Clinical trials: Senile Cataract
Cataract Senile, Glaucoma, Open Angle
A Fellow Eye Comparative Study of the Aquea Intracanalicular Glaucoma Micro-coil Stent and the Alcon Hydrus Glaucoma Microstent
The purpose of this research study is to compare the safety and effectiveness of the Aquea Intracanalicular Glaucoma Stent to the Alcon Hydrus Glaucoma Microstent for the reduction of intraocular pressure (IOP) in patients with…
- Trial name
- NCT07836855
- Testing
- Aquea Zealix™, Hydrus® Microstent
- Where
- Honduras
- Volunteers
- 16 people
- Sponsor
- Aquea Health, Inc.
Cataract Senile
Evaluation of Glistening, Visual Outcomes and General Safety 24 Months Post-IOL Implantation
Main evaluation of glistening at least 24 Months post-IOL implantation
- Trial name
- NCT07297719
- Where
- China
- Volunteers
- 33 people
- Sponsor
- Carl Zeiss Meditec AG
Cataract Senile
Extended Depth of Focus (EDF) Intraocular Lens (IOL) Versus Monofocal Intracoular Lens (IOL)
Extended depth of focus (EDF) intraocular lens (IOL) versus Monofocal intraocular lens (IOL)
- Trial name
- NCT07092020
- Testing
- EDF, Monofocal IOL
- Where
- 14 sites in Bulgaria, Czechia and 2 more
- Volunteers
- 220 people
- Sponsor
- Carl Zeiss Meditec AG
Cataract Senile
AT ELANA 841P Posterior Chamber Intraocular Lens for Correction of Aphakia Following Cataract Removal
The goal of this clinical trial is to demonstrate the safety and effectiveness of the full visual range AT ELANA 841P IOL when used to treat adult patients having cataract surgery.
- Trial name
- NCT06264232
- Testing
- Cataract Surgery
- Where
- 14 sites in United States
- Volunteers
- 284 people
- Sponsor
- Carl Zeiss Meditec, Inc.
Cataract Senile, Astigmatism
Accuracy of Topography Guided Automatic Marking of the Intraocular Lens (IOL) -Axis
In cataract surgery, the opaque lens is replaced by an artificial intraocular lens. The procedure also allows for correction of an refractive error such as myopia, hyperopia or astigmatism.
- Trial name
- NCT05750862
- Testing
- Marking of the intended axis of IOL-Implantation manually with an ink and marking device on the surface of the eye
- Where
- Switzerland
- Volunteers
- 30 people
- Sponsor
- Frank Bochmann
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.
Cataract, Bilateral Senile Cataract
Cataract Monitored Anesthesia Care (MAC) Feasibility Pilot Study
The goal of this pilot clinical trial comparing two different sedation approaches for cataract surgery is to assess the feasibility, completeness, and distribution of data in measuring patient satisfaction, the quality of…
- Conditions
- Cataract, Bilateral Senile Cataract, Anesthesia, Patient Satisfaction
- Trial name
- CaTNAPS-1 (NCT06506669)
- Testing
- Oral sedation
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Senile Cataract
621 Real World Study
This study is evaluating the clinical safety and effectiveness of 621, after cataract surgery.
- Trial name
- NCT05646004
- Testing
- Cataract surgery
- Where
- China
- Volunteers
- 105 people
- Sponsor
- Carl Zeiss Meditec AG
Dry Eye Disease, Meibomian Gland Dysfunction
Preoperative iLux on Cataract Surgery Derived Dry Eye Disease Due to Meibomian Gland Dysfunction
This prospective study will investigate the effect of pre-operative Systane iLux system administration in treated cataract induced dry eye disease.
- Conditions
- Dry Eye Disease, Meibomian Gland Dysfunction, Cataract Senile, Dry Eye Syndromes
- Trial name
- NCT06483750
- Testing
- Systane iLux Treatment
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- George Washington 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
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, Dry Eye Syndromes
Optimization of the Ocular Surface Prior to Cataract Surgery Using PROKERA
The purpose of the study is to assess whether PROKERA can sufficiently stabilize the ocular surface prior to cataract surgery and improve post operative outcomes patients with moderate to severe dry disease.
