Effect of Standard Care Rehabilitation Versus Interval Treadmill Training After Myocardial Infarction...
Myocardial InfarctionThe purpose of this study is to investigate the effect of the standard rehabilitation offered by three hospital rehabilitation units in Norway, one in Trondheim, one in Ålesund and one in Levanger, compared to an interval treadmill training program. The subjects participating in the study are patients with myocardial infarction. The maximal oxygen consumption of the subjects will be tested before and after the training period.
Bupropion for Hospitalized Smokers With Acute Cardiovascular Disease
SmokingMyocardial Infarction2 moreThe purpose of the study is to test the efficacy and safety of bupropion SR for smokers hospitalized with acute cardiovascular disease.
The Norwegian Vitamin Trial (NORVIT)
Acute Myocardial InfarctionThe purpose of this study is to examine whether the lowering of blood homocysteine levels by treatment with B vitamins can prevent cardiovascular disease
Trial to Compare the Efficacy and Safety of a Single Bolus of TNK-tPA (Tenecteplase, Metalyse®)...
Myocardial InfarctionThe objective of this trial was to compare the efficacy and safety of a single bolus of TNK-tPA (tenecteplase, Metalyse®) compared with rt-PA (alteplase, Actilyse®) in Asian patients.
The Role of Angiotensin Type I Receptor in the Regulation of Human Coronary Vascular Function
AtherosclerosisHeart Failure3 moreThe renin angiotensin system (RAS) plays an important physiological and pathophysiological role in the control of blood pressure and plasma volume. Inhibition of the RAS is useful in the treatment of hypertension, cardiac failure and in some patients with myocardial infarction. Several recent clinical trials with angiotensin converting enzyme inhibitors (ACEI) have shown that they also reduce the incidence of myocardial infarction, but the mechanisms underlying this anti-ischemic effect are poorly understood. ACEI reduce angiotensin II synthesis and prevent bradykinin degradation. Results from ongoing studies in the Cardiology Branch (Protocol 95-H-0099) designed to investigate the link between ACEI and the vascular endothelium indicate that ACEI improve both endothelial dysfunction and metabolic coronary vasodilation, an effect that is partially mediated by bradykinin. The current protocol is designed to investigate whether the beneficial effects of ACEI on endothelial function are also partly due to inhibition of angiotensin II. The recent development of selective angiotensin II type 1 (AT1) receptor antagonists allows us to specifically examine the effects of angiotensin II on vasomotor activity.
Rapid Early Action for Coronary Treatment (REACT)
Cardiovascular DiseasesCoronary Disease3 moreTo evaluate the impact of community educational interventions on patient delay time from onset of symptoms and signs of an acute myocardial infarction (AMI) to arrival at a hospital Emergency Department (ED). Also, to study the impact of community educational interventions on use of Emergency Medical Services (EMS) and EDs, on thrombolytic therapy, and on AMI case fatality.
Randomized Clinical Trial of Non-Surgical Reperfusion of the Coronary Arteries
Cardiovascular DiseasesCoronary Disease3 moreTo assess the effect of non-surgical reperfusion on infarct size in patients with acute myocardial infarction.
Thrombolysis in Myocardial Infarction (TIMI)
Cardiovascular DiseasesCoronary Disease3 moreIn TIMI I, to assess the relative thrombolytic activity and side effects of intravenous recombinant tissue-type plasminogen activator (rt-PA) versus intravenous streptokinase in patients with acute myocardial infarction. In TIMI II, to assess whether intravenous rt-PA given in the early hours of acute myocardial infarction should be followed by percutaneous transluminal coronary angioplasty (PTCA).
Compressive Elastic Dressing Versus TR Band
Coronary Artery DiseaseMyocardial Infarction11 moreRadial approach is widely established in cardiac diagnostic and therapeutic treatments. It has been shown to decrease bleeding, vascular problems, and mortality rates when compared to the femoral approach. It also offers better comfort to patients through early mobility and lowers hospital expenses. Previously, there were no specific devices for radial artery hemostasis. Many different types of dressings were used in various hospitals with no standardization. This raises the question of whether specific devices surpass dressings in terms of patient comfort, time required to maintain hemostasis, and vascular complications. The primary goal of this study was to examine the effectiveness of compression dressings and hemostatic wristbands on patients undergoing cardiac procedures via radial approach in terms of patient comfort, time required to maintain hemostasis, and vascular problems. The hemostatic wristband TR BandR (Terumo Corporation, Tokyo, Japan) was utilized in one group, while compressive elastic dressing, standardized as 13 threads gauze overlapped, opened, longitudinally pleated once and wrapped, making a 5-cm long cylinder, 1-cm in height, was used in the other.
Effect of Colchicine On Left Ventricle Function After Anterior Myocardial Infarction Assessed By...
Anterior MIColchicineEffect of colchicine use on Left ventricles systolic function in patients with anterior S-T elevation myocardial infarction undergoing primary Percutaneous coronary intervention by using speckle tracking Echocardiography longitudinal strain pattern