View clinical trials related to Ischemia.
Filter by:Trans-arterial chemoembolization (TACE) is the most commonly used therapy for patients with unresectable hepatocellular carcinoma (HCC). TACE is a minimally invasive procedure that involves placing a catheter into the artery in the liver that feeds the tumor, administering chemotherapeutics and then blocking the artery with embolics in order to kill tumor cells by depriving them of essential oxygen and nutrients. While TACE has a proven survival benefit, local recurrence is common, and long-term survival rates are poor. Prior studies demonstrate that HCC cells survive the oxygen and nutrient deprivation through autophagy, a process of cellular self-eating, to provide nutrients required for survival. The proposed project will leverage this dependency to develop a novel approach to TACE that integrates autophagy inhibition to improve therapeutic response by increasing tumor cell killing and enhancing anti-tumor immunity.
This study aims to evaluate the efficacy of Y-6 sublingual tablets in improving microcirculation dysfunction and reducing thrombo-inflammation in patients who had AIS caused by LVO and received reperfusion therapy. Moreover, we expect to evaluate the safety of using Y-6 sublingual tablet in such study population.
The aim of this study was to evaluate the efficacy and safety of Sarecycline versus placebo in the treatment of microcirculation dysfunction after reperfusion therapy in patients with large vessel occlusion stroke.
The aim of this study was to evaluate the efficacy and safety of Minocycline versus placebo in the treatment of patients with moderate to severe acute ischemic stroke.
The primary purpose of this study is to investigate the effectiveness and safety of the Suhexiang Pill for patients with acute ischemic stroke in real-world settings.
Acute compartment syndrome (ACS) is a surgical emergency that can develop in patients on extracorporeal membrane oxygenation (ECMO). ACS is a type of limb ischemia, which means that the limb, such as the arm or leg, loses blood flow. Patients on ECMO can develop this condition for many reasons, but most commonly from the ECMO procedure itself. This most commonly involves the leg. Key symptoms of ACS include severe pain, loss of pulses, loss of feeling, and inability to move the limb. However, because patients on ECMO are often sedated, ACS is difficult to diagnose as patients can not report symptoms. As a result, the only available tool for diagnosing ACS may be measurement of pressures in the limb. This is normally done with a needle-device, which is inserted into the leg for a single measurement. However, a recently developed device, called the MY01 Continuous Compartment Pressure Monitor, allows for continuous pressure readings instead of a single measurement. Multiple measurements may allow for much greater accuracy in diagnosing ACS, which may result in faster time to surgery and potentially save more limbs than single measurements. This device may also be less invasive than an older method of continuous pressure measuring, which uses a needle and tubing that is 14-gauge in size. Therefore, this study aims to compare 3 different types of methods for diagnosing ACS in patients on ECMO, which are 1) Standard of Care, 2) Standard of Care and MY01, and 3)Standard of Care and 14-gauge slit catheter.
Compared the effects of Sodium bicarbonate Ringer's solution and lactate Ringer's solution on the internal environment and hemodynamics of patients during laparoscopic liver resection, to observe the application prospect of sodium bicarbonate Ringer's solution in Laparoscopic hepatectomy.
Randomized trial to compare clinical outcomes between revascularization versus medical treatment alone in patients with ischemic cardiomyopathy and left ventricular dysfunction.
The main objective is to prospectively validate the capacity of continuous thermodilution coronary flow reserve (CFRflow) as a predictor of the presence of angina measured by SAQ7 in patients with INOCA at 3 months. Secondary objectives include identifying hemodynamic factors related to the persistence of angina at 3 and 12 months, identifying clinical factors associated with the persistence of angina, establishing the prevalence of patients with coronary microvascular dysfunction within the cohort of INOCA patients, identifying predictors of major cardiovascular events at 12 months, validating the pathological value of MMR and establishing the pathological value of AF measured in ml/min. The study also aims to evaluate the concordance between measures of the coronary microvascular function obtained by continuous thermodilution and bolus thermodilution, as well as their concordance with clinical characteristics.
The overall purpose of ACCURATE II trial is to compare the clinical outcomes of CT-derived FFR guided strategy versus medical therapy in patients with chronic coronary syndrome.