- Conditions
- Cataract, Dry Eye Syndromes, Cataract Senile, Dry Eye
- Trial name
- NCT05148507
- Testing
- PROKERA
- Where
- United States
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Jeff Wongskhaluang
Cataract Senile
Study to Confirm Safety and Performance of a New Multifocal IOL
Prospective, non-comparative, multicenter study on medical device with 12 months follow-up.
- Trial name
- NCT06247683
- Testing
- trifocal intraocular lens
- Where
- 11 sites in Czechia, Germany and 1 more
- Volunteers
- 135 people
- Sponsor
- Carl Zeiss Meditec AG
Senile Cataract, Epiretinal Membrane
Clareon Intraocular Lens Stability in Vitrectomy Patients: CLOVE Study
This prospective randomized controlled trial will be conducted to investigate Clareon intraocular lens (IOL) stability in vitrectomy patients. The investigator plans to target the patients undergoing cataract surgery.
- Conditions
- Senile Cataract, Epiretinal Membrane, Vitreous Hemorrhage
- Trial name
- NCT06383754
- Testing
- Clareon, Tecnis 1
- Where
- Hong Kong
- Volunteers
- 50 people
- Sponsor
- The University of Hong Kong
Cataract Senile, Myopia, High-Grade
Evaluation of Axial Stability of Two Models of Intraocular Lenses in Patients With an Eye Length More Than 26 mm
Some parameters, such as a change in the optic tilt and axial decentration, can affect the optical characteristics of intraocular lenses (IOLs) in postoperative period, which leads to residual refractive errors and other…
- Conditions
- Cataract Senile, Myopia, High-Grade, Corneal Astigmatism
- Trial name
- NCT05129566
- Testing
- IOL Clareon AutonoMe, IOL Hoya iSert 251
- Where
- Russia
- Volunteers
- 78 people
- Sponsor
- The S.N. Fyodorov Eye Microsurgery State Institution
Cataract Senile
Project Bidof - Monovision by Pairing Bifocal and EDOF Lens
Modern day cataract surgery isn't just a rehabilitative procedure anymore but rather aims at improving a patient's quality of life by reducing the need for spectacles in everyday life to a minimum.
- Trial name
- Bidof (NCT05303571)
- Where
- Austria
- Sponsor
- Johannes Kepler University of Linz
Cataract Senile, Intraocular Lens Complication
Visual Outcomes Following Bilateral Implantation of the Vivity Toric Intraocular Lens
The objective of this study was to evaluate the clinical and patient reported outcomes after bilateral implantation of the AcrySof™ IQ Vivity™ Toric intraocular lens.
- Trial name
- NCT06196593
- Testing
- AcrySof™ IQ Vivity™ Toric intraocular lens
- Where
- Malaysia
- Volunteers
- 30 people
- Sponsor
- LEC Eye Centre
Senile Cataract
Safety and Performance of Hydrophobic and Hydrophilic Intraocular Lenses After Bilateral Cataract Surgery
Subjects who had a bilateral age-related cataract surgery with the IOLs AT ELANA 841P and AT LISA tri 839MP will be contacted and invited to attend a postoperative visit more than one year after the surgery
- Trial name
- NCT06192901
- Where
- El Salvador
- Volunteers
- 8 people
- Sponsor
- Carl Zeiss Meditec AG
Cataract Senile
The Effect of LASIK on the Calibration of IOL Formula Calculation: a Comparative Study
Direct comparison study between previous LASIK or non-LASIK cataract eyes, the performance between non-LASIK and LASIK patients were (i) Ophthalmic examinations: UDVA, CDVA and uncorrected near visual acuity (UNVA) (40cm) and…
- Trial name
- NCT06165796
- Testing
- routine cataract surgery and intraocular lens implantation
- Where
- Taiwan
- Volunteers
- 331 people
- Sponsor
- Taipei Nobel Eye Clinic
Cataract Senile, Macula Hole
Ocular Coherence Tomography During Cataract Assessment
Many patients will have underlying maculopathy present when undergoing cataract surgery, which are not visible on fundoscopy alone.
- Conditions
- Cataract Senile, Macula Hole, Epiretinal Membrane, Age Related Macular Degeneration
- Trial name
- NCT05287269
- Testing
- Ocular Coherence Tomography
- Where
- United Kingdom
- Volunteers
- 626 people, healthy volunteers welcome
- Sponsor
- Brighton and Sussex University Hospitals NHS Trust