[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"pediatric-dentistry\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:pediatric-dentistry":30},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,7,0,[8,49,82,105,141,172,192],{"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":31,"overallStatus":36,"whyStopped":4,"lastUpdateSubmitDate":37,"lastUpdatePostDateStruct":38,"startDateStruct":41,"completionDateStruct":43,"leadSponsor":45,"locationsCount":48},"100633757","occlusal-changes-after-modified-hall-technique-in-molars-affected-by-molar-incisor-hypomineralization-100633757",false,"NCT07530835","Occlusal Changes After Modified Hall Technique in Molars Affected by Molar-Incisor Hypomineralization","Evaluation of the Occlusal Effects of Stainless Steel Crowns Placed Using the Modified Hall Technique in Permanent Molars Affected by Molar-Incisor Hypomineralization","Inclusion Criteria for Participants\n\n* Absence of any skeletal anomalies\n* ASA physical status I or II according to the American Society of Anesthesiologists classification\n* Frankl behavior rating score of 3 or 4\n* All permanent first molars erupted and in contact at maximum intercuspation\n* Emergency dental needs (e.g., toothache or acute conditions) previously managed\n* Presence of at least one permanent first molar with an MIH-TNI score of 2 or 4 requiring SSC restoration\n* No pain, clicking, or functional limitation in the temporomandibular joint region\n* Children and their legal guardians who read, understand, and provide written and verbal informed consent Inclusion Criteria for Tooth\n* Permanent first molars with MIH Treatment Need Index (MIH-TNI) score of 2 or 4 indicating the need for SSC restoration\n* Occlusal contact with the opposing tooth maintained at maximum intercuspation despite post-eruptive enamel breakdown, with a noticeable reduction in posterior occluso-vertical dimension\n* Absence of clinical and radiographic signs or symptoms associated with irreversible pulp inflammation or necrosis\n* Absence of gingival or periodontal pathology in the surrounding soft tissues\n\nExclusion Criteria\n\n* Individuals with serious systemic or psychological conditions\n* Participants who fail to attend follow-up appointments\n* Those who exhibit excessive fear or anxiety reactions and are unable to cooperate during treatment",true,"ALL","6 Years","14 Years",{"count":21,"type":22},46,"ESTIMATED","INTERVENTIONAL",[25],"NA","Molar-incisor hypomineralization (MIH) frequently affects permanent first molars and increases the risk of rapid post-eruptive breakdown and restorative failure. Stainless steel crowns (SSCs) are considered a reliable treatment option for severely affected molars; however, SSC placement may temporarily alter the occlusal vertical dimension and occlusal contacts. Quantitative evidence describing the occlusal adaptation process following SSC placement in MIH-affected permanent molars is limited.\n\nThis prospective longitudinal clinical study aims to evaluate occlusal adaptation after SSC placement using the modified Hall technique in MIH-affected permanent first molars. Forty-six children will be included. Intraoral scans will be obtained at baseline, immediately after treatment, and during follow-up visits up to 3 months. Digital models will be superimposed to measure three-dimensional changes in cusp position, occluso-vertical dimension, and occlusal contact area. Temporomandibular joint function and periodontal parameters will also be assessed. The results are expected to provide quantitative evidence on occlusal adaptation following SSC treatment in MIH-affected molars.",[28,29,30],"Dental Caries","Dental Occlusion","Pediatric Dentistry",[32,33,34,35],"Hall Technique","Occlusal adjustment","Occlusal vertical dimension","Intraoral scanning","NOT_YET_RECRUITING","2026-04-14",{"date":39,"type":40},"2026-04-17","ACTUAL",{"date":42,"type":22},"2026-06-01",{"date":44,"type":22},"2027-12-01",{"name":46,"class":47},"Ankara Yildirim Beyazıt