Assessing Construction Execution Under Sleep Impairment
ConditionSleep
Trial statusNot yet recruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age21-49
SponsorOregon Health and Science University
About this trial
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.
Eligibility criteria
This trial accepts healthy volunteersQualifiers
Fluent in English
Tolerate virtual reality system
Disqualifiers
Recent shiftwork
Recent travel across time zones (>2 in last month)
Underlying health conditions (high blood pressure, diabetes, cancer, heart attack, heart failure, angioplasty, heart surgery, etc.)
Use of nicotine products such as tobacco or e-cigarettes
Trial design
Design model
Crossover
Treatments tested in this trial
Construction Virtual Reality Stress Challenges
Other interventionParticipants will be randomly assigned to a laboratory visit that will contain construction virtual reality stress challenges.
No Construction Virtual Reality Stress Challenges
Other interventionParticipants will be randomly assigned to a laboratory visit that will not contain construction virtual reality stress challenges.
Treatment groups
12 Participants
are divided into 2 treatment groupsGroup A: Construction Virtual Reality Stress ChallengesExperimental treatment 1 intervention
Group B: No Construction Virtual Reality Stress ChallengesExperimental treatment 1 intervention
Trial outcomes
Primary outcomes
1
Feasibility: Recruitment
Number of eligible participants who enroll in the study.
Time frame
From first date of recruitment activities to last day of study activities, up to 100 weeks.2
Feasibility: Retention
Proportion of eligible participants who enroll and complete all scheduled study visits.
Time frame
From start of recruitment activities to the end of study activities, up to 100 weeks.3
Feasibility: Tolerability of Repeated VR use and Physiologic Monitoring
Proportion of participants able to complete repeated VR tasks and physiologic monitoring without early discontinuation due to discomfort, cybersickness, or adverse symptoms.
Time frame
Assessed each 8-hour in laboratory visit4
Feasibility: Data Completeness and Quality
Proportion of planned VR task sessions and physiologic recordings successfully completed with usable data.
Time frame
Through study completion, an average of 1 yearSecondary outcomes
1
Instruction Re-Engagement During VR Tasks
Number of times participants revisit or request task instructions during construction-related VR tasks.
Time frame
Assessed during each 8-hour in-laboratory visit.2
Task Resumption Time Following Disruption
Time (seconds) required for participants to resume task engagement following an interruption or distraction during VR tasks.
Time frame
Assessed during each 8-hour in-laboratory visit.3
VR Task Completion Time
Time required to complete construction-related VR tasks.
Time frame
Assessed during each 8-hour in-laboratory visit.4
Movement Efficiency During VR Tasks
Movement efficiency metrics during VR tasks, including the number of movements required to manipulate objects or complete task objectives.
Time frame
Assessed during each 8-hour in-laboratory visit.Sponsors and contacts
Click on the lead sponsor to view all of their trials.
Source ClinicalTrials.gov
This trial is not recruiting at the moment. You can still explore other options: