5 Clinical Trials for Various Conditions
The objectives of this study are: * To assess the effect of ophthalmic phentolamine mesylate in mesopic conditions on the four endpoints: 1. Contrast sensitivity 2. Low contrast visual acuity 3. Wavefront aberrometry 4. Subjective questionnaire * To assess the safety of ophthalmic phentolamine mesylate
The objectives of this study are: * To evaluate the efficacy of phentolamine mesylate 0.5% and 1.0% ophthalmic solution (Nyxol) in the treatment of night vision complaints, including reduced contrast sensitivity * To evaluate the ocular and systemic safety of phentolamine mesylate 0.5% and 1.0% ophthalmic solution (Nyxol) compared to its vehicle, a sterile, isotonic, buffered aqueous solution containing mannitol and sodium acetate
Safety and efficacy of 0.75% Phentolamine Ophthalmic Solution to improve mesopic low contrast visual acuity in subjects with post-refractive surgery visual disturbances.
The objectives of this study are: * To evaluate the efficacy of Nyxol to improve mesopic low contrast visual acuity (mLCVA) in subjects with Dim Light Vision Disturbances (DLD) * To evaluate efficacy of Nyxol to improve visual performance * To evaluate the safety of Nyxol
This study will evaluate the use of autologous bone marrow derived stem cells (BMSC) for the treatment of retinal and optic nerve damage or disease.