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ClinicalTrials.gov public records Last synced Oct 15, 2026, 9:49 AM EDT

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Showing 313–336 of 643 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Lacrimal Apparatus Disease Clear all
Completed Phase 1 Interventional

Study of the Safety and Tolerability of P 321 Ophthalmic Solution in Subjects With Dry Eye Disease

NCT02242032
View directory record Official record
Conditions
Dry Eye Disease
Interventions
P-321 Ophthalmic Solution, P-321 Ophthalmic Solution placebo
Drug
Lead sponsor
Parion Sciences
Industry
Eligibility
18 Years to 80 Years
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Artesia, California
Source: ClinicalTrials.gov public record
Updated May 4, 2015 · Synced Oct 15, 2026, 9:49 AM EDT
Terminated Not applicable Interventional Results available

Goblet Cell Degranulation Produced by Intranasal Tear Neurostimulator (ITN) in Dry Eye Disease

NCT03827564
View directory record Official record
Conditions
Dry Eye Syndromes
Interventions
Intranasal Tear Neurostimulator (ITN) [TrueTear®]
Device
Lead sponsor
Allergan
Industry
Eligibility
22 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 16, 2021 · Synced Oct 15, 2026, 9:49 AM EDT
Completed No phase listed Observational

Prevalence of Ocular Surface Disease in Glaucoma Patients

NCT00382122
View directory record Official record
Conditions
Glaucoma
Interventions
Not listed
Lead sponsor
Alcon Research
Industry
Eligibility
18 Years and older
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated May 28, 2012 · Synced Oct 15, 2026, 9:49 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Placebo Controlled Double Masked Clinical Assessment Study of Essential Fatty Acid Supplement and Its Effect on Patients With Apparent Aqueous Deficient Dry Eye Syndrome

NCT00344721
View directory record Official record
Conditions
Dry Eye Syndrome
Interventions
Omega-3 fatty acid supplement, Placebo
Dietary Supplement
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 90 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2008
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated May 14, 2018 · Synced Oct 15, 2026, 9:49 AM EDT
Completed No phase listed Observational Results available

Physician's Evaluation of Cyclosporine Ophthalmic Emulsion 0.05%

NCT00827255
View directory record Official record
Conditions
Dry Eye Disease
Interventions
Cyclosporine Ophthalmic Emulsion 0.05%
Drug
Lead sponsor
Allergan
Industry
Eligibility
16 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 25, 2019 · Synced Oct 15, 2026, 9:49 AM EDT
Completed No phase listed Observational

Study of Oral Bacteria in Patients With Dry Mouth

NCT00048685
View directory record Official record
Conditions
Xerostomia, Autoimmune Diseases
Interventions
Not listed
Lead sponsor
National Institute of Dental and Craniofacial Research (NIDCR)
NIH
Eligibility
Not listed
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2004
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 15, 2026, 9:49 AM EDT
Completed No phase listed Observational

Evaluation of the Role of the Autonomic Nervous System in Sj(SqrRoot)(Delta)Gren s Syndrome

NCT00565526
View directory record Official record
Conditions
Sjogren's Syndrome, Dysautonomia
Interventions
Not listed
Lead sponsor
National Institute of Dental and Craniofacial Research (NIDCR)
NIH
Eligibility
18 Years to 65 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2014
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 5, 2018 · Synced Oct 15, 2026, 9:49 AM EDT
Recruiting Phase 4 Interventional

Randomized Single Center Study to Evaluate Tolerability, Symptoms, and Visual Functional Outcomes With the Use of OTC Lubricating Eye Drops in Subjects With Dry Eye Disease

NCT07676084
View directory record Official record
Conditions
Dry Eye Disease (DED)
Interventions
Preservative Free Polyethylene glycol 400 0.25%, Propylene Glycol (0.6%), Carboxymethylcellulose sodium 0.5%, Glycerin 1.0%, Polysorbate 80 0.5%
Drug
Lead sponsor
Andover Research Eye Institute
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Andover, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 30, 2026 · Synced Oct 15, 2026, 9:49 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

2177GCCC:ID'Ing tx Targets and Biomarkers for Ocular Surface Disease in Pt w/ oGVHD

NCT04946721
View directory record Official record
Conditions
Dry Eye Disease, oGVHD
Interventions
The standard care exam and biological specimens' collection
Diagnostic Test
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 3, 2026 · Synced Oct 15, 2026, 9:49 AM EDT
Completed Phase 3 Interventional

A Safety and Efficacy Study of MIM-D3 Ophthalmic Solution for the Treatment of Dry Eye

NCT01960010
View directory record Official record
Conditions
Dry Eye Syndromes
Interventions
MIM-D3 Ophthalmic Solution, Vehicle
Drug
Lead sponsor
Mimetogen Pharmaceuticals USA, Inc.
Industry
Eligibility
18 Years and older
Enrollment
403 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
5
States / cities
Waterbury, Connecticut • Lewiston, Maine • Andover, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated Aug 19, 2019 · Synced Oct 15, 2026, 9:49 AM EDT
Completed No phase listed Observational

Patient-Reported Outcomes With LASIK:PROWL-1

NCT01526291
View directory record Official record
Conditions
Laser in Situ Keratomileusis
Interventions
Not listed
Lead sponsor
Food and Drug Administration (FDA)
Federal
Eligibility
21 Years to 84 Years
Enrollment
550 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2011
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Feb 8, 2018 · Synced Oct 15, 2026, 9:49 AM EDT
Recruiting Phase 4 Interventional

TRYPTYR as a Treatment for Patients With Dry Eye Disease (DED)

