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Aspirin viable alternative to warfarin in preventing clots after joint replacement surgery

If you've had joint replacement surgery, it's likely you've been given warfarin, a common blood thinner and clot-preventer, prior to surgery. While effective, research from the Rothman Institute at Jefferson has shown aspirin to be just as effective in preventing clots, specifically pulmonary emboli, life-threatening blood clots that can develop in the arteries of the lungs following joint replacement surgery.

8 Nov 2012

Duration of ibuprofen use may reduce risk of bladder cancer in northern New England patients

Dartmouth researchers have found that duration of ibuprofen use was associated with a reduced risk of bladder cancer in patients in northern New England, which has a high mortality rate of this disease. In a 2012 collaborative project with the National Cancer Institute, Margaret Karagas, PhD, co-director, Cancer Epidemiology & Chemoprevention program at Norris Cotton Cancer Center, and Professor of Community and Family Medicine at the Geisel School of Medicine at Dartmouth, and Richard Waddell, D.Sc, Research Assistant Professor of Medicine at the Geisel School of Medicine, looked for connections between ibuprofen use and bladder cancer.

7 Nov 2012

Scientists show how sorafenib can be dangerous to the heart

Scientists for the first time have evidence showing how a widely used type of "targeted" cancer drug can be dangerous to the heart.

7 Nov 2012

Liver transplant waitlist mortality not simply due to lack of donor organs: Study

The majority of patients on the liver transplant waitlist who died received offers of high-quality donated livers that were declined prior to their death, according to a new study in Gastroenterology, the official journal of the American Gastroenterological Association. Therefore, efforts other than simply increasing the availability of donated livers or the number of offers are needed to substantially reduce the deaths among those waiting for a transplant.

7 Nov 2012

Heart disease risk factors widespread among Hispanic/Latino adults in the U.S.

Hispanic Community Health Study/Study of Latinos (HCHS-SOL) - which will be presented at the American Heart Association Annual Meeting in Los Angeles on Nov. 5 and published in the Nov. 7 issue of the Journal of the American Medical Association (JAMA) - finds heart disease risk factors are widespread among Hispanic/Latino adults in the United States.

7 Nov 2012

Measuring blood levels of hs-CRP could help identify men at increased risk for death from cancer

Measuring blood levels of high-sensitive C-reactive protein, an important marker of inflammation, in apparently cancer-free men could potentially help identify those at increased risk for death from cancer, in particular lung cancer, according to data published in Cancer Epidemiology, Biomarkers & Prevention, a journal of the American Association for Cancer Research.

7 Nov 2012

Turning off GSK-3α protein activity can prevent heart remodeling

When a person has a heart attack, portions of the heart muscle die in the next several days or even weeks if deprived of oxygen for long enough. The recovering heart slowly remodels itself, even fostering the growth of new blood vessels, in an attempt to regain some of its former function. But all too often, the remodeling is actually harmful, and the damaged heart is on an inevitable downward slide to heart failure.

6 Nov 2012

Hospital quality may affect infant morbidity

Birth in or postnatal transfer to hospitals with a lower level of resources and facilities may negatively impact the health of very preterm infants, show research findings.

6 Nov 2012

ECG analysis may predict risk of death from all causes

Research by Johns Hopkins cardiologists suggests that electrocardiograms (ECGs), which are widely used tests to assess the heart’s electrical activity, may have a greater and more profound future role in predicting the risk of death from any cause, not just heart problems.

6 Nov 2012

New tool helps prevent hospital readmission among heart attack patients

Some heart attack patients end up back in the hospital just weeks after going home. It can happen for a variety of reasons, but doctors haven't had a reliable way to predict which patients will return - until now.

6 Nov 2012

Patients with diabetes, multi-vessel coronary artery disease can benefit from bypass surgery

An international, clinical research trial has shown that patients with diabetes whose multi-vessel coronary artery disease is treated with bypass surgery live longer and are less likely to suffer severe complications like heart attacks than those who undergo angioplasty.

