[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"leadSponsorName\":\"Lance Bollinger\",\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:":47},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":16,"sex":17,"minAge":18,"maxAge":19,"enrollmentInfo":20,"targetDuration":4,"studyType":23,"phases":24,"briefSummary":26,"conditions":27,"keywords":30,"overallStatus":35,"whyStopped":4,"lastUpdateSubmitDate":36,"lastUpdatePostDateStruct":37,"startDateStruct":40,"completionDateStruct":42,"leadSponsor":44,"locationsCount":5},"100564582","fit-exercise-in-30d-of-ulls-induced-muscle-disuse-100564582",false,"NCT06631053","FIT Exercise in 30d of ULLS-induced Muscle Disuse","Use of Velocity Monitoring to Prescribe Appropriate Flywheel-based Inertial Training (FIT) Workloads for Exercise in Space Flight","Inclusion Criteria:\n\n* Regularly engaging in aerobic exercise (\\> 150min\u002Fwk) and resistance exercise (\\>1 time per week) for the past 12 months\n* Education greater than or equal to bachelor's degree (any field)\n\nExclusion Criteria:\n\n* Waist circumference \\\u003C 55cm or \\> 90cm (F) and \\\u003C 75cm or \\> 100cm (M)\n* Body mass index \\\u003C 18.5 or \\> 29.9\n* Shoe size \\\u003C 25 or \\>29cm.\n* Not regularly engaging in exercise for previous 12 months\n* Tobacco use within previous 6 months\n* Blood clotting disorder\n* Heart arrhythmia\n* Implanted device which could negatively be affected by electrical impulse or strong magnetic field such as pacemaker, internal defibrillator, or cochlear implant\n* Diagnosed cardiovascular, pulmonary, renal, or metabolic disease\n* Pregnancy (within previous 6 months)\n* Oral contraceptive use (within previous three months)\n* High resting blood pressure (\\>140 systolic and\u002For \\> 90 diastolic)\n* Currently or previously undergone gender-affirming therapy (hormone therapy or sexual reassignment surgery)\n* Low back or leg injury in previous 6 months\n* Currently taking medication to assist with sleep\n* Muscle, bone, or joint injury that limits physical activity within previous 6 months\n* Neurological disorder which affects balance (such as multiple sclerosis or Parkinson's disease)",true,"ALL","35 Years","45 Years",{"count":21,"type":22},16,"ESTIMATED","INTERVENTIONAL",[25],"NA","This study aims to determine how flywheel-based inertial training (FIT) implemented according to principles of velocity-based training (VBT) and High-Intensity Interval Training (HIIT) affects disuse-induced physical de-conditioning including loss of voluntary muscle strength, aerobic capacity, and balance regulation.",[28,29],"Muscle Atrophy","Muscle Weakness",[31,32,33,34],"spaceflight","unweighting","disuse","exercise","RECRUITING","2025-10-22",{"date":38,"type":39},"2025-10-24","ACTUAL",{"date":41,"type":39},"2024-10-23",{"date":43,"type":22},"2026-09-01",{"name":45,"class":46},"Lance Bollinger","OTHER",""]