Chest Pain News and Research

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Deaths from heart disease peak in December and January, US database reveals

'Tis the season… for a heart attack? According to Dr. Keith Churchwell, associate director of the Vanderbilt Heart and Vascular Institute at Vanderbilt University Medical Center, a US database of 53 million deaths occurring between 1973 and 2001 reveals that deaths from heart disease peak in December and January, with spikes on Christmas and New Year's Day.

16 Dec 2009

Antidepressant and anti-anxiety medications linked to increased risk of cardiovascular events and death

Women with suspected coronary artery disease (CAD) who report taking antidepressant and anti-anxiety medications have an increased risk of cardiovascular events, including heart attacks and strokes, and death compared to women not taking these medications, according to researchers at the Uniformed Services University of the Health Sciences (USU).

15 Dec 2009

HALO procedure can help manage Barrett's esophagus and prevent esophageal cancer

Cancer prevention is an important goal for all Houstonians and Bay Area Gastroenterology advises that early detection can prevent esophageal cancer.

8 Dec 2009

Geisinger installs catheter-based cardiac assist device, Impella 2.5

A minimally invasive, catheter-based cardiac assist device - the Impella 2.5 - is credited with saving the life of 86-year-old Rose Lombardo of Hazleton. Grandmother to seven and great-grandmother to another 12, Rose was "at death's door" after suffering concurrent heart attacks, according to her daughter, Gabriella Norgard.

8 Dec 2009

Pulmonary embolism can be diagnosed by combining SPECT and low-dose CT, shows research

When it comes to diagnosing pulmonary embolism-a sudden blockage in the lung artery that could be deadly if not treated-which technique is the most effective?

2 Dec 2009

Study reveals high levels of cardiac biomarkers in the blood of heart attack patients

Many heart attack patients have high levels of cardiac biomarkers in the blood for several months after leaving the hospital, with more shortness of breath and chest pain, according to a Henry Ford Hospital study.

24 Nov 2009

New initiative launched to take care of patients with sickle cell disease

The Medical College of Georgia is leading an initiative that could result in a paradigm shift in the care of patients with sickle cell disease.

23 Nov 2009

New Drug Application for ticagrelor submitted to the FDA

AstraZeneca today announced it has submitted a New Drug Application (NDA) to the U.S. Food and Drug Administration (FDA) for ticagrelor, an investigational oral antiplatelet treatment for the reduction of major adverse cardiac events in patients with acute coronary syndrome (ACS).

23 Nov 2009

GERD is an immune-mediated injury and not the result of acid burn, says new study

Contrary to current thinking, a condition called gastroesophageal reflux disease (GERD) might not develop as a direct result of acidic digestive juices burning the esophagus, UT Southwestern Medical Center researchers have found in an animal study.

20 Nov 2009

Dual niacin-statin therapy improves blood cholesterol levels but does not diminish plaque buildup

The routine prescription of extended-release niacin, a B vitamin (1,500 milligrams daily), in combination with traditional cholesterol-lowering therapy offers no extra benefit in correcting arterial narrowing and diminishing plaque buildup in seniors who already have coronary artery disease, a new vascular imaging study from Johns Hopkins experts shows.

19 Nov 2009

Tips for staying safe and healthy during Thanksgiving holiday

Visiting is a big part of the Thanksgiving holiday. But one place you don't want to stop by is the Emergency Department.

19 Nov 2009

Clinical Data commences patient enrollment in Stedivaze Phase III trial

Clinical Data, Inc. today announced that it has enrolled the first patient in its initial Phase III trial of Stedivaze™, a potential best-in-class vasodilator for use in cardiac stress testing. The study will evaluate the safety and efficacy of Stedivaze (apadenoson) for use as a pharmacologic stress agent in myocardial perfusion imaging (MPI), a method for detecting defects in the blood supply to the heart.

18 Nov 2009

Drug interaction between clopidogrel and omeprazole: New safety information

Today the FDA notified healthcare professionals of new safety information concerning a drug interaction between clopidogrel, an anti-clotting medication, and omeprazole, a proton pump inhibitor (PPI) used to reduce stomach acid.