University","OTHER",1,{"id":50,"slug":51,"hasResults":11,"nctId":52,"briefTitle":53,"officialTitle":54,"acronym":4,"eligibilityCriteria":55,"healthyVolunteers":16,"sex":17,"minAge":56,"maxAge":57,"enrollmentInfo":58,"targetDuration":4,"studyType":23,"phases":60,"briefSummary":61,"conditions":62,"keywords":66,"overallStatus":72,"whyStopped":4,"lastUpdateSubmitDate":73,"lastUpdatePostDateStruct":74,"startDateStruct":76,"completionDateStruct":78,"leadSponsor":80,"locationsCount":48},"100627534","ai-avatar-video-vs-tell-show-do-for-reducing-anxiety-and-improving-cooperation-in-children-during-local-anesthesia-100627534","NCT07449884","AI Avatar Video vs. Tell-Show-Do for Reducing Anxiety and Improving Cooperation in Children During Local Anesthesia","Artificial Intelligence-driven Avatar-based Video vs. Tell-show-do for Reducing Anxiety and Improving Cooperation in Children During Local Anesthesia: a Randomized Controlled Trial","Inclusion Criteria:\n\n* Inclusion Criteria:\n\n  * Children aged 5 to 7 years\n  * Medically healthy (ASA I)\n  * Cooperative behavior during dental examination\n  * No known allergy to local anesthetics\n  * Require non-urgent dental treatment under local anesthesia\n  * First-time experience receiving local anesthesia\n  * Able to understand and communicate\n\nExclusion Criteria:\n\n* History of epilepsy\n* Diagnosed anxiety or behavioral disorders\n* Cognitive or developmental delay\n* Hearing or visual impairment\n* Previous experience with dental anesthesia\n* Require inferior alveolar nerve block anesthesia\n\nExclusion Criteria:\n\n\\-","5 Years","7 Years",{"count":59,"type":22},70,[25],"This randomized clinical trial aims to compare two behavior guidance techniques used to reduce anxiety in children during local anesthesia injections in dental treatment. The study evaluates the traditional Tell-Show-Do (TSD) technique versus an artificial intelligence (AI)-driven, avatar-based video method called the \"Mini Dentist.\"\n\nChildren aged 5 to 7 years who require local anesthesia for routine dental treatment will be randomly assigned to one of two groups. The control group will receive the conventional Tell-Show-Do explanation from the pediatric dentist. The experimental group will watch a short animated video featuring an AI-generated avatar that explains and demonstrates the procedure in a child-friendly manner before the injection.\n\nAnxiety and behavior will be assessed using heart rate monitoring, behavioral observation (FLACC scale), and a self-reported pain scale (Wong-Baker FACES). The goal is to determine whether the AI-based method improves cooperation and reduces anxiety compared to the traditional approach.\n\nParticipation is voluntary, and all procedures follow ethical research standards.",[63,64,65,30],"Anxiety","Fear","Local Anesthesia",[67,68,69,70,71],"Artificial intelligence","Child behavior","Dental anxiety","Local anesthesia.","Randomized Controlled trial","RECRUITING","2026-03-24",{"date":75,"type":40},"2026-03-30",{"date":77,"type":40},"2026-02-16",{"date":79,"type":22},"2027-05-30",{"name":81,"class":47},"Saint-Joseph University",{"id":83,"slug":84,"hasResults":11,"nctId":85,"briefTitle":86,"officialTitle":87,"acronym":4,"eligibilityCriteria":88,"healthyVolunteers":16,"sex":17,"minAge":57,"maxAge":89,"enrollmentInfo":90,"targetDuration":4,"studyType":23,"phases":92,"briefSummary":93,"conditions":94,"keywords":95,"overallStatus":72,"whyStopped":4,"lastUpdateSubmitDate":97,"lastUpdatePostDateStruct":98,"startDateStruct":100,"completionDateStruct":102,"leadSponsor":104,"locationsCount":48},"100603253","occlusal-impact-of-hall-crowns-in-primary-molars-100603253","NCT07134114","Occlusal Impact of Hall Crowns in Primary Molars","Comparative Evaluation of Occlusal Changes Following Hall Technique Crowns in Different Primary Molar Groups: A Randomized Controlled Clinical Trial","Inclusion Criteria:\n\nInclusion Criteria for Participants\n\n* No skeletal or dental anomalies,\n* ASA (American Society of Anesthesiologists) physical status classification of I or II ,\n* Frankl Behavior Rating Scale score of 3 or 4,\n* In the mixed dentition stage,\n* Fully erupted permanent first molars in occlusal contact at maximum intercuspation\n* No acute dental pain or need for emergency treatment,\n* Presence of at least two primary molars with carious lesions scored as 3, 4, or 5 according to the ICDAS (International Caries Detection and Assessment System),\n* Presence of an antagonist tooth for the molar planned to receive Hall Technique,\n* Provision of verbal and written informed consent by the participant and legal guardian after reading or listening to the consent form and fully understanding its content.