Heart Attack News and Research

RSS

New regenerative therapies for heart disease being developed

Bioengineers from University of California, San Diego are developing new regenerative therapies for heart disease. The work could influence the way in which regenerative therapies for cardiovascular and other diseases are treated in the future.

9 Dec 2009

New IME-developed cardiac biomarker testing system saves time

Scientists at Singapore's Institute of Microelectronics (IME) have developed a rapid and sensitive integrated system to test simultaneously for specific cardiac biomarkers in finger prick amount of blood.

9 Dec 2009

University of Texas launches phase II clinical trial to test stem-cell-based therapy on injured heart muscle

The second phase of a clinical trial testing a new stem-cell-based therapy on injured heart muscle has been launched by researchers at The University of Texas Medical School at Houston. It is the only study site in the Texas Medical Center.

9 Dec 2009

Progenitor-cell therapy can reduce risk of another heart attack

Cells from heart attack survivors' own bone marrow reduced the risk of death or another heart attack when they were infused into the affected artery after successful stent placement, according to research reported in the American Heart Association journal Circulation: Heart Failure.

9 Dec 2009

Regular sexual activity can help improve the overall health in men

Boston Medical Group, a national physician network specializing in the treatment of erectile dysfunction and premature ejaculation, today released the top ten reasons regular sexual activity can help improve men’s overall health. From decreased blood pressure to more restful sleep, sexual activity is essential for maintaining bodily functions as well as overall health and well-being.

7 Dec 2009

Atrium Medical commences enrollment in its INFUSE AMI trial

Atrium Medical Corporation announced that the 1st patient was enrolled in the INFUSE AMI trial. INFUSE AMI is a multi-center, multi-national, prospective, randomized, single blind trial examining how patients with heart attacks are treated. The study's aim is to help determine the best way to treat patients with an acute anterior wall myocardial infarction (acute MI) with ST segment elevation, commonly referred to as STEMIs.

7 Dec 2009

New findings shed light on heart attack symptoms

Researchers at Texas Health Presbyterian Hospital Dallas are investigating what symptoms could help doctors better spot heart attacks and if certain symptoms might indicate different types of heart attacks.

5 Dec 2009

Mitral valve repair by experienced surgeons improves the survival rate of patients

Superior surgical techniques used in centres such as the University of Ottawa Heart Institute (UOHI) to fix a faulty heart valve flap, eliminate severe blood leakage and other serious cardiac conditions are highlighted as an expert guide to physicians and featured today in one of medicine's most prestigious journals.

4 Dec 2009

Type 2 diabetics with CAD experience greater antiplatelet activity with prasugrel compared to clopidogrel

Results from a new study showed patients with type 2 diabetes who also had coronary artery disease (CAD) experienced greater antiplatelet activity with the investigational antiplatelet drug prasugrel compared to Plavix(R) (clopidogrel). Patients who received a 60 mg loading dose and 10 mg maintenance dose of prasugrel achieved significantly greater platelet inhibition compared with a 600 mg loading dose and 150 mg maintenance dose of Plavix.

4 Dec 2009

Sulphonylureas, an antidiabetic drug, carries greater risk of heart failure and death compared to metformin

Research: Risk of cardiovascular disease and all cause mortality among patients with type 2 diabetes prescribed oral antidiabetes drugs: Retrospective cohort study using UK general practice research database

4 Dec 2009

Last patient visit complete in VIA Pharmaceuticals' Phase 2 FDG-PET trial

VIA Pharmaceuticals, Inc., a biotechnology company focused on the development of compounds for the treatment of cardiovascular and metabolic disease, today announced that it has completed the last patient visit in its Phase 2 FDG-PET clinical trial of VIA-2291.

3 Dec 2009

Study: Stem cells from donor bone marrow may help repair heart damage

Adult stem cells may help repair heart tissue damaged by heart attack according to the findings of a new study to be published in the December 8 issue of the Journal of the American College of Cardiology. Results from the Phase I study show stem cells from donor bone marrow appear to help heart attack patients recover better by growing new blood vessels to bring more oxygen to the heart

3 Dec 2009

Yale researchers survey door-to-balloon times in 831 hospitals

Healthcare professionals using new time-saving strategies to coordinate care for patients having a heart attack saw dramatic improvement in "door-to-balloon" (D2B) times-the time from when a patient enters the hospital to the time blood flow is restored to the heart by opening a blockage with angioplasty. The faster patients are treated, the more likely they are to survive. The results are published by Yale researchers and their colleagues in the December 15 issue of the Journal of the American College of Cardiology.

3 Dec 2009

Research finds change in the outlook of people with type 2 diabetes and heart disease

The outlook for individuals with type 2 diabetes and coronary artery disease is not as grim as originally believed, according to new Saint Louis University research published in Circulation, the Journal of the American Heart Association.

2 Dec 2009

Adult stem cells may help repair heart tissue, reveals new study

2 Dec 2009

Radiologist reports 90% radiation reduction in new cardiac CT scanners

Dr. James Earls, a radiologist from Fairfax Radiological Consultants in suburban Washington, D.C. will present the findings of a study that shows a 90 percent reduction in the amount of radiation heart patients received from CT scans compared to scans performed two years ago.

2 Dec 2009

New preventive screening packages for heart disease

HealthYes!®, a leading mobile medical screening provider, is offering several new preventive screenings directly focused on heart disease. The new tests include: a six-lead electrocardiogram (EKG), cholesterol finger-stick, and 10-year Framingham Cardiac Risk Score as well as diabetes and liver function testing.

2 Dec 2009

Free medications to people after heart attack will increase length of their life

Providing free medications to people after heart attack could add years to patients' lives at a relatively low cost for provincial governments, according to a new study by researchers at St. Michael's Hospital in Toronto.

1 Dec 2009

Brain study may yield better treatment for brain injuries associated with stroke and heart attack

Two University of Illinois at Chicago researchers report in the Dec. 9 issue of NeuroReport (now on-line) that adult naked mole rat brain tissue can withstand extreme hypoxia, or oxygen deprivation, for periods exceeding a half-hour -- much longer than brain tissue from other mammals.

1 Dec 2009

Clinical trail shows PAD patients also experience asymptomatic heart disease

Results of a randomized, controlled clinical trial presented today at the annual meeting of the Radiological Society of North America (RSNA) reveal that one in five patients with narrowing or blockage in arteries that supply blood to the legs and other parts of the body also have significant but silent coronary artery disease.

1 Dec 2009