Results 21 to 30 of about 2,575,850 (359)
Frontiers in Bioengineering and Biotechnology, 2021 Microbial infections caused by wearing contact lenses has become a major health problem, so the design and development of antibacterial contact lenses has attracted widespread attention.
Lianghui Zhao +10 more
doaj +1 more source
Multifunctional transition and temperature-responsive contact lenses
Light: Science & Applications, 2023 Smart contact lenses have recently gained traction due to their functionalization as noninvasive diagnostic and therapeutic wearables that can address several ocular diseases.
Ahmed E. Salih, Haider Butt
doaj +1 more source
Türk Oftalmoloji Dergisi, 2013 Purpose: To evaluate the effects of different lens designs on visual quality among soft spherical contact lens users. Material and Method: Forty eyes of twenty patients from our contact lens unit were included in this study.
Mustafa Demir +2 more
doaj +1 more source
Bacteria and parasites in contact lenses of asymptomatic wearers in Nigeria
Journal of Optometry, 2011 Purpose: This is to determine the prevalence of bacterial and parasitic flora in asymptomatic disposable and extended contact lens wearers in Lagos State, Nigeria.
Michael Osita Emina +1 more
doaj +1 more source
Nanomaterials, 2023 A clinical study of antimicrobial contact lenses containing the cationic peptide Mel4 was conducted. The few adverse events that occurred with this lens occurred on or after 13 nights of wear.
Parthasarathi Kalaiselvan +6 more
doaj +1 more source
Indian Journal of Ophthalmology, 2013 Contact lenses are required for the visual improvement in patients with keratoconus. Various contact lens options, such as rigid gas permeable (RGP) lenses, soft and soft toric lenses, piggy back contact lenses (PBCL), hybrid lenses and scleral lenses ...
Varsha M Rathi +2 more
doaj +1 more source
The effect of the optical design of multifocal contact lenses on choroidal thickness. [PDF]
PLoS ONE, 2018 Studies have found reduced myopia progression with multifocal contact lenses, albeit with an unclear mechanism behind their protective effect. It is hypothesized that the induced myopic defocus of the addition zones of the multifocal contact lenses leads
Katharina Breher +3 more
doaj +1 more source
Updates on Optical Strategies of Myopia Control
Journal of Modern Rehabilitation, 2022 Myopia has become a pandemic disease in the past few years and its sight-threatening consequences associated with high myopia have been a challenging issue for most public health societies. Controlling myopia progression has also become a global concern
Masoud Khorrami-Nejad +3 more
doaj +1 more source
Steroid-Eluting Contact Lenses for Corneal and Intraocular Inflammation
Acta Biomaterialia, 2020 Ocular inflammation is one of the leading causes of blindness worldwide, and steroids in topical ophthalmic solutions (e.g. dexamethasone eye drops) are the mainstay of therapy for ocular inflammation. For many non-infectious ocular inflammatory diseases,
Lokendrakumar C. Bengani +10 more
semanticscholar +1 more source
Contact Lens Visual Rehabilitation in Keratoconus and Corneal Keratoplasty
Journal of Ophthalmology, 2012 Keratoconus is the most common corneal distrophy. It’s a noninflammatory progressive thinning process that leads to conical ectasia of the cornea, causing high myopia and astigmatism.
Yelda Ozkurt +3 more
doaj +1 more source