Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 1, 2026, 11:39 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 35 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed No phase listed Observational Accepts healthy volunteers

Normal Lacritin Levels in Human Tears- Development of a New Clinical Assay

NCT00487643
Conditions
Tear Protein Lacritin in Human Tears
Interventions
Tear Collection
Procedure
Lead sponsor
Walter Reed Army Medical Center
Federal
Eligibility
21 Years to 55 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2014
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Osteoarthritis, Osteosarcoma, Scoliosis, Cerebral Palsy
Interventions
Not listed
Lead sponsor
University of Florida
Other
Eligibility
Not listed
Enrollment
10,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2026
U.S. locations
1
States / cities
Gainesville, Florida
Active, not recruiting No phase listed Observational

Heart Attack Research Program- Imaging Study

NCT02905357
Conditions
Myocardial Infarction
Interventions
OCT, CMR
Device · Other
Lead sponsor
NYU Langone Health
Other
Eligibility
21 Years to 99 Years
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2027
U.S. locations
15
States / cities
Birmingham, Alabama • Los Angeles, California • San Diego, California + 11 more
Completed No phase listed Observational Accepts healthy volunteers Results available

RPS InflammaDry Detector™ to Determine MMP-9 Levels in Tears

NCT01313351
Conditions
Dry Eye
Interventions
RPS InflammaDry Detector™
Device
Lead sponsor
Rapid Pathogen Screening
Industry
Eligibility
18 Years and older
Enrollment
206 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
8
States / cities
Bradenton, Florida • Miami, Florida • Springfield, Missouri + 4 more
Conditions
Glioblastoma
Interventions
Biospecimen Collection, Electronic Health Record Review, Questionnaire Administration
Procedure · Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Duarte, California
Recruiting No phase listed Observational Accepts healthy volunteers

Ocular Complications From Cancer Therapy - Patient Registry and Biobank

NCT06874283
Conditions
Graft Versus Host Disease in Eye, Ocular Complications, Inflammatory Dry Eye Disease
Interventions
Eye exam
Procedure
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2031
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Breast Cancer, Ovarian Cancer, Colon Cancer, Benign Disease
Interventions
Tear collection
Other
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2016
U.S. locations
1
States / cities
Little Rock, Arkansas
Conditions
Dry Eye Disease (DED)
Interventions
BriTer Eyez Moisture Vue™ On Demand Disposable Moisture Chamber
Device
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Rochester, New York
Conditions
Postpartum Hemorrhage
Interventions
Jada® System
Device
Lead sponsor
Alydia Health
Industry
Eligibility
Female only
Enrollment
809 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
16
States / cities
Loma Linda, California • Newark, Delaware • Gainesville, Georgia + 11 more
Not listed No phase listed Observational Accepts healthy volunteers

Validation of a Tear-based Screening Assay for Breast Cancer

NCT04928014
Conditions
Healthy, Breast Cancer, Breast Cancer Female, Health Care Utilization, Health Knowledge, Attitudes, Practice, Health Personnel Attitude, Health Care Acceptability
Interventions
Schirmer Strip
Other
Lead sponsor
Namida Lab
Industry
Eligibility
18 Years to 100 Years · Female only
Enrollment
205 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Fayetteville, Arkansas
Conditions
Rotator Cuff Tear
Interventions
Platelet Rich Plasma (PRP), Corticosteroid
Biological · Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Periprosthetic Joint Infection (PJI)
Interventions
Ultrasound-triggered microbubble destruction with antibiotics
Drug
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
3
States / cities
Philadelphia, Pennsylvania • Pittsburgh, Pennsylvania • Dallas, Texas
Completed Early Phase 1 Interventional Accepts healthy volunteers

Trans-Abdominal Fetal Pulse Oximetry - EFS-IDE

NCT06405984
Conditions
Fetal Hypoxia, Fetal Distress, Fetal Conditions, Fetal Complications, Labor Fetal Anoxia, Labor (Obstetrics)--Complications, Oxygen Deficiency
Interventions
Fetal Oxygenation Measurements
Device
Lead sponsor
Raydiant Oximetry, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Norfolk, Virginia
Terminated No phase listed Observational Accepts healthy volunteers Results available

Tear Evaluation Between Habitual Contact Lens Wearers and Non Contact Lens Wearers

NCT01317030
Conditions
Dry Eye
Interventions
Contact Lens Wear, Non-Contact Lens Wear
Device · Other
Lead sponsor
Bausch & Lomb Incorporated
Industry
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Rochester, New York
Withdrawn No phase listed Observational

Assessment of COVID-19 in Tearfilm

NCT04579458
Conditions
Covid19, Ophthalmopathy, Eye Diseases
Interventions
Collection of tears and saliva.
Procedure
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
SARS-CoV 2 Infection, Covid19
Interventions
SARS-CoV2 Autoantibody detection
Diagnostic Test
Lead sponsor
Namida Lab
Industry
Eligibility
18 Years to 100 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Fayetteville, Arkansas
Conditions
Rotator Cuff Tear
Interventions
Whole Blood Fibrin Clot
Other
Lead sponsor
Santa Barbara Cottage Hospital
Other
Eligibility
18 Years to 69 Years
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Santa Barbara, California
Conditions
Preterm Premature Rupture of Membrane, Amniotic Fluid Leakage
Interventions
Ferning on microscopy
Diagnostic Test
Lead sponsor
Albany Medical College
Other
Eligibility
18 Years and older · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Albany, New York
Conditions
Ankle Impingement, Tendon Tear
Interventions
Foot Exam Follow-Up, X-ray, Questionnaire
Other · Radiation
Lead sponsor
Forte Sports Medicine and Orthopedics
Other
Eligibility
11 Years to 50 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
2
States / cities
Carmel, Indiana • Greenwood, Indiana
Completed No phase listed Observational Accepts healthy volunteers Results available

Impairment of Reading Ability in Dry Eye Patients

NCT01826812
Conditions
Dry Eye Syndromes
Interventions
30 minutes sustained reading, Dry eye exam
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
50 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Breast Cancer, Tear, Breast Cancer Female
Interventions
Schirmer Strip
Other
Lead sponsor
Namida Lab
Industry
Eligibility
18 Years to 100 Years · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Galveston, Texas
Conditions
Rotator Cuff Tear, Acromial Spur
Interventions
Rotator Cuff Repair and Subacromial Decompression, Questionnaire
Procedure · Other
Lead sponsor
Ascension Health
Industry
Eligibility
18 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
2
States / cities
Grand Blanc, Michigan
Conditions
Rotator Cuff Tear Arthropathy
Interventions
Not listed
Lead sponsor
University of Utah
Other
Eligibility
50 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Anterior Tibial Compartment Syndrome
Interventions
Not listed
Lead sponsor
U.S. Army Medical Research and Development Command
Federal
Eligibility
18 Years to 60 Years
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2021
U.S. locations
3
States / cities
Athens, Georgia • Atlanta, Georgia