\n\nInclusion Criteria for Tooth\n\nBased on Clinical Examination:\n\n* No history of prolonged pain in response to thermal or chemical stimuli, or spontaneous pain suggestive of irreversible pulpitis,\n* No sensitivity to percussion or palpation,\n* Absence of both pathological and physiological mobility,\n* No signs of swelling, fistula, or discoloration,\n* Sufficient remaining tooth structure to retain a preformed stainless steel crown.\n\nBased on Radiographic Examination:\n\n* Radiolucent lesion associated with dental caries located within the outer one-third to two-thirds of the dentin, with a visible band of normal dentin between the lesion and the pulp,\n* At least two-thirds of root length present,\n* No signs of internal or external pathological or physiological root resorption,\n* Intact lamina dura and normal periodontal ligament space,\n* No periradicular bone loss surrounding the roots,\n* No calcified masses in the pulp chamber.\n\nExclusion Criteria:\n\n* Individuals with serious systemic or psychological conditions\n* Participants who fail to attend follow-up appointments\n* Those who exhibit excessive fear or anxiety reactions and are unable to cooperate during treatment","10 Years",{"count":91,"type":22},60,[25],"Hall Technique is a non-invasive restorative approach for managing carious primary molars, increasingly used in pediatric dentistry due to its simplicity and patient tolerance. This study aims to evaluate and compare the occlusal changes that occur following Hall crown placement on different primary molar groups (maxillary first molar, maxillary second molar, mandibular first molar, mandibular second molar) using digital model analysis.",[28,29,30],[96,33,35],"Hall technique","2025-11-19",{"date":99,"type":40},"2025-11-20",{"date":101,"type":40},"2025-09-15",{"date":103,"type":22},"2026-12-15",{"name":46,"class":47},{"id":106,"slug":107,"hasResults":11,"nctId":108,"briefTitle":109,"officialTitle":110,"acronym":111,"eligibilityCriteria":112,"healthyVolunteers":16,"sex":17,"minAge":113,"maxAge":57,"enrollmentInfo":114,"targetDuration":4,"studyType":23,"phases":116,"briefSummary":117,"conditions":118,"keywords":122,"overallStatus":36,"whyStopped":4,"lastUpdateSubmitDate":132,"lastUpdatePostDateStruct":133,"startDateStruct":135,"completionDateStruct":137,"leadSponsor":139,"locationsCount":48},"100590717","moringa-oleifera-vs-sodium-hypochlorite-for-root-canal-irrigation-in-nonvital-primary-molars-100590717","NCT06971055","Moringa Oleifera vs Sodium Hypochlorite for Root Canal Irrigation in Nonvital Primary Molars","Evaluation of Antimicrobial Efficacy of Moringa Oleifera Leaf Extract Versus Sodium Hypochlorite as Root Canal Irrigants in Pulpectomy of Nonvital Primary Molars: A Randomized Clinical Trial","MORvNAOCL","Inclusion Criteria:\n\n* Children aged 4 to 7 years\n* Clinically and radiographically diagnosed with nonvital primary molars requiring pulpectomy\n* Cooperative children who can undergo dental treatment\n* Healthy-appearing children with no systemic, physical, or mental disorders\n\nExclusion Criteria:\n\n* Medically compromised or uncooperative children\n* Primary molars indicated for extraction due to:\n* Advanced root resorption (more than two-thirds)\n* Teeth near exfoliation\n* Deep subgingival caries preventing proper restoration\n* Excessive mobility (Miller's Grade 2 or higher)","4 Years",{"count":115,"type":22},38,[25],"This randomized clinical trial aims to evaluate and compare the antimicrobial efficacy of Moringa Oleifera leaf extract versus sodium hypochlorite as root canal irrigants in