Track topics on Twitter Track topics that are important to you
The purpose of this study is to evaluate the distance, intermediate, and near vision after aspheric multifocal diffractive AcrySof® ReSTOR SN6AD1 intraocular lens (IOL) implantation.
To evaluate distance, intermediate, and near vision after aspheric multifocal diffractive AcrySof® ReSTOR SN6AD1 intraocular lens (IOL) implantation.
Prospective study of 50 patients with cataract that had phacoemulsification and AcrySof® ReSTOR IOL implantation. Uncorrected distance vision acuity (UDVA), corrected distance visual acuity (CDVA), distance-corrected near visual acuity (DCNVA), and distance-corrected intermediate visual acuity (DCIVA) were measured postoperatively. A patient-satisfaction and visual phenomena questionnaire was administered at the end of the study.
Allocation: Non-Randomized, Control: Uncontrolled, Endpoint Classification: Efficacy Study, Intervention Model: Single Group Assignment, Masking: Single Blind (Outcomes Assessor), Primary Purpose: Treatment
Hospital Oftalmologico de Brasilia
Hospital Oftalmologico de Brasilia
Published on BioPortfolio: 2014-07-23T21:10:41-0400
An unmasked trial after bilateral implantation of AcrySof® ReSTOR®, SA60D3 IOL . Enrolled are at least 30 patients or as much as possible from the doctor's clinical practice perspective....
To collect visual outcome data post AcrySof ReSTOR Aspheric +4 implantation from surgeons throughout the United States.
The objective of the research on the Restore Intra Ocular Lens Implant (IOL) is to determine the clinical visual outcomes following bilateral implantation of the IOL compared to a control ...
A prospective evaluation of the visual parameters in a series of patients bilaterally implanted with AcrySof ReSTOR +3 Intraocular Lens (IOL).
The purpose of this study is to evaluate the visual outcomes and patient satisfaction after bilateral implantation of the aspheric ReSTOR multifocal intraocular lens (IOL) and compare it t...
Existing patient-reported outcome instruments in refractive error are paper-based questionnaires. They are not comprehensive and psychometrically robust. This study has identified the content of the r...
This retrospective study aimed to evaluate the effectiveness of a novel procedure named phototherapeutic refractive keratectomy (PTRK), which is a sequential procedure composed of phototherapeutic ker...
The refractive index of Ge is found in decline with applied pressure at a specific wavelength in the absorption region below 1900 nm, where the absorption coefficient rises dramatically with decrease...
To gauge the extent to which differences in the refractive error axial length relationship predicted by geometrical optics are observed in actual refractive/biometric data.
Using an original laser interferometer of enhanced sensitivity, an increase in the refractive index of a protein solution was observed during the reaction of proteolysis catalyzed by pepsin. The incre...
Deviations from the average or standard indices of refraction of the eye through its dioptric or refractive apparatus.
A procedure to surgically correct REFRACTIVE ERRORS by cutting radial slits into the CORNEA to change its refractive properties.
Systematic identification of a population's needs or the assessment of individuals to determine the proper level of services needed.
Surgical procedures employed to correct REFRACTIVE ERRORS such as MYOPIA; HYPEROPIA; or ASTIGMATISM. These may involve altering the curvature of the CORNEA; removal or replacement of the CRYSTALLINE LENS; or modification of the SCLERA to change the axial length of the eye.
Instruments for RETINOSCOPY that determines the refractive state of the EYE, such as the degree of NEARSIGHTEDNESS; FARSIGHTEDNESS; or ASTIGMATISM. In principle, a retinoscope provides a light source to illuminate the RETINA, and then locates the aerial image of the retina in space to obtain an index of the refractive quality of the patient's lens system.