[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100219730":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":11,"centralContacts":18,"locations":23,"responsibleParty":40,"collaborators":11,"id":44,"slug":11,"hasResults":45,"nctId":46,"briefTitle":47,"officialTitle":11,"acronym":11,"eligibilityCriteria":48,"healthyVolunteers":49,"sex":50,"minAge":51,"maxAge":52,"enrollmentInfo":53,"targetDuration":11,"studyType":56,"phases":57,"briefSummary":59,"conditions":60,"keywords":11,"overallStatus":26,"whyStopped":11,"lastUpdateSubmitDate":63,"lastUpdatePostDateStruct":64,"startDateStruct":67,"completionDateStruct":69,"leadSponsor":71,"locationsCount":72},{"fullName":5,"class":6},"Medical University of Vienna","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"sinus floor elevation","EXPERIMENTAL",null,[13],"Procedure: sinus floor elevation",[15],{"type":16,"name":9,"description":11,"armGroupLabels":17,"otherNames":11},"PROCEDURE",[9],[19],{"name":20,"role":21,"phone":11,"phoneExt":11,"email":22},"Kristina Bertl, PD, DMD, MSc","CONTACT","kristina.bertl@meduniwien.ac.at",[24],{"facility":25,"status":26,"city":27,"state":11,"zip":28,"country":29,"cosmosGeoPoint":30,"geoPoint":35,"contacts":36},"Bernhard Gottlieb School of Dentistry, Medical University of Vienna","RECRUITING","Vienna","1090","Austria",{"type":31,"coordinates":32},"Point",[33,34],16.37208,48.20849,{"lat":34,"lon":33},[37,38],{"name":20,"role":21,"phone":11,"phoneExt":11,"email":22},{"name":20,"role":39,"phone":11,"phoneExt":11,"email":11},"SUB_INVESTIGATOR",{"type":41,"investigatorFullName":42,"investigatorTitle":43,"investigatorAffiliation":5,"oldNameTitle":11,"oldOrganization":11},"PRINCIPAL_INVESTIGATOR","Kristina Bertl","PD, DMD, MSc","100219730",false,"NCT02137824","A Modified Sinus Floor Elevation Technique - a Pilot Study on 12 Patients","Inclusion Criteria:\n\n* residual bone height of 3-6mm\n* residual bone width of \\>4mm\n\nExclusion Criteria:\n\n* not treated periodontal disease\n* smoker (\\>5cig\u002Fday)\n* acute or chronic sinusitis",true,"ALL","18 Years","100 Years",{"count":54,"type":55},12,"ESTIMATED","INTERVENTIONAL",[58],"NA","The aim of the present study is to establish a modified minimally invasive surgical technique for sinus floor augmentation with a residual bone height of 3-6mm.\n\nHypothesis: The investigators expect that the present surgical technique allows to achieve an adequate implant bed of at least 10mm height after a healing period of 3-5 months. Further the modification of the technique enables a reduced patient stress level.",[61,62],"Maxillary Sinus","Atrophy","2023-03-14",{"date":65,"type":66},"2023-03-15","ACTUAL",{"date":68,"type":11},"2014-05",{"date":70,"type":55},"2030-12",{"name":5,"class":6},1]