View clinical trials related to Raynaud's Disease.
Filter by:Diosmiplex is a product marketed for the management of diseases due to venous and microvascular dysfunction. Raynaud's phenomenon is a disorder of characterized by spasm of small arteries and impaired microvascular flow. This study will examine the effects of diosmiplex on the frequency and severity of Raynaud's episodes in susceptible people.
Patients presenting to UIC rheumatology clinic with Raynaud's disorder and scleroderma will be asked to participate. 10 hands of patients with both Raynaud's disorder and scleroderma will be studied. This research study is being done to better understand Raynaud's disease and to assess the role of blood flow measurement in diagnosing the disorder, specifically, through data collected by an MRI procedure called NOVA FLOW. NOVA is a blood flow measurement software system owned by the study's sponsor, VasSol, Inc.
The primary objective of this study is to assess the safety and efficacy of the Celution Device in the processing of an autologous graft consisting of adipose derived regenerative cells (ADRCs) in the treatment of hand dysfunction due to scleroderma.
Treating patients with Raynaud's phenomenon who have chronic pain and ulcerations is extremely challenging. Published reports and our previous work support our hypothesis that symptomatic patients experience relief of pain and healing of ulcerations with minimal adverse effects when treated with botulinum toxin type A (Btx-A) injections for Raynaud's phenomenon. The proposed study is the first clinical trial and prospective study designed to document whether or not 1) Btx-A injection relieves pain in a patient's hand affected with Raynaud's disease better than a placebo within 28 days of injection, and 2) Btx-A injection relieves pain associated with Raynaud's disease for longer than 28 days, improving patients' quality of life. Through this study we intend to further determine the effect of injected Btx-A on relieving chronic pain and ulcerations to the ischemic hand while characterizing the patients for whom this treatment is most effective.
The investigators propose that once daily administration of PF-00489791, a phosphodiesterase inhibitor, will reduce vasospasm and improve symptoms and signs associated with Primary and Secondary Raynaud's Phenomenon.
The purpose of this research study is to test the safety, tolerability, and effectiveness of Topical AmphiMatrix with Nitroglycerin (MQX0503) to relieve Raynaud's symptoms and increase blood flow to the fingers.
To investigate the severity of secondary Raynaud's disease-related attacks during the 14 days 2101 dosing period.
The purpose of this clinical study is to determine the response to two different dosage strengths of a topical nitroglycerin gel in patients with Raynaud's Phenomenon. Patient fingers will be monitored for changes in blood flow and skin temperature. Symptoms of pain, tingling and numbness will also be monitored.
The purpose of this research study is to test the safety, tolerability, and effectiveness of Topical AmphiMatrix with Nitroglycerin (MQX-503) to relieve Raynaud's symptoms and increase blood flow to the fingers.
The Purpose of this study is to determine the response to two different strengths of a topical gel containing nitroglycerin in patients with Raynaud's disease.