[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"tooth-deciduous\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:tooth-deciduous":31},{"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":13,"acronym":14,"eligibilityCriteria":15,"healthyVolunteers":16,"sex":17,"minAge":18,"maxAge":19,"enrollmentInfo":20,"targetDuration":4,"studyType":23,"phases":4,"briefSummary":24,"conditions":25,"keywords":32,"overallStatus":42,"whyStopped":4,"lastUpdateSubmitDate":43,"lastUpdatePostDateStruct":44,"startDateStruct":47,"completionDateStruct":49,"leadSponsor":51,"locationsCount":54},"100596108","diagnostic-performance-and-childrens-acceptance-of-near-infrared-light-transillumination-and-bitewing-radiographs-for-detecting-proximal-cavitation-in-primary-molars-of-patients-aged-4-to-10-years-100596108",false,"NCT07041164","Diagnostic Performance and Children's Acceptance of Near-Infrared Light Transillumination and Bitewing Radiographs for Detecting Proximal Cavitation in Primary Molars of Patients Aged 4 to 10 Years","NILT","Inclusion Criteria:\n\n* Healthy Children aged 4-10 years\n* Low risk for periodontal disease\n* At least one quadrant contains fully erupted, well-aligned adjacent primary molars that are free of restorations, exhibit no clinically visible cavitated caries, demonstrate tooth mobility of grade 2 or less, show no developmental dental anomalies\n* Bitewing radiographs show at least one radiolucent lesion in the proximal surface of a primary molar classified as RA2 or RA3 according to the ICDAS II radiographic criteria\n\nExclusion Criteria:\n\n* Root resorption exceeding two-thirds of the root length\n* Demonstrate Frankl's behavior rating scale of 1 during either near-infrared light transillumination examination or tooth separation",true,"ALL","4 Years","10 Years",{"count":21,"type":22},174,"ESTIMATED","OBSERVATIONAL","The goal of this observational study is to compare the diagnostic performance of three detection methods for approximal carious lesions in primary molars among pediatric patients aged 4-10 years. The study focuses on children in three age groups: 4-6 years, 6-8 years, and 8-10 years. The main questions it aims to answer are:\n\n* Are the sensitivity, specificity, accuracy, and area under the curve (AUC) different across the three diagnostic techniques (bitewing radiography, near-infrared light transillumination, and their combination)?\n* Are these diagnostic parameters influenced by patient age?\n* Which technique yields the highest level of patient acceptance?\n\nResearchers will compare the three diagnostic approaches to determine whether age influences diagnostic performance and patient acceptance.\n\nParticipants will:\n\n* Be examined using bitewing radiography and near-infrared light transillumination\n* Undergo tooth separation for 7 days using orthodontic elastic separators\n* Receive clinical examination of the target approximal surface\n* Be asked to rate their experience using the Simplified Facial Pain Scale (S-FPS)",[26,27,28,29,30,31],"Dental Caries (Diagnosis)","Diagnostic Imaging","Optical Imaging","Radiographic Image Interpretation, Computer-Assisted","Proximal Dental Caries","Tooth, Deciduous",[33,34,35,36,37,38,39,40,41],"proximal caries","primary molars","Pediatric Patients","Bitewing Radiography","Near-Infrared Light Transillumination","DIAGNOcam","clinical cavitation","children acceptance","Diagnostic accuracy","RECRUITING","2025-09-23",{"date":45,"type":46},"2025-09-29","ACTUAL",{"date":48,"type":46},"2025-08-01",{"date":50,"type":22},"2026-04-30",{"name":52,"class":53},"Sawanya Prutthithaworn","OTHER",2]