequent among people with multiple sclerosis (pwMS). Music therapy (MT) is a non-pharmacological option for symptomatic treatment in neurological diseases.</p><p><strong>Objectives: </strong>To assess effects of 6-week-outpatient MT on anxiety (primary outcome) as well as: depression, fatigue, pain and body perception (secondary outcomes) in pwMS.</p><p><strong>Methods: </strong>We randomized pwMS 1:1 to music therapy group (MTG) and control group (CG). Both had one 45-min session per week, MTG with a monochord, CG without music. A blinded rater assessed endpoints at baseline and week 6 with standardized questionnaires (e.g. hospital anxiety and depression scale, HADS) and quantitative sensory testing (QST). Immediate session effects were also assessed. The analysis included linear mixed models, adjusted for pwMS's characteristics and baseline scores.</p><p><strong>Results: </strong>Fifty-seven pwMS (age: 50.1 ± 12.4 years, 47 women, MTG: n = 30, CG: n = 27) were included. In MTG, anxiety levels (HADS) did not differ from CG at week 6 (p = 0.109). Among secondary outcomes, psychosocial fatigue was reduced (p = 0.029), QST heat pain thresholds were higher (p = 0.024) and immediate subjective effects stronger in MTG (e.g. feeling balanced: p < 0.001, relaxed: p < 0.001, less pain: p < 0.001).</p><p><strong>Conclusion: </strong>Despite no difference in anxiety, we observed effects of receptive MT on fatigue, pain and body perception.</p>","PeriodicalId":18961,"journal":{"name":"Multiple Sclerosis Journal - Experimental, Translational and Clinical","volume":"11 3","pages":"20552173251352712"},"PeriodicalIF":2.5,"publicationDate":"2025-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12246520/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144626746","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Delphi panel to understand the real-world occurrence and management of ofatumumab injection-related reactions among healthcare providers of people with relapsing multiple sclerosis.","authors":"Shiv Saidha, John Kramer, Brandon Brown, Iris Brewer, Jacquelyn W Chou, Marlon Graf, Rozanne Wilson, Benjamin M Greenberg","doi":"10.1177/20552173251355677","DOIUrl":"10.1177/20552173251355677","url":null,"abstract":"<p><strong>Background: </strong>People with relapsing forms of multiple sclerosis (PwRMS) treated with ofatumumab, a fully human anti-CD20 monoclonal antibody, can experience local/systemic injection-related reactions (IRRs). However, data on the occurrence and management of local/systemic IRRs in real-world clinical settings are limited.</p><p><strong>Objective: </strong>This study aimed to better understand clinicians' perspectives regarding occurrence and management of local/systemic IRRs among PwRMS treated with ofatumumab in clinical practice.</p><p><strong>Methods: </strong>A panel of US-based neurologists and advanced practice providers experienced with ofatumumab therapy in PwRMS participated in a three-round online modified Delphi study. In round 1, participants completed a demographics survey and Delphi questionnaire on IRR management. In round 2, they attended a live webinar to obtain feedback on round 1 results. In round 3, they reviewed round 1 and 2 feedback and provided their final responses.</p><p><strong>Results: </strong>Forty participants (neurologists, <i>n</i> = 31; nurse practitioners, <i>n</i> = 5; and physician assistants, <i>n</i> = 4) completed all three rounds. Participants strongly agreed that local/systemic IRRs, regardless of severity, were unlikely with ofatumumab. Pre-/post-treatment of systemic IRRs was not uniformly required.</p><p><strong>Conclusion: </strong>This study gives health care providers insight into the potential occurrence and management of IRRs with ofatumumab in the clinical practice setting.</p>","PeriodicalId":18961,"journal":{"name":"Multiple Sclerosis Journal - Experimental, Translational and Clinical","volume":"11 3","pages":"20552173251355677"},"PeriodicalIF":2.5,"publicationDate":"2025-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12227925/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144575826","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Association of autoimmune comorbidities in persons with multiple sclerosis from a population-based study with genetic linkage.","authors":"Roberto Gnavi, Nadia Barizzone, Roberta Picariello, Paolo Emilio Alboini, Nicola Pomella, Muralidharan Thavamani, Martina Tosi, Endri Visha, Valentina Ciampana, Domizia Vecchio, Paola Cavalla, Maurizio Leone, Sandra D'Alfonso","doi":"10.1177/20552173251349671","DOIUrl":"10.1177/20552173251349671","url":null,"abstract":"<p><strong>Background: </strong>Comorbidities are a critical concern for clinicians in both the treatment and diagnosis of multiple sclerosis. Autoimmune diseases, including multiple sclerosis, often co-occur within individuals. However, most studies examining the incidence or prevalence of autoimmune diseases in persons with multiple sclerosis compared to healthy controls have used relatively small sample sets, with only a few being population-based.