Reliability and Validity of Online Cognitive Assessments
Not Applicable
Completed
- Conditions
- Healthy Volunteers
- Registration Number
- NCT02382393
- Lead Sponsor
- Lumos Labs, Inc.
- Brief Summary
The purpose of this study is to evaluate the concurrent validity (correlation coefficient of scores at 1 time point) between the Brain Performance Test (BPT, Lumos Labs, Inc.) and a validated third party computerized assessment.
- Detailed Description
Each subject will complete two sessions, each approximately 1 hour in total duration, approximately 2 weeks apart for a total duration of participation of 2 hours over 2 weeks
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 1152
Inclusion Criteria
- Electronically signed informed consent
- 18 years of age or older
- Native English-Speaker
- Consistent access to a computer with stable internet connection
Exclusion Criteria
- Under 18 years of age
- Native language other than English
- Visual impairment that impedes computer use
- Has taken a cognitive assessment or done cognitive training in the past year
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- CROSSOVER
- Primary Outcome Measures
Name Time Method Selected raw and scaled BPT and Computerized Assessment matched subtest scores at Time 1 Baseline BPT Grand Index Score at Time 1 Baseline Computerized Assessment Index at Time 1 Baseline
- Secondary Outcome Measures
Name Time Method Computerized Assessment Index at Time 1 and Time 2 Baseline to 2 weeks Raw and scaled BPT subtest scores at Time 1 and Time 2 Baseline to 2 weeks BPT Grand Index at Time 1 and Time 2 Baseline to 2 weeks
Related Research Topics
Explore scientific publications, clinical data analysis, treatment approaches, and expert-compiled information related to the mechanisms and outcomes of this trial. Click any topic for comprehensive research insights.
What molecular mechanisms underlie cognitive performance metrics in the Brain Performance Test (BPT) compared to validated assessments like CogState or Cambridge Neuropsychological Test Automated Battery (CANTAB)?
How does the Brain Performance Test (BPT) demonstrate comparative effectiveness against traditional neuropsychological tools such as the Wechsler Adult Intelligence Scale (WAIS) or Trail Making Test in healthy populations?
Are there specific biomarkers, such as neurocognitive indices or brain-derived neurotrophic factor (BDNF) levels, that correlate with BPT performance scores in longitudinal cognitive assessments?
What adverse events are associated with prolonged use of computerized cognitive assessments like the Brain Performance Test (BPT) in healthy volunteers, and how are they managed?
How do the Brain Performance Test (BPT) and other digital cognitive tools, such as Cogito or MindCrowd, contribute to the broader landscape of neurocognitive screening and digital biomarker development?
Trial Locations
- Locations (1)
Lumos Labs, Inc.
🇺🇸San Francisco, California, United States
Lumos Labs, Inc.🇺🇸San Francisco, California, United States