View clinical trials related to Edema.
Filter by:Distal radius fractures (DRF) are the most common type of fracture in the human body, and a large proportion of DRFs result in complications. Previously proposed preventive strategies have questionable efficacy and may impose additional risks on the patient. Because many complications secondary to distal radius fractures are associated with excessive swelling, a prophylactic means for edema reduction could dramatically reduce morbidity among this population. A compression glove is a non-invasive, non-pharmacological way to reduce edema. Previous studies have confirmed its utility in edema reduction after hand trauma and among patients with chronic inflammatory conditions, but none have sufficiently investigated the application to patients with distal radius fractures, a population in which this intervention could have a large impact. The investigators propose a randomized controlled trial to evaluate use of a compression glove during recovery among patients who have sustained an unstable distal radius fracture. The investigators hypothesize that patients who wear a compression glove after a distal radius fracture: - Will experience less edema - Will demonstrate greater functionality - Will recover more quickly - Will have lower incidence rates of carpal tunnel syndrome - Will have lower incidence rates of complex regional pain syndrome
The investigators hypothesize that leg edema will decrease rapidly when using the NormaTec pump, patients will lose weight, will feel better, will be less prone to infections in their legs and to congestion of the liver. Temporary elevation of intravascular fluid volume by the mobilized edema fluid returned to the intravascular space by pumping may increase cardiac output and renal perfusion and in addition it may distend the right atrium and ventricle thus inducing BNP secretion. Both mechanisms may promote excess fluid removal by the kidneys.
The objective of this study is to investigate if the drug ranibizumab administrated by microdose injection into the eye is safe and effective to treat diabetic macular edema.
The purpose of the study to assess the efficacy of pegaptanib sodium 0.3 mg comparing sham injection and to confirm safety of pegaptanib sodium 0.3 mg in subjects with diabetic macular edema.
The purpose of this study is to investigate the safety, tolerability, bioactivity, and dose response of two different dosages (0.5 mg and 2.0 mg) of ranibizumab (RBZ) in patients with diabetic macular edema (DME).
To evaluate the additive value of tadalafil given together with Diamox (acetazolamide) in preventing acute mountain sickness in travelers to high altitude areas.
The purpose of this study is to determine whether the new micropulse 577 nm yellow laser is a better treatment option compared to the conventional 532 nm green laser for diabetic macular edema.
The purpose of this study is to assess the safety and tolerability of MP0112 (a novel, potentially long acting VEGF inhibitor) in patients with diabetic retinal edema.
Macular Edema (Swelling of a particular site of the retina) can become a significant problem for Diabetics undergoing Cataract surgery. And a significant number of people who undergo Cataract surgery each year are diabetics. And when you multiply these two factors together you are left with a significant number of people who do not gain as much vision as their peers. Diabetics who develop Macular Edema actually can loose some vision after surgery and when you follow them up, they don't gain as much vision. This Study aims to prevent such an event from happening and therefore allow Diabetics to gain as much vision as they can from cataract surgery. This study will use Dexamethasone injected intravitreally (into the gel of the eye) at the end of cataract extraction to control Macular edema brought about by surgery. The main outcome is the central retina thickness and retinal volume as measured by Optical Coherence Tomography. Secondary outcomes are BCVA and incidence of Laser Treatment. Other Drugs, life Bevacizumab and Pegaptanib, have been used for this purpose but they are expensive and have potential systemic side-effects due to anti-VEGF (vascular endothelial growth factor) actions. Dexamethasone has been used in the eye for decades and is short-lived, minimizing possible systemic effects. Moreover, this drug is at least 15x cheaper than the previously mentioned ones and therefore has tremendous benefit for developing countries. We seek an alternative drug that can reduce or prevent Macular edema at a less expensive and safer way.
Intravitreal triamcinolone has been effective for central macular thickness reduction and concomitant visual acuity improvement in patients with diabetic macular edema (DME). VEGF is a very effective inducer of permeability, being 50.000 times more potent than histamine, and may exert its effect on retinal vascular permeability by altering tight-junctions proteins, such as occluding and VE-cadherin. Based on these principles, there is a rationale for anti-VEGF agents treatment of increased retinal capillary permeability conditions, such as diabetic macular edema. Therefore, the purpose of this study is to evaluate the effects of intravitreal bevacizumab and intravitreal triamcinolone associated to laser photocoagulation for diabetic macular edema.