[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100579172":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":11,"centralContacts":28,"locations":34,"responsibleParty":50,"collaborators":11,"id":54,"slug":55,"hasResults":56,"nctId":57,"briefTitle":58,"officialTitle":59,"acronym":11,"eligibilityCriteria":60,"healthyVolunteers":56,"sex":61,"minAge":62,"maxAge":63,"enrollmentInfo":64,"targetDuration":11,"studyType":67,"phases":68,"briefSummary":70,"conditions":71,"keywords":73,"overallStatus":36,"whyStopped":11,"lastUpdateSubmitDate":84,"lastUpdatePostDateStruct":85,"startDateStruct":88,"completionDateStruct":90,"leadSponsor":92,"locationsCount":93},{"fullName":5,"class":6},"Cairo University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Hybrid Ceramic Onlay","ACTIVE_COMPARATOR",null,[13],"Other: SHOFU Block HC Hard",{"label":15,"type":16,"description":11,"interventionNames":17},"Hybrid Resin Composite Onlay","EXPERIMENTAL",[18],"Other: SHOFU Ceramage",[20,24],{"type":6,"name":21,"description":22,"armGroupLabels":23,"otherNames":11},"SHOFU Block HC Hard","Cementation of hybrid ceramic onlay (SHOFU Block HC Hard) on carious molars.",[9],{"type":6,"name":25,"description":26,"armGroupLabels":27,"otherNames":11},"SHOFU Ceramage","Cementation of hybrid resin composite onlay (SHOFU Ceramage) on carious molars.",[15],[29],{"name":30,"role":31,"phone":32,"phoneExt":11,"email":33},"Peter M Gerges, MSc in Restorative Dentistry","CONTACT","+201098724341","peter.medhat@dentistry.cu.edu.eg",[35],{"facility":5,"status":36,"city":37,"state":11,"zip":11,"country":38,"countryCode":39,"cosmosGeoPoint":40,"geoPoint":45,"contacts":46},"RECRUITING","Cairo","Egypt","EG",{"type":41,"coordinates":42},"Point",[43,44],31.24967,30.06263,{"lat":44,"lon":43},[47],{"name":48,"role":31,"phone":11,"phoneExt":11,"email":49},"Vice Dean for Postgraduate Studies and Research","dentmail@dentistry.cu.edu.eg",{"type":51,"investigatorFullName":52,"investigatorTitle":53,"investigatorAffiliation":5,"oldNameTitle":11,"oldOrganization":11},"SPONSOR_INVESTIGATOR","Peter Medhat Youssef Gerges","Assistant Lecturer - Conservative Dentistry Department - MIU","100579172","hybrid-resin-composite-vs-hybrid-ceramic-onlays-for-restoring-carious-molars-100579172",false,"NCT06820840","Hybrid Resin Composite vs. Hybrid Ceramic Onlays for Restoring Carious Molars","Comparative Clinical Performance of Hybrid Resin Composite vs. Hybrid Ceramic Onlays in the Restoration of Carious Molars: A Randomized Clinical Trial","Inclusion Criteria:\n\n* Able to tolerate necessary restorative procedures\n* Willing to sign the informed consent\n* Accepts the follow-up period\n\nExclusion Criteria:\n\n* ICDAS 4\u002F5 cavities in first and second permanent molars\n* Onlay cavities with at least one cusp coverage\n* Patients with acceptable oral hygiene","ALL","18 Years","50 Years",{"count":65,"type":66},64,"ESTIMATED","INTERVENTIONAL",[69],"NA","The goal of this clinical trial is to compare the clinical performance of hybrid resin composite and hybrid ceramic onlays in restoring carious molars. It will also evaluate the wear resistance of both materials. The main questions it aims to answer are:\n\n* Does the hybrid resin composite or hybrid ceramic onlay perform better in clinical settings over time?\n* How much wear occurs in each type of onlay over 18 months?\n\nResearchers will compare SHOFU Ceramage (hybrid resin composite) to SHOFU Block HC Hard(hybrid ceramic) to see which material performs better in restoring molars with extensive caries.\n\nParticipants will:\n\n* Receive either a hybrid resin composite or hybrid ceramic onlay for their molar cavities.\n* Visit the clinic for checkups at baseline, 6 months, 12 months, and 18 months.\n* Undergo visual assessments of their restorations and quantitative wear analysis during follow-ups.",[72],"Carious Molars",[74,75,76,77,78,79,80,81,82,83],"Onlay","Onlays","Hybrid resin composite","Hybrid ceramic","SHOFU","Ceramage","S-PRG","SPRG","Vital molars","Block HC Hard","2026-03-31",{"date":86,"type":87},"2026-04-06","ACTUAL",{"date":89,"type":87},"2025-07-22",{"date":91,"type":66},"2028-12",{"name":52,"class":6},1]