[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100651464":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":11,"centralContacts":29,"locations":35,"responsibleParty":57,"collaborators":11,"id":61,"slug":62,"hasResults":63,"nctId":64,"briefTitle":65,"officialTitle":65,"acronym":66,"eligibilityCriteria":67,"healthyVolunteers":68,"sex":69,"minAge":70,"maxAge":71,"enrollmentInfo":72,"targetDuration":11,"studyType":75,"phases":76,"briefSummary":78,"conditions":79,"keywords":81,"overallStatus":38,"whyStopped":11,"lastUpdateSubmitDate":88,"lastUpdatePostDateStruct":89,"startDateStruct":92,"completionDateStruct":94,"leadSponsor":96,"locationsCount":97},{"fullName":5,"class":6},"University of British Columbia","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Standard-frequency resistance training","ACTIVE_COMPARATOR",null,[13],"Behavioral: Two sessions per week of resistance training",{"label":15,"type":16,"description":11,"interventionNames":17},"High-frequency resistance training","EXPERIMENTAL",[18],"Behavioral: 10 sessions per week of resistance training",[20,25],{"type":21,"name":22,"description":23,"armGroupLabels":24,"otherNames":11},"BEHAVIORAL","10 sessions per week of resistance training","Full-body resistance training consisting of 10 sets per week for all major muscle groups with progressive overload in a gym-based setting. Training at an exercise frequency of 10 brief sessions per week (around 8-12 minutes per session).",[15],{"type":21,"name":26,"description":27,"armGroupLabels":28,"otherNames":11},"Two sessions per week of resistance training","Full-body resistance training consisting of 10 sets per week for all major muscle groups with progressive overload in a gym-based setting. Training at an exercise frequency of two sessions per week (around 45-60 minutes per session).",[9],[30],{"name":31,"role":32,"phone":33,"phoneExt":11,"email":34},"Cameron Mitchell, PhD","CONTACT","604-827-2072","cameron.mitchell@ubc.ca",[36],{"facility":37,"status":38,"city":39,"state":40,"zip":41,"country":42,"countryCode":43,"cosmosGeoPoint":44,"geoPoint":49,"contacts":50},"University of British Columbia | Gateway Health Building","RECRUITING","Vancouver","British Columbia","V6T 1Z1","Canada","CA",{"type":45,"coordinates":46},"Point",[47,48],-123.11934,49.24966,{"lat":48,"lon":47},[51,52,54],{"name":31,"role":32,"phone":33,"phoneExt":11,"email":34},{"name":11,"role":32,"phone":11,"phoneExt":11,"email":53},"hdennis@student.ubc.ca",{"name":55,"role":56,"phone":11,"phoneExt":11,"email":11},"Haley Dennis, MSc","SUB_INVESTIGATOR",{"type":58,"investigatorFullName":59,"investigatorTitle":60,"investigatorAffiliation":5,"oldNameTitle":11,"oldOrganization":11},"SPONSOR_INVESTIGATOR","Cameron Mitchell","Associate Professor","100651464","effects-of-exercise-frequency-on-muscle-size-and-strength-in-healthy-untrained-young-adults-100651464",false,"NCT07760597","Effects of Exercise Frequency on Muscle Size and Strength in Healthy, Untrained Young Adults","FREQ","Inclusion Criteria:\n\n* Can fluently read and write in English\n* Lives, works, and\u002For studies at or near the Gateway Health Building (where all study visits will occur)\n* Willing and able to commit to 2 or 10 in-person training sessions per week for 10 continuous weeks, as well as one week of testing before the training period and one week of testing after the training period\n* Has continuous access to smartphone or other device that they can use to access the Technogym app\n* Answers \"No\" to all questions on the Canadian Society for Exercise Physiology - Get Active Questonnaire (CSEP-GAQ) or has their doctor's approval to participate\n\nExclusion Criteria:\n\n* Any major uncontrolled cardiovascular, muscular, metabolic, and\u002For neurological disorders\n* Lung disease, kidney disease, or liver disease\n* Current diagnosis of type 1 diabetes, type 2 diabetes, or cancer\n* Medical conditions that limit their ability to undertake strenuous physical activity\n* Regular use of any medications that may affect muscle physiology or body composition (i.e. benzodiazepines, hormone replacement therapy, ADHD medication, Metformin, Ozempic)\n* Participated in consistent resistance exercise training more than twice per month in the previous 12 months\n* Participated in consistent moderate or vigorous aerobic training more than twice per week in the previous 12 months, or planning to start consistent training in the next few months\n* Significant gain or loss of body mass in the past 6 months (greater than 2 kg)\n* Current smoker (including but not limited to cigarettes, e-cigarettes, or vaping)\n* Body Mass Index of less than 18 kg\u002Fm2 or over 30 kg\u002Fm2\n* Pregnancy or breastfeeding\n* Currently taking blood thinners\n* Allergic to Tegaderm medical tape (used with the activity trackers)",true,"ALL","19 Years","39 Years",{"count":73,"type":74},40,"ESTIMATED","INTERVENTIONAL",[77],"NA","Resistance training (RT) is important for building and maintaining healthy muscles. An exercise frequency called \"exercise snacks\" involves short bursts of exercise throughout the day (\\~5-15 minutes), but no studies have examined a gym-based RT exercise snack program. The invetigators will randomize 40 participants into one of two groups for 10 weeks: the control group will complete two full-body workouts per week (standard-frequency) and the experimental group will complete 10 mini-workouts per week (high-frequency). Muscle hypertrophy (size) and strength will be measured before and after the exercise program to determine if the participants had the same or different results.",[80],"Healthy Adult Male and Female Volunteers",[82,83,84,85,86,87],"Exerise Snacks","Exercise Frequency","Resistance Training","Muscle Strength","Skeletal Muscle Enlargement","Exercise","2026-08-11",{"date":90,"type":91},"2026-08-13","ACTUAL",{"date":93,"type":91},"2026-08-12",{"date":95,"type":74},"2027-06",{"name":59,"class":6},1]