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Women with sedentary lifestyle more likely to develop pulmonary embolism

Women who sit for long periods of time everyday are two to three times more likely to develop a life-threatening blood clot in their lungs than more active women, finds a study published on bmj.com today.

5 Jul 2011

Two-pronged 'hybrid' procedure for treatment of atrial fibrillation

Doctors at Washington University School of Medicine in St. Louis are performing a new procedure to treat atrial fibrillation, a common irregular heartbeat.

29 Jun 2011

Transcatheter valve replacement safe and effective alternative to open-heart surgery

An innovative approach for implanting a new aortic heart valve without open-heart surgery is being offered at Rush University Medical Center to patients with severe aortic stenosis who are at high-risk or not suitable candidates for open heart valve replacement surgery.

27 Jun 2011

Low-risk patients with pulmonary embolism can benefit from outpatient care

Outpatient care for certain low-risk patients with pulmonary embolism (PE) can be safely and effectively used in place of inpatient care, according to a randomized, multi-center study in 19 emergency departments.

24 Jun 2011

AHRQ finds more rural emergency department visits among low-income adults

Low-income adults ages 18 to 64 accounted for 56 percent of the 8 million visits made to rural hospital emergency departments in 2008, according to the latest News and Numbers from the Agency for Healthcare Research and Quality.

17 Jun 2011

Cholesterol-lowering statins reduce rate of mortality and cardiovascular events

Over the long term, treatment with cholesterol-lowering statins reduces the rate of mortality and cardiovascular events such as heart attack, for people with and without heart disease. Still, it is unclear whether these drugs take effect rapidly when the risk of these dire events is highest.

15 Jun 2011

Only 35% of anaesthesiologists carry out cardiac output monitoring during high-risk surgery

Only 35% of anaesthesiologists are carrying out a simple procedure during high-risk surgery that can make a significant impact on how well patients recover from their operations, according to new research presented today at the European Anaesthesiology Congress in Amsterdam.

13 Jun 2011

More women than men are unnecessarily referred for nuclear stress tests

New research from cardiologists at Rhode Island and The Miriam hospitals suggests a possible gender disparity in how patients are referred for nuclear stress tests, an imaging technique that measures blood flow to the heart muscle both at rest and during periods of stress, such as exercise.

9 Jun 2011

Two-year, $150,000 award to study implementation of electronic health records

A researcher in the University of Cincinnati (UC) Department of Emergency Medicine has received a two-year, $150,000 fellowship award from the Emergency Medicine Foundation to study the implementation of electronic health records in a suburban emergency department (ED).

8 Jun 2011

Safety of birth control pills under scrutiny

Bayer’s oral contraceptive pills are being reviewed by regulators after some studies suggested they may cause more blood clots than competing medicines.

5 Jun 2011

MRSA found in cow’s milk

Scientists have discovered a new strain of the drug-resistant germ known as MRSA in cow’s milk and some evidence that the animals could be a source of the infection in humans.

5 Jun 2011

Birth control pill safety issues raised

The U.S. Food and Drug Administration (FDA) has announced that it is looking at results from two studies that showed there is a higher risk of blood clots in women taking new birth control pills containing the compound drospirenone. Some brand names include Yaz, Yasmin, Beyaz, Ocella, Loryna, Gianvi, Safyral, Syeda and Zarah.

1 Jun 2011

Efficacy of Abbott cholesterol drug in question

A latest study has found that using medication to raise good cholesterol while lowering the bad does NOT translate into fewer adverse cardiovascular events like heart attacks and strokes. The study was revealed Thursday by the National Institutes of Health and it found that high dosages of Abbott Laboratories' Niaspan failed to prevent heart attacks and boosted the likelihood of a stroke when combined with the popular generic cholesterol pill Simvastatin, also known under the brand name Zocor.

29 May 2011

Asymptomatic patients do not benefit from CT angiography screening

Coronary computed tomographic angiography, which can detect plaque buildup in heart vessels, is sometimes used as a screening tool to assess the risk for a heart attack. However, the usefulness of the test on low-risk patients who do not have coronary symptoms, such as chest pain, has been unclear.

24 May 2011

Sensitive troponin assays improve clinical outcome and cardiac patient management

Research presented this week at the International Federation of Clinical Chemistry Congress and Laboratory Medicine showed that using a lower diagnostic threshold for troponin improves clinical outcomes and patient survival in patients with suspected acute coronary syndromes.

19 May 2011

Millennium presents three studies in relapsed multiple myeloma at IMW meeting

Millennium: The Takeda Oncology Company today reported results from three studies in relapsed multiple myeloma. Two of the studies examined the use of VELCADE for Injection; the third study presents clinical data on MLN9708, the first investigational oral proteasome inhibitor.

6 May 2011

Heart bypass surgery rates fall by 38% between 2001 and 2008: Study

According to latest the U.S. research, the number of heart patients getting bypass surgery fell by 38 percent between 2001 and 2008. This fall reflects several factors, including a decline in smoking rates, which has led to less coronary artery disease, said senior study author Dr. Peter Groeneveld, an assistant professor of medicine at the University of Pennsylvania School of Medicine.

4 May 2011

ASTRO develops new thoracic radiotherapy guideline

The American Society for Radiation Oncology has developed a guideline for the use of external beam radiation therapy, endobronchial brachytherapy and concurrent chemotherapy to palliate thoracic symptoms caused by advanced lung cancer. The guideline will be published in Practical Radiation Oncology, an official journal of ASTRO.

28 Apr 2011

MAP Pharma publishes LEVADEX Phase 3 FREEDOM-301 study data in 'Headache' journal

MAP Pharmaceuticals, Inc. today announced the publication of results from the Phase 3 FREEDOM-301 study of LEVADEX orally inhaled migraine drug in the peer-reviewed journal 'Headache.'

7 Apr 2011

$Ranolazine is an effective treatment for patients with refractory angina$

Ranolazine is an effective treatment for patients with refractory angina

Ranolazine is an effective anti-anginal therapy in patients with refractory angina; however, at one year only 59 percent of patients remained on the drug, according to a scientific poster that will be presented at the American College of Cardiology Scientific Sessions in New Orleans, April 1-3.

5 Apr 2011