[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"non-union-of-fractures\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:non-union-of-fractures":46},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":4,"hasResults":10,"nctId":11,"briefTitle":12,"officialTitle":13,"acronym":14,"eligibilityCriteria":15,"healthyVolunteers":10,"sex":16,"minAge":17,"maxAge":4,"enrollmentInfo":18,"targetDuration":21,"studyType":22,"phases":4,"briefSummary":23,"conditions":24,"keywords":26,"overallStatus":33,"whyStopped":4,"lastUpdateSubmitDate":34,"lastUpdatePostDateStruct":35,"startDateStruct":38,"completionDateStruct":40,"leadSponsor":42,"locationsCount":45},"100566244",false,"NCT06652659","Risk Factors for Development of Non-union of Displaced Midshaft Clavicle Fractures","Risk Factors for Development of Non-union of Displaced Midshaft Clavicle Fractures: A Prospective Double-center Cohort Study","RisC","Inclusion Criteria:\n\n* 18 years of age upon study enrollment\n* Admitted to the emergency room (ER) at BBH or HVH with a displaced midshaft clavicle fracture\n* Danish social security number\n* Understand Danish\n* Able to fill out questionnaire by hand or online.\n* Provides informed consent prior to initiation of any study-related activities\u002Fprocedures\n\nExclusion Criteria:\n\n* Subject incapable of understanding the patient information or unable to provide informed consent\n* Open fracture or fracture with risk of skin penetration\n* Pathological fracture\n* Clavicle fracture due to polytrauma\n* Floating shoulder injury\n* Vascular injury at fracture site\n* Pregnancy","ALL","18 Years",{"count":19,"type":20},250,"ESTIMATED","12 Months","OBSERVATIONAL","Clavicle fractures are common and usually heal well without surgery. Most patients recover full shoulder function within a few weeks with conservative treatment, which is the standard in Denmark. However, in cases where the broken ends of the bone do not touch (displaced fractures), there is a higher risk of complications like non-healing (non-union), affecting 11-18% of such cases. Non-union can lead to long-term pain, reduced shoulder function, and a longer recovery time, often requiring multiple follow-up visits.\n\nWhile surgery might prevent these complications for some patients, operating on all displaced fractures would lead to overtreatment. The current challenge is identifying which patients are at risk for non-union and would benefit most from surgery. This study aims to investigate the risk factors for non-union in patients with displaced clavicle fractures by examining both patient characteristics and fracture-related factors.\n\nThe goal is to use multiple data points to develop a score that can support clinicians and patients in shared decision-making regarding the optimal and individualized treatment for clavicle fractures.\n\nThis research is important not only for clavicle fractures but also for understanding and treating non-union in other bones like the ulna and tibia, which face similar challenges.",[25],"Non-union of Fractures",[27,28,29,30,31,32],"Non-union","Midshaft Clavicle Fracture","Clavicle","Midshaft","Midshaft Clavicle","Risc Factors for Non-union","RECRUITING","2025-02-03",{"date":36,"type":37},"2025-02-04","ACTUAL",{"date":39,"type":37},"2024-10-21",{"date":41,"type":20},"2028-12-31",{"name":43,"class":44},"Bispebjerg Hospital","OTHER",2,""]