View clinical trials related to Myopia.
Filter by:The purpose of this research is to measure daytime open-eye response to wearing of narafilcon B lenses.
The purpose of this study was to assess the impact of lens-free (recovery) intervals of varying lengths on end-of-day comfort and tear film changes with daily contact lens wear.
The objectives of this study are to evaluate the safety and efficacy of 3 dose groups (27, 36 and 45 mg/m2) of Combretastatin A-4 Phosphate for the treatment of subfoveal choroidal neovascularization in subjects with pathologic myopia.
The objective of this study is to evaluate the product performance of PureVision2 HD contact lenses.
The objective of this study is to determine the clinical feasibility and to evaluate the product performance of investigational contact lenses developed by Bausch + Lomb.
This clinical study has been planned to evaluate the safety and effectiveness of the SUPRACR presbyopic excimer laser treatment algorithm for myopic eyes developed for applying to the cornea of the human eye in a single center. The developed software algorithm uses the subjective refraction of the eye to create a treatment for the distance vision correction. This part of the treatment does not show any difference to a regular aspheric LASIK treatment for myopic cases. In addition to the treatment for the distance vision an additional central ablation component will be added to address the near vision. The study design is applied as a single center unilateral eye safety and effectiveness study of the SUPRACOR presbyopic algorithm for myopia with a 3 months postoperative follow up.
A clinical study report follows; this clinical study evaluated the safety and efficacy of SAUFLON CLARITI Soft Silicone Hydrogel Contact Lens with UV Blocker by comparison with Air Optix Aqua silicone hydrogel contact lenses (Ciba Vision Inc.). Subjects used OptiFree Replenish solution (Alcon Laboratories Inc.) for daily lens maintenance, care and storage.
This study is being conducted to evaluate the product performance of SofLens daily disposable contact lenses packaged in an investigational Test solution versus SofLens daily disposable contact lenses packaged in the currently marketed solution (Control), as it relates to comfort when worn by adapted soft contact lens wearers on a daily-wear basis.
This study aims to implement a new family-based health behavior community program to increase time spent outdoors and physical activity among Singapore children aged 6 to 12 years in a 1-year randomized clinical trial. 300 children from 250 families will be randomly assigned to either a family-based intervention or no intervention. The family-based intervention comprises structured weekend outdoor activities organized by National Parks and incentives for children to wear a pedometer and increase their daily steps. Families who meet their monthly step and outdoor activity goals will receive a range of prizes and incentives. Both groups will receive brochures on the National Myopia Prevention Program and physical activity. The success of the intervention will be evaluated through light meters, 7-day outdoor diaries, questionnaires documenting outdoor time and myopia; as well as pedometer steps, walking tests, and body mass index. A community-based intervention will be developed to improve the health of Singapore children by increasing outdoor time and physical activity to prevent myopia and obesity.
This clinical study has been planned to determine the effectiveness of a special laser treatment intended to correct both near and distance vision in patients who have undergone previous cataract surgery.