[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100321161":3},{"organization":4,"armGroups":7,"interventions":7,"overallOfficials":8,"centralContacts":13,"locations":23,"responsibleParty":51,"collaborators":7,"id":54,"slug":55,"hasResults":56,"nctId":57,"briefTitle":58,"officialTitle":59,"acronym":60,"eligibilityCriteria":61,"healthyVolunteers":62,"sex":63,"minAge":64,"maxAge":65,"enrollmentInfo":66,"targetDuration":7,"studyType":69,"phases":7,"briefSummary":70,"conditions":71,"keywords":74,"overallStatus":26,"whyStopped":7,"lastUpdateSubmitDate":79,"lastUpdatePostDateStruct":80,"startDateStruct":83,"completionDateStruct":85,"leadSponsor":87,"locationsCount":88},{"fullName":5,"class":6},"Beijing Jishuitan Hospital","OTHER",null,[9],{"name":10,"affiliation":11,"role":12},"Xiaoguang Cheng, MD","department of radiology, Beijing Jishuitan Hospital","PRINCIPAL_INVESTIGATOR",[14,18],{"name":10,"role":15,"phone":16,"phoneExt":7,"email":17},"CONTACT","0086-010-58516947","xiao65@263.net",{"name":19,"role":15,"phone":20,"phoneExt":21,"email":22},"Yongbin Su, MD","0086-010-58516688","6196","dazaiqianyuan@126.com",[24],{"facility":25,"status":26,"city":27,"state":28,"zip":29,"country":30,"countryCode":31,"cosmosGeoPoint":32,"geoPoint":37,"contacts":38},"Beijing ji shui tan hospital","RECRUITING","Beijing","Beijing Municipality","100035","China","CN",{"type":33,"coordinates":34},"Point",[35,36],116.39723,39.9075,{"lat":36,"lon":35},[39,40,43,45,47,49],{"name":10,"role":15,"phone":16,"phoneExt":7,"email":17},{"name":41,"role":15,"phone":20,"phoneExt":21,"email":42},"Ling Wang, MD","1988yisheng@163.com",{"name":41,"role":44,"phone":7,"phoneExt":7,"email":7},"SUB_INVESTIGATOR",{"name":46,"role":44,"phone":7,"phoneExt":7,"email":7},"Yimin Ma, MD",{"name":48,"role":44,"phone":7,"phoneExt":7,"email":7},"Li Xu, MD",{"name":50,"role":44,"phone":7,"phoneExt":7,"email":7},"yongbin Su, MD",{"type":12,"investigatorFullName":52,"investigatorTitle":53,"investigatorAffiliation":5,"oldNameTitle":7,"oldOrganization":7},"xiaoguang Cheng","Chairman, Department of Radiology","100321161","chinese-second-hip-fracture-evaluation-100321161",false,"NCT03461237","Chinese Second Hip Fracture Evaluation","Second Hip Fracture Evaluation in Chinese Elderly Patients Using Quantitative Computed Tomography","CSHFE","Inclusion Criteria:\n\n* a:Osteoporotic patients b:Osteoporotic hip fracture patients (femoral neck fracture and femoral trochanteric fracture) c: Be willing to and be able to join in the study and sighed the informed consent\n\nExclusion Criteria:\n\n* a:Under 47years old b:Non-surgical repair of hip fracture c:Pathologic fracture d:Violence-related trauma e:Bilateral hip implants or have hip replacement on the non-fractured side",true,"ALL","50 Years","95 Years",{"count":67,"type":68},3000,"ESTIMATED","OBSERVATIONAL","1. To Compare overall rates of second hip fractures in both genders,\n2. To determine the effect of hip fracture on proximal femoral volumetric bone mineral density (vBMD), bone structure and muscle by quantitative computed tomography(QCT),\n3. To evaluate the contribution of QCT-image analysis to the prediction of the second hip fracture risk.\n4. To identify the differences between femoral neck fracture and trochanter fracture following hip fracture",[72,73],"Hip Fractures","Osteoporosis",[75,76,77,78],"Second Hip Fracture","Quantitative Computed Tomography","Bone structure","Muscle","2025-08-13",{"date":81,"type":82},"2025-08-17","ACTUAL",{"date":84,"type":82},"2017-05-01",{"date":86,"type":68},"2026-11",{"name":5,"class":6},1]