Active clinical trials for "Edema"

This study will evaluate the safety, effectiveness, pharmacokinetics, and immunogenicity of AA4500 at increasing doses and concentrations in the treatment of adult women with cellulite.

The purpose of this study is to evaluate the proportion of patients with a 10 letters gain on Best Corrected Visual Acuity (BCVA) at 6 months in current medical practice.

One of the most frequent complications of diabetic retinopathy is diabetic macular edema. Recently, intravitreal bevacizumab and intravitreal triamcinolone were the most popular therapeutic modalities. However, as the long term effects of intravitreal bevacizumab and intravitreal triamcinolone on visual acuity and macular thickness have not been compared, it was the purpose of the present study to compare these treatment effects

The objective of this study is to investigate the safety and efficacy of minocycline as a microglia inhibitor in individuals with diabetic macular edema (DME).

This study is designed to confirm that the investigational drug Ranibizumab given by injection into the eye is safe and effective to use in people with diabetic macular edema (DME).

This is an open-label, multicenter, extension study of intravitreally administered ranibizumab in two cohorts. The first cohort (reported separately under FVF3426g, NCT00379795) enrolled subjects with primary or recurrent Choroidal Neovascularization (CNV) secondary to Age-Related Macular Degeneration (AMD) who completed the treatment phase of a Genentech sponsored study (FVF2598g (NCT00056836), FVF2587g (NCT00061594), or FVF2428g (NCT00056823)). The second cohort (reported here) enrolled subjects with macular edema secondary to Retinal Vein Occlusion (RVO) who completed the 6-month treatment and 6-month observation phases (12 months total) of a Genentech sponsored study (FVF4165g (NCT00486018) or FVF4166g (NCT00485836)). Patients were enrolled within 14 days of completion of the previous study.

This is a two-part study. The first part (Stratum I) is an open-label, dose escalation, safety, tolerability and pharmacokinetic study, where active study drug (PF-04523655) will be given to all patients who participate. Stratum I will determine the maximum tolerated dose and any dose-limiting toxicities. The second part (Stratum II) is a prospectively randomized, multi-center, double-masked, dose ranging study evaluating the efficacy and safety of PF-04523655 alone and in combination with ranibizumab versus ranibizumab alone in patients with DME.

This study is a Phase I/II, multicenter, randomized, study of the efficacy and safety of ranibizumab injection monotherapy verses a duel therapy of 0.3mg ranibizumab combined with ultra wide, 200° field angiography guided pan retinal photocoagulation in patients with CSME-CI secondary to diabetes mellitus (Type 1 or 2).

Background: Diabetic macular edema is a common eye complication of diabetes. It causes the blood vessels in the retina at the back of the eye to leak, causing swelling. The macula is the center part of the retina that is important for seeing fine details and for tasks such as reading, driving, or sewing. Swelling of the macula leads to vision loss and possible blindness. Inflammation may play a role in diabetic macular edema. It is also possible that there is a problem with the blood vessels and the blood supply to cells of the retina. A chemical in the body called vascular endothelial growth factor (VEGF) is important in the formation of blood vessels in the body. Lowering VEGF levels may help treat diabetic macular edema by reducing abnormal leaking blood vessels in the eye. Drugs that can lower or block VEGF include ranibizumab and bevacizumab. Both drugs have been shown to help treat diabetic macular edema. Researchers want to see if one of the drugs works better than the other. Objective: To compare the effectiveness of ranibizumab and bevacizumab injections for diabetic macular edema. Eligibility: Individuals at least 18 years of age who have diabetic macular edema in at least one eye. Design: Participants will be screened with a physical exam and medical history. A full eye exam will be performed. Blood and urine samples will be collected. One eye will be selected as the study eye to receive treatment. If both eyes are affected, both eyes may be enrolled in the study and receive different drug treatments. The main part of the study will last for 9 months. At each study visit, participants will have physical exams and eye exams. They will answer questions about their health and any side effects from the drugs. Participants will be assigned to one of four groups. Two groups will have two series of ranibizumab and one series of bevacizumab shots. The other two groups will have two series of bevacizumab and one series of ranibizumab shots. A series is three eye injections of the same drug every 4 weeks. The injections will be given at these study visits. The series order will vary for the different groups. After 9 months, participants will continue to have additional study visits. If the treatment seems to be successful, the study doctor may increase the time between visits. Study injections may be given as needed every 4 weeks for up to 3 years. Participants may have laser treatments in a study eye if needed. After being in the study for 1 year, they may also have steroid injections or other treatments as directed for the macular edema.

Study of efficacy and safety of 0.5 mg ranibizumab in Chinese patients with diabetic macular edema (DME)