[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100638737":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":30,"centralContacts":35,"locations":44,"responsibleParty":61,"collaborators":25,"id":64,"slug":65,"hasResults":66,"nctId":67,"briefTitle":68,"officialTitle":68,"acronym":69,"eligibilityCriteria":70,"healthyVolunteers":71,"sex":72,"minAge":73,"maxAge":74,"enrollmentInfo":75,"targetDuration":25,"studyType":78,"phases":79,"briefSummary":81,"conditions":82,"keywords":86,"overallStatus":47,"whyStopped":25,"lastUpdateSubmitDate":94,"lastUpdatePostDateStruct":95,"startDateStruct":98,"completionDateStruct":100,"leadSponsor":102,"locationsCount":103},{"fullName":5,"class":6},"Ibadat International University, Islamabad","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Upper-Limb Plyometric Training Group","EXPERIMENTAL","Participants in this group will undergo an upper-limb plyometric training program designed to improve explosive strength and power. The program will include exercises such as medicine ball throws, plyometric push-ups, and overhead throws. Training sessions will be conducted three times per week for six weeks under supervision, with progressive intensity based on participant performance.",[13],"Other: Upper limb Plyometric Training",{"label":15,"type":16,"description":17,"interventionNames":18},"Upper-Limb Strength Training Group","ACTIVE_COMPARATOR","Participants in this group will perform a traditional upper-limb strength training program aimed at improving muscular strength. The program will include resistance exercises such as bench press, shoulder press, and resistance band training. Sessions will be conducted three times per week for six weeks under supervision, with progressive overload applied throughout the intervention period.",[19],"Other: Conventional Strength Training",[21,26],{"type":6,"name":22,"description":23,"armGroupLabels":24,"otherNames":25},"Upper limb Plyometric Training","A supervised upper-limb plyometric training program designed to enhance explosive power through stretch-shortening cycle activities. The intervention includes medicine ball throws, plyometric push-ups, and reactive upper-limb drills performed with progressive intensity over 8 weeks. The program targets rapid force production and neuromuscular coordination relevant to tennis serve performance.",[9],null,{"type":6,"name":27,"description":28,"armGroupLabels":29,"otherNames":25},"Conventional Strength Training","A supervised upper-limb resistance training program aimed at improving maximal muscle strength and stability. The intervention includes structured resistance exercises targeting the shoulder, arm, and scapular muscles with progressive overload over 8 weeks. The program focuses on controlled force production to support tennis-specific performance.",[15],[31],{"name":32,"affiliation":33,"role":34},"Hafsah Gul Khattak, DPT, MS-NMPT","IBADAT INTERNATIONAL UNIVERSITY, ISLAMABAD (IIUI)","PRINCIPAL_INVESTIGATOR",[36,41],{"name":37,"role":38,"phone":39,"phoneExt":25,"email":40},"Sadaqat Saleem, MS. Sports Physical Therapy","CONTACT","+923489221909","sadaqatsaleem36@gmail.com",{"name":32,"role":38,"phone":42,"phoneExt":25,"email":43},"923457170732","hafsah.khattak@uipt.iiui.edu.pk",[45],{"facility":46,"status":47,"city":48,"state":25,"zip":49,"country":50,"countryCode":51,"cosmosGeoPoint":52,"geoPoint":57,"contacts":58},"Ibadat International University, Islamabad (Iiui)","RECRUITING","Islamabad","46000","Pakistan","PK",{"type":53,"coordinates":54},"Point",[55,56],73.04329,33.72148,{"lat":56,"lon":55},[59],{"name":60,"role":38,"phone":42,"phoneExt":25,"email":43},"Hafsah Gul Khattak, MS-NMPT",{"type":34,"investigatorFullName":62,"investigatorTitle":63,"investigatorAffiliation":5,"oldNameTitle":25,"oldOrganization":25},"Hafsah Gul Khattak","Assistant Professor","100638737","effect-of-upper-limb-plyometric-training-versus-strength-training-for-enhancing-serve-velocity-strength-and-power-in-competitive-tennis-players-100638737",false,"NCT07584941","Effect of Upper-limb Plyometric Training Versus Strength Training for Enhancing Serve Velocity, Strength, and Power in Competitive Tennis Players","ULPT-ST","Inclusion Criteria:\n\n* Age 18-30 years (male tennis players).\n* Currently training\u002Fcompeting in tennis ≥3 sessions\u002Fweek.\n* Minimum of 4 years of systematic tennis training experience\n* Provide written informed consent.\n\nExclusion Criteria:\n\n* Recent musculoskeletal surgery\n* Upper-limb (shoulder\u002Felbow) or lower-limb injury that limits training in past 6 months.\n* Participation in structured strength or agility programs outside routine tennis training\n* Neurological or cardiovascular disorders or other medical condition contraindicating high-intensity exercise",true,"MALE","18 Years","30 Years",{"count":76,"type":77},46,"ESTIMATED","INTERVENTIONAL",[80],"NA","This study aims to compare the effects of upper-limb plyometric training and traditional strength training on serve velocity, muscular strength, and power in competitive tennis players. Serve velocity is a critical performance factor in tennis, and optimizing upper-limb function is essential for enhancing performance.\n\nParticipants will be randomly assigned to either a plyometric training group or a strength training group. Both groups will undergo structured training programs over a defined intervention period. Outcome measures, including serve velocity, upper-limb strength, and power, will be assessed at baseline and after the completion of the intervention.\n\nThe findings of this study will help determine the most effective training approach for improving performance in tennis players and may guide coaches, athletes, and rehabilitation professionals in designing evidence-based training programs.",[83,84,85],"Upper Limb Strength","Upper Limb Power","Upper Limb Serve Velocity",[87,88,89,90,91,92,93],"Plyometric Training","Strength Training","Upper Limb Training","Sports Performance","Tennis Players","Serve Velocity","Power","2026-06-24",{"date":96,"type":97},"2026-06-26","ACTUAL",{"date":99,"type":97},"2026-05-15",{"date":101,"type":77},"2026-07-20",{"name":5,"class":6},1]