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ClinicalTrials.gov public records Last synced Sep 8, 2026, 10:51 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Convergence Insufficiency
Interventions
Base-in prism glasses for reading, Placebo reading glasses
Procedure
Lead sponsor
Pennsylvania College of Optometry
Industry
Eligibility
9 Years to 18 Years
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2004
U.S. locations
10
States / cities
Birmingham, Alabama • Fullerton, California • Fort Lauderdale, Florida + 6 more
Completed Not applicable Interventional Accepts healthy volunteers

The Effect of Articulatory Gestures on Early Literacy Skills in 4-year Olds

NCT06504264
Conditions
Early Literacy, Articulatory Gestures, Phonemic Awareness
Interventions
phonemic segmentation
Behavioral
Lead sponsor
Montclair State University
Other
Eligibility
48 Months to 59 Months
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Montclair, New Jersey
Conditions
Breast Cancer
Interventions
Gadobutrol (Gadavist, Gadovist, BAY86-4875)
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older
Enrollment
460 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
9
States / cities
Tucson, Arizona • Oakland, California • Englewood, Colorado + 6 more
Conditions
Sudden Unexplained Infant Death, Child Rearing, Literacy
Interventions
Sleep Baby, Safe and Snug, Read Baby, Every Day
Behavioral
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
16 Years and older · Female only
Enrollment
144 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Cincinnati, Ohio
Completed Not applicable Interventional Accepts healthy volunteers

Text Messaging Pilot Study

NCT03281356
Conditions
Literacy
Interventions
Intervention Group
Behavioral
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
New Brunswick, New Jersey
Recruiting Not applicable Interventional Accepts healthy volunteers

Neurofeedback Intervention for Reading Deficits in Subacute Stroke

NCT04875936
Conditions
Stroke, Dyslexia, Acquired
Interventions
Motor Imagery and Real-Time fMRI Neurofeedback, Motor Imagery and Sham fMRI Neurofeedback
Behavioral
Lead sponsor
Kessler Foundation
Other
Eligibility
18 Years to 80 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
West Orange, New Jersey
Conditions
Improve the Informed Consent Process
Interventions
Consent Form Specific Format 1, Consent Form Specific Format 2
Other
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older
Enrollment
198 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
23
States / cities
Duarte, California • Gainesville, Florida • Orlando, Florida + 18 more
Conditions
Aging
Interventions
AD-Easy (Advance Directive-Easy), AD-Standard (Advance Directive-Standard)
Behavioral
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
50 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2005
U.S. locations
1
States / cities
San Francisco, California
Conditions
Stroke, Dyslexia, Acquired
Interventions
Phono-Motor Therapy, Semantic Feature Analysis
Behavioral
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years to 85 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
3
States / cities
Tallahassee, Florida • Baltimore, Maryland • West Orange, New Jersey
Conditions
Attention Deficit/Hyperactivity Disorder
Interventions
Vyvanse
Drug
Lead sponsor
Kimberley Lakes
Other
Eligibility
6 Years to 12 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Irvine, California
Conditions
Animal-Human Bonding, Learning Problem, Child Development
Interventions
Human-Animal Interactions
Other
Lead sponsor
Vanderbilt University
Other
Eligibility
5 Years to 12 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Brentwood, Tennessee
Conditions
Literacy
Interventions
Occupational Therapy Based Literacy Intervention
Other
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
5 Years to 13 Years
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Buffalo, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

Improving Diabetic Patient Health Through Assistive-Reading Technology

NCT05337306
Conditions
Diabetes Mellitus, Type 2, Health Knowledge, Attitudes, Practice, Literacy
Interventions
GogyUp Reader
Other
Lead sponsor
GogyUp Inc
Industry
Eligibility
18 Years to 85 Years
Enrollment
193 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Autism Spectrum Disorder
Interventions
Headsprout reading program
Behavioral
Lead sponsor
University of Nebraska
Other
Eligibility
7 Years to 18 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Omaha, Nebraska
Terminated No phase listed Observational Accepts healthy volunteers

Effects of Sustained Reading on the Ocular Surface

NCT02031172
Conditions
Dry Eye Syndromes, Sjogren's Syndrome
Interventions
Not listed
Lead sponsor
University of Rochester
Other
Eligibility
50 Years to 89 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Rochester, New York
Recruiting Not applicable Interventional Accepts healthy volunteers

Reading Outcomes in Children With Vestibular Loss

NCT05414903
Conditions
Vestibular Disorder, Hearing Loss, Sensorineural
Interventions
Dynamic Visual Acuity, Reading Outcomes, Static Visual Acuity
Behavioral
Lead sponsor
Father Flanagan's Boys' Home
Other
Eligibility
7 Years to 18 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Omaha, Nebraska
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Phonotactic Probability and Orthography on Vocabulary Learning

NCT06935851
Conditions
DLD
Interventions
VOCAB +
Behavioral
Lead sponsor
Arizona State University
Other
Eligibility
8 Years to 9 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Phoenix, Arizona
Conditions
Developmental Reading Disorder, Dyslexia, Developmental
Interventions
Transcranial magnetic stimulation (TMS)
Other
Lead sponsor
Georgia State University
Other
Eligibility
18 Years to 50 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Atlanta, Georgia
Completed Phase 3 Interventional Results available

Gadobutrol Enhanced MRA of the Renal Arteries

NCT01344460
Conditions
Renal Artery Obstruction
Interventions
Gadobutrol (Gadovist, BAY86-4875)
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older
Enrollment
317 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
15
States / cities
Tucson, Arizona • Los Angeles, California • Orange, California + 11 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Early Literacy Promotion Intervention

NCT02713659
Conditions
Child Development
Interventions
Early Literacy Promotion, Standard Literacy Promotion
Behavioral
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
15 Years and older · Female only
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed No phase listed Observational Accepts healthy volunteers

Sensory Training to Treat Focal Dystonia

NCT00006336
Conditions
Dystonic Disorder
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2000 – 2001
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Phase 4 Interventional Accepts healthy volunteers Results available

The RESTORE Study, A Randomized, Controlled, Masked (Reading Center) Prospective Study

NCT04396990
Conditions
Refractive Surgery
Interventions
Dextenza 0.4Mg Ophthalmic Insert, Topical Prednisolone
Drug
Lead sponsor
Vance Thompson Vision
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Sioux Falls, South Dakota
Completed Phase 3 Interventional Results available

Gadobutrol Enhanced MRA of the Supra-aortic Vessels

NCT01344447
Conditions
Carotid Stenosis
Interventions
Gadobutrol (Gadovist, BAY86-4875)
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older
Enrollment
479 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
15
States / cities
Tucson, Arizona • Jacksonville, Florida • Savannah, Georgia + 12 more
Completed Not applicable Interventional Accepts healthy volunteers

Patient Understanding of Handouts at Different Reading Levels

NCT06736808
Conditions
Health Literacy
Interventions
Handout Written at Below a Sixth Grade Reading Level, Handout Written at Above a Sixth Grade Reading Level
Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
156 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Raleigh, North Carolina