Publications by authors named "M Romaguera"
Background: To assess accommodation and spherical aberration changes during one year of orthokeratology lens wear and one month after lens cessation.
Methods: A prospective, randomized, longitudinal study was conducted on forty-seven young healthy subjects at the Optometry Clinic of the Complutense University of Madrid (Spain). Non-cycloplegic refraction, high and low uncorrected visual acuity, high and low best corrected visual acuity, accommodative lag, horizontal near phoria, corneal topography, and high-order aberrations were performed at baseline, 1-day, 1-week, 1-, 6- and 12-months of lens wear and after one month of wash out period.
Purpose: To evaluate a new in vitro technique for measuring soft contact lens wettability using a nonmodified commercial videokeratoscope, the Medmont E300. To this end, the capability of different artificial tears containing hyaluronic acid (HA) to improve soft contact lens wettability in vitro was investigated.
Methods: An experimental in vitro study was conducted to assess the wetting properties of three artificial tears containing different concentrations of HA (0.
Purpose: To compare visual quality, contrast sensitivity, stereopsis, subjective vision, and comfort between monofocal and multifocal scleral lens (SL) designs.
Methods: An experimental, cross over and short-term pilot study has been performed. Nineteen presbyopic patients (51.
Visual quality assessment and comparison of two multifocal scleral lens designs.
Cont Lens Anterior Eye
February 2024
Purpose: To analyze the visual quality of a new multifocal scleral lens with a customized decentred optic zone compared to a conventional design by measuring visual acuity, contrast sensitivity function, stereopsis, subjective vision and comfort after one month of wear.
Methods: Nineteen presbyopic subjects were fitted with two multifocal scleral lens designs: a conventional multifocal and a customized decentred optical zone design. All subjects wore both scleral lens designs for one month with a two-week washout period.
Article Synopsis
- Optical Coherence Tomography (OCT) is a cutting-edge, noninvasive imaging technique that provides detailed insights into the ocular surfaces, making it the gold standard for anterior segment imaging.
- It allows for the assessment of changes in the cornea and other parts of the eye due to contact lens wear, offering valuable metrics for lens fitting and performance.
- Future advancements in OCT technology could further enhance its utility in contact lens practices, unlocking more clinical insights that are currently difficult to interpret.