Clinical trials: Cataract Extraction
Cataract Extraction
Study of Ocular Penetration of Topically Administered Fluoroquinolones
This study is being conducted to evaluate the intraocular penetration of Moxifloxacin 0.5% ophthalmic solution (Vigamox) and Besifloxacin 0.6% ophthalmic suspension (Besivance) after pre-operative topical administration in…
- Trial name
- NCT00924729
- Testing
- Moxifloxacin 0.5% ophthalmic solution, Besifloxacin 0.6% ophthalmic suspension
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Johns Hopkins University
Cataract
A Study to Evaluate Efficacy and Safety of MELT-300 for Procedural Sedation in Subjects Undergoing Cataract Extraction With Lens Replacement (CELR)
The goal of this clinical trial is to learn if MELT-300 works on procedural sedation in adult participants undergoing cataract extraction with lens replacement (CELR). It will also learn about the safety of MELT-300.
- Trial name
- NCT06383273
- Testing
- MELT-300 sublingual tablet, Midalozam sublingual tablet
- Where
- 12 sites in United States
- Volunteers
- 528 people
- Sponsor
- Melt Pharmaceuticals
Safety, Efficacy
Bilateral Peribulbar Block for Cataract Surgery
This study aims to evaluate the safety and efficacy of bilateral peribulbar block for cataract surgery.
- Conditions
- Safety, Efficacy, Bilateral, Peribulbar Block
- Trial name
- NCT07000669
- Testing
- Bilateral peribulbar block
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Tanta University
Cataract After
Patient Acceptability of Autonomous Telemedicine
Patients will have an automated call supervised by a human clinician to check how they are after uncomplicated cataract surgery as part of their standard of care.
- Trial name
- NCT04885868
- Testing
- This study assess acceptability of autonomous conversation as part of cataract surgery follow up.
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Ufonia
Blepharitis, Dry Eye Syndrome
Treatment of Meibomian Gland Dysfunction Prior to Cataract Surgery
The purpose of this pilot feasibility study is to assess whether treating meibomian gland dysfunction (MGD) prior to cataract surgery helps promote meibomian gland function, visual quality and ocular comfort after cataract…
- Trial name
- NCT01808560
- Testing
- LipiFlow Pre-Treatment, LipiFlow Post-treatment
- Where
- 7 sites in United States
- Volunteers
- 34 people
- Sponsor
- TearScience, Inc.
Failed Conscious Sedation During Procedure
Controlled Sedation for Cataract Surgery
This study evaluates the surgeon and patient´s satisfaction who undergoes cataract surgery using either dexmedetomidine or remifentanil as sedation
- Trial name
- NCT03401606
- Testing
- remifentanil, Dexmedetomidine
- Volunteers
- 98 people, healthy volunteers welcome
- Sponsor
- Fundación Universitaria de Ciencias de la Salud
Cataract
Topical Bromfenac for Intraoperative Miosis and Pain Reduction
To evaluate the effect of bromfenac ophthalmic solution 0.09% for reduction of intraoperative miosis and pain in patient who have undergone femtosecond laser-assisted cataract surgery.
- Trial name
- NCT03831984
- Testing
- 0,09% Bromfenac, 0,1% sodium hyaluronate
- Where
- Mexico
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Hospital de La Luz
Ophthalmology, Cataract Surgery Anesthesia
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
Phacoemulsification is one of the most used surgical methods for cataract surgery today, and the surgeries are under the anesthetic and sedative to make it comfortable and safe for patients.
- Conditions
- Ophthalmology, Cataract Surgery Anesthesia, Oral Anxiolytic, Satisfaction Survey
- Trial name
- NCT06874452
- Testing
- Alprazolam (Xanax)
- Where
- Taiwan
- Volunteers
- 250 people
- Sponsor
- National Taiwan University Hospital
Anxiety
Cranial Electro Therapy Stimulation in Reducing Perioperative Anxiety
Cranial electro stimulation (CES) provides safe, adequate, side-effect free sedation without excessive drowsiness in preoperative settings.
- Trial name
- NCT00928772
- Where
- United States
- Volunteers
- 115 people
- Sponsor
- University of Oklahoma
Idiopathic Epiretinal Membrane, Cataract
Surgical Removal of Idiopathic Epiretinal Membrane With and Without the Assistance of Indocyanine Green.
It was the aim of the present study to prospectively compare the functional and morphological outcome of idiopathic epiretinal membrane surgery with and without the assistance of Indocyanine green (ICG).
- Trial name
- NCT00376857
- Testing
- Surgery with and without the aid of Indocyanine Green (ICG)
- Where
- Germany
- Volunteers
- 60 people
- Sponsor
- University of Regensburg
Cataract
Evaluate the Safety and Effectiveness of the enVista® One-Piece Hydrophobic Acrylic Trifocal Intraocular Lens
The objective of the study is to evaluate the safety and effectiveness of the enVista trifocal intraocular lens when implanted in the capsular bag.
