[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100393634":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":30,"centralContacts":31,"locations":43,"responsibleParty":59,"collaborators":30,"id":63,"slug":64,"hasResults":65,"nctId":66,"briefTitle":67,"officialTitle":67,"acronym":30,"eligibilityCriteria":68,"healthyVolunteers":65,"sex":69,"minAge":70,"maxAge":30,"enrollmentInfo":71,"targetDuration":30,"studyType":74,"phases":75,"briefSummary":78,"conditions":79,"keywords":81,"overallStatus":84,"whyStopped":30,"lastUpdateSubmitDate":85,"lastUpdatePostDateStruct":86,"startDateStruct":89,"completionDateStruct":91,"leadSponsor":93,"locationsCount":94},{"fullName":5,"class":6},"London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Ambroxol","EXPERIMENTAL","Participants randomized to the 1350 mg\u002Fday group will begin with a dose of 450 mg, increasing bi-weekly to a dose of 1350 mg\u002Fday.",[13],"Drug: Ambroxol Hydrochloride",{"label":15,"type":16,"description":17,"interventionNames":18},"Placebo","PLACEBO_COMPARATOR","Participants receive capsules visually identical to the experimental groups but without active ingredients.",[19],"Other: Placebo",[21,28],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"DRUG","Ambroxol Hydrochloride","The treatment regimen consists of a titration phase and a maintenance phase. Participants begin the titration phase (Weeks 1 and 2) taking 6 capsules a day (450mg or 0 mg) divided BID (3 capsules in the morning and 3 capsules in the evening). The first medication dose will be taken at the end of Baseline visit and in the presence of the study Neurologist. Possible side effects will be observed for 30 minutes. Medication dose will increase bi-weekly to 12 capsules on Weeks 3 and 4, and 18 capsules on Weeks 5 and 6 divided BID. At the end of titration (Week 5) participants will have reached a maximum of 1350mg or 0mg per day, depending on group allocation. In the maintenance phase, participants will remain in their maximum dose (1350mg or 0mg) from Week 5 to Week 52 (End of Trial).",[9],[27],"Mucosolvan",{"type":6,"name":15,"description":24,"armGroupLabels":29,"otherNames":30},[15],null,[32,38],{"name":33,"role":34,"phone":35,"phoneExt":36,"email":37},"Stephen Pasternak, MD, PhD","CONTACT","519-646-6000","66032","spasternak@robarts.ca",{"name":39,"role":34,"phone":40,"phoneExt":41,"email":42},"Carolina Silveira, PhD","519-646-6100","42367","Carolina.Silveira@sjhc.london.ca",[44],{"facility":45,"status":30,"city":46,"state":47,"zip":48,"country":49,"countryCode":50,"cosmosGeoPoint":51,"geoPoint":56,"contacts":57},"Parkwood Institute","London","Ontario","N6C0A7","Canada","CA",{"type":52,"coordinates":53},"Point",[54,55],-81.23304,42.98339,{"lat":55,"lon":54},[58],{"name":39,"role":34,"phone":40,"phoneExt":41,"email":42},{"type":60,"investigatorFullName":61,"investigatorTitle":62,"investigatorAffiliation":5,"oldNameTitle":30,"oldOrganization":30},"PRINCIPAL_INVESTIGATOR","Stephen Pasternak","Neurologist","100393634","phase-1-ambroxol-as-a-novel-disease-modifying-treatment-for-lewy-body-dementia-100393634",false,"NCT04405596","Ambroxol as a Novel Disease Modifying Treatment for Lewy Body Dementia","Inclusion Criteria:\n\n1. Probable diagnosis of Lewy Body Dementia\n2. Age greater than 50 years old\n3. Montreal Cognitive Assessment (MoCA) score: 24-18\n4. Patients must have a responsible caregiver = 4days\u002Fweek\n5. Must be on a stable dose of medications for parkinsonism (levodopa, dopaminergic agonist) and cognition (cholinesterase inhibitors) and psychiatric (i.e. antidepressants, antipsychotic) for at least 3 months prior to the study\n\nExclusion Criteria:\n\n1. Evidence of stroke or other neurological condition\n2. Any other serious underlying condition or brain disorder that can account in part of in full for the clinical presentation (i.e. cancer or unstable cardiac disease etc.)\n3. Contraindication to MRI e.g. presence of metal fragments in head or eye, implanted electrical devices or conductive implants or devices (pacemakers, neurostimulators).\n4. Unable to undergo DAT-scan\n5. Depression that is, in the opinion of the investigator, significant enough to interfere with neuropsychology and safety assessments\n6. Females who are pregnant or breastfeeding, or planning to conceive within the study period\n7. Concurrent treatment with oral anticoagulants (including Vitamin K agonists and Novel Oral Anticoagulants (NOACs)) within 4 weeks of screening or anticipated during the 52 week double-blind and open label periods. Specifically, Apixaban, Dabigatran, Edoxaban, Fondaparinux, Rivaroxaban, and Warfarin are prohibited concomitant medications. Exceptions: antiplatelet agents such as Aspirin, Clopidogrel, and Aggrenox.","ALL","50 Years",{"count":72,"type":73},15,"ESTIMATED","INTERVENTIONAL",[76,77],"PHASE1","PHASE2","This is a randomized, placebo-controlled, double-blind study investigating whether the medication Ambroxol is safe,effectiveness and well tolerated for the treatment of Lewy Body Dementia (LBD). Currently the main treatments for patients with LBD target symptom management. However, none of the medications treat the underlying cause of the disease, which includes the accumulation of protein in the brain. Therefore, even if patients respond well to symptomatic treatment, they continue to deteriorate. Therefore, the purpose of the current study is to make sure Ambroxol is safe to take long term and to test the effects of Ambroxol in treating the cognitive impairments associated with LBD by modifying the underlying causes of the disease.\n\nThere will be a total of 15 people participating this this study, which will last 52 weeks. Over the study period patients will undergo clinical, neuropsychological and neuroimaging assessment to assess changes.",[80],"Lewy Body Disease",[80,9,82,83],"Cognition","Dementia","NOT_YET_RECRUITING","2023-12-12",{"date":87,"type":88},"2023-12-13","ACTUAL",{"date":90,"type":73},"2025-01",{"date":92,"type":73},"2027-01",{"name":5,"class":6},1]