[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100618815":3},{"organization":4,"armGroups":7,"interventions":10,"overallOfficials":10,"centralContacts":10,"locations":10,"responsibleParty":15,"collaborators":10,"id":19,"slug":10,"hasResults":20,"nctId":21,"briefTitle":22,"officialTitle":23,"acronym":24,"eligibilityCriteria":25,"healthyVolunteers":26,"sex":27,"minAge":28,"maxAge":29,"enrollmentInfo":30,"targetDuration":10,"studyType":33,"phases":10,"briefSummary":34,"conditions":35,"keywords":40,"overallStatus":43,"whyStopped":10,"lastUpdateSubmitDate":44,"lastUpdatePostDateStruct":45,"startDateStruct":48,"completionDateStruct":50,"leadSponsor":52,"locationsCount":10},{"fullName":5,"class":6},"Ankara University","OTHER",[8,12],{"label":9,"type":10,"description":11,"interventionNames":10},"Junior Ice Hockey Players",null,"Children aged 9-10 years who participate in organized junior ice hockey training on a regular basis",{"label":13,"type":10,"description":14,"interventionNames":10},"Non-Athlete Children","Age-matched children aged 9-10 years who do not participate in organized sports or structured athletic training.",{"type":16,"investigatorFullName":17,"investigatorTitle":18,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"SPONSOR_INVESTIGATOR","Emine Merve Ersever","Principal Investigator","100618815",false,"NCT07336524","Ankle Isometric Strength and Proprioception in Young Ice Hockey Players","Comparison of Ankle Isometric Strength and Proprioception Between 9-10-Year-Old Junior Ice Hockey Players and Age-Matched Controls","ANKLE-ICE","Inclusion Criteria:\n\n* Children aged 9 to 10 years.\n* For the ice hockey group: regular participation in organized junior ice hockey training.\n* For the control group: no participation in organized sports or structured athletic training.\n* Ability to understand and follow test instructions.\n* Written informed consent obtained from parents or legal guardians\n\nExclusion Criteria:\n\n* History of lower extremity injury within the past 6 months.\n* Previous ankle or lower limb surgery.\n* Presence of neurological, musculoskeletal, or balance disorders that could affect ankle strength or proprioception.\n* Current pain or injury affecting lower extremity function.\n* Any medical condition that would limit safe participation in the assessments.",true,"ALL","9 Years","10 Years",{"count":31,"type":32},70,"ESTIMATED","OBSERVATIONAL","This observational cross-sectional study aims to profile ankle isometric strength and proprioception in 9-10-year-old junior ice hockey players and to compare these outcomes and limb symmetry indices with age-matched non-athlete children. Ankle isometric muscle strength is assessed using a handheld dynamometer, and ankle proprioception is evaluated using a digital inclinometer. Measurements are performed bilaterally for dominant and non-dominant limbs. Group comparisons and limb symmetry analyses are conducted to identify potential neuromuscular differences related to sports participation.",[36,37,38,39],"Ankle Joint Function","Ankle Proprioception","Muscle Strength","Youth Sports Injury Prevention",[41,42],"muscle strenght","ankle proprioceotion","NOT_YET_RECRUITING","2025-12-30",{"date":46,"type":47},"2026-01-13","ACTUAL",{"date":49,"type":32},"2025-12-15",{"date":51,"type":32},"2026-03-15",{"name":17,"class":6}]