Recruiting Studies
Advanced SearchData: ClinicalTrials.gov · Source of record for eligibility and locations
Top Cities for Cataracts Clinical Trials
Cataracts clinical trials are recruiting across 11 cities. Here are the cities with the most active studies:
Cataracts Trial Phases
6 research organizations are sponsoring cataracts trials.
About Cataracts
Cataracts are a clouding of the eye's natural lens that leads to decreased vision and is the leading cause of blindness worldwide. They typically develop slowly with age. Surgery to remove the cloudy lens and replace it with an artificial one is highly effective.
Clinical trials are advancing new treatments for cataracts. Currently, 6 studies are recruiting a combined 924 participants across the United States. Research is being conducted by 6 organizations including Berkeley Eye Center, Argus Research Center, Inc., University of California, Los Angeles and 3 others.
2026 Cataracts Research Landscape
As of October 2026, the cataracts clinical trial landscape includes 6 actively recruiting studies across 11 cities in the United States. These studies are collectively seeking 924 participants, with an average enrollment target of 154 per study.
The research spans multiple phases of development: 2 studies are in PHASE4, 1 study is in NA, 1 study is in PHASE1, 1 study is in PHASE2. Early-phase studies suggest new therapeutic approaches are being explored for cataracts.
Research is being led by 6 different organizations, including Berkeley Eye Center, Argus Research Center, Inc., University of California, Los Angeles, Inder Paul Singh, M.D., Eric Rosenberg, and 1 others.
Geographically, cataracts trials are most concentrated in Plymouth Meeting, Pennsylvania (1 trial); Houston, Texas (1 trial); Torrance, California (1 trial); Cape Coral, Florida (1 trial); Gainesville, Georgia (1 trial) and 6 other cities.
Featured Cataracts Studies
Highlighted recruiting studies for cataracts, selected by enrollment size and research scope.
A Prospective, Randomized, Subject and Vision-assessor Masked, Multicenter Study Comparing Bilateral Clareon PanOptix, Bilateral Clareon PanOptix Pro, and Mixed Clareon PanOptix Pro/Vivity Intraocular Lens Implantation in Cataract Subjects
Prospective, randomized, multicenter, multi-arm, subject and vision-assessor-masked, two stage study with Stage 1 as a three-arm initial enrollment period, followed by Stage 2 as a head-to-head study refined based on the Stage 1 data.
Visual Performance of Clareon PanOptix vs. a Comparable Multifocal Intraocular Lens
This is a two-part, multi-center, investigator-initiated clinical study comparing visual outcomes and patient satisfaction in subjects receiving bilateral implantation of either the Clareon PanOptix intraocular lens (IOL) or a comparable multifocal IOL. The study includes a retrospective/prospective pilot phase and a prospective, randomized comparison phase.
Remimazolam for Cataract Surgery
The goal of this study is to assess any post operative cognitive changes following benzodiazepine administration during cataract surgery. The investigators will compare effects of Midazolam vs. Remimazolam on cognition at the time of discharge from the post operative care unit and the next day following surgery. Cognitive changes will be assessed by administration of Montreal Cognitive Assessment...
Frequently Asked Questions About Cataracts Clinical Trials
Are there cataracts clinical trials near me?
Yes, there are 6 cataracts clinical trials currently recruiting across 11+ cities in the United States, including Plymouth Meeting, Pennsylvania; Houston, Texas; Torrance, California. Browse the studies above to find one at a location convenient for you.
How do I join a cataracts clinical trial?
To join a cataracts clinical trial: 1) Browse the available studies on this page, 2) Click on a study that interests you, 3) Check the study locations to find a site near you, 4) Review the eligibility criteria, and 5) Contact the study site or complete the eligibility form. The process is free and you can withdraw at any time.
Are cataracts clinical trials free?
Yes, participation in cataracts clinical trials is free. Study-related treatments, medical tests, and doctor visits are provided at no cost to participants. Many studies also offer compensation for your time and travel expenses.
What types of cataracts treatments are being studied?
Current cataracts clinical trials are testing a range of approaches across PHASE4 (2 studies), NA (1 study), PHASE1 (1 study), PHASE2 (1 study). These include new drugs, combination therapies, medical devices, and other interventions sponsored by 6 research organizations.
Is it safe to participate in cataracts clinical trials?
Clinical trials are carefully regulated by the FDA and institutional review boards (IRBs). All trials must follow strict safety protocols, and participants receive close medical monitoring throughout the study. You can withdraw from a trial at any time without penalty.
Data updated October 15, 2026 from ClinicalTrials.gov
About This Data
Data: ClinicalTrials.gov · Source of record for eligibility and locations
Clinical trial information on this page is sourced from ClinicalTrials.gov, a service of the U.S. National Institutes of Health (NIH) and National Library of Medicine (NLM). Study data is refreshed every hour to ensure accuracy.
Medical Disclaimer: The information provided on this page is for informational purposes only and does not constitute medical advice. Always consult with a qualified healthcare provider before making decisions about clinical trial participation or changes to your treatment plan.
Page reviewed by the HelloStudys Research Team · Last updated October 15, 2026 · Data from ClinicalTrials.gov