18 Nov 2009

First gene expression test for coronary artery disease

The Heart & Vascular Center of Arizona today announced the availability of Corus(TM) CAD, the first and only gene expression test to quantify the likelihood of obstructive(i) coronary artery disease (CAD) in patients with stable chest pain.

18 Nov 2009

Transplanting people's own stem cells into heart muscle lessens pain and improves ability to walk

The largest national stem cell study for heart disease showed the first evidence that transplanting a potent form of adult stem cells into the heart muscle of subjects with severe angina results in less pain and an improved ability to walk. The transplant subjects also experienced fewer deaths than those who didn't receive stem cells.

18 Nov 2009

Incidence of stroke related to coronary angioplasty remain steady over a 15-year period: Mayo Clinic study

Results of a Mayo Clinic study show the incidence of stroke or mini-stroke related to a coronary angioplasty (http://www.mayoclinic.org/heart-catheterization/types.html) remained steady over a 15-year period. Researchers say this is good news because physicians now are performing the artery-opening procedure on older patients who are sicker and need more complicated treatment.

17 Nov 2009

Artificially increasing selenium status above the level required is unwarranted, study calls for further research

A new study from the University of Warwick has discovered taking too much of the essential mineral selenium in your diet can increase your cholesterol by almost 10%.

12 Nov 2009

Disparities in emergency room waiting times for chest pain patients

Emory University Rollins School of Public Health researchers will present Nov. 10 on a range of topics at the American Public Health Association's annual meeting in Philadelphia, including a study that examined compliance with national recommendations that a physician screen chest pain patients within 10 minutes of their arrival to the Emergency Department (ED).

10 Nov 2009

Obese lung cancer patients with diabeties more likely to develop chest wall pain after receiving stereotactic body radiation therapy

Obesity, not the amount of radiation given, is the greatest factor in whether early-stage lung cancer patients develop chest wall pain after receiving stereotactic body radiation therapy to the chest wall, with obese patients being more than twice as likely to develop chronic pain compared to those who have less body weight, according to a first-of-its-kind study presented Tuesday, November 3, 2009, at the 51st Annual Meeting of the American Society for Radiation Oncology (ASTRO).

4 Nov 2009

John Simpson named the 2009 Distinguished Alumnus for his invention

Back in the 1970s, while watching an angioplasty to widen clogged coronary arteries, John Simpson, Ph.D., M.D., thought there had to be an easier way to perform the procedure.

31 Oct 2009

Chest Pain News and Research

Deaths from heart disease peak in December and January, US database reveals

Antidepressant and anti-anxiety medications linked to increased risk of cardiovascular events and death

HALO procedure can help manage Barrett's esophagus and prevent esophageal cancer

Geisinger installs catheter-based cardiac assist device, Impella 2.5

Pulmonary embolism can be diagnosed by combining SPECT and low-dose CT, shows research

Study reveals high levels of cardiac biomarkers in the blood of heart attack patients

New initiative launched to take care of patients with sickle cell disease

New Drug Application for ticagrelor submitted to the FDA

GERD is an immune-mediated injury and not the result of acid burn, says new study

Dual niacin-statin therapy improves blood cholesterol levels but does not diminish plaque buildup

Tips for staying safe and healthy during Thanksgiving holiday

Clinical Data commences patient enrollment in Stedivaze Phase III trial

Drug interaction between clopidogrel and omeprazole: New safety information

First gene expression test for coronary artery disease

Transplanting people's own stem cells into heart muscle lessens pain and improves ability to walk

Incidence of stroke related to coronary angioplasty remain steady over a 15-year period: Mayo Clinic study

Artificially increasing selenium status above the level required is unwarranted, study calls for further research

Disparities in emergency room waiting times for chest pain patients

Obese lung cancer patients with diabeties more likely to develop chest wall pain after receiving stereotactic body radiation therapy

John Simpson named the 2009 Distinguished Alumnus for his invention

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