[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100618893":3},{"organization":4,"armGroups":7,"interventions":18,"overallOfficials":25,"centralContacts":29,"locations":38,"responsibleParty":68,"collaborators":24,"id":71,"slug":72,"hasResults":73,"nctId":74,"briefTitle":75,"officialTitle":76,"acronym":77,"eligibilityCriteria":78,"healthyVolunteers":79,"sex":80,"minAge":81,"maxAge":82,"enrollmentInfo":83,"targetDuration":24,"studyType":86,"phases":87,"briefSummary":89,"conditions":90,"keywords":92,"overallStatus":60,"whyStopped":24,"lastUpdateSubmitDate":97,"lastUpdatePostDateStruct":98,"startDateStruct":101,"completionDateStruct":103,"leadSponsor":105,"locationsCount":106},{"fullName":5,"class":6},"University of Baghdad","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"1.6 mm","EXPERIMENTAL","1.6 x12 mm mini implant inserted in the infrazygomatic crest region according to split mouth allocation.",[13],"Device: insersion of two diameters of mini implant.",{"label":15,"type":10,"description":16,"interventionNames":17},"2 mm","2 x12 mm mini implant inserted in the infrazygomatic crest region according to split mouth allocation.",[13],[19],{"type":20,"name":21,"description":22,"armGroupLabels":23,"otherNames":24},"DEVICE","insersion of two diameters of mini implant.","insertion of the two diameters in the infrazygomatic crest region (IZC) bilaterally (one for each side) then check difference in primary stability, secondary stability, pain perception and failure rate.",[9,15],null,[26],{"name":27,"affiliation":5,"role":28},"Ali J. Al Ameri, BDS.","PRINCIPAL_INVESTIGATOR",[30,34],{"name":27,"role":31,"phone":32,"phoneExt":24,"email":33},"CONTACT","+9647775039229","Ali.Fahd2403@codental.uobaghdad.edu.iq",{"name":35,"role":31,"phone":36,"phoneExt":24,"email":37},"Mehdi A. Alrubayee, PHD.","+9647703909151","mehdi.a.151@codental.uobaghdad.edu.iq",[39,58],{"facility":40,"status":41,"city":42,"state":43,"zip":44,"country":45,"countryCode":46,"cosmosGeoPoint":47,"geoPoint":52,"contacts":53},"Saydiya dental clinic","NOT_YET_RECRUITING","Baghdad","Baghdad Governorate","10017","Iraq","IQ",{"type":48,"coordinates":49},"Point",[50,51],44.40088,33.34058,{"lat":51,"lon":50},[54,57],{"name":55,"role":31,"phone":32,"phoneExt":24,"email":56},"Ali J. Al Ameri, BDS","saidiyadentalclinic@gmail.com",{"name":27,"role":28,"phone":24,"phoneExt":24,"email":24},{"facility":59,"status":60,"city":42,"state":43,"zip":61,"country":45,"countryCode":46,"cosmosGeoPoint":62,"geoPoint":64,"contacts":65},"Baghdad university","RECRUITING","10047",{"type":48,"coordinates":63},[50,51],{"lat":51,"lon":50},[66,67],{"name":35,"role":31,"phone":36,"phoneExt":24,"email":37},{"name":27,"role":28,"phone":24,"phoneExt":24,"email":24},{"type":28,"investigatorFullName":69,"investigatorTitle":70,"investigatorAffiliation":5,"oldNameTitle":24,"oldOrganization":24},"Ali Jabbar Al Ameri","student researcher","100618893","evaluation-of-two-mini-implant-diameters-in-the-infra-zygomatic-crest-region-100618893",false,"NCT07337538","Evaluation of Two Mini-implant Diameters in the Infra-zygomatic Crest Region.","Evaluation of Two Mini-implant Diameters in the Infra-zygomatic Crest Region (Split-mouth Randomized Clinical Trial)","TADs","Inclusion Criteria:\n\n1. Individuals aged between 15 and 38 years.\n2. Patients currently undergoing orthodontic treatment with fixed appliances who require mini-implant placement in the upper buccal posterior region (IZC) for full-arch distalization or en-masse retraction.\n3. Patients willing and able to adhere to the study protocol.\n4. Recommended for the use of bilateral mini-implants.\n\nExclusion Criteria:\n\n* Syndromic conditions, facial trauma, or previous bone-related surgery.",true,"ALL","15 Years","38 Years",{"count":84,"type":85},20,"ESTIMATED","INTERVENTIONAL",[88],"NA","The goal of this clinical trials is to compare two diameters, 1.6 and 2 mm, of mini implants both are 12 mm length placed in the infrazygomatic crest region. The main questions it aims to answer are:\n\nwhich diameter is more suitable for IZC region 1.6 or 2mm in terms of primary stability, secondary stability, pain perception and failure rate.\n\n20 participant will receive 40 mini implant bilaterally (20 in one side of 1.6mm, the other side 20 of 2mm).\n\nparticipants will be asked to record visual analog scale (VAS) for 3 nights monitored monthly by the investigator.",[91],"Implant Stability",[93,94,95,96],"temporary anchorage device stability","Tads","mini implant","miniscrew","2026-01-15",{"date":99,"type":100},"2026-01-20","ACTUAL",{"date":102,"type":100},"2026-01-14",{"date":104,"type":85},"2026-11-01",{"name":5,"class":6},2]