pulpectomy of nonvital primary molars in pediatric patients. The study will assess bacterial reduction using blood agar",[28,119,120,30,121],"Pulp Necrosis","Primary Tooth Pulpectomy","Endodontic Infection",[123,124,125,126,127,128,129,130,131],"Moringa oleifera","Sodium hypochlorite","Root canal irrigants","Pulpectomy","Primary molars","Enterococcus faecalis","Antimicrobial efficacy","Pediatric endodontics","Coagulase-Negative Staphylococci","2025-05-29",{"date":134,"type":40},"2025-06-03",{"date":136,"type":22},"2025-07-20",{"date":138,"type":22},"2026-01-01",{"name":140,"class":47},"Cairo University",{"id":142,"slug":143,"hasResults":11,"nctId":144,"briefTitle":145,"officialTitle":146,"acronym":4,"eligibilityCriteria":147,"healthyVolunteers":11,"sex":17,"minAge":56,"maxAge":148,"enrollmentInfo":149,"targetDuration":4,"studyType":23,"phases":151,"briefSummary":152,"conditions":153,"keywords":157,"overallStatus":72,"whyStopped":4,"lastUpdateSubmitDate":163,"lastUpdatePostDateStruct":164,"startDateStruct":166,"completionDateStruct":168,"leadSponsor":170,"locationsCount":48},"100577422","evaluation-of-band-loop-space-maintainers-produced-with-three-dimensional-printer-and-conventional-technique-100577422","NCT06798090","Evaluation of Band-Loop Space Maintainers Produced With Three-Dimensional Printer and Conventional Technique","Evaluation of Clinical Success and Changes in Periodontal Tissues of Band-Loop Space Maintainers Produced With Three-Dimensional Printer and Conventional Technique","Inclusion Criteria:\n\n* Systemically healthy children\n* Bilateral early loss of deciduous first molar teeth in the lower jaw\n* Presence of radiographically confirmed permanent tooth germ under the extracted deciduous tooth\n* Radiographically determined 1,5 mm minimum of bone existence above the permanent tooth germ\n* Existence of flush terminal plane\u002Fmesial step in decidious dentition and Angle class 1 molar relationship in mixed dentition\n* Existence of radiographically and clinically healthy abutment teeth\n* Frankl score 3 and 4 children\n\nExclusion Criteria:\n\n* Patients with systemic diseases\n* Frankl score 1 and 2 children","8 Years",{"count":150,"type":22},27,[25],"Our research is planned as a randomised clinical trial. The main aim of our study is to evaluate the clinical success of band and loop space maintainers produced by three-dimensional printer and conventional technique and the changes they cause in periodontal tissues.",[154,155,30,156],"Dental Health","Space Maintainer","3D Printing",[158,159,160,161,162],"three dimensional printer","band and loop space maintainer","digital dentistry","PLAP-1","TNF-a","2025-01-27",{"date":165,"type":40},"2025-01-29",{"date":167,"type":40},"2024-10-15",{"date":169,"type":22},"2026-05-30",{"name":171,"class":47},"Aydin Adnan Menderes University",{"id":173,"slug":174,"hasResults":11,"nctId":175,"briefTitle":176,"officialTitle":177,"acronym":4,"eligibilityCriteria":178,"healthyVolunteers":11,"sex":17,"minAge":113,"maxAge":18,"enrollmentInfo":179,"targetDuration":4,"studyType":23,"phases":181,"briefSummary":182,"conditions":183,"keywords":4,"overallStatus":36,"whyStopped":4,"lastUpdateSubmitDate":184,"lastUpdatePostDateStruct":185,"startDateStruct":187,"completionDateStruct":189,"leadSponsor":191,"locationsCount":48},"100561647","comparing-minimally-invasive-techniques-used-in-treatment-of-carious-primary-molars-in-children-100561647","NCT06592885","Comparing Minimally Invasive Techniques Used In Treatment Of Carious Primary Molars In Children","Evaluation Of Success Of Hall Technique Versus Atraumatic Restorative Treatment In The Management Of Carious Primary Molars: A Randomized Clinical Trial","Inclusion Criteria:\n\n1. Age: From 4 to 6 years.\n2. Caries in primary molars within enamel\u002Fdentin with vital pulp.\n3. Healthy children.\n4. Cooperative children.\n\nExclusion Criteria:\n\n1. Presence of signs and symptoms of necrosis.\n2. Root caries.