[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100579663":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":26,"centralContacts":31,"locations":26,"responsibleParty":37,"collaborators":26,"id":41,"slug":42,"hasResults":43,"nctId":44,"briefTitle":45,"officialTitle":46,"acronym":47,"eligibilityCriteria":48,"healthyVolunteers":49,"sex":50,"minAge":51,"maxAge":52,"enrollmentInfo":53,"targetDuration":26,"studyType":56,"phases":57,"briefSummary":59,"conditions":60,"keywords":62,"overallStatus":64,"whyStopped":26,"lastUpdateSubmitDate":65,"lastUpdatePostDateStruct":66,"startDateStruct":69,"completionDateStruct":71,"leadSponsor":73,"locationsCount":26},{"fullName":5,"class":6},"Cairo University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"control group","ACTIVE_COMPARATOR","nerve block anesthesia and extraction of mandibular primary molars using a Traditional Syringe",[13],"Device: Traditional Syringe",{"label":15,"type":16,"description":17,"interventionNames":18},"intervention group","EXPERIMENTAL","nerve block anesthesia and extraction of mandibular primary molars using Computer-controlled Starpen Automatic Injection Device",[19],"Device: computer-controlled Starpen Automatic Injection Device",[21,27],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"DEVICE","computer-controlled Starpen Automatic Injection Device","using computer-controlled Starpen Automatic Injection Device during inferior alveolar nerve block anesthesia and extraction of mandibular primary molars",[15],null,{"type":22,"name":28,"description":29,"armGroupLabels":30,"otherNames":26},"Traditional Syringe","nerve block anesthesia and extraction of mandibular primary molars using Traditional Syringe",[9],[32],{"name":33,"role":34,"phone":35,"phoneExt":26,"email":36},"Sara M Soliman, Bachelor's degree 2020","CONTACT","00201009740402","sara.masoud@dentistry.cu.edu.eg",{"type":38,"investigatorFullName":39,"investigatorTitle":40,"investigatorAffiliation":5,"oldNameTitle":26,"oldOrganization":26},"PRINCIPAL_INVESTIGATOR","Sara Mostafa Abohashim Masoud Soliman","Principal Investigator","100579663","effect-of-starpen-cclad-in-injection-and-extraction-100579663",false,"NCT06827223","Effect of Starpen CCLAD in Injection and Extraction","Comparative Evaluation of the Effect of Computer-controlled Starpen Automatic Injection Device Versus Traditional Syringe on Pain Perception During Nerve Block Anesthesia and Extraction of Mandibular Primary Molars: a Randomized Controlled Trial","Starpen CCLAD","Inclusion Criteria:\n\n* Children aged 6-8 years\n* Cooperative children (Rating 3 or 4 based on the Frankl behavior scale)\n* Medically fit children (ASA I).\n* Children are mentally capable of communication.\n* First dental visit.\n* Patient requiring extraction of lower primary molars due to root caries, crown fractures, periapical disease, and failed pulpotomies.\n\nExclusion Criteria:\n\n* Children with a behavioral management problem.\n* Parental refusal of participation.\n* Children with a previous history of local anesthesia injection.\n* Medically unfit children (other than ASA I).\n* Uncooperative children (other than Frankl 3,4).\n* Children under medications (antibiotics and analgesics) for the previous 48 hours that could alter the pain perception.\n* Teeth that showed any signs of mobility, ankylosis, or root resorption affecting more than one-third of the root",true,"ALL","6 Years","8 Years",{"count":54,"type":55},66,"ESTIMATED","INTERVENTIONAL",[58],"NA","The present study aims to evaluate the effect of computer-controlled Starpen automatic injection device versus the traditional syringe on pain perception during Injection of nerve block anesthesia and extraction of mandibular primary molars.",[61],"Pain Assessment",[63],"Starpen CCLADS","NOT_YET_RECRUITING","2025-02-10",{"date":67,"type":68},"2025-02-14","ACTUAL",{"date":70,"type":55},"2025-02",{"date":72,"type":55},"2026-03",{"name":5,"class":6}]