Cardiology News and Research

Latest Cardiology News and Research

Common diabetes medication may protect against age-related macular degeneration

Researchers from Taiwan have shown that people with type 2 diabetes who took a common diabetes medication, metformin, had a significantly lower rate of age-related macular degeneration.

29 Oct 2018

Breakthrough MRI technology using quantum physics

Magnetic Resonance Imaging methods have been used widely in past decades as a safe, non-invasive and non-radioactive method of diagnosing CVDs.

29 Oct 2018

Bigger brains linked to greater risk of developing tumors

It may simply be that having a big brain is itself the cause. That's what doctor and PhD candidate Even Hovig Fyllingen at the Norwegian University of Science and Technology (NTNU) has determined with his research colleagues.

29 Oct 2018

Teleflex wins 2018 Medical Design Excellence Award for Arrow AC3 Optimus Intra-Aortic Balloon Pump

Teleflex Incorporated, a leading global provider of medical technologies for critical care and surgery, is proud to announce the Arrow AC3 Optimus Intra-Aortic Balloon Pump, has been selected as the bronze winner in the cardiovascular device category of the 20th annual Medical Design Excellence Awards competition.

29 Oct 2018

Home blood pressure measurements can be used to diagnose hypertension in U.S. adults

Blood pressure readings of 130/80 millimeters of mercury (mm Hg) or higher taken at home can be used to diagnose hypertension in white, black and Hispanic U.S. adults, according to new research in the American Heart Association's journal Hypertension.

29 Oct 2018

Experimental vaccine shows promise to protect stroke survivors from blood clots

A vaccine may one day be able to replace oral blood thinners to reduce the risk of secondary strokes caused by blood clots, without increasing the risk of serious bleeding or triggering an autoimmune response, according to new research in the American Heart Association's journal Hypertension.

29 Oct 2018

Toxic effects of drugs in the lungs 'more widespread than thought'

A systematic review of research has revealed that the toxic effects on the lung of drugs commonly taken to treat a range of common conditions is much more widespread than thought.

29 Oct 2018

Getting right level of leptin may help protect cardiovascular health

Like that famous bowl of porridge, when leptin levels are "just right" they help protect our cardiovascular health, scientists say.

29 Oct 2018

Researchers integrate several technologies to design new digital stethoscope

Researchers developed a new digital stethoscope that combines precision sensors, electrocardiogram technology and machine learning applications into one piece of equipment to better detect heart ailments and problems that might occur with an implanted heart pump.

26 Oct 2018

New 3D 'organ on a chip' could be used to develop new treatments for disease

Researchers have developed a three-dimensional 'organ on a chip' which enables real-time continuous monitoring of cells, and could be used to develop new treatments for disease while reducing the number of animals used in research.

26 Oct 2018

High-impact clinical trial results could affect kidney-related medical care

The results of numerous high-impact clinical trials that could affect kidney-related medical care will be presented at ASN Kidney Week 2018 October 23-October 28 at the San Diego Convention Center.

26 Oct 2018

Gut microbiota can contribute to type 2 diabetes

A study published in the journal Cell shows that the gut microbiota has the ability to affect how cells respond to insulin, and can thus contribute to type 2 diabetes. The findings demonstrate an hereto unknown pathological mechanism.

26 Oct 2018

New discovery may unlock development of next-generation sleeping pill

Insomnia is one of the major sleep problems with an estimated prevalence of 10% to 15% in the general population and 30% to 60% in the older population. Moreover, insomnia frequently co-occurs with a wide range of psychiatric disorders, including depression and anorexia.

26 Oct 2018

Air pollution on the rise outside GP offices and hospitals finds study

A new report has shown that the air outside the offices of General Practitioners and outside hospitals are high in pollutants. This can aggravate the lung problems in patients of asthma and Chronic Obstructive Pulmonary Disease (COPD) says the report.

26 Oct 2018

People overestimate benefits and underestimate risks of medical procedures, shows research

From major heart surgery to a course of minor drugs, people overestimate the benefits and underestimate the risks of a variety of medical procedures, according to new research.

25 Oct 2018

Validation of non-invasive stent monitoring techniques

Researchers from the Research Institute Germans Trias i Pujol, the Biomedical Research Networking Center on Cardiovascular Diseases, the University of Barcelona and the the Universitat Politècnica de Catalunya have created a new field probe to detect in a non-invasive and non-ionizing way the presence of metallic stents as well as their potential structural failures through microwave spectrometry.

25 Oct 2018

Harmful substances in herbal medicines may play big role in deaths of 'health tourists'

A University of Adelaide forensic pathologist is warning that potentially harmful substances found in herbal medicines may be playing a bigger role in deaths of 'health tourists' than previously thought.

25 Oct 2018

Gastric sleeve or bypass surgery can prevent womb cancer in obese women

A study of women who had gastric sleeve or bypass surgery for obesity has found that precancerous tissue in their womb reverted to normal tissue when they lost weight.

25 Oct 2018

APA calls on federal government to fund physiotherapy as first line treatment for osteoarthritis

Osteoarthritis is a debilitating and painful condition affecting more than 2.2 million Australians at a cost to the health system of $2.1 billion annually. As Australia’s population ages and obesity rates climb, this figure is expected to grow to more than 3 million by 2030.

25 Oct 2018