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Showing 1–24 of 54 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Terminated Phase 2 Interventional Accepts healthy volunteers

Treatment of Elevated Blood Pressures in Early Pregnancy

NCT05955040
Conditions
Elevated Blood Pressure, Pregnancy Induced Hypertension
Interventions
Nifedipine, Labetalol
Drug
Lead sponsor
Marshall University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Huntington, West Virginia
Completed Not applicable Interventional Accepts healthy volunteers Results available

Neurolens and Contact Lens Discomfort

NCT05801991
Conditions
Contact Lens Discomfort
Interventions
Neurolens, Placebo spectacle lens
Device
Lead sponsor
Southern California College of Optometry at Marshall B. Ketchum University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Fullerton, California
Conditions
Dry Eye Syndrome
Interventions
Optive, Soothe, New Emulsion, Soothe, New Emulsion, Optive, New Emulsion, Optive, Soothe
Other
Lead sponsor
Southern California College of Optometry at Marshall B. Ketchum University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
1
States / cities
Fullerton, California
Conditions
Meniscus Tear
Interventions
Nanoscopic partial meniscectomy, Standard Partial Meniscectomy
Procedure
Lead sponsor
Marshall University
Other
Eligibility
Up to 65 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Scott Depot, West Virginia
Conditions
Osteoarthritis, Knee
Interventions
GLA:D program (Good Life with osteoArthritis in Denmark)
Other
Lead sponsor
Marshall University
Other
Eligibility
45 Years to 90 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Huntington, West Virginia
Completed No phase listed Observational Accepts healthy volunteers

Visual Discomfort and Reading

NCT00402155
Conditions
Visual Fatigue
Interventions
Stress on visual discomfort
Behavioral
Lead sponsor
Southern California College of Optometry at Marshall B. Ketchum University
Other
Eligibility
17 Years to 30 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2008
U.S. locations
1
States / cities
Claremont, California
Completed No phase listed Observational Accepts healthy volunteers Results available

Accommodation Disorders

NCT01329848
Conditions
Accommodative Insufficiency, Ill-sustained Accommodation
Interventions
Not listed
Lead sponsor
Western University of Health Sciences
Other
Eligibility
18 Years to 30 Years
Enrollment
83 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
Pomona, California
Completed Phase 2 Interventional Results available

Eyelid Androgen Treatment in Dry Eye

NCT06154200
Conditions
Aqueous Tear Deficiency, Meibomian Gland Dysfunction of Bilateral Eyes (Disorder)
Interventions
Testosterone gel 4.5%, Vehicle gel
Drug
Lead sponsor
Southern California College of Optometry at Marshall B. Ketchum University
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Fullerton, California
Completed Not applicable Interventional Results available

The Efficacy of an Ocular Emulsion in Meibomian Gland Dysfunction

NCT01207752
Conditions
Meibomian Gland Dysfunction
Interventions
Systane Balance, Optive Lubricant Eye Drops
Drug
Lead sponsor
Southern California College of Optometry at Marshall B. Ketchum University
Other
Eligibility
18 Years and older
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Fullerton, California
Conditions
Colon Cancer Screening, Colon Cancer Surveillance
Interventions
Endocuff and GI Genius, GI Genius
Device
Lead sponsor
Marshall University
Other
Eligibility
18 Years and older
Enrollment
1,766 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Huntington, West Virginia
Conditions
Stroke, Quality of Life, Depression
Interventions
Problem-Solving Therapy, Stroke-Related Health Education
Behavioral · Other
Lead sponsor
Allina Health System
Other
Eligibility
18 Years to 70 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Minneapolis, Minnesota
Completed Not applicable Interventional Accepts healthy volunteers

The Visual Effect of an Investigational Artificial Tear in the Tear Layer.