</p><p><strong>Objectives: </strong>To analyze the co-occurrence of other autoimmune diseases in persons with multiple sclerosis and determine whether common genetic susceptibility factors contribute to the co-occurrence of autoimmune diseases.</p><p><strong>Methods: </strong>We conducted a population-based study using administrative health records to include all residents of Piedmont, an Italian Region with about 4.3 million inhabitants, identifying individuals with multiple sclerosis and 14 other autoimmune diseases. For a subset of persons with multiple sclerosis with available genome-wide genotyping data, we investigated the influence of their genetic backgrounds using a polygenic risk score.</p><p><strong>Results: </strong>The prevalence of all 14 tested autoimmune diseases was higher in persons with multiple sclerosis compared to those without multiple sclerosis. Furthermore, persons with multiple sclerosis with autoimmune disease comorbidities had a higher polygenic risk score compared to persons with multiple sclerosis without comorbidities.</p><p><strong>Conclusion: </strong>Our findings confirm the co-occurrence of multiple sclerosis with several autoimmune diseases, and suggest that shared genetic susceptibility factors may influence this association.</p>","PeriodicalId":18961,"journal":{"name":"Multiple Sclerosis Journal - Experimental, Translational and Clinical","volume":"11 3","pages":"20552173251349671"},"PeriodicalIF":2.5,"publicationDate":"2025-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12227931/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144575825","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comorbidity and cardiovascular risk factors in multiple sclerosis.","authors":"Mahdi Barzegar, Sara Samadzadeh, Kosar Kohandel, Aysa Shaygannejad, Naghmeh Abbasi Kasbi, Saeed Vaheb, Sajjad Ghane Ezabadi, Omid Mirmosayyab, Abdorreza Naser Moghadasi, Alireza Afshari-Safavi, Nasim Rezaeimanesh, Majid Ghasemi, Vahid Shaygannejad, Mohammad Ali Sahraian, Nasrin Asgari","doi":"10.1177/20552173251352735","DOIUrl":"10.1177/20552173251352735","url":null,"abstract":"<p><strong>Background and objectives: </strong>Cardiovascular diseases (CVD) and their risk factors supposedly occur frequently in patients with multiple sclerosis (pwMS). We investigated prevalence of comorbidity particularly CVD among pwMS.</p><p><strong>Methods: </strong>Two cohorts from Tehran and Isfahan were investigated retrospectively with longitudinal follow up and were invited to participate prospectively with measurement of biomedical parameters including determination of metabolic syndrome (MetS), and insulin resistance (IR). The 10-year office-based Framingham risk score (FRS) was calculated.</p><p><strong>Results: </strong>Out of 856 pwMS 329 (38.4%) had at least one comorbidity and 97 (11.3%) had > 2 diseases, i.e., multiple comorbidity. PwMS and comorbidity were older (p < 0.0001) and had higher age at MS onset (p < 0.0001) compared to the non-comorbidity group. The prevalence of comorbidity increased from 24.0% at age 15-29 years to 37.3% at 30-49 and to 52.6% at 50-76 years (p < 0.0001) and was associated with odds of EDSS ≥ 4. FRS was for men 7.1 (4.2, 10.5) and for women 2.0 (1.3, 3.4). Of 255 with prospective blood testing, 35 (13.7%) had MetS, and 106 (41.6%) had IR.</p><p><strong>Conclusion: </strong>A high prevalence of comorbidity, associated with disability and high FRS was observed in pwMS. Our data suggest that MetS and IR occur frequently in this population.