[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100622841":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":25,"centralContacts":34,"locations":18,"responsibleParty":44,"collaborators":18,"id":46,"slug":47,"hasResults":48,"nctId":49,"briefTitle":50,"officialTitle":51,"acronym":18,"eligibilityCriteria":52,"healthyVolunteers":48,"sex":53,"minAge":54,"maxAge":18,"enrollmentInfo":55,"targetDuration":18,"studyType":58,"phases":59,"briefSummary":61,"conditions":62,"keywords":64,"overallStatus":68,"whyStopped":18,"lastUpdateSubmitDate":69,"lastUpdatePostDateStruct":70,"startDateStruct":73,"completionDateStruct":75,"leadSponsor":77,"locationsCount":18},{"fullName":5,"class":6},"Chulalongkorn University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Additional using of dental operating microscope in the procedure","EXPERIMENTAL","using of dental operating microscope (OPMI PICO, Carl Zeiss) in the procedure for improving the quality of treatment",[13],"Device: Dental operating microscope",{"label":15,"type":16,"description":17,"interventionNames":18},"Routine pulpotomy","NO_INTERVENTION","Routine pulpotomy procedure without addition using of dental operating microscope",null,[20],{"type":21,"name":22,"description":23,"armGroupLabels":24,"otherNames":18},"DEVICE","Dental operating microscope","Incorperating the using of dental operating microscope into the pulpotomy procedure",[9],[26,30],{"name":27,"affiliation":28,"role":29},"Sirawut Hiran-us","Faculty of Dentistry, Chulalongkorn University","STUDY_DIRECTOR",{"name":31,"affiliation":32,"role":33},"Choontawee Soponsakulkaew","Phaholponpayuhasena Hospital","PRINCIPAL_INVESTIGATOR",[35,40],{"name":36,"role":37,"phone":38,"phoneExt":18,"email":39},"Sirawut Hiran-us, DDS, MSc, High Grad Dip, FRCDS","CONTACT","66 812055775","sirawut.h@chula.ac.th",{"name":41,"role":37,"phone":42,"phoneExt":18,"email":43},"Choontawee Soponsakulkaew, DDS, Higher Grad Dip, FRCDS","66 982693303","choontaweeso@gmail.com",{"type":33,"investigatorFullName":27,"investigatorTitle":45,"investigatorAffiliation":5,"oldNameTitle":18,"oldOrganization":18},"Associate Professor","100622841","early-phase-1-comparison-of-treatment-outcome-of-pulpotomy-with-versus-without-dental-operating-microscope-in-carious-mature-permanent-teeth-100622841",false,"NCT07388862","Comparison of Treatment Outcome of Pulpotomy With Versus Without Dental Operating Microscope in Carious Mature Permanent Teeth","Comparison of Treatment Outcome of Pulpotomy With Versus Without Dental Operating Microscope in Carious Mature Permanent Teeth : A Randomized Controlled Trial","Inclusion Criteria:\n\n* Healthy patients aged at least 18 years old with deep or extremely deep carious lesions in mature permanent teeth diagnose with asymptomatic or symptomatic irreversible pulpitis. Diagnoses are confirmed using EPT and cold tests. Pulpal and periapical diagnoses are based on terminology from the American Association of Endodontists (AAE, 2013)20.\n* Teeth are restorable with direct composite restoration.\n\nExclusion Criteria:\n\n* Teeth with subgingival caries and\u002For clinical attachment loss more than 3 mm and probing depth more than 4 mm.\n* Negative responses to pulp sensibility tests, presence of sinus tracts, swelling, non-restorable crowns, immature roots, or no pulp exposure following complete caries removal in case of pre-operative diagnosis as asymptomatic irreversible pulpitis.\n* Patients with systemic diseases involving bleeding disorders such as hemophilia, Von Willebrand disease, platelet disorders. And patients under taking all kind of anticoagulant and anti-platelet.\n* Teeth with pulpal obliteration.\n* Necrotic pulp is found after access opening\n* Bleed cannot be stopped within 8 minutes after full pulpotomy","ALL","18 Years",{"count":56,"type":57},50,"ESTIMATED","INTERVENTIONAL",[60],"EARLY_PHASE1","The goal of this \\[randomized clinical trial\\] is to evaluate the treatment outcome by assessing clinical and radiographic outcomes.\n\nThe main question it aims to answer is\n\nDo using dental operating microscope incorperated with pulpotomy procedure will have a different outcome when compare with without using.\n\nParticipants will be asked to have clinical and radiographic evaluation for evaluating the outcome every year after treatment.",[63],"Irreversible Pulpitis",[65,66,67],"Pulpotomy","treatment outcome","dental operating microscope","NOT_YET_RECRUITING","2026-03-16",{"date":71,"type":72},"2026-03-18","ACTUAL",{"date":74,"type":57},"2026-02-21",{"date":76,"type":57},"2037-12-31",{"name":5,"class":6}]