[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"primary-molars\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:primary-molars":78},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,2,0,[8,49],{"id":9,"slug":4,"hasResults":10,"nctId":11,"briefTitle":12,"officialTitle":13,"acronym":4,"eligibilityCriteria":14,"healthyVolunteers":10,"sex":15,"minAge":16,"maxAge":17,"enrollmentInfo":18,"targetDuration":4,"studyType":21,"phases":22,"briefSummary":24,"conditions":25,"keywords":28,"overallStatus":37,"whyStopped":4,"lastUpdateSubmitDate":38,"lastUpdatePostDateStruct":39,"startDateStruct":42,"completionDateStruct":44,"leadSponsor":46,"locationsCount":4},"100631723",false,"NCT07504393","Clinical Performance of Four Restorative Materials in Primary Molars","Clinical Evaluation of an Alkasite Restoration Material (Cention N) and Self-cure Composite (Stela; SDI) Compared to Conventional Composite and Resin-modified Glass Ionomer in Primary Molars: A Randomized Clinical Trial","Inclusion Criteria:\n\n1. Age 4-8 years old.\n2. Primary molars indicated for restorative treatment.\n3. No pulp involvement or history of dental pain.\n4. Cooperative children (Frankl: +ve or ++ve).\n\nExclusion Criteria:\n\n1. Pulp exposure after caries removal or clinical signs of irreversible pulpitis\u002Fnecrosis.\n2. Severe developmental enamel defects or insufficient enamel for bonding.","ALL","4 Years","8 Years",{"count":19,"type":20},92,"ESTIMATED","INTERVENTIONAL",[23],"NA","This randomized clinical trial aims to compare the clinical and radiographic performance of four direct restorative materials used for restoring carious primary molars in children. Eligible children aged 4-8 years with posterior primary molars requiring direct restoration will be randomly allocated (1:1:1:1) to receive one of the following materials: an alkasite restorative material (Cention N), a self-cure bulk-fill resin composite (Stela; SDI), a conventional light-cured nanohybrid resin composite (Beautifil II), or a resin-modified glass ionomer cement (Riva Light Cure). Restorations will be evaluated using the Fédération Dentaire Internationale (FDI) World Dental Federation criteria. Postoperative sensitivity will be assessed at 48 hours using a 0-10 visual analogue scale (VAS). Clinical and radiographic follow-up assessments will be conducted at baseline and at scheduled recall visits",[26,27],"Dental Caries","Primary Molars",[29,30,31,32,33,34,35,36],"stela","Primary molars","Pediatric dentistry","Direct restoration","Cention N","Nanohybrid composite","Resin-modified glass ionomer","FDI criteria","NOT_YET_RECRUITING","2026-03-27",{"date":40,"type":41},"2026-03-31","ACTUAL",{"date":43,"type":20},"2026-04-01",{"date":45,"type":20},"2026-11",{"name":47,"class":48},"Al-Azhar University","OTHER",{"id":50,"slug":4,"hasResults":10,"nctId":51,"briefTitle":52,"officialTitle":53,"acronym":4,"eligibilityCriteria":54,"healthyVolunteers":10,"sex":15,"minAge":16,"maxAge":17,"enrollmentInfo":55,"targetDuration":4,"studyType":21,"phases":57,"briefSummary":58,"conditions":59,"keywords":4,"overallStatus":68,"whyStopped":4,"lastUpdateSubmitDate":69,"lastUpdatePostDateStruct":70,"startDateStruct":72,"completionDateStruct":74,"leadSponsor":76,"locationsCount":77},"100630495","NCT07488416","Clinical and Radiographic Outcomes of Lesion Sterilization and Tissue Repair Using Zinc Oxide\u002F 6-gingerol Mix Versus Triple Antibiotic Paste in Non-vital Primary Molars","Comparative Evaluation of Clinical and Radiographic Outcomes of Lesion Sterilization and Tissue Repair Using Zinc Oxide\u002F 6-gingerol Mix Versus Triple Antibiotic Paste in Non-vital Primary Molars: A Randomized Clinical Trial","Inclusion Criteria:\n\n* Age from 4 to 8 years.\n* Both sexes\n* Children must have at least two restorable non-vital primary molars\n* Periapical radiolucency.\n* Pain on mastication.\n* Pathological mobility.\n* Internal or external root resorption.\n* Furcation involvement should not extend to the developing tooth germ.\n\nExclusion Criteria:\n\n* Presence of systemic diseases.\n* Teeth with physiological mobility near exfoliation time.\n* Teeth with vital pulp.",{"count":56,"type":20},60,[23],"This study aims to evaluate and compare the clinical and radiographic outcomes of Lesion sterilization and tissue repair using zinc oxide\u002F 6-gingerol mix versus triple antibiotic paste in non-vital primary molars.",[60,61,62,63,64,65,66,67,27],"Clinical Outcomes","Radiographic Outcomes","Lesion Sterilization","Tissue Repair","Zinc Oxide","6-gingerol","Triple Antibiotic Paste","Non-vital","RECRUITING","2026-03-18",{"date":71,"type":41},"2026-03-23",{"date":73,"type":41},"2024-10-01",{"date":75,"type":20},"2026-05-01",{"name":47,"class":48},1,""]