Phase 4 Cataract Clinical Trials
15 recruitingPhase 4
What is a Phase 4 trial?
Phase 4 trials, also called post-marketing studies, are conducted after a treatment has been approved and is available to the public. They monitor long-term effectiveness and safety in a broader population.
Showing 1–15 of 15 trials
Recruiting
Phase 4
An Extension Test of Whether to Use Oral Anti-anxiety Drugs (Alprazolam) When Patients Choose Second Eye Cataract Surgery After Unblinding, and Analyze Their Anxiety, Satisfaction and Pain Satisfaction
OphthalmologyCataract Surgery AnesthesiaOral Anxiolytic+1 more
National Taiwan University Hospital250 enrolled1 locationNCT06874452
Recruiting
Phase 4
The Use of Sublingual Melatonin Premedication in Geriatric Cataract Surgery
Cataract Surgery Anesthesia
Al-Azhar University60 enrolled2 locationsNCT07036367
Recruiting
Phase 4
Odyssey Evaluation in Post LASIK Patients
Cataract
Center For Sight30 enrolled1 locationNCT07260695
Recruiting
Phase 4
Assessment of CataClear, Tear Film Stability, Tear Volume, and Dry Eye Symptoms Using Stem Cells Fortified Eye Drops
Dry EyeCataract
Ace Cells Lab Limited300 enrolled1 locationNCT07191847
Recruiting
Phase 4
Oral vs IV Sedation for Cataract Surgery in Older Adults
Older AdultsSedationPerioperative Care+2 more
University of California, San Francisco20 enrolled1 locationNCT07154147
Recruiting
Phase 4
Evaluating a Dropless Postoperative Regimen After Cataract Surgery in a Vulnerable, County-hospital Population
SurgeryCataractSatisfaction, Patient+2 more
University of California, San Francisco70 enrolled1 locationNCT05157113
Recruiting
Phase 4
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
Cataract
Berkeley Eye Center320 enrolled2 locationsNCT06922084
Recruiting
Phase 4
Evaluate the Safety of DEXYCU for the Treatment of Inflammation Following Ocular Surgery for Childhood Cataract
Cataract
EyePoint Pharmaceuticals, Inc.60 enrolled9 locationsNCT05191706
Recruiting
Phase 4
Remimazolam for Cataract Surgery
Cognitive ImpairmentCataract Surgery
University of California, Los Angeles120 enrolled1 locationNCT05980117
Recruiting
Phase 4
Evaluation of a Monofocal Intraocular Lens
Cataract
Carl Zeiss Meditec AG44 enrolled4 locationsNCT06428955
Completed
Phase 4
The effect of enoxaparin-containing irrigation fluid during cataract surgery on post-operative inflammation in patients with diabetes
post-operative inflammation after cataract surgery in patients with diabetes
Ozgur Ilhan60 enrolled1 locationACTRN12613000775718
Withdrawn
Phase 4
A Multi-Center, Open-Label, Post-market, Investigation of Clinical Outcomes in Eyes implanted with enVista Registered Trademark Toric Intraocular Lens
High corneal astigmatismCataract
Bausch + Lomb Incorporated20 enrolled1 locationACTRN12613000770763
Not Yet Recruiting
Phase 4
Subconjunctival dexamethasone in routine cataract surgery
Cataract
The Alfred240 enrolled1 locationACTRN12613000314729
Recruiting
Phase 4
Prospective study into the effect of an intraocular injection of a steroid in the prevention of Glaucoma drainage surgery failure after cataract surgery
GlaucomaGlaucoma filtration surgery failure after cataract surgery
Royal Victorian Eye and Ear110 enrolled1 locationACTRN12611000336987
Not Yet Recruiting
Phase 3Phase 4
Topical vs Oral agents to lower intra-ocular pressure following cataract surgery (Acetazolamide vs Brimonidine)
Elevations of intra-ocular pressure following cataract surgery.
Sir Charles Gairdner Hospital56 enrolled1 locationACTRN12609000553279