[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100626156":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":22,"centralContacts":25,"locations":31,"responsibleParty":48,"collaborators":22,"id":51,"slug":52,"hasResults":53,"nctId":54,"briefTitle":55,"officialTitle":56,"acronym":57,"eligibilityCriteria":58,"healthyVolunteers":59,"sex":60,"minAge":61,"maxAge":62,"enrollmentInfo":63,"targetDuration":22,"studyType":66,"phases":67,"briefSummary":69,"conditions":70,"keywords":72,"overallStatus":77,"whyStopped":22,"lastUpdateSubmitDate":78,"lastUpdatePostDateStruct":79,"startDateStruct":82,"completionDateStruct":84,"leadSponsor":86,"locationsCount":87},{"fullName":5,"class":6},"Oregon Health and Science University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Construction Virtual Reality Stress Challenges","EXPERIMENTAL","Participants will be randomly assigned to a laboratory visit that will contain construction virtual reality stress challenges.",[13],"Other: Construction Virtual Reality Stress Challenges",{"label":15,"type":10,"description":16,"interventionNames":17},"No Construction Virtual Reality Stress Challenges","Participants will be randomly assigned to a laboratory visit that will not contain construction virtual reality stress challenges.",[18],"Other: No Construction Virtual Reality Stress Challenges",[20,23],{"type":6,"name":9,"description":11,"armGroupLabels":21,"otherNames":22},[9],null,{"type":6,"name":15,"description":16,"armGroupLabels":24,"otherNames":22},[15],[26],{"name":27,"role":28,"phone":29,"phoneExt":22,"email":30},"Nicole P Bowles, PhD","CONTACT","503-494-2541","bowlesn@ohsu.edu",[32],{"facility":5,"status":22,"city":33,"state":34,"zip":35,"country":36,"countryCode":37,"cosmosGeoPoint":38,"geoPoint":43,"contacts":44},"Portland","Oregon","97239","United States","US",{"type":39,"coordinates":40},"Point",[41,42],-122.67621,45.52345,{"lat":42,"lon":41},[45,46],{"name":27,"role":28,"phone":29,"phoneExt":22,"email":30},{"name":27,"role":47,"phone":22,"phoneExt":22,"email":22},"PRINCIPAL_INVESTIGATOR",{"type":47,"investigatorFullName":49,"investigatorTitle":50,"investigatorAffiliation":5,"oldNameTitle":22,"oldOrganization":22},"Nicole Bowles","Assistant Professor","100626156","assessing-construction-execution-under-sleep-impairment-100626156",false,"NCT07431970","Assessing Construction Execution Under Sleep Impairment","Feasibility of VR Construction Simulations for Detecting Sleep-Related Impairments","ACES","Inclusion Criteria:\n\n* Fluent in English\n* Tolerate virtual reality system\n\nExclusion Criteria:\n\n* Recent shiftwork\n* Recent travel across time zones (\\>2 in last month)\n* Underlying health conditions (high blood pressure, diabetes, cancer, heart attack, heart failure, angioplasty, heart surgery, etc.)\n* Use of nicotine products such as tobacco or e-cigarettes\n* Use of illicit drugs in the past year\n* Pregnancy\n* Sleep disorders (obstructive sleep apnea)",true,"ALL","21 Years","49 Years",{"count":64,"type":65},12,"ESTIMATED","INTERVENTIONAL",[68],"NA","The goal of this study is to learn whether virtual reality (VR) construction tasks can detect performance changes associated with prior sleep, and to determine the extent to which these changes can be distinguished from interacting repetitively with VR itself.",[71],"Sleep",[73,74,71,75,76],"Occupational Health","Construction","Virtual Reality","Sleep Impairment","NOT_YET_RECRUITING","2026-02-17",{"date":80,"type":81},"2026-02-25","ACTUAL",{"date":83,"type":65},"2026-03-01",{"date":85,"type":65},"2026-08-31",{"name":5,"class":6},1]