Search Medical Condition
Please enter condition
Please choose location from dropdown

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 (213) clinical trials

The purpose of this study is to assess the clinical use of the UltraScore balloon. In order to be in this study, you must be willing to be available for follow-up visits at your doctor’s office at 30-days and 6- and 12-months after your procedure.  

Phase N/A

A Study Evaluating the Efficacy and Safety of Ralinepag to Improve Treatment Outcomes in PAH Patients

Study ROR-PH-301 is a multicenter, randomized, double-blind, placebo-controlled study. Subjects who meet entry criteria will be randomly allocated 1:1 to receive ralinepag or placebo, in addition to their standard of care or PAH-specific background therapy, as applicable. The primary endpoint is the time (in days) from randomization to the first ...

Phase

PluroGel on Wounds of Mixed Etiology

This will be a pilot, randomized, controlled, multi-center trial to determine the effectiveness of PluroGel in the reduction of size of wounds and reduction of slough covering the wound surface compared with Intrasite Gel. The primary objectives will be to evaluate the effectiveness of PluroGel compared with Intrasite Gel in ...

Phase N/A

Natural History of Stroke: Cause and Development

OBJECTIVE: This is a natural history/disease pathogenesis protocol for evaluation of patients with or at risk for acute stroke, transient ischemic attack (TIA), or other disturbances of cerebrovascular circulation. The purpose of this protocol is to generate natural history data to serve as the basis for future hypothesis-driven protocols as ...

Phase N/A

Renal Denervation on Quality of 24-hr BP Control by Ultrasound In Resistant Hypertension

Patients with treatment resistance hypertension is defined patients being treated on 3 or more different classes of antihypertensive medications including diuretics.

Phase

Clinical Effectiveness of DermACELL AWM in Subjects With Chronic Venous Leg Ulcers

This study is a multicenter, randomized, controlled, open-label trial designed to evaluate the safety and efficacy of DermACELL in subjects with a single target chronic venous leg ulcer (VLU). After eligibility is determined at a screening visit, VLU subjects will be entered into a 2 week run-in period of conventional ...

Phase N/A

Diabetes and Heart Disease Risk in Blacks

This study is designed to investigate in blacks the relationship of risk for diabetes and heart disease from obesity plasma glucose and triglyceride concentrations and the triglyceride related risk factors of small dense low density lipoprotein (LDL), high density lipoprotein (HDL) and central obesity. The Framingham Study demonstrated that obesity ...

Phase N/A

Sleep Quality and Mechanisms of Cardiovascular Risks in Adults With Hypertension

The investigators propose to utilize a behavioral intervention to manipulate sleep quality in 150 adults with hypertension and comorbid insomnia, who will receive a 6-week Cognitive Behavioral therapy for Insomnia (CBT-I) intervention, which has been shown to markedly improve sleep quality and promote consolidated sleep in approximately 60% of those ...

Phase N/A

Safety and Effectiveness of the Orsiro Sirolimus Eluting Coronary Stent System in Subjects With Coronary Artery Lesions

BIOFLOW-VII is a prospective, multicenter, single-arm study. Subjects with coronary artery disease (CAD) who undergo an on-label percutaneous coronary intervention (PCI) with a placed Orsiro stent within the prior 24 hours will be screened post-index procedure per the protocol inclusion and exclusion criteria. Following the index procedure and study enrollment, ...

Phase N/A

Effectiveness and Tolerability of Long-Acting Nifedipine Gastrointestinal Therapeutic System in Chronic Kidney Disease With Uncontrolled Hypertension Patients a Prospective Multicenter Observational Study

Chronic kidney disease (CKD) and hypertension are two closely related common chronic diseases that have serious implications to human health. Hypertension is a major cause for progression of renal disease and a risk factor for cardiovascular disease (CVD). Control of Blood Pressure (BP) to target is now considered to be ...

Phase N/A