[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100659688":3},{"organization":4,"outcomesModule":7,"designInfo":22,"detailedDescription":13,"studyPopulation":25,"armGroups":26,"interventions":13,"overallOfficials":13,"centralContacts":13,"locations":13,"responsibleParty":33,"collaborators":35,"id":38,"slug":39,"hasResults":40,"nctId":41,"briefTitle":42,"officialTitle":43,"acronym":44,"eligibilityCriteria":45,"healthyVolunteers":46,"sex":47,"minAge":48,"maxAge":13,"enrollmentInfo":49,"targetDuration":13,"studyType":52,"phases":13,"briefSummary":53,"conditions":54,"keywords":13,"overallStatus":56,"whyStopped":13,"lastUpdateSubmitDate":57,"lastUpdatePostDateStruct":58,"startDateStruct":61,"completionDateStruct":63,"leadSponsor":65,"locationsCount":13},{"fullName":5,"class":6},"Universitair Ziekenhuis Brussel","OTHER",{"primaryOutcomes":8,"secondaryOutcomes":13,"otherOutcomes":14},[9],{"measure":10,"description":11,"timeFrame":12},"Language and Memory Test (LMT)","The LMT is a brief multidomain test assessing finger tapping speed, rapid lexical access, and visuospatial memory, designed for MS populations.","Baseline, after one week and and after one year",null,[15,19],{"measure":16,"description":17,"timeFrame":18},"Symbol Digit Modalities Test (SDMT)","Participants match symbols and digits as quickly as possible following standardized oral instruc-tions. The test measures processing speed and sustained attention.","Baseline and after one year",{"measure":20,"description":21,"timeFrame":18},"Cognitive Change Scale (CCS)","The CCS assesses subjective cognitive changes over the past year and includes four validated subscales relevant to MS populations: general cognition, language and executive function, external feedback, and coping strategies.",{"allocation":13,"interventionModel":13,"interventionModelDescription":13,"primaryPurpose":13,"observationalModel":23,"timePerspective":24,"maskingInfo":13},"COHORT","PROSPECTIVE","Adult people diagnosed with multiple sclerosis (PwMS), treated in a multidisciplinary rehabilitation program in the National Multiple Sclerosis Center (NMSC) Belgium.\n\nHealthy (no MS diagnosis) adults matched for age, gender and education",[27,30],{"label":28,"type":13,"description":29,"interventionNames":13},"Adults diagnosed with multiple sclerosis","Treated in a the National MS Center rehabilitation center",{"label":31,"type":13,"description":32,"interventionNames":13},"Adults without MS diagnosis","matched for age, gender and educational level",{"type":34,"investigatorFullName":13,"investigatorTitle":13,"investigatorAffiliation":13,"oldNameTitle":13,"oldOrganization":13},"SPONSOR",[36],{"name":37,"class":6},"National Multiple Sclerosis Center","100659688","validity-and-reliability-of-the-language-memory-test-lmt-in-belgium-100659688",false,"NCT07868887","Validity and Reliability of the Language Memory Test (LMT) in Belgium","Assessing the Validity and Reliability of the Language Memory Test for Use in a Belgian Population of People With Multiple Sclerosis","LMT-BE","Inclusion Criteria:\n\n* Native Dutch speaking\n* Sufficient visual function (capacity to perceive test stimuli)\n* Minimal single hand function to execute test responses\n* Cognitive capacity to apprehend test instructions\n\nExclusion Criteria:\n\n* Insufficient visual function (capacity to perceive test stimuli)\n* Inability to perform single-hand motor movements required to complete the test (e.g., tapping, selecting responses)\n* Insufficient cognitive capacity to understand or follow test instructions\n\nFor PwMS:\n\n\\- MS relapse more recently than three months",true,"ALL","18 Years",{"count":50,"type":51},200,"ESTIMATED","OBSERVATIONAL","This study aims to evaluate the practical and research utility of a new test assessing language and memory in people with MS. To this end, we are administering the test to a group of 100 individuals with MS who are receiving treatment at the National MS Center Melsbroek.\n\nThese data will allow us to determine whether scores on the new test correlate with those of established cognitive tests. Subsequently, we will administer the new test to 100 individuals without an MS diagnosis who are matched for age, gender, and education level. This will enable us to assess whether there are significant differences in scores between individuals with MS and those without the diagnosis.\n\nOne year later, we will re-administer the tests to the participants with MS to determine the extent to which changes in scores on the new test correspond to changes in scores on established tests.",[55],"Multiple Sclerosis","NOT_YET_RECRUITING","2026-10-05",{"date":59,"type":60},"2026-10-09","ACTUAL",{"date":62,"type":51},"2026-10-19",{"date":64,"type":51},"2028-02",{"name":5,"class":6}]