[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100641592":3},{"organization":4,"armGroups":7,"interventions":8,"overallOfficials":7,"centralContacts":13,"locations":19,"responsibleParty":32,"collaborators":7,"id":36,"slug":7,"hasResults":37,"nctId":38,"briefTitle":39,"officialTitle":39,"acronym":7,"eligibilityCriteria":40,"healthyVolunteers":37,"sex":41,"minAge":42,"maxAge":7,"enrollmentInfo":43,"targetDuration":7,"studyType":46,"phases":7,"briefSummary":47,"conditions":48,"keywords":7,"overallStatus":22,"whyStopped":7,"lastUpdateSubmitDate":50,"lastUpdatePostDateStruct":51,"startDateStruct":54,"completionDateStruct":56,"leadSponsor":58,"locationsCount":59},{"fullName":5,"class":6},"Cairo University","OTHER",null,[9],{"type":10,"name":11,"description":12,"armGroupLabels":7,"otherNames":7},"DIAGNOSTIC_TEST","Ashley Howe's Analysis","It's a cast analysis method to corelate the amount of tooth material to the size of the basal bone.",[14],{"name":15,"role":16,"phone":17,"phoneExt":7,"email":18},"Mohamed Abd-El-Ghafour, PhD","CONTACT","+201007433288","m.abdelghafour@dentistry.cu.edu.eg",[20],{"facility":21,"status":22,"city":23,"state":24,"zip":25,"country":26,"countryCode":27,"cosmosGeoPoint":7,"geoPoint":7,"contacts":28},"Faculty of Dentistry-Cairo University","RECRUITING","Cairo","Giza Governorate","00202","Egypt","EG",[29],{"name":30,"role":16,"phone":31,"phoneExt":7,"email":18},"Mohamed Abd-El-Ghafour","01007433288",{"type":33,"investigatorFullName":34,"investigatorTitle":35,"investigatorAffiliation":5,"oldNameTitle":7,"oldOrganization":7},"PRINCIPAL_INVESTIGATOR","Mohamed Abd El-Ghafour","Associate Professor","100641592",false,"NCT07660146","Validity of Ashley Howe's Analysis for the Prediction of the Extraction Treatment Decision in Orthodontic Patients at the Permanent Dentition Stage","Inclusion Criteria:\n\n* Maxillary models of cases with malocclusion.\n\nExclusion Criteria:\n\n\\-","ALL","12 Years",{"count":44,"type":45},50,"ESTIMATED","OBSERVATIONAL","This study is to evaluate the validity of Ashley Howe's analysis for the prediction of the extraction treatment decision in orthodontic patients at the permanent dentition stage",[49],"Dental Crowding","2026-06-17",{"date":52,"type":53},"2026-06-22","ACTUAL",{"date":55,"type":53},"2026-02-01",{"date":57,"type":45},"2027-02-01",{"name":5,"class":6},1]