View clinical trials related to Edema.
Filter by:Diabetic retinopathy (DR) is considered the main etiology of blindness among working-age adults, and Diabetic macular edema (DME) is the main reason for vision loss related to DR . Retinal oedema is responsible for retinal micro-structural alterations, retinal atrophy of photoreceptors and ganglion cell disorders . In addition, it might be considered consensual that the best improvements in VA could be accomplished when retinal oedema is managed. In the context of a chronic and progressive disease, DME has to be faced as a state to control as effectively and rapidly as possible . Vascular endothelial growth factor (VEGF) is a protein that promotes the growth of new blood vessels. It also makes the blood vessels more leaky. Anti- VEGF medicines stop the growth of these new blood vessels. This prevents damage to the retinal light receptors and loss of central vision. The DME treatment has been shifted from the laser photocoagulation to anti-VEGF therapy . The advantages of anti-VEGF therapy in decreasing DME and improving patient's vision have been reported in many studies . Ranibizumab, in addition to aflibercept, have been reported as the first line therapies among the other anti-VEGF . There are several data demonstrating the efficiency of ranibizumab in treatment of patients with DME . On the other hand, there are studies that revealed poor response of some patients to anti-VEGF therapies even after 3 or more injections Non-modifiable risk factors for diabetic retinopathy are gender and DM duration. Modifiable risk factors contributing to the development of diabetic retinopathy are elevated blood sugar levels, blood pressure, and dyslipidemia which is the imbalance of lipids such as cholesterol, low-density lipoprotein cholesterol, (LDL-C), triglycerides, and high-density lipoprotein (HDL). This condition can result from diet, tobacco exposure, or genetic . Hard exudates are thought to be induced by the leakage of lipids from dysfunctional retinal capillaries . Therefore, theses were formulated that higher levels of total cholesterol, LDL-C and triglycerides could be considered biomarkers of the development of hard exudates in DM patients . Aim of the work - Correlate between dyslipidemia and the response of patients with diabetic macular oedema to intravitreal anti-VEGF injection
Rhinoplasty surgery is being performed in increasing numbers in our country and around the world. After rhinoplasty surgery, patients experience swelling and bruising (ecchymosis) in their eyes. Many methods have been used to reduce this edema and bruising. Some of these methods are surgical techniques, medications, and supportive treatments used during and after surgery. (cortisol, vitamins, ice applications, etc.) When the literature is examined, there is currently no consensus on methods that reduce swelling and bruising. Again, in meta-analysis studies, there is no prominent or definitive method for reducing bruising and swelling. In our clinical observations, it has been observed that edema and bruising are significantly less common in tourists coming to our country from abroad. The idea that the reason for this may be that tourists walk a lot when they come to Istanbul, they want to travel a lot and see new places, has emerged as a hypothesis in our minds. The relationship between the number of steps taken during the day and postoperative edema-ecchymosis has not been examined before in the literature. In this respect, we think that our study will contribute to the literature.
A multi-center, early feasibility study of using the Mechanical Tissue Resuscitation™ (MTR™) therapy system for removal of excess fluid in subjects who have had a portion of their skull removed to expose the dura/brain and require drainage for fluid removal.
Aim: The aim of this study is to evaluate the action of the homeopathic plant Arnica Montana on postoperative edema, pain and trismus after surgical extraction of impacted wisdom teeth. Materials and Methods: The study is a double-blinded clinical trial recruiting patients undergoing surgical extraction of symmetrically impacted maxillary or mandibular third molars (right and left side). Patients receive alternately and randomly the verum (Arnica Montana 12 CH) or the placebo, in the form of capsules, to be taken 1 day prior to surgery and for 7 days postoperatively. Clinical parameters are collected and include: pain score, maximum mouth opening and facial measurements to assess edema's intensity.
A Phase 2 study to determine the safety and preliminary efficacy of intravitreal injections of AVD-104, a novel glyco-mimetic nanoparticle, in reducing macular edema associated with diabetic retinopathy.
The current study aims to investigate the relationship between systemic inflammatory biomarkers and local inflammatory biomarkers on OCT in patients with treatment resistant diabetic macular edema(DME) and further explore the associations with treatment outcomes.
This is a open label, multicenter, Phase II study to evaluate the usability of the pre-filled syringe (PFS) of SB11 (ranibizumab biosimilar). Healthcare Professionals (HCPs) followed the Instructions for Use (IFU) to prepare and administer SB11 PFS with intravitreal injection to subjects with nAMD or Macular Oedema Secondary to RVO.
The primary objective is to evaluate the efficacy and safety of OCS 01 as compared to Vehicle in subjects with Diabetic Macular Edema (DME).
The goal of this pre-post clinical trial is to compare the amplitude settings of three different frequency TENS modes (Conventional TENS, LF TENS, HF TENS) in patients who had undergone total knee arthroplasty, both with the preoperative state and with the contralateral knee. The main question it aims to answer is: Can the electrical resistance of edematous tissue be affected and change the TENS amplitude setting? Participants will be evaluated before and after surgery. For each TENS modulation the amplitude at which tingling is felt, the current is clearly felt, and is maximum tolerated and/or muscle contraction occurred, will be documented. TENS amplitudes for all three TENS modes will be compared, both with the preoperative state and with the contralateral knee.
The aim of this study is to evaluate the effectiveness of submucosal 8 mg (2 mL) dexamethasone on postoperative pain, swelling, chewing efficiency, trismus, healing, and discomfort after periodontal flap surgery