[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100563675":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":26,"centralContacts":26,"locations":31,"responsibleParty":49,"collaborators":26,"id":51,"slug":26,"hasResults":52,"nctId":53,"briefTitle":54,"officialTitle":54,"acronym":26,"eligibilityCriteria":55,"healthyVolunteers":56,"sex":57,"minAge":58,"maxAge":59,"enrollmentInfo":60,"targetDuration":26,"studyType":63,"phases":64,"briefSummary":66,"conditions":67,"keywords":69,"overallStatus":33,"whyStopped":26,"lastUpdateSubmitDate":76,"lastUpdatePostDateStruct":77,"startDateStruct":80,"completionDateStruct":82,"leadSponsor":84,"locationsCount":85},{"fullName":5,"class":6},"Gdansk University of Physical Education and Sport","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"CoQ10-treated participants","EXPERIMENTAL","The participants will be treated with CoQ10 supplements",[13],"Dietary Supplement: CoQ10 supplementation",{"label":15,"type":16,"description":17,"interventionNames":18},"Placebo-treated participants","PLACEBO_COMPARATOR","The participants will be treated with placebo",[19],"Dietary Supplement: Placebo supplementation",[21,27],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"DIETARY_SUPPLEMENT","CoQ10 supplementation","Long-distance runners will be supplemented with CoQ10 for 4 weeks in cross-over manner with 4 weeks of wash out period.",[9],null,{"type":22,"name":28,"description":29,"armGroupLabels":30,"otherNames":26},"Placebo supplementation","Long-distance runners will be supplemented with placebo for 4 weeks in cross-over manner with 4 weeks of wash out period.",[15],[32],{"facility":5,"status":33,"city":34,"state":26,"zip":35,"country":36,"cosmosGeoPoint":37,"geoPoint":42,"contacts":43},"RECRUITING","Gdansk","80-333","Poland",{"type":38,"coordinates":39},"Point",[40,41],18.64912,54.35227,{"lat":41,"lon":40},[44],{"name":45,"role":46,"phone":47,"phoneExt":26,"email":48},"Zbigniew Jost, PhD","CONTACT","+48663892068","zbigniew.jost@awf.gda.pl",{"type":50,"investigatorFullName":26,"investigatorTitle":26,"investigatorAffiliation":26,"oldNameTitle":26,"oldOrganization":26},"SPONSOR","100563675",false,"NCT06619249","Effect of Endurance Training-Induced Coenzyme Q10 (CoQ10) Supplementation on Myokine, Exerkine Secretion and Cognitive Functions in Long-Distance Runners","Inclusion Criteria:\n\n* training experienced for minimum 2 years\n* running training at least 2 times per week\n* Personal Best on 10k (\\\u003C50 minutes)\n\nExclusion Criteria:\n\n* taking supplements which can interrupt primary outcomes (vitamin D, omega-3 fatty acids)\n* injured in last 6 months to avoid n number reduction",true,"MALE","30 Years","50 Years",{"count":61,"type":62},24,"ESTIMATED","INTERVENTIONAL",[65],"PHASE4","The goal of this clinical trial is to learn if CoQ10 amplifies endurance training-induced myokine and exerkine secretion and if those changes influences cognition in long-distance runners.\n\nDoes 4-week high-dosage CoQ10 supplementation increase the secretion of myokine, exerkine sercetion? Does the above-mentioned intervention improve the cognitive function in long distance runners?\n\nParticipants will:\n\nTake CoQ10 or a placebo every day for 4 weeks. Visit the laboratory once every 4 weeks for checkups and tests. Keep the participants' food and training diary.",[68],"Health Knowledge, Attitudes, Practice",[70,71,72,73,74,75],"Coenzyme Q10","Supplementation","Myokine","Exerkine","Cognition","Long-distance runners","2025-08-19",{"date":78,"type":79},"2025-08-26","ACTUAL",{"date":81,"type":79},"2024-08-23",{"date":83,"type":62},"2026-07-30",{"name":5,"class":6},1]