[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"dental-caries-class-ii\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:dental-caries-class-ii":29},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":16,"sex":17,"minAge":18,"maxAge":19,"enrollmentInfo":20,"targetDuration":4,"studyType":23,"phases":24,"briefSummary":26,"conditions":27,"keywords":30,"overallStatus":37,"whyStopped":4,"lastUpdateSubmitDate":38,"lastUpdatePostDateStruct":39,"startDateStruct":42,"completionDateStruct":44,"leadSponsor":46,"locationsCount":5},"100632811","bulk-fill-composite-restorations-clinical-evaluation-100632811",false,"NCT07518537","Bulk-Fill Composite Restorations: Clinical Evaluation","Clinical Evaluation of Restorations Performed With Bulk-Fill Composites of Different Technologies According to FDI Criteria: A Randomized Controlled Clinical Follow-Up Study","Inclusion Criteria:\n\n* Patients aged 18 years and older\n* Patients in good general health (systemically healthy)\n* Patients with good oral hygiene\n* Patients with good periodontal health\n* Presence of at least one posterior tooth requiring restoration\n* Teeth must be vital and asymptomatic\n* Teeth must have proximal contact with adjacent teeth on both mesial and distal surfaces\n* Teeth must be in functional occlusion with an antagonist tooth\n* Presence of at least one carious lesion not extending deeper than two-thirds of dentin, with a clinical ICDAS code ≤ 3\n* Absence of periapical pathology confirmed by radiographic evaluation\n* Patients who voluntarily agree to participate and provide written informed consent\n\nExclusion Criteria:\n\n* Presence of any systemic disease\n* Poor oral hygiene\n* Presence of active or severe periodontal disease\n* Teeth with previous restorations or endodontic treatment\n* Non-vital (devitalized) or symptomatic teeth\n* Patients who are pregnant or breastfeeding\n* Patients undergoing active orthodontic treatment\n* Presence of parafunctional habits (e.g., bruxism) or xerostomia\n* Current tobacco use or history of heavy smoking\n* Patients unwilling or unable to attend follow-up visits",true,"ALL","18 Years","65 Years",{"count":21,"type":22},70,"ESTIMATED","INTERVENTIONAL",[25],"NA","This randomized controlled clinical study aims to evaluate the clinical performance of five different bulk-fill composite materials representing distinct technological approaches according to the World Dental Federation (FDI) criteria. The materials include a thermoviscous bulk-fill composite applied with preheating, a sonic-activated bulk-fill composite, a flowable bulk-fill composite, an ORMOCER-based bulk-fill composite, and a conventional bulk-fill composite. Restorations will be clinically assessed at baseline, 1 month, 6 months, and 12 months for esthetic, functional, and biological outcomes.",[28,29],"Composite Resins","Dental Caries Class II",[31,32,33,28,34,35,36],"FDI Criteria","Clinical Evaluation","Bulkfill","Thermoviscous","Sonicfill","Clinical Trial","NOT_YET_RECRUITING","2026-04-07",{"date":40,"type":41},"2026-04-08","ACTUAL",{"date":43,"type":22},"2026-05-20",{"date":45,"type":22},"2027-07-20",{"name":47,"class":48},"Ataturk University","OTHER"]