Active clinical trials for "Myopia"

The purpose of this study was to compare the pre-lens tear film stability of DAILIES TOTAL1® silicone hydrogel daily disposable contact lenses with that of two other silicone hydrogel daily disposable contact lenses.

The purpose of this crossover study was to evaluate the end-of-day comfort of two commercially available, daily disposable, silicone hydrogel contact lenses.

The purpose of this study is to validate the clinical performance of a new contact lens design.

Evaluation of Johnson & Johnson Acuvue Vita (senofilcon C) soft contact lenses to the Bausch + Lomb Ultra (samfilcon A) soft contact lenses

The objective of the study is to measure the difference in the lag of accommodation between DOT spectacle lenses and control spectacles.

The purpose of this study is to evaluate the performance of Precision1 DD CLs with regard to subjective symptoms (dryness, comfort, vision), lens fit and time to haze in CL wearers who identify themselves as heavy digital devices users (at least 6 hours of digital device use per day).

Acucela Inc. intends to develop a medical device to significantly halt or reverse myopic progression, which is a significant public health concern across the world, especially in Asian demographics. Acucela is working towards a spectacle-like device (eSPECs), which will have a clear zone for unimpeded central visual tasks and a periphery that provides defocus in order to alter retinal physiology leading to myopia regulation. This study will establish the changes seen during a proof-of-concept that projected defocus in the periphery utilizing a wearable device will stimulate physiological changes similar to those in the literature.

The purpose of this study is to compare the clinical performance of TOTAL30 contact lenses with Biofinity contact lenses over 30 days of daily wear.

The purpose of this research is to measure daytime open-eye response to wearing of narafilcon B lenses.

The purpose of this study is to compare ACUVUE® ADVANCE® Plus contact lenses made prior to process qualification (prePQ) against the ACUVUE® ADVANCE® Plus lenses made after the process qualification (postPQ).