[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100556175":3},{"organization":4,"armGroups":7,"interventions":24,"overallOfficials":30,"centralContacts":37,"locations":43,"responsibleParty":89,"collaborators":93,"id":102,"slug":103,"hasResults":104,"nctId":105,"briefTitle":106,"officialTitle":107,"acronym":30,"eligibilityCriteria":108,"healthyVolunteers":104,"sex":109,"minAge":110,"maxAge":111,"enrollmentInfo":112,"targetDuration":30,"studyType":115,"phases":116,"briefSummary":118,"conditions":119,"keywords":123,"overallStatus":46,"whyStopped":30,"lastUpdateSubmitDate":128,"lastUpdatePostDateStruct":129,"startDateStruct":132,"completionDateStruct":134,"leadSponsor":136,"locationsCount":137},{"fullName":5,"class":6},"Odense University Hospital","OTHER",[8,14,19],{"label":9,"type":10,"description":11,"interventionNames":12},"Dynaloc","EXPERIMENTAL","Randomisation",[13],"Device: Dynaloc implant",{"label":15,"type":16,"description":11,"interventionNames":17},"Cannulated cancellous screws","ACTIVE_COMPARATOR",[18],"Device: Cannulated cancellous screws",{"label":20,"type":16,"description":21,"interventionNames":22},"Sliding hip screw","Prospective cohort",[23],"Device: Sliding hip screw",[25,31,34],{"type":26,"name":27,"description":28,"armGroupLabels":29,"otherNames":30},"DEVICE","Dynaloc implant","Internal fixation with Dynaloc implant",[9],null,{"type":26,"name":15,"description":32,"armGroupLabels":33,"otherNames":30},"Internal fixation with two or three cannulated cancellous screws",[15],{"type":26,"name":20,"description":35,"armGroupLabels":36,"otherNames":30},"Internal fixation with a sliding hip screw",[20],[38],{"name":39,"role":40,"phone":41,"phoneExt":30,"email":42},"Michaela Manalili Hansen, MD","CONTACT","+4560808836","michaela.manalili.hansen@rsyd.dk",[44,59,69,80],{"facility":45,"status":46,"city":47,"state":30,"zip":30,"country":48,"countryCode":49,"cosmosGeoPoint":50,"geoPoint":55,"contacts":56},"Aarhus University Hospital","RECRUITING","Aarhus","Denmark","DK",{"type":51,"coordinates":52},"Point",[53,54],10.21076,56.15674,{"lat":54,"lon":53},[57],{"name":58,"role":40,"phone":41,"phoneExt":30,"email":42},"Hansen",{"facility":60,"status":46,"city":61,"state":30,"zip":30,"country":48,"countryCode":49,"cosmosGeoPoint":62,"geoPoint":66,"contacts":67},"Regional Hospital Gødstrup","Gødstrup",{"type":51,"coordinates":63},[64,65],8.89276,56.15584,{"lat":65,"lon":64},[68],{"name":58,"role":40,"phone":41,"phoneExt":30,"email":42},{"facility":70,"status":71,"city":72,"state":30,"zip":30,"country":48,"countryCode":49,"cosmosGeoPoint":73,"geoPoint":77,"contacts":78},"Hvidovre Hospital","NOT_YET_RECRUITING","Hvidovre",{"type":51,"coordinates":74},[75,76],12.47708,55.64297,{"lat":76,"lon":75},[79],{"name":58,"role":40,"phone":41,"phoneExt":30,"email":42},{"facility":5,"status":46,"city":81,"state":30,"zip":30,"country":48,"countryCode":49,"cosmosGeoPoint":82,"geoPoint":86,"contacts":87},"Odense",{"type":51,"coordinates":83},[84,85],10.38831,55.39594,{"lat":85,"lon":84},[88],{"name":58,"role":40,"phone":41,"phoneExt":30,"email":42},{"type":90,"investigatorFullName":91,"investigatorTitle":92,"investigatorAffiliation":5,"oldNameTitle":30,"oldOrganization":30},"PRINCIPAL_INVESTIGATOR","Michaela Manalili Hansen","Medical Doctor",[94,95,97,100],{"name":45,"class":6},{"name":96,"class":6},"Region of Southern Denmark",{"name":98,"class":99},"Swemac Innovation AB","UNKNOWN",{"name":101,"class":6},"Gødstrup Hospital","100556175","evaluation-of-fracture-migration-after-internal-fixation-of-femoral-neck-fractures-in-younger-adults-a-clinical-rct-using-rsa-100556175",false,"NCT06521671","Evaluation of Fracture Migration After Internal Fixation of Femoral Neck Fractures in Younger Adults: A Clinical RCT Using RSA","Evaluation of Femoral Neck Fracture Migration After Internal Fixation With an Angle Stable Implant Compared With Gold Standard Cannulated Cancellous Screws in Young Adults: Study Protocol for a Clinical RCT Using Radiostereometric Analysis","Inclusion Criteria:\n\n* Femoral neck fracture (DS720)\n* Age 18-64 years\n* Ability to speak and read Danish\n* Willingness to participate\n\nExclusion Criteria:\n\n* Pathological, basicervical or transcervical fracture\n* Clinical Frailty Scale ≥5, indicating mild to severe frailty prior to the fracture\n* Cognitive impairment that hinders informed consent\n* Previous fracture in the ipsilateral femur\n* Patients who are unwilling or incapable of following post-operative care instructions.\n* Comorbidities making the participant ineligible for internal fixation such as:\n\n  * Material sensitivity, documented or suspected\n  * Active or suspected latent infection, sepsis or marked local inflammation in or around the surgical area\n  * Compromised vascularity, inadequate skin or neurovascular status\n  * Compromised bone stock that cannot provide adequate support and\u002For fixation of the device due to disease, infection or prior implantation\n  * Other physical, mental, medical or surgical conditions that would preclude the potential benefit of surgery.","ALL","18 Years","65 Years",{"count":113,"type":114},75,"ESTIMATED","INTERVENTIONAL",[117],"NA","The goal of the clinical trial is to compare different surgical methods for internal fixation of femoral neck fractures in younger adults.\n\nThe main question it aims to answer is:\n\nIs internal fixation with the novel implant consisting of three angle stable screws locked together by a plate equal to internal fixation with cancellous screws or a sliding hip screw in younger adults under 65 years of age in terms of fracture migration?\n\nThe study will examine how stable the fracture remains during healing. This will be measured by assessing how much the fracture moves after surgery using a highly precise imaging method called radiostereometric analysis (RSA). The study will also record complications and evaluate pain, health related quality of life, and hip function over time.\n\nThe participants will be treated with either a novel angle stable implant (Dynaloc), cannulated cancellous screws or sliding hip screw and followed up at 6 weeks, 12 weeks, 6 months and 12 months. Recruitment will continue until 75 participants, 25 in each group, have completed the 12-week follow-up for the primary outcome.",[120,121,122],"Femoral Neck Fractures","Internal Fixation; Complications","Hip Fractures",[124,125,126,127],"femoral neck fracture","radiostereometric analysis","hip fracture","internal fixation","2026-01-24",{"date":130,"type":131},"2026-01-27","ACTUAL",{"date":133,"type":131},"2025-06-16",{"date":135,"type":114},"2028-12",{"name":5,"class":6},4]