[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"stainless-steel-crown\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:stainless-steel-crown":30},{"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":11,"sex":16,"minAge":17,"maxAge":18,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":23,"briefSummary":25,"conditions":26,"keywords":31,"overallStatus":42,"whyStopped":4,"lastUpdateSubmitDate":43,"lastUpdatePostDateStruct":44,"startDateStruct":47,"completionDateStruct":49,"leadSponsor":51,"locationsCount":5},"100615666","digital-occlusal-analysis-and-bite-force-evaluation-of-the-hall-technique-vs-stainless-steel-crowns-in-primary-molars-using-t-scan-100615666",false,"NCT07295574","Digital Occlusal Analysis and Bite Force Evaluation of the Hall Technique Vs Stainless Steel Crowns in Primary Molars Using T-scan","Digital Occlusal Analysis and Bite Force Evaluation of Hall Technique Vs Stainless-Steel Crowns as Conventional Restoration of Carious Primary Molars Using T-scan: A Randomized Clinical Trial","Inclusion Criteria:\n\n1. Systemically healthy children\n2. Age ranging from 6 to 9 years\n3. Cooperative behavior (positive rating on the Frankl Behavior Rating Scale)\n4. Unrestored carious primary molar\n5. Extent of caries radiographically confined to dentin (≤ or \\> ½ dentin thickness)\n6. Tooth must be vital and symptomless, with no clinical or radiographic signs of pulpal pathology\n\nExclusion Criteria:\n\n1. Children with special health care needs\n2. Temporomandibular disorders, bruxism or parafunctional habits\n3. pathological facial swelling\n4. periodontal diseases such as gingivitis, drug-induced gingival enlargement, juvenile or aggressive periodontitis\n5. Any child showing mobility, bone loss, or signs of pulpal pathology is also excluded from the study.","ALL","6 Years","9 Years",{"count":20,"type":21},22,"ESTIMATED","INTERVENTIONAL",[24],"NA","This randomized controlled clinical trial aims to compare two restorative techniques for managing carious primary molars in children aged 6-9 years: the Hall Technique and conventional stainless-steel crown (SSC) placement. The study evaluates how each technique affects occlusal force distribution, mean bite force, and vertical dimension changes using the T-Scan digital occlusal analysis system. Additional outcomes include temporomandibular joint assessment, child discomfort levels, and parental satisfaction with treatment. Participants are allocated 1:1 to receive either the Hall Technique or conventional SSC restoration, and outcomes are measured at baseline, immediately after treatment, and at 2- and 4-week follow-ups. The study aims to determine whether the minimally invasive Hall Technique provides comparable occlusal function and patient-centered outcomes when compared to traditional SSC preparation methods.",[27,28,29,30],"Carious Primary Molars","Bite Force","Occlusal Analysis","Stainless-steel Crown",[32,33,27,34,35,28,36,37,38,39,40,41],"Hall Technique","Stainless Steel Crown","Digital Occlusal Analysis","T-Scan","Occlusal Force Distribution","Vertical Dimension","Pediatric Dentistry","Minimal Intervention Dentistry","Conventional Crown Preparation","Randomized Clinical Trial","NOT_YET_RECRUITING","2025-12-16",{"date":45,"type":46},"2025-12-19","ACTUAL",{"date":48,"type":21},"2026-01",{"date":50,"type":21},"2026-03",{"name":52,"class":53},"Cairo University","OTHER"]