[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100555653":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":25,"centralContacts":25,"locations":30,"responsibleParty":47,"collaborators":25,"id":49,"slug":50,"hasResults":51,"nctId":52,"briefTitle":53,"officialTitle":54,"acronym":25,"eligibilityCriteria":55,"healthyVolunteers":51,"sex":56,"minAge":57,"maxAge":25,"enrollmentInfo":58,"targetDuration":25,"studyType":61,"phases":62,"briefSummary":64,"conditions":65,"keywords":67,"overallStatus":32,"whyStopped":25,"lastUpdateSubmitDate":72,"lastUpdatePostDateStruct":73,"startDateStruct":76,"completionDateStruct":78,"leadSponsor":80,"locationsCount":81},{"fullName":5,"class":6},"The University of Hong Kong","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"SDF group","EXPERIMENTAL","Participants of SDF group will be applied with SDF before placement of root caries restoration",[13],"Other: SDF solution application",{"label":15,"type":16,"description":17,"interventionNames":18},"Control group","PLACEBO_COMPARATOR","Participants of control group will be applied with placebo (tonic water) before placement of root caries restoration",[19],"Other: Tonic water",[21,26],{"type":6,"name":22,"description":23,"armGroupLabels":24,"otherNames":25},"SDF solution application","silver diamine fluoride (SDF) solution is highly effective in stopping and arresting the progress of decay in dental roots of older adults. The American Dental Association (ADA) has published a guideline based on the up-to-date evidence to support the use of SDF for managing tooth decay. As a non-invasive procedure, application of SDF is simple, quick, painless and non-aerosol generated.",[9],null,{"type":6,"name":27,"description":28,"armGroupLabels":29,"otherNames":25},"Tonic water","Tonic water will be used as a placebo to mimic the SDF solution.",[15],[31],{"facility":5,"status":32,"city":33,"state":25,"zip":25,"country":33,"countryCode":34,"cosmosGeoPoint":35,"geoPoint":40,"contacts":41},"RECRUITING","Hong Kong","HK",{"type":36,"coordinates":37},"Point",[38,39],114.17469,22.27832,{"lat":39,"lon":38},[42],{"name":43,"role":44,"phone":45,"phoneExt":25,"email":46},"Chloe Jiang, PhD","CONTACT","+852-28590507","cmjiang@hku.hk",{"type":48,"investigatorFullName":25,"investigatorTitle":25,"investigatorAffiliation":25,"oldNameTitle":25,"oldOrganization":25},"SPONSOR","100555653","silver-diamine-fluoride-application-on-root-caries-fillings-100555653",false,"NCT06514885","Silver Diamine Fluoride Application on Root Caries Fillings","Influence of Silver Diamine Fluoride Application on the Restorative Treatment for Root Caries","Inclusion Criteria:\n\n* Older adults (aged 60 or above)\n* At least one untreated decayed dental root\n\nExclusion Criteria:\n\n* No self-care ability for basic daily activities\n* Teeth with severe decay (cannot be filled)\n* Teeth indicated for extraction","ALL","60 Years",{"count":59,"type":60},184,"ESTIMATED","INTERVENTIONAL",[63],"NA","The goal of this clinical trial is to learn the influence of prior silver diamine fluoride (SDF) application on root caries fillings.\n\nThe main questions to answer\n\n1. Compare the success of fillings placed in dental root decay that have prior SDF application and those without prior SDF application;\n2. Compare patient-based subjective evaluations on the two approaches mentioned above in treating root caries.\n\nParticipants will be allocated into two group\n\n1. prior SDF application before receiving root caries fillings\n2. directly receiving root caries fillings without any SDF application",[66],"Root Caries",[68,69,70,71],"silver diamine fluoride","older adults","restorative treatment","root caries","2024-12-06",{"date":74,"type":75},"2024-12-09","ACTUAL",{"date":77,"type":75},"2023-10-01",{"date":79,"type":60},"2026-10-01",{"name":5,"class":6},1]