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Found 12 clinical trials
Featured trial
A Randomized, Double-Blind, Parallel, Multiple-Site Study to Evaluate the Clinical Equivalence of Ciprofloxacin 0.3%/Dexamethasone 0.1% Sterile Suspension (Par) Compared to CIPRODEX

A Randomized, Double-Blind, Parallel, Multiple-Site Study to Evaluate the Clinical Equivalence of Ciprofloxacin 0.3%/Dexamethasone 0.1% Sterile Suspension (Par) Compared to CIPRODEX

  • 262 views
  • 08 Nov, 2020
  • 1 location
Rotation of Hydrophobic Acrylic Lenses - Rayner RA0800C & Alcon Clareon Toric & Hoya Vivinex Impress & Hoya Nanex

. Postoperative examinations will be postoperative refraction, visual acuity, slitlamp examination, and rotation of the IOL within 1 hour, 1 week, 1 month and 4-7 months. In the Alcon Clareon toric group

phacoemulsification
intraocular lens implantation
cataract
bilateral age-related cataract
mydriasis
  • 67 views
  • 27 May, 2022
  • 1 location
Additional Long-Term Follow-up for Subjects Implanted With a CyPass® Micro-Stent (COMPASS XXT)

The purpose of this study is to assess long-term (10 years post-CyPass implantation) status of the corneal endothelium in subjects who were implanted with the CyPass Micro-Stent in the COMPASS trial.

cataract
  • 0 views
  • 13 May, 2022
  • 3 locations
Real-World Study of Vivity Intraocular Lenses (IOLs)

The primary objective of this clinical study is to assess the clinical performance of the AcrySof IQ Vivity Extended Vision IOL in a Chinese population.

phacoemulsification
intraocular lens implantation
cataract
astigmatism
  • 0 views
  • 04 Oct, 2022
  • 1 location
The Effect of Combining Pain Neuroscience Education and Transcranial Direct Current Stimulation on Pain Catastrophizing, Kinesiophobia, and Pain in Patients With Chronic Low Back Pain

Recent literature has shown that individuals with persistent chronic pain often exhibit altered cognitive, affective, and sensorimotor behaviors despite a full recovery of peripheral structural injury. Clinically this can be observed via altered pain behaviors (e.g., pain catastrophizing and kinesiophobia) and increased sensitivity to pressure stimuli, each of which are …

  • 0 views
  • 22 Oct, 2022
  • 1 location
Single-center, Double-arm, Prospective Clinical Trial to Compare Visual Performance of Non-diffractive Extended Vision and Neutral Aspheric Monofocal Intraocular Lenses

The purpose of this study is to compare the binocular distance, intermediate, and near visual acuity of the Alcon Vivity and Bausch & Lomb enVista IOLs. We hypothesize that the Alcon

intraocular lens implantation
cataract
alcon
phacoemulsification
ocular disease
  • 0 views
  • 21 Mar, 2022
  • 1 location
Digital Marking Systems

Comparison of the alignment axis of the Alcon Verion and the Zeiss Callisto alignment systems intraoperatively

alcon
  • 0 views
  • 24 Mar, 2022
  • 1 location
Performance of Two Intraocular Lenses With Extended Depth of Vision

Comparison of the capsular bag performance of two extended depth of vision (EDOF) intraocular lenses (IOLs), the Rayone EMV and the Alcon Acrysof IQ Vivity, in a mini-monovision setting

  • 0 views
  • 22 Mar, 2022
  • 1 location
PMCF Study on Comparison of EDOF Lenses (Switzerland) (PHY2130)

ISOPURE 1.2.3.) with clinical data obtained in a control group implanted with an EDOF IOL (Alcon Acrysof IQ Vivity).

alcon
astigmatism
Accepts healthy volunteers
  • 0 views
  • 14 Jun, 2022
  • 1 location
Comparison of Phacoemulsification and Corneal Damage Between FLACS and Standard Phaco With Two Handpieces

The main goal of this study is to compare traditional cataract surgery with two new technologies: the femtosecond laser and the new Active Sentry handpiece. The femtosecond laser is used in several fields of ophthalmology and allows to automate multiple key steps of cataract surgery. The new generation of handpiece …

intraocular pressure
phacoemulsification
intraocular lens implantation
corneal topography
alcon
  • 0 views
  • 04 Oct, 2022
  • 1 location