[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100171438":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":23,"centralContacts":10,"locations":28,"responsibleParty":41,"collaborators":10,"id":43,"slug":44,"hasResults":45,"nctId":46,"briefTitle":47,"officialTitle":47,"acronym":10,"eligibilityCriteria":48,"healthyVolunteers":45,"sex":49,"minAge":50,"maxAge":10,"enrollmentInfo":51,"targetDuration":10,"studyType":54,"phases":10,"briefSummary":55,"conditions":56,"keywords":58,"overallStatus":63,"whyStopped":10,"lastUpdateSubmitDate":64,"lastUpdatePostDateStruct":65,"startDateStruct":67,"completionDateStruct":69,"leadSponsor":71,"locationsCount":72},{"fullName":5,"class":6},"Rambam Health Care Campus","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"Implant osteotomy measurements",null,"Drilled implant locations",[13],"Device: US depth measurements",[15],{"type":16,"name":17,"description":18,"armGroupLabels":19,"otherNames":20},"DEVICE","US depth measurements","Measurement of the distance between the apex of the drilled implant site and the IAC",[9],[21,22],"Jetguide","Ultrasonic measurement device",[24],{"name":25,"affiliation":26,"role":27},"Prof. Eli Machtei","Rambam Health Care Campus, Haifa, Israel","PRINCIPAL_INVESTIGATOR",[29],{"facility":30,"status":10,"city":31,"state":10,"zip":32,"country":33,"countryCode":34,"cosmosGeoPoint":35,"geoPoint":40,"contacts":10},"Rambam Health Care Campus, Dept. of Periodontology","Haifa","31096","Israel","IL",{"type":36,"coordinates":37},"Point",[38,39],34.99928,32.81303,{"lat":39,"lon":38},{"type":42,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR","100171438","the-use-of-novel-us-device-jetguide-to-measure-the-distance-to-the-roof-of-the-iac-inferior-alveolar-canal-100171438",false,"NCT01505335","The Use of Novel us Device (Jetguide) to Measure the Distance to the Roof of the IAC (Inferior Alveolar Canal)","Inclusion Criteria:\n\n* missing teeth in the premolar and molar areas of the lower jaw\n\nExclusion Criteria:\n\n* pregnancy\n* pacemakers","ALL","18 Years",{"count":52,"type":53},25,"ESTIMATED","OBSERVATIONAL","The purpose of this human clinical trial is to validate the accuracy of Jetguide® US device in detecting the inferior alveolar canal (IAC) and to compare it to measurements performed on computerized tomography images.",[57],"Comparison Between Ultrasound and Clinical Measurements",[59,60,61,62],"alveolar nerve, inferior","ultrasound","digital radiography, dental","nerve injury","UNKNOWN","2012-01-05",{"date":66,"type":53},"2012-01-06",{"date":68,"type":10},"2012-01",{"date":70,"type":53},"2013-02",{"name":5,"class":6},1]