[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100649590":3},{"organization":4,"armGroups":7,"interventions":10,"overallOfficials":10,"centralContacts":15,"locations":21,"responsibleParty":38,"collaborators":10,"id":41,"slug":42,"hasResults":43,"nctId":44,"briefTitle":45,"officialTitle":45,"acronym":10,"eligibilityCriteria":46,"healthyVolunteers":47,"sex":48,"minAge":49,"maxAge":50,"enrollmentInfo":51,"targetDuration":10,"studyType":54,"phases":10,"briefSummary":55,"conditions":56,"keywords":10,"overallStatus":24,"whyStopped":10,"lastUpdateSubmitDate":58,"lastUpdatePostDateStruct":59,"startDateStruct":62,"completionDateStruct":63,"leadSponsor":65,"locationsCount":66},{"fullName":5,"class":6},"Health Institutes of Turkey","OTHER_GOV",[8,12],{"label":9,"type":10,"description":11,"interventionNames":10},"Group I",null,"Football players with a history of hamstring injury",{"label":13,"type":10,"description":14,"interventionNames":10},"Group II","Football players without a history of hamstring injury",[16],{"name":17,"role":18,"phone":19,"phoneExt":10,"email":20},"Ezgi Türkmen","CONTACT","0090 216 547 26 00","turkmnezgi@gmail.com",[22],{"facility":23,"status":24,"city":25,"state":10,"zip":10,"country":26,"countryCode":10,"cosmosGeoPoint":27,"geoPoint":32,"contacts":33},"Haliç Üniversitesi","RECRUITING","Istanbul","Turkey (Türkiye)",{"type":28,"coordinates":29},"Point",[30,31],28.94966,41.01384,{"lat":31,"lon":30},[34],{"name":35,"role":18,"phone":36,"phoneExt":10,"email":37},"Ayşenur Çetinkaya","0090 212 924 24 44","aysenurcetinkaya@halic.edu.tr",{"type":39,"investigatorFullName":17,"investigatorTitle":40,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"PRINCIPAL_INVESTIGATOR","Principal Investigator, R&D Specialist, PhD","100649590","pre--and-post-training-assessment-of-sprint-performance-agility-balance-and-body-awareness-in-football-players-regarding-hamstring-injury-100649590",false,"NCT07735416","Pre- and Post-Training Assessment of Sprint Performance, Agility, Balance and Body Awareness in Football Players Regarding Hamstring Injury","Inclusion Criteria:\n\n* Being a licensed male football player aged 18-35.\n* Having played football actively for at least 2 years.\n* Having attended training sessions regularly within the last 6 months.\n* Having a history of hamstring injury (n=25).\n* Not having a history of hamstring injury (n=25).\n* Voluntarily agreeing to participate in the study.\n\nExclusion Criteria:\n\n* Having a current history of a diagnosed musculoskeletal injury in the lower extremities.\n* Having undergone lower extremity surgery within the last 6 months.\n* Having a diagnosis of any neurological, orthopedic, or systemic disorder.\n* Having a diagnosis of any systemic disease affecting balance.\n* Having any significant physical limitations that would prevent the application of the tests.\n* Having a diagnosed psychological disorder that would hinder communication.",true,"MALE","18 Years","35 Years",{"count":52,"type":53},50,"ESTIMATED","OBSERVATIONAL","Aim of the study is to examine the impact of a history of hamstring injury on athletes by determining and comparing the pre- and post-training levels of sprint performance, agility, dynamic balance, and body awareness in football players with and without a history of hamstring injury.",[57],"Hamstring Injury","2026-07-30",{"date":60,"type":61},"2026-07-31","ACTUAL",{"date":58,"type":61},{"date":64,"type":53},"2026-08",{"name":5,"class":6},1]