[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100361804":3},{"organization":4,"armGroups":7,"interventions":25,"overallOfficials":39,"centralContacts":43,"locations":49,"responsibleParty":66,"collaborators":35,"id":69,"slug":35,"hasResults":70,"nctId":71,"briefTitle":72,"officialTitle":73,"acronym":35,"eligibilityCriteria":74,"healthyVolunteers":70,"sex":75,"minAge":76,"maxAge":77,"enrollmentInfo":78,"targetDuration":35,"studyType":81,"phases":82,"briefSummary":84,"conditions":85,"keywords":35,"overallStatus":52,"whyStopped":35,"lastUpdateSubmitDate":88,"lastUpdatePostDateStruct":89,"startDateStruct":92,"completionDateStruct":94,"leadSponsor":96,"locationsCount":97},{"fullName":5,"class":6},"Portland VA Medical Center","FED",[8,14,20],{"label":9,"type":10,"description":11,"interventionNames":12},"BCAAs","EXPERIMENTAL","60 grams of BCAA (2:1:1 ratio of Leucine:Isoleucine:Valine) consumed in two doses (30 grams each) mixed into 20 oz of water for up to 21 days (42 total drinks).",[13],"Dietary Supplement: Branched Chain Amino Acids",{"label":15,"type":16,"description":17,"interventionNames":18},"Rice Protein","PLACEBO_COMPARATOR","Rice protein control group: 60 grams of rice protein consumed in two doses (30 grams each) mixed into 20 oz of water for up to 21 days (42 total drinks).",[19],"Dietary Supplement: Rice Protein",{"label":21,"type":16,"description":22,"interventionNames":23},"Microcrystalline Cellulose","Placebo control group: 60 grams of microcrystalline cellulose, consumed in two doses (30 grams each) mixed into 20 oz of water for up to 21 days (42 total drinks).",[24],"Dietary Supplement: Microcrystalline Cellulose",[26,32,36],{"type":27,"name":28,"description":29,"armGroupLabels":30,"otherNames":31},"DIETARY_SUPPLEMENT","Branched Chain Amino Acids","60 grams of BCAA (2:1:1 ratio of Leucine:Isoleucine:Valine) consumed in two doses (30 grams each) mixed into 20 oz of water for up to21days (42 total drinks).",[9],[9],{"type":27,"name":15,"description":33,"armGroupLabels":34,"otherNames":35},"60 grams of rice protein consumed in two doses (30 grams each) mixed into 20 oz of water for up to 21days (42 total drinks).",[15],null,{"type":27,"name":21,"description":37,"armGroupLabels":38,"otherNames":35},"60 grams of microcrystalline cellulose, consumed in two doses (30 grams each) mixed into 20 oz of water for up to 21days (42 total drinks).",[21],[40],{"name":41,"affiliation":5,"role":42},"Miranda M Lim, MD, PhD","PRINCIPAL_INVESTIGATOR",[44],{"name":41,"role":45,"phone":46,"phoneExt":47,"email":48},"CONTACT","503-220-8262","Ext. 57404","lmir@ohsu.edu",[50],{"facility":51,"status":52,"city":53,"state":54,"zip":55,"country":56,"cosmosGeoPoint":57,"geoPoint":62,"contacts":63},"VA Portland Health Care System","RECRUITING","Portland","Oregon","97239","United States",{"type":58,"coordinates":59},"Point",[60,61],-122.67621,45.52345,{"lat":61,"lon":60},[64],{"name":41,"role":45,"phone":46,"phoneExt":65,"email":48},"57404",{"type":42,"investigatorFullName":67,"investigatorTitle":68,"investigatorAffiliation":5,"oldNameTitle":35,"oldOrganization":35},"Miranda M Lim","Principal Investigator","100361804",false,"NCT03990909","Pilot Study of BCAA on Sleep","A Pilot Study of Dietary Supplementation With Branched Chain Amino Acids on Sleep","Inclusion Criteria:\n\n* Veteran\n* English Speaking\n* Accessible via phone\n* Sleep problems\n\nExclusion Criteria:\n\n* Decisional impairment\n* Nickel allergy\n* Maple syrup urine disease or family history of disease\n* Allergy to sucralose\n* Currently taking BCAAs","ALL","18 Years","89 Years",{"count":79,"type":80},300,"ESTIMATED","INTERVENTIONAL",[83],"NA","Individuals will be recruited from the VA Portland Health Care System and the community affiliated with Oregon Health \\& Science University. Traumatic brain injury status will be assessed as a contributing factor. Subjects will be randomized to one of 3 groups (BCAA or one of 2 placebo conditions) and instructed to consume study product twice daily for 21 days. Self-report questionnaires, wrist actigraphy, pressure pain testing, and cognitive function will be assessed pre and post the experimental period.",[86,87],"Sleep Disorder","Traumatic Brain Injury","2025-11-12",{"date":90,"type":91},"2025-11-14","ACTUAL",{"date":93,"type":91},"2019-03-01",{"date":95,"type":80},"2025-12-01",{"name":5,"class":6},1]