[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100578483":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":26,"centralContacts":30,"locations":36,"responsibleParty":53,"collaborators":26,"id":57,"slug":58,"hasResults":59,"nctId":60,"briefTitle":61,"officialTitle":62,"acronym":26,"eligibilityCriteria":63,"healthyVolunteers":59,"sex":64,"minAge":65,"maxAge":66,"enrollmentInfo":67,"targetDuration":26,"studyType":70,"phases":71,"briefSummary":73,"conditions":74,"keywords":76,"overallStatus":39,"whyStopped":26,"lastUpdateSubmitDate":81,"lastUpdatePostDateStruct":82,"startDateStruct":85,"completionDateStruct":87,"leadSponsor":89,"locationsCount":90},{"fullName":5,"class":6},"Universidad Católica de Ávila","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"LIGHTBACK Gropu","EXPERIMENTAL","This group will perform a standard 20-minute warm-up, and in addition to their usual warm-up, the LIGHTBACK protocol is included.",[13],"Device: LIGHTBACK",{"label":15,"type":16,"description":17,"interventionNames":18},"Placebo Group","PLACEBO_COMPARATOR","This group will perform a standard 20-minute warm-up, but the LIGHTBACK protocol is not included and a similar placebo is used.",[19],"Device: Placebo",[21,27],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"DEVICE","LIGHTBACK","This group will perform a standard 20-minute warm-up, and the LIGHTBACK protocol is also included.",[9],null,{"type":22,"name":28,"description":17,"armGroupLabels":29,"otherNames":26},"Placebo",[15],[31],{"name":32,"role":33,"phone":34,"phoneExt":26,"email":35},"JORGE Velázquez Saornil, PhD.","CONTACT","655909940","jvelazquezsa@upsa.es",[37],{"facility":38,"status":39,"city":40,"state":26,"zip":41,"country":42,"countryCode":43,"cosmosGeoPoint":44,"geoPoint":49,"contacts":50},"Universidad Pontificia de Salamanca","RECRUITING","Salamanca","27005","Spain","ES",{"type":45,"coordinates":46},"Point",[47,48],-3.67975,40.42972,{"lat":48,"lon":47},[51],{"name":52,"role":33,"phone":26,"phoneExt":26,"email":35},"Jorge Velázquez Saornil, PhD.",{"type":54,"investigatorFullName":55,"investigatorTitle":56,"investigatorAffiliation":5,"oldNameTitle":26,"oldOrganization":26},"PRINCIPAL_INVESTIGATOR","JORGE VELAZQUEZ SAORNIL","PhD.","100578483","optimising-hip-mobility-hamstring-flexibility-and-performance-using-lightback-100578483",false,"NCT06811883","Optimising Hip Mobility, Hamstring Flexibility and Performance Using Lightback","Optimising Hip Mobility, Hamstring Flexibility and Performance in Elite Sprint and Hurdles Athletes Using Lightback: an Experimental Pilot Study","Inclusion Criteria:\n\n* Sprinters and hurdlers aged 18 to 30 years.\n* No history of recent (less than 6 months) hamstring or hip injury.\n* Signed informed consent.\n\nExclusion Criteria:\n\n* Cruciate or hamstring tears less than 6 months old;\n* Hip and back surgery less than 3 months old;\n* Chronic or acute back problems;\n* Pregnancy;\n* Osteoporosis\n* Tumours, bone cancer of the hip and pelvis;\n* Direct trauma to the back of the thigh less than 6 months old.\n* Orthopaedic or neurological pathologies affecting mobility or muscle activation.\n* Participation in another specific training protocol","ALL","18 Years","65 Years",{"count":68,"type":69},20,"ESTIMATED","INTERVENTIONAL",[72],"NA","In athletics, in the sprint and hurdles disciplines, muscle injuries account for a significant proportion of injuries. The hamstrings are particularly vulnerable, accounting for between 12% and 26% of all injuries in these sports. A single-blind study was conducted on 20 hurdler patients with the intention of assessing hip mobility, hamstring flexibility and performance. To collect this data, the research team will conduct examinations and interviews with the athletes in two groups: an experimental group using LightBack and a placebo group.",[75],"Injury;Sports",[77,78,79,80],"range of motion","prevention","Physiotherapy","athletics","2025-02-05",{"date":83,"type":84},"2025-02-06","ACTUAL",{"date":86,"type":84},"2025-01-31",{"date":88,"type":69},"2025-06-30",{"name":5,"class":6},1]