Any heart condition that leads to a sudden slowing or blockage of blood supply to the heart is referred to as an acute coronary syndrome (ACS). If you have chest pain (angina), or pressure in your chest typical of a heart attack, then you are considered as having ACS until proven otherwise. ACS is a...
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A congenital heart defect is a malformation of the heart that is present at birth. Some congenital heart defects are very minor and will never cause health problems. Others are very serious and complicated. These defects are usually discovered in infancy or early childhood due to symptoms and may be...
Research is focused on: a) accuracy, b) patient outcomes, 3) cost and cost-effectiveness and d) safety.
If you are experiencing chest pain or angina for the first time, seek immediate medical attention. What is Angina Angina is a type of chest pain or discomfort that occurs whenever your heart is not receiving all the oxygen that it needs to do its job. Angina is often described as pain or pressure in...
ARCHIMEDES, (Advanced Research Collaboration for Health Integration, Medical Exploration, and Data Synthesis), is a health data platform funded through the Brain-Heart Interconnectome (BHI). Its aim is to deliver a user-friendly informatics platform with centralized access to curated and federated brain-heart health data and to provide an open-access repository and leading-edge analytic tools and resources.
The heartbeat is controlled by electrical impulses that normally travel on a smooth path through the heart, causing the ventricles and atria to contract in a specific order, pushing blood through the lungs and body. These electrical impulses are controlled by the heart's sinoatrial (SA) node, or...
The goals of the Atherogenomics Laboratory are to develop a comprehensive and integrated understanding of the genetic and molecular etiology of complex phenotypes, with a focus on coronary artery disease (CAD) and obesity.
Atrial fibrillation is a type of irregular heartbeat, or arrhythmia, that happens when the electrical signalling in your heart is disrupted. Different types of atrial fibrillation may last for seconds or be permanent. The condition is more common in older people and can have many different causes...
The Behavioural Research Group focuses on developing and implementing systematic approaches to smoking cessation in clinical practice settings, promoting exercise and physical activity in patients with heart disease; and examining the effectiveness and cost-efficiency of different models of delivering primary and secondary prevention services.
The Bio-nanomaterials Chemistry and Engineering Laboratory (BnCE), under the direction of Emilio I. Alarcon, PhD, is located in the Research Centre of University of Ottawa Heart Institute. It is affiliated with the Biomaterials and Regenerative Research Program in the Division of Cardiac Surgery...
Amyloidosis is a rare, chronic condition in which abnormal proteins bunch together to form amyloid deposits. These deposits can build in certain body organs such as the heart, nerves, gastrointestinal tract, and kidneys, and may cause damage.
Research continues to play an important part of the mission of the Division of Cardiac Anesthesiology as we continually strive to improve patient care. Research focuses on predicting perioperative risk, characterization of patient outcomes and tailoring patient care towards prevention of adverse...
Cardiac arrest is a sudden loss of heart function, breathing and consciousness, usually caused by disruptions to the normal electrical activity within the heart. This leads to a complete collapse and usually requires emergency measures in order to prevent death. Often, people who experience sudden...
Our research program is very patient focused. In general we have two criteria when considering starting a new project. Firstly, is there an important clinical research question to be answered? Secondly, does our group have the necessary experience, skills, resources and collaborations to be able to...
Cardiac Function Laboratory Staff and Trainees
Neuromuscular disorders represent a heterogeneous group of genetic abnormalities affecting the normal function of nerve and muscle. The age of onset is variable and clinical presentations depend on the type of condition. Symptoms can include muscle pain, weakness, and spasms. Some conditions can...
The goal of our research is to develop, advance and evaluate new and established imaging methods that will enable early, accurate, less invasive and cost-effective diagnosis of cardiovascular disease in order to optimize management for improved patient care and outcomes. The Molecular Function and...
What Is Cardiac Sarcoidosis? Cardiac sarcoidosis is a rare disease in which clusters of white blood cells, called granulomas, form in the tissue of the heart. Any part of the heart can be affected, though these cell clusters most often form in the heart muscle where they can interfere with the heart...
The focus of our lab is to translate fundamental biological principles to the clinical setting. We are positioned within the Cardiology research program with projects addressing cardiac arrhythmias and regenerative medicine. Specific questions under investigation include the following: Can we devise...
The heart is a muscle that works like a pump. The main job of the heart is to pump blood throughout the body. Cardiomyopathy is a condition which affects the ability of the heart muscle to pump effectively. There are different types of cardiomyopathy and different causes. The main goal of treatment...