Parameters of 2 Phaco Tips Designs in Torsional Phacoemulsification
NCT02089698 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 60
Last updated 2014-03-18
Summary
To compare the efficiency of surgical procedures using 2 phaco tip designs in torsional phacoemulsification using the bevel-down technique.
Conditions
- Cataract
Interventions
- DEVICE
-
Mini-flared
Mini-flared Kelman tip
- DEVICE
-
Reversed tip
Reversed Kelman tip
Sponsors & Collaborators
-
Hospital Oftalmologico de Brasilia
lead OTHER
Principal Investigators
-
Patrick F Tzelikis, MD, PhD · Hospital Oftalmologico de Brasilia
Study Design
- Allocation
- RANDOMIZED
- Purpose
- TREATMENT
- Masking
- DOUBLE
- Model
- PARALLEL
Eligibility
- Min Age
- 40 Years
- Max Age
- 80 Years
- Sex
- ALL
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2013-09-30
- Primary Completion
- 2013-09-30
- Completion
- 2014-02-28
Countries
- Brazil
Study Locations
More Related Trials
-
Outcomes in a Comparison of Manual Penetrating Keratoplasty and the IntraLase® Enabled Keratoplasty
NCT00566605 ·Status: UNKNOWN ·Phase: PHASE1
-
Astigmatic Vector Analysis of Posterior Cornea - a Comparison Among Healthy, Forme Fruste and Overt Keratoconus Corneas
NCT02698709 ·Status: COMPLETED
-
Multifocal-toric IOL Compared to Multifocal IOL Combined With Limbal Relaxing Incisions for Correction of Moderate Astigmatism During Cataract Surgery
NCT06277349 ·Status: COMPLETED ·Phase: NA
-
Influence of Trabeculectomy and Phaco-trabeculectomy on Corneal Astigmatism
NCT02945202 ·Status: UNKNOWN ·Phase: NA
-
A Intra-patient Comparison of Closed Loop and Plate Haptic Toric Intraocular Lenses
NCT02264457 ·Status: UNKNOWN ·Phase: PHASE4
-
Topo-Pachymetric Customized Accelerated Epi-On Vs Accelerated Epi-Off Corneal Cross Linking in Keratoconus Management
NCT06549387 ·Status: NOT_YET_RECRUITING ·Phase: NA
-
Refractive Change Induced by 2.8-mm Corneal Incision
NCT00742950 ·Status: COMPLETED ·Phase: NA
-
Reduction of Corneal Astigmatism With Toric Intraocular Lens Implantation in Congenital Cataract
NCT02040129 ·Status: COMPLETED ·Phase: NA
-
Microincision Versus Smallincision Combined Surgery
NCT01198483 ·Status: UNKNOWN ·Phase: NA
-
Influence of Different Toric Intraocular Lenses on IOL-capsular Complex
NCT05263518 ·Status: UNKNOWN ·Phase: NA
-
Multifocal vs Monofocal IOL in Congenital Cataract Surgery
NCT04872829 ·Status: COMPLETED
-
Visual Acuity After the Combined Binocular Implantation of +2.0 Diopters and +3.0 Diopters Oculentis Multifocal Intraocular Lenses.
NCT02633228 ·Status: COMPLETED ·Phase: PHASE4
-
Surgically Induced Astigmatism of Temporal Versus Nasal Clear Corneal Phacoemulsification
NCT00521833 ·Status: COMPLETED ·Phase: NA
-
Femtosecond Laser Arcuate Keratotomy Versus Toric Intraocular Lens Implantation in Cataract Surgery
NCT06215807 ·Status: RECRUITING ·Phase: NA
-
Limbal Astigmatic Keratotomy to Correct High Degrees of Astigmatism After Phacoemulsification
NCT06179355 ·Status: COMPLETED ·Phase: NA
-
Manually Performed Limbal Relaxing Incisions vs Femtosecond Laser-guided Astigmatic Keratotomy
NCT03264534 ·Status: COMPLETED ·Phase: NA
-
Visual Performance Following Implantation of Presbyopia Correcting IOLs
NCT04907955 ·Status: COMPLETED ·Phase: NA
-
A Trial of Toric Versus Non-toric Intraocular Lenses in Phacoemulsification Cataract Surgery
NCT01712503 ·Status: UNKNOWN ·Phase: NA
-
Analysis of I-Trace High Order Aberrations Induced by Wavefront Optimized Ablation Profiles
NCT04452448 ·Status: COMPLETED ·Phase: PHASE2/PHASE3
-
Identification of Minimum Focal Points in Vision Curve Formation
NCT06260852 ·Status: RECRUITING
-
Photorefractive Keratectomy and Corneal Cross-linking in Keratoconus
NCT02189447 ·Status: COMPLETED ·Phase: NA
-
Monovision vs Multifocal Lens Insertion in Cataract Patients
NCT01998698 ·Status: COMPLETED ·Phase: NA
-
Assessing the Astigmatism Reducing Effect With Toric IOLs in Eyeswith Low Astigmatism
NCT03538964 ·Status: UNKNOWN ·Phase: NA
-
Femtosecond Laser Versus Microkeratome in Creating Corneal Flaps in LASIK
NCT03484468 ·Status: UNKNOWN
-
Clinical Evaluation of Efficacy and Stability of AT TORBI 709M 4-haptic Toric IOL in Cataract Surgery
NCT02618018 ·Status: UNKNOWN ·Phase: NA