[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"trochlear-dysplasia\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:trochlear-dysplasia":48},{"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":16,"sex":17,"minAge":18,"maxAge":19,"enrollmentInfo":20,"targetDuration":4,"studyType":23,"phases":4,"briefSummary":24,"conditions":25,"keywords":30,"overallStatus":36,"whyStopped":4,"lastUpdateSubmitDate":37,"lastUpdatePostDateStruct":38,"startDateStruct":41,"completionDateStruct":43,"leadSponsor":45,"locationsCount":5},"100409134",false,"NCT04607538","The Faroese Knee Cohort: Etiology and Long-term Implications of Trochlear Dysplasia and Patellar Dislocations.","The Faroese Knee Cohort: An Investigation of Etiology and Long-term Implications of Trochlear Dysplasia and Patellar Dislocations","FKC","Inclusion Criteria:\n\n* Age between 15-20 years at the start of patient enrolment.\n* The feeling of patellar instability, or patellar dislocation\u002Fnear-dislocation.\n* The person has to be from the Faroe Islands.\n* All persons under the age of 18 must get written consent by their parents\n\nExclusion Criteria:\n\n* Terminal illness\n* Mental disabilities and illness, meaning that the patient cannot independently answer the PROM´s and cooperate to the clinical investigation.",true,"ALL","15 Years","20 Years",{"count":21,"type":22},100,"ESTIMATED","OBSERVATIONAL","The investigators intend to establish a national cohort including all persons in the ages from 15-20 years old with patellar instability (PI) or a prior knee injury (ACL-ruptur or meniscus damage) . The cohort will be nicknamed \"The Faroese Knee Cohort\".\n\nThe overall aim is to investigate two groups.\n\n1. The patella instability group, in which we intend to investigate the following.\n\n   * Prevalence of patellar dislocation and trochlear dysplasia in the Faroe Islands.\n   * Risk factors for patellar dislocations-\n   * Heredity of trochlear dysplasia.\n   * If there is a specific gene responsible for the development of trochlear dysplasia.\n   * The development of retropatellar artrhosis, its onset and its impact on quality of life and function,\n2. Knee injury group (ACL-ruptur or meniscus injury)\n\n   * The prevalence of ACL-rupture and\u002For meniscus injury in this specific group in the Faroe Islands.\n   * The impact on quality of life and function.",[26,27,28,29],"Patellar Dislocation","ACL Injury","Meniscus Lesion","Trochlear Dysplasia",[31,32,33,34,35],"Patellar instability","Patellar dislocation","ACL-rupture","Meniscus lesion","Meniscus injury","RECRUITING","2023-02-15",{"date":39,"type":40},"2023-02-17","ACTUAL",{"date":42,"type":40},"2022-03-01",{"date":44,"type":22},"2051-12-01",{"name":46,"class":47},"Hvidovre University Hospital","OTHER",""]