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Showing 1–14 of 14 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Not applicable Interventional Accepts healthy volunteers Results available

Shifting Salty Taste Preferences in Children

NCT02909764
Conditions
Development
Interventions
Low Sodium Group
Other
Lead sponsor
Monell Chemical Senses Center
Other
Eligibility
7 Years to 65 Years
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Fatigue Syndrome, Chronic
Interventions
Thermal Pain Stimulation, Physical Effort Stimulation
Device
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 50 Years
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2034
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Healthy Adults
Interventions
Not listed
Lead sponsor
University of Massachusetts, Amherst
Other
Eligibility
18 Years to 45 Years
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Amherst, Massachusetts
Conditions
Vision
Interventions
psychophysics of sequential biases (no drug or patient work)
Behavioral
Lead sponsor
University of California, Berkeley
Other
Eligibility
18 Years and older
Enrollment
10,120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2032
U.S. locations
1
States / cities
Berkeley, California
Completed Phase 2 Interventional Accepts healthy volunteers

Neural Correlates of Acute Pain Dynamics

NCT05669924
Conditions
Pain
Interventions
Methylphenidate, Placebo
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Monochromatic, L- and S-cone Modulation Only, L- and M-cone Modulation Only, M and S-cone Modulation Only
Interventions
Color
Other
Lead sponsor
Rochester Institute of Technology
Other
Eligibility
Up to 35 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Rochester, New York
Recruiting Not applicable Interventional Accepts healthy volunteers

Using Nicotine to Reverse Age-related Auditory Processing Deficits

NCT04971954
Conditions
Auditory Perceptual Impairment, Aging
Interventions
Nicotine gum, Placebo gum
Other
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years to 85 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Irvine, California
Completed No phase listed Observational Accepts healthy volunteers

The Molecular Basis for a Broad Range of Phenotypes Related to hTAS2R38

NCT01399944
Conditions
Healthy
Interventions
Not listed
Lead sponsor
Monell Chemical Senses Center
Other
Eligibility
18 Years to 40 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers

Impact of Dark Chocolate on Visual Performance

NCT03326934
Conditions
Dietary Supplementation
Interventions
Dark chocolate, Milk Chocolate
Dietary Supplement
Lead sponsor
University of the Incarnate Word
Other
Eligibility
18 Years to 65 Years
Enrollment
57 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
San Antonio, Texas
Completed No phase listed Observational Accepts healthy volunteers

Pain Measurement in Healthy Volunteers

NCT00001597
Conditions
Healthy, Pain
Interventions
Not listed
Lead sponsor
National Institute of Dental and Craniofacial Research (NIDCR)
NIH
Eligibility
Not listed
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1997 – 2002
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Retinitis Pigmentosa
Interventions
Not listed
Lead sponsor
National Eye Institute (NEI)
NIH
Eligibility
12 Years to 100 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Bethesda, Maryland
Recruiting Not applicable Interventional Accepts healthy volunteers

Studies of Human Inference Using On-line Testing

NCT05848752
Conditions
Behavior
Interventions
psychophysics
Behavioral
Lead sponsor
University of Colorado, Boulder
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Boulder, Colorado
Completed No phase listed Observational

A Novel Acuity Testing Method

NCT00013936
Conditions
Vision Disorder
Interventions
Not listed
Lead sponsor
National Eye Institute (NEI)
NIH
Eligibility
Not listed
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2002
U.S. locations
1
States / cities
Bethesda, Maryland
Completed No phase listed Observational Accepts healthy volunteers

Sensory and Connectivity Abnormalities in Autism Spectrum Disorders

NCT00956579
Conditions
Autism Spectrum Disorder
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
14 Years to 32 Years
Enrollment
85 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2025
U.S. locations
1
States / cities
Charlestown, Massachusetts