NCT07732010
View directory record Official record
Conditions
Dry Eye Disease (DED)
Interventions
TRYPTYR (Acoltremon ophthalmic solution 0.003%)
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 28, 2026 · Synced Oct 15, 2026, 9:49 AM EDT
Completed Phase 4 Interventional

Comparison of Systane Free vs. Saline in the Treatment of Dry Eye

NCT00388791
View directory record Official record
Conditions
Dry Eye
Interventions
Systane Free
Drug
Lead sponsor
Southern California College of Optometry at Marshall B. Ketchum University
Other
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Fullerton, California
Source: ClinicalTrials.gov public record
Updated Jan 28, 2016 · Synced Oct 15, 2026, 9:49 AM EDT
Completed Phase 2Phase 3 Interventional

A Multi-Center Randomized Study to Evaluate the Efficacy and Safety of an Investigational Lubricant Eye Drop

NCT00243711
View directory record Official record
Conditions
Dry Eye
Interventions
Carboxymethylcellulose sodium and Glycerin
Drug
Lead sponsor
Allergan
Industry
Eligibility
18 Years and older
Enrollment
286 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Warrensburg, Missouri
Source: ClinicalTrials.gov public record
Updated May 30, 2011 · Synced Oct 15, 2026, 9:49 AM EDT
Completed Phase 2 Interventional Results available

Preventive Approach to Congenital Heart Block With Hydroxychloroquine

NCT01379573
View directory record Official record
Conditions
Congenital Heart Block, Neonatal Lupus, Autoantibody-Associated Heart Block
Interventions
Hydroxychloroquine
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 25, 2021 · Synced Oct 15, 2026, 9:49 AM EDT
Completed Phase 3 Interventional Results available

Assessment of the Safety and Efficacy of RGN-259 Ophthalmic Solutions for Dry Eye Syndrome: ARISE-3

NCT03937882
View directory record Official record
Conditions
Dry Eye Syndromes, Dry Eye
Interventions
RGN-259, Placebo
Drug
Lead sponsor
ReGenTree, LLC
Industry
Eligibility
18 Years and older
Enrollment
700 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
20
States / cities
Phoenix, Arizona • Newport Beach, California • Colorado Springs, Colorado + 16 more
Source: ClinicalTrials.gov public record
Updated Aug 28, 2026 · Synced Oct 15, 2026, 9:49 AM EDT
Completed No phase listed Observational

AONDA Therapeutic Indication Study I

NCT05891106
View directory record Official record
Conditions
Bullous Keratopathy, Corneal Erosion, Entropion, Corneal Edema, Corneal Dystrophy, Corneal Ulcer, Foreign Body in Cornea, Bell Palsy, Keratoconjunctivitis, Filamentary Keratitis, Sicca Syndrome; Keratoconjunctivitis (Etiology)
Interventions
Lotrafilcon A contact lenses
Device
Lead sponsor
Alcon Research
Industry
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
3
States / cities
Orlando, Florida • Franklin Park, Illinois • Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 20, 2023 · Synced Oct 15, 2026, 9:49 AM EDT
Completed Not applicable Interventional Results available

Pilot Study of TENS for Ocular Pain

NCT05531643
View directory record Official record
Conditions
Eye Pain
Interventions
High frequency forehead TENS, Low frequency forehead TENS
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Oct 15, 2026, 9:49 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Ocular Surface Dry Eye Microbiome

NCT02306668
View directory record Official record
Conditions
Dry Eyes
Interventions
Not listed
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Dec 3, 2014 · Synced Oct 15, 2026, 9:49 AM EDT
Terminated Phase 2Phase 3 Interventional Results available

A Clinical Trial for CTD-ILD Treatment

NCT01424033
View directory record Official record
Conditions
Interstitial Lung Disease, Connective Tissue Disease
Interventions
N-Acetylcysteine
Drug
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2011
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 6, 2017 · Synced Oct 15, 2026, 9:49 AM EDT
Completed Phase 2 Interventional Results available

A Study Evaluating the Efficacy of SAR 1118 (0.1%, 1.0%, 5.0%) Ophthalmic Solution in Subjects With Dry Eye Conducted in a Controlled Adverse Environment (CAE)

NCT00926185
View directory record Official record
Conditions
Dry Eye
Interventions
Lifitegrast, Placebo
Drug
Lead sponsor
Shire
Industry
Eligibility
18 Years and older
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
5
States / cities
Waterbury, Connecticut • Lewiston, Maine • Andover, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated Aug 9, 2021 · Synced Oct 15, 2026, 9:49 AM EDT
Completed Phase 2 Interventional Results available

A Study to Evaluate AXR-159 Ophthalmic Solution in Patients With Dry Eye Disease

NCT03598699
View directory record Official record
Conditions
Dry Eye
Interventions
AXR-159, Vehicle
Drug
Lead sponsor
AxeroVision, Inc.
Industry
Eligibility
18 Years and older
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
3
States / cities
Andover, Massachusetts • Raynham, Massachusetts • Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Oct 13, 2023 · Synced Oct 15, 2026, 9:49 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers Results available

Prevalence of Dry Eyes in Diabetics Compared to Non Diabetics

NCT01450787
View directory record Official record
Conditions
Dry Eyes
Interventions
Not listed
Lead sponsor
COA Research Foundation, INC
Other
Eligibility
40 Years and older
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 30, 2013 · Synced Oct 15, 2026, 9:49 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Salivary Proteins in Disease and Health

NCT00100204
View directory record Official record
Conditions
Diabetes Mellitus, Sarcoidosis, Dental Caries, Sjorgren's Syndrome, Cystinosis, Head and Neck Neoplasms
Interventions
Not listed
Lead sponsor
National Institute of Dental and Craniofacial Research (NIDCR)
NIH
Eligibility
Not listed
Enrollment
264 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 15, 2026, 9:49 AM EDT