NCT00395759
Conditions
Dry Eye Disease
Interventions
Optiva artificial tear by Allergan
Drug
Lead sponsor
Southern California College of Optometry at Marshall B. Ketchum University
Other
Eligibility
18 Years to 40 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2007
U.S. locations
1
States / cities
Fullerton, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Brief Physical Activity Program to Increase Physical Fitness in Elementary School Children

NCT02087774
Conditions
Childhood Obesity
Interventions
6 minutes activity
Behavioral
Lead sponsor
Marshall University
Other
Eligibility
Not listed
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Huntington, West Virginia
Completed Not applicable Interventional Accepts healthy volunteers

Corneal Barrier Function With Multi-Purpose Solutions

NCT00407238
Conditions
Contact Lens Care
Interventions
Multi-purpose solutions (polyquaternium-1 and PHMB)
Device
Lead sponsor
Southern California College of Optometry at Marshall B. Ketchum University
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
1
States / cities
Fullerton, California
Completed No phase listed Observational Accepts healthy volunteers

Tear Film Thickness Measured Using a Novel Technique

NCT01014780
Conditions
Dry Eye
Interventions
Not listed
Lead sponsor
Southern California College of Optometry at Marshall B. Ketchum University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
Fullerton, California
Withdrawn Not applicable Interventional Accepts healthy volunteers

Treatment of Severe Hypertension With ICG Directed Therapy

NCT04748107
Conditions
Hypertension in Pregnancy
Interventions
Impendence Cardiography
Diagnostic Test
Lead sponsor
Marshall University
Other
Eligibility
15 Years to 45 Years · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Huntington, West Virginia
Conditions
Diabetes Mellitus
Interventions
Experimental Group instructions for glucose management via App, Placebo Comparator general instructions
Other
Lead sponsor
Marshall University
Other
Eligibility
18 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2026
U.S. locations
1
States / cities
Huntington, West Virginia
Conditions
Allergic Conjunctivitis
Interventions
bepotastine besilate, 1.5%, Loteprednol etabonate
Drug
Lead sponsor
Southern California College of Optometry at Marshall B. Ketchum University
Other
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
2
States / cities
Fullerton, California
Conditions
ACL Tear, ACL Injury, Arthroscopy, Anterior Cruciate Ligament Tear
Interventions
ACL reconstruction with bone marrow, demineralized bone marix, and internal brace augmentation, Standard ACL reconstruction with all inside technique
Procedure
Lead sponsor
Marshall University
Other
Eligibility
14 Years to 60 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Huntington, West Virginia
Conditions
Monoclonal Gammopathy of Undetermined Significance, Smoldering Multiple Myeloma, Chronic Lymphocytic Leukemia
Interventions
Omega 3 Fatty Acid
Dietary Supplement
Lead sponsor
Marshall University
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Huntington, West Virginia
Conditions
Contact Lens Disinfecting Solutions
Interventions
ProClear Lens Material soaked in ReNu Multiplus Multipurpose Solution, Acuvue Advance Lens Material soaked in ReNu Multiplus Multipurpose Solution, Acuvue Advance Lens Material soaked in Optifree RepleniSH Multipurpose Solution, ProClear Lens Material soaked in Optifree RepleniSH Multipurpose Solution
Drug
Lead sponsor
Southern California College of Optometry at Marshall B. Ketchum University
Other
Eligibility
18 Years to 80 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Fullerton, California
Conditions
COVID-19
Interventions
COVID Convalescent Plasma
Biological
Lead sponsor
Gailen D. Marshall Jr., MD PhD
Other
Eligibility
18 Years and older
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Jackson, Mississippi
Completed Not applicable Interventional Accepts healthy volunteers Results available

Corneal Staining and Physiological Compromise After Eight Hours of Soft Contact Lens Wear

NCT01015768
Conditions
Contact Lens-induced Corneal Fluorescein Staining
Interventions
ReNu Multiplus multipurpose disinfecting solution, Control
Device
Lead sponsor
Southern California College of Optometry at Marshall B. Ketchum University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
Fullerton, California
Conditions
Anterior Cruciate Ligament Rupture
Interventions
Fertilized ACL
Procedure
Lead sponsor
Marshall University
Other
Eligibility
14 Years to 26 Years
Enrollment
450 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Huntington, West Virginia