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The trial intends to compare the extent to which symptoms improve in symptomatic daily wear contact lens wearers who replace their lenses at intervals of 2 weeks or monthly when fit with DAILIES AquaComfort Plus versus 1-Day Acuvue TruEye, 1-Day Acuvue Moist, Proclear 1 Day, and SofLens daily disposable worn on a daily wear, daily disposable basis.
Allocation: Randomized, Control: Active Control, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Supportive Care
nelfilcon A with additional UHMW PVA, narafilcon A, etafilcon A, omafilcon A, hilafilcon B
David Wakabayashi, OD
Published on BioPortfolio: 2014-07-23T21:13:43-0400
This study aims to compare the clinical performance of the somfilcon A, nelfilcon A II 2 and omafilcon A II 2 daily disposable contact lenses.
The purpose of this study is to evaluate the performance of the nelfilcon A lens compared to a competitive daily disposable lens, narafilcon A, in a population of neophytes (new wearers).
The aim of this study is to assess the visual performance of multiple optimised prototype soft contact lens designs compared to commercially available contact lenses.
The primary objective of this trial is to validate the improvements made to the OK inversion indicator. Visibility on eye and on finger will be assessed by the subjects
This study aims to compare the clinical performance and subjective acceptance of the narafilcon A lens with the stenfilcon A lens when used on a daily wear, daily disposable basis.
The Raman, MIR and UV-vis spectroscopy have been used to characterize Omafilcon A material constructing the one of the Proclear family contact lenses. The Omafilcon A is hydrogel material composed of ...
This study hypothesized that a traditional high-water contact lens of moderate oxygen transmissibility (Dk/t) is noninferior to common silicone hydrogel (SH) lenses worn for daily wear with respect to...
Concerted management of the traumatic hemothorax is ill-defined. Surgical management of specific hemothoraces may be beneficial. A comprehensive strategy to delineate appropriate patients for addition...
The definition of the myelodysplastic syndrome (MDS) subtype 'MDS with isolated del(5q)' was expanded to include cases with one additional non-chromosome 7 based cytogenetic abnormality in the 2016 re...
Women whose mid-pregnancy ultrasound scans show a potential fetal abnormality should be given an additional MRI scan, say researchers from the University of Sheffield.
A secreted endopeptidase homologous with INTERSTITIAL COLLAGENASE, but which possesses an additional fibronectin-like domain.
Steroids with a hydroxyl group at C-3 and most of the skeleton of cholestane. Additional carbon atoms may be present in the side chain. (IUPAC Steroid Nomenclature, 1987)
A stochastic process such that the conditional probability distribution for a state at any future instant, given the present state, is unaffected by any additional knowledge of the past history of the system.
A layer of living cells between the bark and hardwood that each year produces additional wood and bark cells, forming concentric growth rings.
A biosynthetic precursor of collagen containing additional amino acid sequences at the amino-terminal and carboxyl-terminal ends of the polypeptide chains.
The Top 100 Pharmaceutical Companies
Top 10 biotech and pharmaceutical companies worldwide based on market value in 2015 2015 ranking of the global top 10 biotech and pharmaceutical companies based on revenue (in billion U.S. dollars) Johnson & Johnson, U.S. 74...