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Latest Cardiac stress test Stories

2010-05-13 14:37:04

Newly published data confirm a non-invasive Respiratory Stress Response (RSR) can quickly and accurately measure the presence of significant coronary artery disease (sCAD), the leading cause of cardiovascular death worldwide. Patients in the study with sCAD had a lower RSR compared to patients without. These data, published in the current issue of The American Journal of the Medical Sciences, demonstrate that RSR was significantly lower in patients with sCAD compared to those with...

2010-03-14 14:31:51

The drug regadenoson is safe and poses fewer side effects than the conventional medication used during a cardiac nuclear stress test of heart transplant patients, according to a Henry Ford Hospital study. Researchers say the 25 patients in the study did not experience adverse side effects such as abnormally low blood pressure or slow heart beat when regadenoson was used during the stress test. Additionally, patients showed no signs of heart block, a condition in which the signal from the...

2010-03-02 10:40:00

Newly published data shows using a Respiratory Modulation Response (RMR) is a novel, non-invasive measure to quickly and accurately detect the presence of significant coronary artery disease (sCAD). Patients in the study with sCAD had a lower RMR compared to patients without, regardless of their risk factors or clinical history of angina, previous myocardial infarction (MI), or angioplasty. These data, published in the current issue of Euro Intervention Journal, demonstrate that RMR was lower...

2010-01-19 19:08:16

Testing a patient's cardiac respiratory stress response (RSR) can quickly and accurately detect the presence of significant coronary artery disease (S-CAD), according to new research published in the current issue of Cardiovascular Revascularization Medicine. The results found patients with S-CAD had a significantly lower RSR compared to patients without (6.7% vs. 17.4%, respectively) suggesting RSR is a strong indicator for the disease. To determine cardiac respiratory stress response (RSR),...

2009-12-17 08:00:00

BLUE ISLAND, Ill., Dec. 17 /PRNewswire/ -- Residents of Chicago and the South Suburbs can ring in the New Year with a FREE heart exam, including comprehensive tests and blood work on January 1, 2010, 11 a.m. to 3 p.m., at the MetroSouth Fitness and Lifestyle Center in the MetroSouth Doctor's Pavilion, 2310 York St., Blue Island. The heart check up, for those 40 and older, will include a series of tests, including an electrocardiogram (EKG)-monitored exercise test, blood pressure test,...

2009-11-19 08:35:00

UNIONDALE, N.Y., Nov. 19 /PRNewswire/ -- Duffy & Duffy, the preeminent medical malpractice law firm in Long Island, New York, secured a $3.1 million verdict in Nassau County Supreme Court in the 10th Judicial District against the South Shore Heart Associates, a cardiology group located in Rockville Centre. On behalf of the estate of John T. Benigno, a 40-year old husband and father of two, trial counsel Edward Bithorn of Duffy & Duffy proved that Dr. Stephen Horowitz failed to...

2009-11-16 20:03:28

Healthy, older adults free of heart disease need not fear that bouts of rapid, irregular heartbeats brought on by vigorous exercise might increase short- or long-term risk of dying or having a heart attack, according to a report by heart experts at Johns Hopkins and the U.S. National Institute on Aging (NIA). Researchers say such fears surfaced after previous studies found that episodes of errant heart rhythms, more formally known as non-sustained ventricular tachycardia, more than double the...

2009-10-27 14:10:56

Even one cigarette has serious adverse effects on young adults, according to research presented by Dr. Stella Daskalopoulou at the Canadian Cardiovascular Congress 2009, co-hosted by the Heart and Stroke Foundation and the Canadian Cardiovascular Society. Her study found that smoking one cigarette increases the stiffness of the arteries in 18 to 30 year olds by a whopping 25 per cent. Arteries that are stiff or rigid increase resistance in the blood vessels, making the heart work harder. The...

2009-10-16 08:30:00

Parallel Phase 2 studies could expedite development timeline TSX Exchange Symbol: RVX CALGARY, Oct. 16 /PRNewswire-FirstCall/ - Resverlogix Corp. ("Resverlogix" or the "Company") (TSX:RVX) provided an outline yesterday at the Company's Annual General Meeting for shareholders highlighting the Company's clinical plan path for Resverlogix's lead drug, RVX-208, for the treatment of cardiovascular disease. Resverlogix outlined that the next two clinical studies will be performed in parallel....

2009-10-02 12:00:00

MINNEAPOLIS, Oct. 2 /PRNewswire/ -- A new analysis reaffirms that Lexiscan® (regadenoson) Injection, the first selective A2A adenosine receptor agonist approved for use as a pharmacologic stress agent in radionuclide myocardial perfusion imaging (MPI) in patients unable to undergo adequate exercise stress, requires infrequent use of the drug aminophylline to reverse its effect in the case of adverse events. The low use of aminophylline demonstrates that Lexiscan is...


Latest Cardiac stress test Reference Libraries

Cardiac Stress Test
2012-11-18 19:30:13

The cardiac stress test is a diagnostic test used in Cardiac pathology for the purpose of patient diagnosis. It measures the heart’s function while placing a heavier workload on the heart. The cardiologist cannot be at the patient’s side while at work, under stress, during a workout or pushed to the limit so this test mimics those activities in a controlled setting. How it is Performed The stress is created by increasing the workload on the cardiac system. This can be accomplished by...

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Word of the Day
Cthulhu
  • A gigantic fictional humanoid alien god being described with a head resembling an octopus and dragon wings and claws, around whom an insane cult developed.
  • Pertaining to the mythos of Cthulhu and additional otherworldly beings created by H. P. Lovecraft or inspired by his writings and imitators.
This word was invented in 1926 by H.P. Lovecraft for his short story, 'The Call of Cthulhu.' 'Cthulhu' may be based on the word 'chthonic,' which in Greek mythology refers to the underworld.
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