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ClinicalTrials.gov public records Last synced Jul 22, 2026, 9:51 PM EDT

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Showing 1–13 of 13 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Active, not recruiting No phase listed Observational

Orbital Fractures Registry

NCT03887988
Conditions
Orbital Fractures, Blow Out Fracture of Orbit
Interventions
Primary "early" reconstruction, Nonsurgical, Primary "delayed" reconstruction, Secondary reconstruction
Procedure · Other
Lead sponsor
AO Innovation Translation Center
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Sacramento, California
Conditions
Cataract
Interventions
Remote Digital Slit Lamp
Device
Lead sponsor
Eyoto Group Ltd
Industry
Eligibility
21 Years to 99 Years
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Traumatic Brain Injury (TBI) Patients
Interventions
Fixation training using different colored fixation targets
Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Completed Not applicable Interventional Accepts healthy volunteers Results available

Use of a Distal Colonoscope Attachment to Increase Detection of Sessile Serrated Adenomas

NCT03560037
Conditions
Sessile Serrated Adenoma
Interventions
Endocuff Vision Assisted Colonoscopy
Device
Lead sponsor
University of California, Davis
Other
Eligibility
45 Years to 85 Years
Enrollment
427 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Sacramento, California
Conditions
Colorectal Adenoma
Interventions
Colonoscopy, distal Cap, Endocuff
Procedure · Device
Lead sponsor
Midwest Biomedical Research Foundation
Other
Eligibility
18 Years to 110 Years
Enrollment
1,203 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Kansas City, Missouri
Completed Not applicable Interventional Accepts healthy volunteers

Long-Working Distance OCT for Children

NCT02582164
Conditions
Retinal Diseases, Optic Nerve Diseases
Interventions
Duke Biomedical Engineering's Long-working distance OCT
Device
Lead sponsor
Duke University
Other
Eligibility
6 Months and older
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Durham, North Carolina
Completed No phase listed Observational Accepts healthy volunteers

Slit Lamp and Digital Camera Attachment

NCT02444039
Conditions
Any Willing and Able Person for Ocular Imaging
Interventions
SL-D301, DC-4, SL-3G
Device
Lead sponsor
Topcon Medical Systems, Inc.
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Oakland, New Jersey
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Comfortable and Stabilizing Chin & Forehead Rest Attachment for Slit Lamp Configurations

NCT05686421
Conditions
Age-Related Macular Degeneration, Diabetic Retinopathy, Central Serous Chorioretinopathy, Glaucoma, Glaucoma, Suspect, Eye Diseases
Interventions
OCT Imaging Using Device N, OCT Imaging Using Device C
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
New York, New York
Completed No phase listed Observational Accepts healthy volunteers

Slit Lamp Model SL-D-301 and DC-4 Digital Camera Attachment

NCT02851147
Conditions
Ocular Images
Interventions
SL-D301, DC-4, SL-3G
Device
Lead sponsor
Topcon Medical Systems, Inc.
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Teaneck, New Jersey
Conditions
Amblyopia Bilateral, Hyperopia of Both Eyes, Astigmatism Bilateral, Accommodation Disorder
Interventions
objective pediatric vision screen "GCK glow fixation"
Diagnostic Test
Lead sponsor
Alaska Blind Child Discovery
Other
Eligibility
1 Month to 20 Years
Enrollment
133 participants
Timeline
2019 – 2020
U.S. locations
1
States / cities
Anchorage, Alaska
Conditions
Central Vision Loss From Macular Diseases
Interventions
Fixation training
Behavioral
Lead sponsor
National Eye Institute (NEI)
NIH
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Berkeley, California
Completed Not applicable Interventional

Concussion Pen Screening Tool

NCT05432752
Conditions
Fixation, Ocular, Brain Concussion
Interventions
Concussion Pen
Device
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
11 Years to 18 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Kansas City, Missouri
Conditions
Amblyopia
Interventions
eye patch, After-image and MIT trainer
Device
Lead sponsor
State University of New York College of Optometry
Other
Eligibility
4 Years to 16 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
New York, New York