View clinical trials related to Angina Pectoris.
Filter by:This is a multi-center, double-blind, randomized, placebo-controlled, parallel-group phase 3 clinical study to confirm the safety and efficacy of T89 in patients with stable angina pectoris, with an extended open-label period to evaluate the long-term safety of T89. This study includes three main periods: the first study period is a 3-week single-blind qualifying run-in period to screen eligible stable angina patients by exercise tolerance test (ETT). The second study period is a 8-week double-blind treatment period to evaluate the efficacy and safety of T89 in patients with stable angina by ETT. And, the last study period is a 44-week open-label period to observe long-term use safety of T89.
The Prospective REgistry of Stable Angina manaGEment and Treatment (PRESAGE) is an observational study on an all-comer stable angina population hospitalised in a highly specialized cardiovascular centre with cardiac surgery facilities. The aim of the study is to assess the clinical characteristics, treatment modalities, early and long-term outcomes in this population.
The study evaluate the absorption rate of different sublingual formulation of nitroglycerine (NTG) either in the form of available tablets or a new rapid absorbable gelation capsule formulation "NTG1523" by determining T-max and area under the response curve of nitoglycerine in blood concentration as well as from clinical effects after intake. Data is entered on data sheet in anonymous form and processed. The results are presented in anonymous form by publication and lecture. Experts are given the supplement: "The applicant's rights in a biomedical research project
The study included 511 patients who underwent PCI because of angina during 2010-2011 at three Korean hospitals. Clopidogrel-naïve patients received either a loading dose (LD; 600 mg at 2-24 h before the procedure) or routine maintenance therapy (75 mg/day for ≥5 days) plus either a 300-mg reload (RL) or only the maintenance dose (MD).
ORBITA-2 is a double blinded randomised placebo-controlled trial comparing the effects of coronary angioplasty versus placebo procedure on symptoms of stable angina without background anti-anginal therapy. Follow-up will be at 12 weeks.
This study evaluates the efficacy and safety of Edoxaban with the combination of edoxaban and antiplatelet in patients with stable CAD (coronary artery stenosis ≥50% on medical treatment or revascularized stable CAD [≥ 12 months for acute coronary syndrome and ≥ 6 months after stable CAD]) and high-risk atrial fibrillation (CHA2DS2-VASc score ≥2).
Introduction: Recent studies have suggested that trimetazidine may help reduce myocardial damage following percutaneous coronary intervention. However, the evaluation of the potential of this medication in the reduction of myocardial damage in patients with diabetes mellitus and unstable angina, in a prospective and randomized way, has not yet been described. Objective: The aim of this study was to evaluate the efficacy and safety of the use of trimetazidine versus placebo in patients with diabetes mellitus and unstable angina undergoing coronary stent angioplasty. Methodology: For this, a unicentric, randomized, double blind and prospective study will be performed in a comparative manner. Hospital data (test results, medical outcomes, drug dose, complications) of patients will be analyzed for safety and effectiveness. Myocardial damage will be measured by means of ultrasensitive Troponin dosages. Expected results: The use of trimetazidine reduces myocardial damage in patients with diabetes mellitus and unstable angina undergoing coronary stent angioplasty.
Percutaneous coronary intervention (PCI) has become one of the main treatments for rapid recovery of revascularization in patients with coronary heart disease (CHD). PCI has some advantages, such as easy operation, small trauma and rapid recovery. It can significantly improve myocardial ischemic symptom and reduce the incidence of cardiovascular adverse events in CHD patients. However, many studies have found that the incidence of PCI-related myocardial injury is relatively high, and affect the efficacy of PCI and prognosis in patients with unstable angina pectoris (UAP). A meta-analysis of a total of 7578 patients with UAP from 15 studies who underwent PCI was found to have a 28.7% increase in myocardial biomarkers after PCI. The objective of this randomized control trial is to gain a clinical insight on the use of low temperature contrast for the treatment of PCI-related myocardial injury in UAP patients. The primary objective is assess efficacy and safety of low temperature contrast for the treatment of PCI-related myocardial injury in UAP patients.
The current study evaluated prognostic implication of comprehensive physiologic assessment using fractional flow reserve, coronary flow reserve (CFR) and index of microcirculatory resistance (IMR).
EVAREST will identify and validate novel blood and imaging biomarkers of potential value for consistent and accurate interpretation of stress echocardiography. During phase one, blood samples will be collected to assess the impact of cardiac stress on levels of circulating biomarkers and examine whether the measurement of these biomarkers can provide additional prognostic information. Phases one, two and three will also determine whether novel imaging biomarkers can be identified in the echocardiograms that can be used for objective interpretation of the stress echocardiograms. EVAREST will recruit up to 8000 patients (First 500 during phase one, an additional 500 during phase two and an additional 7000 during phase three) from multiple hospitals across United Kingdom, who have been referred for a stress echocardiogram as part of their investigations into ischaemic heart disease. Phase four of the study will continue into a clinical study cohort phase to capture information from all patients referred for a stress echocardiogram in the UK, regardless of the reason for investigation.This registry phase will run for 2 years, recruiting up to 15000 participants.