6 Nov 2012

BioMimetic Therapeutics reports net loss of $4.6 million for third quarter 2012

BioMimetic Therapeutics, Inc. today reported its corporate highlights and financial results as of and for the three and nine months ended September 30, 2012. For the three months ended September 30, 2012, the Company reported a net loss of $4.6 million, or $0.16 per diluted share, compared to a net loss of $7.1 million, or $0.25 per diluted share, for the same period in 2011.

6 Nov 2012

Combination of mosquito nets and deltamethrin does not lead to decline in malaria

Some develop resistance. Others alter their behaviour. Mosquitoes of the genus Anopheles, the vectors of malaria, always find a way to foil human attempts to protect themselves from this disease. Researchers from the IRD and their partners have revealed their great capacity for adaptation, which weakens the strategies to combatting their presence, recommended by the WHO.

6 Nov 2012

Frail older adults more likely to report food insufficiency

A national study of older Americans shows those who have limited mobility and low physical activity - scientifically categorized as "frail" - are five times more likely to report that they often don't have enough to eat, defined as "food insufficiency," than older adults who were not frail.

6 Nov 2012

University of Alberta medical research supports the 'obesity paradox'

Medical researchers at the University of Alberta studied the records of nearly 1000 patients who were admitted to hospital with pneumonia and noted those who were obese were more apt to survive compared to those who were of normal weight.

6 Nov 2012

WHO’s Surgical Safety Checklist in the operating room reduces risks of perioperative mortality

The use of the World Health Organization's Surgical Safety Checklist in the operating room considerably lowers the risks of surgery.

5 Nov 2012

No link between daily multivitamin use and reduction of major cardiovascular events in men

In a randomized study that included nearly 15,000 male physicians who were middle-aged or older, daily multivitamin use for more than 10 years of treatment and follow-up did not result in a reduction of major cardiovascular events, heart attack, stroke, or death from cardiovascular disease, according to a study appearing in November 7 issue of JAMA, a theme issue on cardiovascular disease.

5 Nov 2012

Surgical features determine survival in radical prostatectomy patients

The impact of adjuvant radiotherapy on cancer-specific mortality and overall mortality rates in patients who have undergone radical prostatectomy depends on the cumulative number of certain pathologic features found during surgery, report researchers.

5 Nov 2012

Round-the-clock ICU intensivists could reduce mortality rates, length of stay

Implementing 24-hour intensivists at medical intensive care units could reduce patient mortality rates, and significantly reduce patients' length of stay, indicate study results.

5 Nov 2012

Suicide rates in the US have increased sharply since the economic crisis began

Suicide rates in the US have risen sharply since the economic crisis took hold in 2007, warn the authors of Correspondence published Online First in The Lancet.

5 Nov 2012

Mortality News and Research

Aspirin viable alternative to warfarin in preventing clots after joint replacement surgery

Duration of ibuprofen use may reduce risk of bladder cancer in northern New England patients

Scientists show how sorafenib can be dangerous to the heart

Liver transplant waitlist mortality not simply due to lack of donor organs: Study

Heart disease risk factors widespread among Hispanic/Latino adults in the U.S.

Measuring blood levels of hs-CRP could help identify men at increased risk for death from cancer

Turning off GSK-3α protein activity can prevent heart remodeling

Hospital quality may affect infant morbidity

ECG analysis may predict risk of death from all causes

New tool helps prevent hospital readmission among heart attack patients

Patients with diabetes, multi-vessel coronary artery disease can benefit from bypass surgery

BioMimetic Therapeutics reports net loss of $4.6 million for third quarter 2012

Combination of mosquito nets and deltamethrin does not lead to decline in malaria

Frail older adults more likely to report food insufficiency

University of Alberta medical research supports the 'obesity paradox'

WHO’s Surgical Safety Checklist in the operating room reduces risks of perioperative mortality

No link between daily multivitamin use and reduction of major cardiovascular events in men

Surgical features determine survival in radical prostatectomy patients

Round-the-clock ICU intensivists could reduce mortality rates, length of stay

Suicide rates in the US have increased sharply since the economic crisis began

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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