[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100634963":3},{"organization":4,"armGroups":7,"interventions":21,"overallOfficials":27,"centralContacts":37,"locations":43,"responsibleParty":57,"collaborators":59,"id":62,"slug":63,"hasResults":64,"nctId":65,"briefTitle":66,"officialTitle":67,"acronym":27,"eligibilityCriteria":68,"healthyVolunteers":69,"sex":70,"minAge":71,"maxAge":72,"enrollmentInfo":73,"targetDuration":27,"studyType":76,"phases":77,"briefSummary":79,"conditions":80,"keywords":85,"overallStatus":94,"whyStopped":27,"lastUpdateSubmitDate":95,"lastUpdatePostDateStruct":96,"startDateStruct":99,"completionDateStruct":101,"leadSponsor":103,"locationsCount":104},{"fullName":5,"class":6},"Beijing Sport University","OTHER",[8,15],{"label":9,"type":10,"description":11,"interventionNames":12},"Cistanche Supplementation + Standardized Anaerobic Training","EXPERIMENTAL","Participants in this arm receive Cistanche deserticola extract paste (5 g\u002Fday) for 8 weeks while completing the same supervised standardized anaerobic training program as the control arm. The training program is performed 3 times per week and includes repeated sprint training, explosive\u002Fstrength-support exercises, and short-bout high-intensity interval training.",[13,14],"Dietary Supplement: Cistanche deserticola","Behavioral: Standardized anaerobic training program",{"label":16,"type":17,"description":18,"interventionNames":19},"Placebo + Standardized Anaerobic Training","ACTIVE_COMPARATOR","Participants in this arm receive a matched placebo for 8 weeks while completing the same supervised standardized anaerobic training program as the experimental arm. The placebo is matched in appearance, weight, texture, and taste. The training program is performed 3 times per week and includes repeated sprint training, explosive\u002Fstrength-support exercises, and short-bout high-intensity interval training.",[20,14],"Dietary Supplement: Matched placebo paste",[22,28,32],{"type":23,"name":24,"description":25,"armGroupLabels":26,"otherNames":27},"DIETARY_SUPPLEMENT","Cistanche deserticola","Participants receive Cistanche deserticola extract paste at a dose of 5 g\u002Fday for 8 weeks. The supplement is administered in two sachets per day, one after breakfast and one after lunch. The product is derived from Cistanche deserticola Y.C. Ma cultivated in Inner Mongolia and consists primarily of phenylethanoid glycosides. Batch-specific quality-control documentation is provided by the supplier to ensure consistency.",[9],null,{"type":23,"name":29,"description":30,"armGroupLabels":31,"otherNames":27},"Matched placebo paste","Participants receive a matched placebo for 8 weeks. The placebo is administered in two sachets per day, one after breakfast and one after lunch, following the same schedule as the experimental supplement. It contains maltodextrin, microcrystalline cellulose, caramel coloring, and a food-grade bittering agent, and is matched to the active supplement in appearance, weight, texture, and taste.",[16],{"type":33,"name":34,"description":35,"armGroupLabels":36,"otherNames":27},"BEHAVIORAL","Standardized anaerobic training program","All participants complete the same supervised standardized anaerobic training program 3 times per week for 8 consecutive weeks. Each session lasts approximately 50 to 65 minutes and includes a dynamic warm-up, repeated sprint training, explosive\u002Fstrength-support exercises, short-bout high-intensity interval training, and a cool-down. Training load is progressively increased across the intervention period, and attendance as well as session rating of perceived exertion are recorded throughout the study.",[9,16],[38],{"name":39,"role":40,"phone":41,"phoneExt":27,"email":42},"Chang Liu, Doctor","CONTACT","+86 17601060070","c.liu@bsu.edu.cn",[44],{"facility":45,"status":27,"city":46,"state":47,"zip":48,"country":49,"countryCode":50,"cosmosGeoPoint":51,"geoPoint":56,"contacts":27},"Wuhan Sport University","Wuhan","Hubei","430000","China","CN",{"type":52,"coordinates":53},"Point",[54,55],114.26667,30.58333,{"lat":55,"lon":54},{"type":58,"investigatorFullName":27,"investigatorTitle":27,"investigatorAffiliation":27,"oldNameTitle":27,"oldOrganization":27},"SPONSOR",[60],{"name":61,"class":6},"Wuhan Sports University","100634963","effects-of-cistanche-supplementation-on-anaerobic-exercise-performance-and-recovery-in-men-with-different-athletic-training-levels-100634963",false,"NCT07546513","Effects of Cistanche Supplementation on Anaerobic Exercise Performance and Recovery in Men With Different Athletic Training Levels","Effects of Cistanche Supplementation on Anaerobic Exercise Performance and Recovery in Men With Different Athletic Training Levels: A Double-Blind, Randomized, Placebo-Controlled Trial","Inclusion Criteria:\n\n* Male, aged 18 to 25 years\n* Body mass index (BMI) between 18.5 and 25.0 kg\u002Fm²\n* Able and willing to provide written informed consent\n* Willing to comply with study procedures, supplementation, training, and assessments\n* Belonging to one of the following athletic training strata:\n* High-level elite stratum: Chinese National Level-1 Athlete standard in sprint-related events, regular training in past 12 months and active during study\n* Amateur stratum: regular exercise-training background in past 12 months without National Level-1 status\n\nExclusion Criteria:\n\n* Use of steroids or ergogenic supplements during study\n* Known cardiovascular, metabolic, musculoskeletal, or other conditions making participation unsafe or affecting outcomes\n* Current use of medications affecting muscle growth, recovery, hormones, or high-intensity performance\n* Current injury or limitation preventing safe participation\n* Known allergy or intolerance to supplement\u002Fplacebo ingredients\n* Participation in another clinical trial or structured intervention during study period\n* Inability or unwillingness to comply with protocol\n* Any other condition deemed unsuitable by investigators",true,"MALE","18 Years","25 Years",{"count":74,"type":75},56,"ESTIMATED","INTERVENTIONAL",[78],"NA","This study is a double-blind, randomized, placebo-controlled trial designed to examine whether 8 weeks of Cistanche deserticola supplementation, when combined with a standardized anaerobic training program, can improve anaerobic exercise performance, recovery, and selected body composition outcomes in young adult men with different athletic training levels.\n\nParticipants will be assigned to receive either Cistanche deserticola extract or a matched placebo while completing the same supervised anaerobic training program. The study will assess changes in anaerobic performance, including Wingate test outcomes and jump performance, as well as recovery-related indicators such as blood lactate, creatine kinase, malondialdehyde, testosterone, cortisol, and the testosterone-to-cortisol ratio. Body composition outcomes, including body fat percentage and skeletal muscle mass, will also be evaluated.\n\nThe purpose of this study is to determine whether Cistanche deserticola supplementation provides additional benefits beyond training alone, and whether these effects differ between highly trained and recreationally trained participants.",[81,82,83,84],"Athlete","Elite Athlete","Sport Performance","Exercise Recovery",[86,87,88,89,90,91,92,93],"Cistanche","anaerobic performance","exercise recovery","explosive power","lactate","muscle damage","body composition","randomized controlled trial","NOT_YET_RECRUITING","2026-06-30",{"date":97,"type":98},"2026-07-02","ACTUAL",{"date":100,"type":75},"2026-06-25",{"date":102,"type":75},"2026-09-15",{"name":5,"class":6},1]