- Trial name
- NCT03603600
- Testing
- enVista MX60E, enVista MX60EF
- Where
- 23 sites in United States
- Volunteers
- 501 people, healthy volunteers welcome
- Sponsor
- Bausch & Lomb Incorporated
Cataract
Intraocular Steroid After Cataract Surgery Study
The use of one dose of an antibiotic and steroid injected into the eye at the end of cataract surgery is as safe and effective as the post operative use of eyedrops after cataract surgery.
- Trial name
- NCT00478764
- Testing
- intraocular triamcinolone and gatifloxicin
- Where
- United States
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Dean Health System
Post-Surgical Ocular Pain, Post-Surgical Ocular Inflammation
OTX-15:003: A Phase 3 Study Evaluating the Safety and Efficacy of OTX-DP for the Treatment of Ocular Inflammation and Pain After Cataract Surgery
The objective of the study was to evaluate the safety and efficacy of OTX-DP (dexamethasone insert) 0.4 mg for intracanalicular use when placed in the canaliculus of the eyelid for the treatment of post-surgical inflammation and…
- Trial name
- NCT02736175
- Testing
- Dexamethasone
- Volunteers
- 438 people
- Sponsor
- Ocular Therapeutix, Inc.
Cataract Surgery
Crystalline Lens Tilt Evaluation Using Swept-source Optical Coherence Tomography
The goal of this retrospective study is to quantify the physiological lens tilt of the phakic eye. The main question it aims to answer is: -What influence does misalignment or tilting of IOLs have on visual quality? Preoperative…
- Trial name
- PhysTilt (NCT05690893)
- Where
- Austria
- Volunteers
- 1,000 people
- Sponsor
- Johannes Kepler University of Linz
Treatment of Ocular Inflammation Associated With Cataract Surgery
Study Title: Clinical Outcomes of Prolensa (Bromfenac Ophthalmic Solution) 0.07% QD vs. Ilevro (Nepafenac Ophthalmic Suspension) 0.3% QD With Extra (Pulse) Dose on Day of Surgery for Treatment of Ocular Inflammation Associated With Cataract Surgery in a Randomized, Single Masked Clinical Trial
Clinical Outcomes of Prolensa (Bromfenac Ophthalmic Solution) 0.07% QD vs. Ilevro (nepafenac Ophthalmic Suspension) 0.3% QD with extra (pulse) dose on day of surgery for Treatment of Ocular Inflammation Associated with Cataract…
- Trial name
- NCT03886779
- Testing
- Bromfenac, Nepafenac
- Volunteers
- 57 people
- Sponsor
- Silverstein Eye Centers
Cataract, Surgery
Video-assisted Informed Consent for Cataract Surgery
The investigators will investigate whether video-assisted informed consent is superior to routine discussion for cataract patients about risks, benefits and alternatives to receiving phacoemulsification cataract extract and…
- Trial name
- NCT02185807
- Testing
- video-assisted group, control group
- Where
- 2 sites in China
- Volunteers
- 80 people
- Sponsor
- Guangzhou First People's Hospital
Glaucoma
Cataract Surgery vs Cataract Surgery With ECPL for Treatment of Plateau Iris Configuration or Syndrome
The purpose of this study is to assess and compare the mechanical angle opening in patients with angle closure due to a plateau iris configuration (elevated iris) using phacoemulsification combined with endoscopic cycloplasty…
- Trial name
- NCT02049333
- Testing
- Phacoemulsification, Endoscopic Cycloplasty (ECPL)
- Where
- 2 sites in Canada
- Volunteers
- 26 people
- Sponsor
- Credit Valley EyeCare
Open Angle Glaucoma
A Comparison of Two Ab Interno Procedures in the Treatment of Glaucoma in Patients Undergoing Cataract Extraction
The purpose of this study is to compare the safety and efficacy of goniotomy performed with a novel ophthalmic knife compared to trabecular bypass stent implantation in mild to moderate glaucoma subjects who are also undergoing…
- Trial name
- NCT02784249
- Testing
- Goniotomy, Trabecular Micro-Bypass Stent, Cataract Extraction
- Where
- United States
- Volunteers
- 166 people
- Sponsor
- New World Medical, Inc.
Cataract
Comfort Operative Ocular Light Study
Digital 3D microscopes require less light and may be more comfortable for patients requiring cataract surgery under topical anesthesia compared to conventional microscopes.
- Trial name
- COOL (NCT05085314)
- Testing
- Ngenuity digital 3D microscope, Conventional microscope
- Where
- 2 sites in France
- Volunteers
- 134 people
- Sponsor
- Fondation Ophtalmologique Adolphe de Rothschild
Intraocular Lens Dislocation
Late In-the-bag intraOcular Lens dislocatioN Surgery
Overall aim of the study is to compare the safety and efficacy of two different surgical methods to treat Late In-the-bag intraocular lens dislocation.
- Trial name
- LION (NCT03276104)
- Testing
- IOL repositioning, IOL exchange
- Where
- Norway
- Volunteers
- 50 people
- Sponsor
- Oslo University Hospital