Effect of a Plant Based Nootropic on Perceptual Decision Making.
NCT ID: NCT06689644
Last Updated: 2024-11-14
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
37 participants
INTERVENTIONAL
2023-10-23
2024-06-01
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
BASIC_SCIENCE
TRIPLE
Study Groups
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Experimental group
This group will receive the nootropic supplement for 60 days.
Nootropics (ginkgo biloba, nicergoline, piracetam, or others)
Commercially available product: Mind lab pro
Perceptual decision-making performance
A computerised cognitive task involving rapid visual categorisation of images
Electroencephalography
Brain signals are recorded from a 64 channel EEG system during the cognitive task
Control group
This group will receive a placebo supplement for 60 days
Placebo
A cellulose commonly used as a bulking agent in supplement products
Perceptual decision-making performance
A computerised cognitive task involving rapid visual categorisation of images
Electroencephalography
Brain signals are recorded from a 64 channel EEG system during the cognitive task
Interventions
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Nootropics (ginkgo biloba, nicergoline, piracetam, or others)
Commercially available product: Mind lab pro
Placebo
A cellulose commonly used as a bulking agent in supplement products
Perceptual decision-making performance
A computerised cognitive task involving rapid visual categorisation of images
Electroencephalography
Brain signals are recorded from a 64 channel EEG system during the cognitive task
Eligibility Criteria
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Inclusion Criteria
* Eligibility screening of participants was guided by the following inclusion criteria: (i) be between 20-59 years old, (ii) be right-handed and (iii) be able to cease taking other dietary supplements for two months.
Exclusion Criteria:
* Exclusion criteria included: (i) currently consuming a nootropic supplement, (ii) any known musculoskeletal, or neurological medical conditions or cognitive impairments (iii) have a known diagnosis of epilepsy/history of seizures and (iv) have a known hearing or visual condition that affects daily life function.
20 Years
59 Years
ALL
Yes
Sponsors
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University of Leeds
OTHER
Responsible Party
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Dr Andrea Utley
Professor
Principal Investigators
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Ioannis Delis
Role: PRINCIPAL_INVESTIGATOR
University of Leeds
Locations
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Faculty of Biological sciences
Leeds, , United Kingdom
Countries
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References
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O'Reilly D, Bolam J, Delis I, Utley A. Effect of a Plant-Based Nootropic Supplement on Perceptual Decision-Making and Brain Network Interdependencies: A Randomised, Double-Blinded, and Placebo-Controlled Study. Brain Sci. 2025 Feb 21;15(3):226. doi: 10.3390/brainsci15030226.
Related Links
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Pre-registration of the study
Other Identifiers
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AUtley
Identifier Type: -
Identifier Source: org_study_id
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