\n3. History of Spontaneous pain.",{"count":180,"type":22},68,[25],"Dental caries is a natural process by which bacteria in the biofilm causes fluctuations in the pH, which leads to enamel erosion and result in visible lesions. If left untreated, caries will progress and result in pain, abscess, and systemic infection, leading to functional and\u002For psychosocial impairment which is a serious problem Caries is, in fact, the most prevalent childhood disease in the world and is most prominent among low-economic populations. So, the main goal is to minimize Dental caries as much as possible by applying preventive measures to reduce the occurrence and progression of dental caries.\n\nIn that scope, both Atraumatic Restorative Treatment (ART) and the Hall Technique (HT) were created as part of Minimal Invasive Dentistry (MID) to slow the downward restorative spiral and reduce discomfort during the treatment as neither of which requires the administration of local anesthesia nor the use of rotary instruments.\n\nAccording to a retrospective analysis, utilizing the Hall technique to seal cavities performed much better than using conventional restorations. statistically and clinically during 10 years of follow-up.\n\nSince ART is associated with lower levels of anxiety, pain, and discomfort than traditional dentistry procedures, it has become widely employed in pediatric dentistry. Despite having reduced survival rates in multiple-surface restorations, ART is still regarded as a viable, evidence-based choice for treating and preventing caries lesions in primary posterior teeth since it is a quick, inexpensive, and comfortable procedure for the patient.",[30],"2024-09-10",{"date":186,"type":40},"2024-09-19",{"date":188,"type":22},"2024-10",{"date":190,"type":22},"2025-11-01",{"name":140,"class":47},{"id":193,"slug":194,"hasResults":11,"nctId":195,"briefTitle":196,"officialTitle":197,"acronym":4,"eligibilityCriteria":198,"healthyVolunteers":16,"sex":17,"minAge":18,"maxAge":199,"enrollmentInfo":200,"targetDuration":4,"studyType":23,"phases":202,"briefSummary":203,"conditions":204,"keywords":4,"overallStatus":72,"whyStopped":4,"lastUpdateSubmitDate":205,"lastUpdatePostDateStruct":206,"startDateStruct":208,"completionDateStruct":210,"leadSponsor":212,"locationsCount":48},"100559041","evaluation-of-peek-and-bruxzir-as-esthetic-space-maintainers-in-children-100559041","NCT06558968","Evaluation of PEEK and BruxZir as Esthetic Space Maintainers in Children","Evaluation of Polyetheretherketone and Monolithic Zirconia as Esthetic Functional Space Maintainers in Children (A Randomized Clinical Trial)","Inclusion Criteria:\n\n* Clinical inclusion criteria:\n\n  * Children requiring bilateral extraction of mandibular first primary molars or those with previously extracted molars no more than 6 months prior to intervention (11) .\n  * Existence of teeth on the mesial and distal side of edentulous area.\n  * Angle's Class I molar relationship and\u002For flush terminal\u002Fmesial step primary molar occlusion\n\nRadiographic inclusion criteria:\n\n* No periapical and\u002F or furcural pathological condition related to abutment teeth.\n* Presence of tooth germ of the succeeding tooth (mandibular first premolars).\n* Presence of more than 1 mm of bone overlying the successor tooth germ\n\nExclusion Criteria:\n\n* Carious abutment teeth requiring pulp therapy.\n\n  * Carious abutment primary teeth requiring a full coverage restoration.\n  * Patients with history of bruxism or\u002Fand clenching.\n  * Patients with medical, intellectual or physical disabilities.\n  * Patients with abnormalities as posterior cross-bite, open bite, and deep bite","11 Years",{"count":201,"type":22},20,[25],"Compare two band and loop space maintainers made from two tooth colored materials; Polyetherethherketone (PEEK) and monolithic Zirconia (BruxZir) as regards to:\n\n* Clinical performance of space maintainers in terms of frequency of debonding or fracture of the appliance and health of adjacent gingiva during a one-year follow up.\n* Wear of the opposing teeth.",[30],"2024-08-16",{"date":207,"type":40},"2024-08-19",{"date":209,"type":40},"2024-01-03",{"date":211,"type":22},"2025-01",{"name":213,"class":47},"Ain Shams University"]