Active clinical trials for "Retinal Diseases"

Protocol S by DRCR.net has shown that receive Ranibizumab as anti-vascular endothelial growth factor (anti-VEGF) therapy with deferred panretinal photocoagulation (PRP) are non-inferior to those in eyes that receive standard prompt PRP therapy, however with some visual functional benefits and less complications with Ranibizumab arm. Applying Protocol S in real world scenario may add cost burden to the patient as patients need about 7 injections per year which will cost the patient about 7000 US dollars a year as minimum The primary objective of this protocol is to determine the visual acuity outcomes at 1 year in eyes with proliferative diabetic retinopathy (PDR) using Bevacizumab 1.25 mg instead of Ranbizumab to lower the cost burden

Randomized double-blinded two-year intervention study with topical application of latanoprost or placebo eye drops in patients with diabetic retinopathy.

Transcorneal stimulation may enable neurons to survive degeneration processes via enhanced secretion of neurotrophic substances and direct stimulation of neurons.

The used of reduced fluence parameters for panretinal photocoagulation decreases pain as perceived by the patient, compared to traditional parameters.

The most common ocular disease in patients with diabetes, diabetic retinopathy, is present in approximately 40% of diabetic patients; about 8% of diabetic patients have vision threatening diabetic retinopathy. Although intensive control of blood glucose has been shown to reduce the development and progression of diabetic retinopathy, intensive control of glucose is usually not achieved in clinical practice.

Premacular Subhyaloid hemorrhage is a sudden profound loss of vision in eyes with proliferative diabetic retinopathy (PDR). Pars plana vitrectomy is the treatment of choice for premacular hemorrhage in eyes with proliferative changes. Nd:YAG laser hyaloidotomy has been used to evacuate the premacular hemorrhage

Although evidence have clearly proved that intravitreal injection of vascular endothelial growth factor antagonists prevents vision loss and may even improve visual acuity in patients with neovascular AMD, a significant percentage of patients continue to lose visual acuity. Moreover, monthly intravitreal injections represent a burden for society as well as the caregiver. Combination therapy with either topical 0.1% pranoprofen or nutraceutical support with AREDS2 formula plus omega-3 might act synergistically with intravitreal injection, offering valuable therapeutic support to aflibercept injections in patients requiring long-term treatment.

The purpose of this study is to demonstrate superiority of Nepafenac Ophthalmic Suspension, 0.3% dosed once daily relative to Nepafenac Vehicle based upon clinical outcomes among diabetic participants following cataract surgery.

Premature infants experience more respiratory problems after surgical procedures. The investigators aimed to compare general anesthesia with sedation on the need for post-operative mechanical ventilation in infants undergoing retinopathy of prematurity surgery.

The purpose of this study is to assess the retinal redetachment rates with 1000 centistoke versus 5000 centistoke silicone oil tamponade for repair of complex retinal detachments.