Related Experiment Video

Updated: Jun 16, 2026

A Research Method For Detecting Transient Myocardial Ischemia In Patients With Suspected Acute Coronary Syndrome Using Continuous ST-segment Analysis
18:11

A Research Method For Detecting Transient Myocardial Ischemia In Patients With Suspected Acute Coronary Syndrome Using Continuous ST-segment Analysis

Published on: December 28, 2012

[Acute coronary syndrome with ST segment depression on ECG: novel outlook of an old problem]

I A Latfullin, Z F Kim

    Kardiologiia
    |February 11, 2010
    PubMed

    Insights

    This study on acute coronary syndrome (ACS) with ST segment depressions found that trimetazidine improves patient outcomes. The research analyzed 501 patients, suggesting a new risk stratification scheme.

    Area of Science:

    • Cardiology
    • Internal Medicine

    Context:

    • Focuses on acute coronary syndrome (ACS) with ST segment depressions on electrocardiogram (ECG).
    • Examines clinical course, morphological manifestations, and prognostic features of this ACS variant.
    • Investigates outcomes in a cohort of 501 patients.

    Purpose:

    • To analyze the clinical course and outcomes of ACS with ST segment depressions.
    • To develop a risk stratification scheme for complicated ischemic heart disease.
    • To evaluate the therapeutic efficacy of metabolic drugs in ACS patients.

    Summary:

    • Studied 501 patients with ACS and ST segment depressions, proposing a risk stratification scheme.
    • Investigated 85 patients with ACS and ST segment depressions during anginal attacks.
    • Assessed trimetazidine, polarizing mixtures, enalapril maleate, and potassium succinate as therapies.

    Impact:

    • Trimetazidine demonstrated improved disease course and prognosis in ACS patients.
    • The study offers a potential new approach to managing ACS with ST segment depressions.
    • Provides insights into risk stratification for ischemic heart disease complications.

    More Related Videos

    Intracoronary Acetylcholine Provocation Testing for Assessment of Coronary Vasomotor Disorders06:39

    Intracoronary Acetylcholine Provocation Testing for Assessment of Coronary Vasomotor Disorders

    Published on: August 18, 2016

    Confirmation of Myocardial Ischemia and Reperfusion Injury in Mice Using Surface Pad Electrocardiography09:23

    Confirmation of Myocardial Ischemia and Reperfusion Injury in Mice Using Surface Pad Electrocardiography

    Published on: November 24, 2016

    Related Concept Videos

    Acute Coronary Syndrome II: Pathophysiology and Clinical Manifestations01:19

    Acute Coronary Syndrome II: Pathophysiology and Clinical Manifestations

    The pathophysiology of Acute Coronary Syndrome [ACD] involves several key processes:The main underlying cause of ACD is atherosclerosis, a chronic inflammatory disease characterized by the buildup of lipid-laden plaques within the coronary arteries.As the atherosclerotic plaque grows in the coronary artery, it may become unstable due to the formation of a lipid-rich core and a thin fibrous cap. Inflammatory cells within the plaque, such as macrophages, secrete enzymes that degrade the...
    Acute Coronary Syndrome III: Diagnostic Studies01:30

    Acute Coronary Syndrome III: Diagnostic Studies

    Diagnosing acute coronary syndrome or ACS begins with a thorough patient history. Notable symptoms include central, crushing chest pain radiating to the left arm, neck, jaw, or back, along with shortness of breath, sweating (diaphoresis), nausea, vomiting, dizziness, and palpitations.It is crucial to note any history of cardiac illnesses and assess risk factors, including age, gender, smoking, hypertension, diabetes, hyperlipidemia, and a sedentary lifestyle.During physical examination, vital...
    Acute Coronary Syndrome I: Introduction01:30

    Acute Coronary Syndrome I: Introduction

    Acute Coronary Syndrome (ACS) encompasses a spectrum of heart conditions caused by sudden obstruction of coronary arteries, typically resulting from the rupture of an atherosclerotic plaque and subsequent thrombus (blood clot) formation. This obstruction can lead to partial or complete blockage of blood flow, causing varying degrees of myocardial ischemia or infarction.ACS includes the following clinical entities:Unstable Angina (UA)Non-ST-Elevation Myocardial Infarction (NSTEMI)ST-Elevation...
    Acute Coronary Syndrome IV: Interprofessional Care01:28

    Acute Coronary Syndrome IV: Interprofessional Care

    IntroductionThe management of Acute Coronary Syndrome (ACS) aims to minimize myocardial damage, preserve myocardial function, and prevent complications.Initial ManagementInpatient management involves continuous cardiac monitoring, preferably in an ICU, focusing on blood pressure, serum sodium, potassium, and creatinine levels, and urine output. Ongoing pharmacologic management is crucial for stabilizing the patient.Supplemental Oxygen: Administer supplemental oxygen if oxygen saturation is...
    Electrocardiogram01:29

    Electrocardiogram

    An electrocardiogram (ECG or EKG) is a critical diagnostic tool that records the electrical signals produced by the heart during each heartbeat. This recording is achieved through electrodes placed strategically on the arms, legs, and chest. The electrocardiograph amplifies these signals and produces 12 distinct tracings, offering a comprehensive understanding of the heart's electrical activity.
    Three major waveforms are present in a typical ECG recording: the P wave, the QRS complex, and the T...
    Acute Coronary Syndrome V: Nursing Management01:26

    Acute Coronary Syndrome V: Nursing Management

    Nursing Assessment:Nursing management of acute coronary syndrome (ACS) involves taking the patient's history, focusing on primary complaints such as chest pain, dyspnea, and excessive sweating (diaphoresis), as well as other symptoms like back or jaw pain, nausea, vomiting, palpitations, dizziness, and fatigue. The nurse also reviews the patient's history of cardiac events, risk factors such as hypertension, diabetes, smoking, family history, and current medications.In the objective assessment,...