Independent directory Public ClinicalTrials.gov records United States
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Showing 1–24 of 219 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Cataract
Interventions
Acrysof Natural ReSTOR SN60D3, Acrysof Natural Monofocal SN60AT
Device
Lead sponsor
Alcon Research
Industry
Eligibility
50 Years to 75 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Fort Worth, Texas
Conditions
Cataract Unilateral, Aphakia
Interventions
IOL
Device
Lead sponsor
Estelle Poineau
Industry
Eligibility
22 Years and older
Enrollment
369 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Cape Coral, Florida
Conditions
Cataract Extraction, Refractive Surgery
Interventions
aspheric ReSTOR multifocal intraocular lens (IOL)
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
40 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Charleston, South Carolina
Completed Not applicable Interventional Results available

Clareon PanOptix Pro vs. Clareon PanOptix - Study A

NCT06400745
Conditions
Aphakia, Presbyopia
Interventions
CPO Pro IOL, CPO IOL, Cataract surgery
Device · Procedure
Lead sponsor
Alcon Research
Industry
Eligibility
22 Years and older
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
8
States / cities
Torrance, California • Bloomfield Hills, Michigan • Kansas City, Missouri + 5 more
Conditions
Age Related Cataracts
Interventions
Clareon PanOptix or PanOptix Toric IOLs, Comparable multifocal IOL
Device
Lead sponsor
Argus Research Center, Inc.
Other
Eligibility
Not listed
Enrollment
290 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
3
States / cities
Torrance, California • Cape Coral, Florida • Gainesville, Georgia
Completed Not applicable Interventional Results available

Vivity IOL: Emmetropia Compared to Monovision.

NCT05464732
Conditions
Presbyopia
Interventions
Vivity IOL emmetropia, Vivity IOL monovision
Device
Lead sponsor
Carolina Eyecare Physicians, LLC
Other
Eligibility
50 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Mt. Pleasant, South Carolina
Completed Not applicable Interventional Accepts healthy volunteers Results available

Assessment of Low Energy Lens Fragmentation Cataract Extraction in Patients Undergoing Cataract Surgery

NCT04747834
Conditions
Cataract
Interventions
MICOR-304
Device
Lead sponsor
Carl Zeiss Meditec, Inc.
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
3
States / cities
Vestavia Hills, Alabama • Cape Coral, Florida • Bloomington, Minnesota
Conditions
Cataracts
Interventions
Tecnis 1-piece Aspheric Acrylic (ZCB00) IOL, AcrySof Natural IQ (SN60WF) IOL
Device
Lead sponsor
Alcon Research
Industry
Eligibility
21 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
1
States / cities
Fort Worth, Texas
Conditions
Patients Who Have Bilateral NanoFlex Implantation at Least 3 Months Previously
Interventions
Nanoflex IOL
Device
Lead sponsor
Innovative Medical
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Richmond, Virginia
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Safety and Efficacy of a Violet Visible Light Blocking Intraocular Lens (IOL)

NCT00747227
Conditions
Cataract
Interventions
modified light transmission intraocular lens, monofocal acrylic intraocular lens
Device
Lead sponsor
Abbott Medical Optics
Industry
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2009
U.S. locations
11
States / cities
Scottsdale, Arizona • Rogers, Arkansas • New Haven, Connecticut + 8 more
Conditions
Cataract
Interventions
LAL+, Clareon Vivity Toric IOL
Device
Lead sponsor
The Eye Associates
Other
Eligibility
45 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Bradenton, Florida
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Pseudoaccommodation of the Light Adjustable Lens: A Comparitive Study

NCT07176429
Conditions
Amplitude of Pseudoaccommodation
Interventions
Measurement of refractive error and amplitude of pseudoaccommodation
Device
Lead sponsor
Helm Vision Group
Other
Eligibility
18 Years and older
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Valencia, California
Completed Phase 4 Interventional Results available

Low Cylinder Toric

NCT00732030
Conditions
Cataracts
Interventions
Toric IOL (SN60T3)
Device
Lead sponsor
Alcon Research
Industry
Eligibility
21 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2007
U.S. locations
1
States / cities
Fort Worth, Texas
Conditions
Intermediate Uveitis, Posterior Uveitis
Interventions
Retisert (fluocinolone acetonide implant)
Device
Lead sponsor
Duke University
Other
Eligibility
Not listed
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Eye Disorders, Cataract Extraction, Cataract and IOL Surgery, Cataract Surgery Experience, Cataract Surgery, Intraocular Lens
Interventions
LLM-based Education
Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Cataract Senile
Interventions
Cataract Surgery
Device
Lead sponsor
Carl Zeiss Meditec, Inc.
Industry
Eligibility
22 Years to 100 Years
Enrollment
284 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
14
States / cities
Beverly Hills, California • Northridge, California • Orange, California + 11 more
Conditions
Primary Open Angle Glaucoma (POAG)
Interventions
CyPass Micro-Stent, Cataract Surgery
Device · Procedure
Lead sponsor
Alcon Research
Industry
Eligibility
45 Years and older
Enrollment
282 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
22
States / cities
Glendale, Arizona • Fayetteville, Arkansas • La Jolla, California + 19 more
Conditions
Diabetic Retinopathy, Retinal Vein Occlusion, Hypertension,Essential, Retinal Vascular Disorder
Interventions
Swept-Source (SS) OCT Angiography, Spectral-Domain (SD) OCT Angiography, Fundus Imaging, Axial Length Measurement Device
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 99 Years
Enrollment
1,050 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Primary Open Angle Glaucoma
Interventions
Hydrus Aqueous Implant, Cataract surgery
Device · Procedure
Lead sponsor
Ivantis, Inc.
Industry
Eligibility
45 Years and older
Enrollment
1,143 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2020
U.S. locations
26
States / cities
Phoenix, Arizona • Tucson, Arizona • Fayetteville, Arkansas + 23 more
Conditions
Cataract
Interventions
enVista Beyond EY (EDF) IOL, enVista MX60E monofocal IOL
Device
Lead sponsor
Bausch & Lomb Incorporated
Industry
Eligibility
22 Years and older
Enrollment
304 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
16
States / cities
Dothan, Alabama • Northridge, California • Alexandria, Minnesota + 12 more
Conditions
Cataract
Interventions
BSS, DiscoVisc
Device
Lead sponsor
Clinical Research Consultants, Inc.
Industry
Eligibility
22 Years to 95 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
3
States / cities
Los Angeles, California • Brecksville, Ohio • Salt Lake City, Utah
Conditions
Cataract, Corneal Astigmatism
Interventions
IOL Model ZFR00V, IOL Model ZCB00
Device
Lead sponsor
Johnson & Johnson Surgical Vision, Inc.
Industry
Eligibility
22 Years and older
Enrollment
272 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
15
States / cities
Bakersfield, California • Torrance, California • West Palm Beach, Florida + 12 more
Conditions
Myopia, Myopic Astigmatism
Interventions
EVO/EVO+ Visian ICL
Device
Lead sponsor
Staar Surgical Company
Industry
Eligibility
21 Years to 45 Years
Enrollment
327 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
14
States / cities
Phoenix, Arizona • Honolulu, Hawaii • Indianapolis, Indiana + 11 more