Clinical trials: Cataract Senile, active
Age Related Cataracts, Astigmatism
Rotation of Hydrophobic Acrylic Lenses - Rayner RA0800C & Alcon Clareon & Hoya Nanex & Hoya Vivinex XY1-EM & RayOne EMV Toric & PODEYE Toric
The investigational devices are approved intraocular lenses (IOL) intended to be implanted after phacoemulsification in individuals suffering from age-related cataract with the need of cataract surgery.
- Trial name
- NCT03803852
- Testing
- Intraocular Lens Implantation
- Where
- Austria
- Volunteers
- 750 people
- Sponsor
- Medical University of Vienna
Cataract, Cataract Senile
Impact of a Novel Extended Depth of Focus Intraocular Lens on Visual and Lifestyle Enhancement
The introduction of presbyopia-correcting intraocular lenses (PC-IOLs) has provided cataract and refractive surgeons the ability to provide patients with a wider range of visual success and spectacle independence post-cataract…
- Conditions
- Cataract, Cataract Senile, Presbyopia
- Trial name
- NCT04570579
- Testing
- Vivity Extended Depth of Focus Intraocular Lens
- Where
- United States
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Alanna Nattis, DO
Cataract
Small RNA tRF-31 Changes in Patients With Age-Related Cataract
The goal of this observational study is to evaluate the expression characteristics and clinical relevance of the tRF-31/HIPK2 signaling axis in adults over 18 years old with age-related cataract (ARC).
- Trial name
- NCT07672899
- Testing
- Biospecimen collection (Anterior lens capsule)
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Glaucoma, Open-Angle, Cataract Senile
A Clinical Feasibility Study of the Aquea Intracanalicular Glaucoma Micro-coil Stent
The purpose of this research study is to evaluate the safety and effectiveness of the Aquea Intracanalicular Glaucoma Stent in lowering intraocular pressure (IOP) in patients with cataract and open angle glaucoma.
- Trial name
- NCT07698353
- Testing
- Aquea Zealix™
- Where
- Panama
- Volunteers
- 29 people
- Sponsor
- Aquea Health, Inc.
Age Related Cataracts
Intraindividual Comparison of EMO IOLs
The investigational devices are approved intraocular lenses (IOLs) intended to be implanted after phacoemulsification in individuals suffering from age-related cataract with the need of cataract surgery.
- Trial name
- EMO (NCT05822089)
- Testing
- phacoemulsification and intraocular lens implantation
- Where
- Austria
- Volunteers
- 461 people
- Sponsor
- Medical University of Vienna
Age-related Cataract
The Impact of Surgical Procedures on Postoperative Outcomes in Cataract Phacoemulsification and Analysis of Related Factors
The goal of this observational study is to evaluate the location of phacoemulsification tip measured by intraoperative OCT during cataract surgeries and its impact on early postoperative changes of cornea and visual acuity.
- Trial name
- NCT07550907
- Testing
- cataract surgery
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Zhongshan Ophthalmic Center, Sun Yat-sen University
Cataract Senile
Evaluating App-Based Vision Testing (WHOeyes) Combined With the Questionnaire as a Substitute for One-Week Postoperative In-Clinic Follow-Up in Age-Related Cataract Patients: A Multi-center Randomized Controlled Trial
The goal of this clinical trial is to learn if an app-based vision testing (WHOeyes) combined with a questionnaire can recognize those who have to go back to the hospital, and thus replace the in-clinic 1-week review after an…
- Trial name
- NCT06429527
- Testing
- WHOeyes combined with a questionnaire.
- Where
- China
- Volunteers
- 334 people
- Sponsor
- Zhongshan Ophthalmic Center, Sun Yat-sen University
Age-related Cataract
Chronological Versus Non-chronological Phacoemulsification Training
The goal of this clinical trial is to compare between two methods used in training residents on phacoemulsification. The residents were classified into two groups; the first group were trained on surgical steps in a chronological…
- Trial name
- NCT07337070
- Testing
- Chronological phacoemulsification training, Non-Chronological phacoemulsification training
- Where
- Egypt
- Volunteers
- 800 people
- Sponsor
- Sohag University
Age Related Cataracts
A Multicenter, Randomized, Double-Masked, Placebo-Controlled Pilot Study to Evaluate the Efficacy and Safety of ZOC2017217 in Subjects With Age-Related Cataract
This is a multicenter, randomized, double-masked, placebo-controlled pilot study conducted in the United States (US) in subjects with age-related cataract in one or both eyes.
- Trial name
- NCT07395986
- Testing
- 0.4% ZOC2017217, Control
- Where
- 21 sites in United States
- Volunteers
- 8 people
- Sponsor
- Ocusun Ophthalmic Pharmaceutical (Guangzhou) Co., Ltd.
Lens Diseases, Cataract
Multicenter Study on the Use of Intraoperative OCT in the Diagnosis and Management of Lens Diseases
This multicenter retrospective study will collect clinical data to investigate the associations between preoperative and intraoperative anterior segment structural changes and postoperative surgical outcomes in patients with lens…
- Conditions
- Lens Diseases, Cataract, Age-related Cataract, Complicated Cataract
- Trial name
- NCT07741370
- Testing
- Intraoperative Optical Coherence Tomography
- Where
- China
- Volunteers
- 1,200 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Cataract
Taurine Eye Drops May Prevent the Progression of Cataract
The aim of the current intervention study is to determine the effectiveness of taurine containing eye drops (available under brand name VIZILOTON) to prevent the progression of grade I and II senile cataract.
- Trial name
- NCT06639711
- Testing
- Taurine
- Where
- Iraq
- Volunteers
- 50 people
- Sponsor
- University Of Anbar
Age Related Cataracts
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…
- Trial name
- NCT07006428
- Testing
- Clareon PanOptix or PanOptix Toric IOLs, Comparable multifocal IOL
- Where
- 3 sites in United States
- Volunteers
- 290 people
- Sponsor
- Argus Research Center, Inc.
Age Related Cataracts, Pseudoexfoliation Syndrome
Outcome of Two Surgical Methods for IOLImplantation in Eyes With Pseudoexfoliation Syndrome
The aim of this study is to compare the surgical outcomes of the two IOL implantation methods for eyes with cataract and PEX in a single-center and with highly experienced surgeons.
- Trial name
- NCT06053554
- Testing
- Phakoemulsification, Ziemer Z8 Femtolaser, Kowa Avansee Preset
- Where
- Austria
- Volunteers
- 120 people
- Sponsor
- Medical University of Vienna
Primary Open-angle Glaucoma, Cataract
MINIject Implantation Combined With Cataract Surgery in Patients With POAG and Cataract
The study will assess safety and performance of MINIject implant in patients with open-angle glaucoma uncontrolled by topical hypotensive medications in conjunction with cataract surgery.
- Trial name
- STAR-VI (NCT05432245)
- Testing
- Phacoemulsification combined with minimally invasive glaucoma surgery (MIGS)
- Where
- 4 sites in Panama, Spain and 1 more
- Volunteers
- 30 people
- Sponsor
- iSTAR Medical