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Varicose Veins Clinical Trials

A listing of Varicose Veins medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

RESULTS

Found (278) clinical trials

Combination Therapy Associating CPAP and Mandibular Advancement Device in OSA

The aim of this study is to test the efficacy of a combination of Continuous Positive Airway Pressure (CPAP) treatment and a Mandibular Advancement Device (MAD) on the control of nocturnal Blood Pressure over a 3-month period in hypertensive obstructive sleep apnea being low CPAP compliers. This is a prospective, ...

Phase N/A

Vasculitis Pregnancy Registry

The study will consist of several on-line surveys to assess each woman's vasculitis severity, pregnancy-related experiences, and pregnancy outcomes. Participants will be asked to complete questionnaires at study entry, during the second trimester, during the third trimester, and postpartum. Investigators estimate that it will take approximately 20 minutes to complete ...

Phase N/A

Effect of Relaxing Music on Blood Pressure and Resting Heart Rate

Quota sampling will be used as the sampling method. Investigators would recruit 30 participants for this study.

Phase N/A

Combined Effects of Prolonged Sitting and Mental Stress on the Cardiovascular System

This study is a multi-visit (three in total) randomized crossover trial. During a single familiarization session, the research team will obtain informed consent, and will describe to participants the purposes and procedures of this study. They will then be exposed to all experimental devices on in a quiet, dimly lit ...

Phase N/A

Evaluation of OZURDEX in Patients With Macular Edema Secondary to Retinal Vein Occlusion in China

This study will take place in China to evaluate the safety and efficacy of OZURDEX implant 700 g in the treatment of macular edema due to retinal vein occlusion (RVO) in patients who have never received treatment for RVO.

Phase

SPYRAL HTN-ON MED Study

The purpose of this study is to test the hypothesis that renal denervation decreases blood pressure and is safe when studied in the presence of up to three standard antihypertensive medications.

Phase N/A

Influence of a Multi-parametric Optimization Strategy for General Anesthesia on Postoperative Morbidity and Mortality

The population is expanding and aging. With the increasing aging population demographics and life expectancies, the number of very elderly patients (age 75) undergoing surgery is rising. Elderly patients constitute an increasingly large proportion of the high-risk surgical group. In 2010, patients aged 75 yrs and over represented only 2.1% ...

Phase N/A

Safety and Efficacy of LMWH Versus Rivaroxaban in Chinese Patients Hospitalized With Acute Coronary Syndrome

Acute coronary syndrome (ACS) is a serious and life threatening condition. Anticoagulation during the acute phase of ACS is effective in reducing ischaemic events. The combination regimen of anticoagulation with dual antiplatelet therapy (DAPT) strategy is more effective than either treatment alone. The most widely used parenteral anticoagulation agent in ...

Phase

Sympathetic Mapping/ Ablation of Renal Nerves Trial

This is a prospective, multicenter, single blind, randomized and controlled trial, in which patients are diagnosed with essential hypertension with at least six months of disease history and pharmacotherapy however their blood pressure still cannot be controlled. The patients will be informed, consent and get into a screening process. During ...

Phase N/A

Enhancing Community Health Through Patient Navigation Advocacy and Social Support

Although non-communicable chronic disease is the leading cause of death in Canada, many patients with chronic diseases do not receive guideline-recommended therapy for a variety of reasons. Lack of awareness of publicly funded programs, financial constraints, personal circumstances, language and cultural barriers make it challenging for patients to follow recommendations. ...

Phase N/A