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ClinicalTrials.gov public records Last synced Jul 23, 2026, 3:44 PM EDT

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Showing 1–24 of 147 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Motion Sickness
Interventions
Not listed
Lead sponsor
Loma Linda University
Other
Eligibility
20 Years to 40 Years
Enrollment
59 participants
Timeline
2023 – 2024
U.S. locations
1
States / cities
Loma Linda, California
Conditions
Ocular Physiology
Interventions
TEST LENS, CONTROL LENS
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
18 Years to 39 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
6
States / cities
Jacksonville, Florida • Maitland, Florida • Vestal, New York + 3 more
Conditions
Erectile Dysfunction
Interventions
tadalafil
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
30 Years to 65 Years · Male only
Enrollment
198 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2006
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Dysphotopsia, Posterior Capsule Opacification, Visual Acuity, Visual Function, Contrast Sensitivity
Interventions
None-placebo
Other
Lead sponsor
Dr. Daniel H. Chang, MD
Other
Eligibility
22 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Bakersfield, California
Conditions
Optic Nerve Diseases
Interventions
Zyvox - linezolid, Matched control
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
7
States / cities
Jonesboro, Arkansas • West Palm Beach, Florida • New Orleans, Louisiana + 4 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluation of Multifocal Contact Lens Designs With and Without an HEV Blocker on Visual Function

NCT04995055
Conditions
Visual Acuity
Interventions
JJVC Investigational Multifocal Contact Lens TEST Lens, ACUVUE® OASYS Multifocal
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
40 Years to 70 Years
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Athens, Georgia
Conditions
Glaucoma
Interventions
HOCD
Device
Lead sponsor
Benjamin Frankfort, MD, PhD
Other
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Houston, Texas
Conditions
Traumatic Brain Injury
Interventions
Not listed
Lead sponsor
Uniformed Services University of the Health Sciences
Federal
Eligibility
18 Years and older
Enrollment
183 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2017
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Osteoarthritis of the Knee, Coagulopathy
Interventions
Pennsaid
Drug
Lead sponsor
Nathan Wei, MD, FACP, FACR:
Other
Eligibility
55 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Frederick, Maryland
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Visual Function After Implantation of Bilateral AcrySof ReSTOR Aspheric +3

NCT00719732
Conditions
Cataract
Interventions
ReSTOR
Device
Lead sponsor
Alcon Research
Industry
Eligibility
18 Years to 70 Years
Enrollment
218 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Fort Worth, Texas
Conditions
Graves Disease, Graves' Disease, Hyperthyroidism
Interventions
Ergocalciferol 50,000 IU, Methimazole
Drug
Lead sponsor
Northwell Health
Other
Eligibility
9 Years to 17 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
New Hyde Park, New York
Conditions
Amblyopia, Strabismus
Interventions
Patching therapy, Glasses
Behavioral
Lead sponsor
The Cleveland Clinic
Other
Eligibility
6 Months to 90 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Cleveland, Ohio
Completed No phase listed Observational Accepts healthy volunteers

Test-Retest Variability of Quick Contrast Sensitivity Function Testing

NCT02177669
Conditions
Healthy
Interventions
quick Contrast Sensitivity Function test
Other
Lead sponsor
Nova Southeastern University
Other
Eligibility
20 Years to 89 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Fort Lauderdale, Florida
Completed No phase listed Observational Accepts healthy volunteers

Aqueous Outflow Facility Changes With Posture

NCT00571012
Conditions
Healthy
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 45 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Sjogren's Syndrome, Salivary Gland
Interventions
Not listed
Lead sponsor
National Institute of Dental and Craniofacial Research (NIDCR)
NIH
Eligibility
12 Years and older
Enrollment
1,740 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1984 – 2015
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Lymphoma, Small Intestine Cancer, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
irinotecan hydrochloride
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2006
U.S. locations
45
States / cities
Birmingham, Alabama • La Jolla, California • San Francisco, California + 28 more
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Cranial Osteopathy on Visual Function

NCT00510562
Conditions
Visual Function
Interventions
Cranial osteopathic manipulation, Sham/Placebo
Procedure
Lead sponsor
Nova Southeastern University
Other
Eligibility
18 Years to 35 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2002
U.S. locations
1
States / cities
Fort Lauderdale, Florida
Conditions
Dry Eye Syndromes, Dry Eye
Interventions
Rohto Dry-Aid®, Systane® Ultra
Drug
Lead sponsor
The Mentholatum Company
Industry
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Andover, Massachusetts
Conditions
Chediak Higashi Syndrome, Chronic Granulomatous Disease, Job's Syndrome, Leukocyte Disorder
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
Not listed
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2005
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Age-related Macular Degeneration
Interventions
Lucentis (ranibizumab)
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
50 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Visual Outcomes
Interventions
Acrysof ReSTOR multifocal IOL
Device
Lead sponsor
Alcon Research
Industry
Eligibility
21 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Fort Worth, Texas
Withdrawn Phase 1Phase 2 Interventional Accepts healthy volunteers

Assessment of Corneal Endothelial Function Following Hypoxic Stress

NCT04175938
Conditions
Fuchs' Endothelial Corneal Dystrophy
Interventions
Wearing of contact lens
Device
Lead sponsor
Massachusetts Eye and Ear Infirmary
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Deafness, Kidney Diseases, Kidney Neoplasms, Neoplasms, Retinal Diseases
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2000
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Pain, Inflammation
Interventions
Bromfenac Ophthalmic Solution, Placebo Comparator
Drug
Lead sponsor
Bausch & Lomb Incorporated
Industry
Eligibility
18 Years and older
Enrollment
299 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
Irvine, California