</p>","PeriodicalId":18961,"journal":{"name":"Multiple Sclerosis Journal - Experimental, Translational and Clinical","volume":"11 2","pages":"20552173251352735"},"PeriodicalIF":2.5,"publicationDate":"2025-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12188052/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144497523","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The effect of the EXOPULSE Mollii suit on motor functions in patients with multiple sclerosis - a randomized sham-controlled crossover trial.","authors":"Samar S Ayache, Joseph G Mattar, Alain Créange, Mohamed Abdellaoui, Mickael Zedet, Jean-Pascal Lefaucheur, Hana Megherbi, Hayfa Khaled, Georges Naïm Abi Lahoud, Moussa A Chalah","doi":"10.1177/20552173251348304","DOIUrl":"10.1177/20552173251348304","url":null,"abstract":"<p><strong>Background: </strong>Patients with multiple sclerosis (PwMS) could suffer from frequent and disabling motor symptoms, including balance and mobility problems, spasticity, weakness and fatigue, with an impact on patients' quality of life. Current treatments have limited efficacy or significant side effects. The EXOPULSE Mollii Suit, a transcutaneous electrical nerve stimulation system, provides simultaneous stimulation to 40 muscle groups and may offer a therapeutic alternative.</p><p><strong>Objectives: </strong>This study evaluated the effects of this device on balance, other motor symptoms and quality of life in PwMS.</p><p><strong>Methods: </strong>A randomized, crossover, sham-controlled, double-blind study (phase 1) evaluated the effects of a 60-min single session of active versus sham stimulation. An open-label phase 2 evaluated the effects of stimulation over four weeks. Balance (Berg Balance Scale) was the primary outcome, with secondary measures including spasticity, mobility, pain, fatigue and quality of life.</p><p><strong>Results: </strong>Thirty-two patients completed phase 1, and 30 completed phase 2. The intervention was well tolerated. Significant improvements in balance (<i>p</i> < 0.001), spasticity (<i>p</i> < 0.001) and fatigue (<i>p</i> = 0.007) were observed in phase 1. Phase 2 showed sustained improvements in balance, spasticity, mobility and quality of life (<i>p</i> < 0.05).</p><p><strong>Conclusions: </strong>The EXOPULSE Molii Suit demonstrated significant benefits for motor symptoms, warranting further large-scale research into long-term effects.This clinical trial was prospectively registered on clinicaltrials.gov as 'EXOPULSE Mollii Suit, Motor Function & Multiple Sclerosis (EXOSEP)' (NCT06702137). https://clinicaltrials.gov/study/NCT06702137?term=NCT06702137&rank=1.</p>","PeriodicalId":18961,"journal":{"name":"Multiple Sclerosis Journal - Experimental, Translational and Clinical","volume":"11 2","pages":"20552173251348304"},"PeriodicalIF":2.5,"publicationDate":"2025-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12179495/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144476104","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A review of the validation of the Brief Cognitive Assessment for Multiple Sclerosis in Latin America.","authors":"Miriam E Jiménez-Maldonado, Edgar R Valdivia-Tangarife, Miguel Ángel Macías-Islas, Fernando Cortés-Enríquez, Alejandra Morlett-Paredes, Fabiola Gonzalez-Ponce, Mario A Mireles-Ramírez, Jazmin Marquez-Pedroza, Nayeli A Sánchez-Rosales, Jorge I Gámez-Nava, Laura González-López, Teresita Villaseñor-Cabrera","doi":"10.1177/20552173251350724","DOIUrl":"10.1177/20552173251350724","url":null,"abstract":"<p><strong>Background: </strong>The present review aimed to identify published studies that reported the validation of the Brief Cognitive Assessment for Multiple Sclerosis (BICAMS) in Latin America (LATAM).</p><p><strong>Methods: </strong>To compile a comprehensive list of available validation studies, we performed a systematic review of the literature via an electronic search of PubMed and Web of Science via the keywords \"Validation,\" \"Brief Cognitive Assessment for Multiple Sclerosis,\" \"BICAMS,\" and \"Latin America.\"</p><p><strong>Results: </strong>Twenty-seven sources of validation studies for the BICAMS were identified. Of the 27 citations identified, only four provide validation of the BICAMS in LATAM. These studies include a comparison of cognitive performance between multiple sclerosis (MS) patients and healthy controls (HCs) across all three BICAMS tests. Overall, the studies included a greater proportion of patients with RRMS and middle-aged adults and included participants with wide ranges of education levels.</p><p><strong>Conclusion: </strong>We provide a detailed description of the BICAMS validation currently available for people living in LATAM. Although the validation of tests in diverse populations has gained interest in the field, there is still a need for more studies among people from LATAM countries.</p>","PeriodicalId":18961,"journal":{"name":"Multiple Sclerosis Journal - Experimental, Translational and Clinical","volume":"11 2","pages":"20552173251350724"},"PeriodicalIF":2.5,"publicationDate":"2025-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12179470/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144476103","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}