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.


Found (278) clinical trials

Triple Therapy Prevention of Recurrent Intracerebral Disease EveNts Trial Magnetic Resonance Imaging Sub-study

Intracerebral haemorrhage (ICH) is the most serious type of stroke, accounting for 10% of stroke in high-income countries and up to 50% in low-to-middle income countries, especially in Asia where hypertension is common. ICH in the context of hypertension is often a manifestation of underlying cerebral small vessel disease (CSVD). ...

Phase N/A

Duowell vs. Telmisartan Monotherapy in Mild Dyslipidemia Patients With Hypertension

This study is to evaluate effect and safety on central blood pressure with Duowell compared to telmisartan monotherapy in mild dyslipidemia patients with hypertension during 16 weeks.


The Role of Aldosterone on Augmented Exercise Pressor Reflex in Hypertension

Hypertensive patients are known to display exaggerated rise in blood pressure (BP) during exercise but the underlying mechanisms are poorly understood. Traditionally, muscle afferents were dichotomized as metaboreceptors, which are activated slowly and only during intense or ischemic muscle contraction, or mechanoreceptors, which respond quickly to even mild deformation of ...

Phase N/A

Automated Algorithm Detecting Physiologic Major Stenosis and Its Relationship With Post-PCI Clinical Outcomes

The current study cohort consisted with 3 cohort. In order to derive and validate the optimal cut-off values of FFR step-up amount for physiologic major vs minor stenosis and for physiologic minor stenosis vs. signal noise, the below 3 cohorts will be used. Derivation cohort of defining the optimal cut ...

Phase N/A

Peripheral Nerve Blocks for Above-the-knee Amputations

Avoidance of general anesthesia in certain high-risk patient populations may have additional benefits beyond improved postoperative pain scores and analgesic consumption. The primary objective of this research will be to evaluate the ability of the femoral, sciatic, lateral femoral cutaneous nerve (LFCN), and obturator blocks to provide surgical anesthesia.


A Study to Evaluate ALN-AGT01 in Patients With Hypertension

The purpose of this study is to evaluate the safety, tolerability, pharmacokinetic (PK), and pharmacodynamic (PD) effects of subcutaneous (SC) ALN-AGT01 in participants with hypertension. The study will be conducted in 4 parts: Part A will be a single ascending dose (SAD) phase in hypertensive participants, Part B will be ...


Primary Insufficiency of the GSV With a Diameter >/= 12 mm Antero-lateral Branches or Below the Knee

Varicose veins are a common problem in the World. From epidemiological studies we know that a quarter of the adult population suffers from some sort of varicose veins. Women suffer two to three times more often from varicose veins than men. The occurrence of varicose veins increase with increasing age ...

Phase N/A

Cohort Study on Patient Outcomes Effectiveness and Cost-effectiveness of Intervention Programmes for DM/HT Patients

A naturalistic cohort study with a maximum follow-up period of 10 years, and retrospective extraction of relevant data from the HA clinical management system (CMS) database, designed as four sub-studies:- A trajectory study on all HA primary care patients with HT and/or DM receiving care from 2006 to 2019, to ...

Phase N/A

Hypotension During Extracorporeal Circulatory Support Indicated for Cardiogenic Shock

Cardiogenic shock is characterized by global tissue hypoperfusion following a decrease in cardiac output by impairing myocardial performance in the absence of hypovolemia. This life-threatening hypoperfusion quickly leads to multiple organs dysfunction with a high risk of cardiac arrest. The main cause is ischemic. The prognosis remains poor with mortality ...

Phase N/A

The PROMISE II Trial Percutaneous Deep Vein Arterialization for the Treatment of Late-Stage Chronic Limb-Threatening Ischemia

The objective of this US pivotal trial is to investigate the safety and effectiveness of The LimFlow System for creating an AV connection in the Below The Knee (BTK) vascular system using an endovascular, minimally invasive approach to arterialize the pedal veins for the treatment of chronic limb-threatening ischemia (CLTI) ...

Phase N/A