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Delaying cholecystectomy in elderly patients can increase cost and mortality

New research findings published in the May issue of the Journal of the American College of Surgeons indicate that delaying cholecystectomy, the surgical removal of the gallbladder, in elderly patients with sudden inflammation of the organ often results in increased costs, morbidity and mortality.

3 Jun 2010

Rate of in-hospital mortality decreases and hospital readmission increases for heart failure patients: JAMA

An analysis of Medicare data from 1993 through 2006 for older patients hospitalized for heart failure indicates that along with a decrease in hospital length of stay, the rate of in-hospital and 30-day mortality has decreased, while the rate of hospital readmission and discharge to skilled nursing facilities has increased, according to a study in the June 2 issue of JAMA.

3 Jun 2010

Scientists awarded $3.9M grant to study how XDR-TB transmitted in rural South Africa

The National Institutes of Health has awarded scientists at Albert Einstein College of Medicine of Yeshiva University a five-year, $3.9 million grant to study how extensively drug-resistant tuberculosis is transmitted in rural South Africa. The findings could alter public health approaches for controlling the XDR-TB epidemic in the developing world.

3 Jun 2010

New book proposes engineering approach to US health care reform

The current problems of access, affordability and quality in the US healthcare system won't be solved by providing health insurance to all. The editors of the new book Engineering the System of Healthcare Delivery (ISBN: 978-1-60750-532-7) propose an engineering approach to healthcare. In this publication by IOS Press, editors William B. Rouse and Denis A. Cortese and a team of highly regarded thought leaders in the field explain their vision.

3 Jun 2010

CPAP treatment may be a better option for preterm infants

A national study involving a UT Southwestern Medical Center neonatologist provides new insight into how much oxygen preterm infants should receive as well as the optimal way to deliver it to them.

3 Jun 2010

BD Diagnostics receives 510(k) clearance to market GBS assay on BD MAX System

BD Diagnostics, a segment of BD, announced today that it has received 510(k) clearance from the U.S. Food and Drug Administration to market the BD MAX™ GBS Assay for Group B Streptococcus on the BD MAX System. The BD MAX System is a next-generation automated workstation for molecular testing designed to streamline workflow and offer full walkaway automation to accommodate varying workloads for maximum lab efficiency and flexibility.

From BD (Becton, Dickinson and Company) 3 Jun 2010

Barriers, misinformation still prevent many from seeking flu protection for their families: Canadian Flu Report

According to the Canadian Flu Report released today, 40 per cent of parents are now more interested in vaccinating themselves and their children against seasonal flu following last year's H1N1 outbreak. Yet, significant barriers and misinformation are still preventing many from actually seeking proper flu protection for their families.

2 Jun 2010

Patients at greatest risk of post-PCI bleeding least likely to receive bleeding avoidance strategies

In a study that included data from more than 1.5 million patients, use of vascular closure devices and the anticoagulant bivalirudin were associated with significantly lower bleeding rates for patients following a percutaneous coronary intervention (PCI; procedures such as balloon angioplasty or stent placement used to open narrowed coronary arteries), according to a study in the June 2 issue of JAMA. The researchers also found that patients who may benefit most from these treatments, those at greatest risk of bleeding, were least likely to receive them.

2 Jun 2010

CDC data shows frequent binge drinkers more likely to report suboptimal self-rated health

Recent data from the Centers for Disease Control and Prevention show that excessive drinking is responsible for approximately 79,000 deaths annually in the United States. Binge drinking accounts for more than half of those deaths. A new study has looked at the frequency of binge drinking in relation to drinkers' own perceptions of their overall health status.

2 Jun 2010

Heart attack patients treated beyond maximum recommended time have increased mortality: Study

An examination of the treatment received by patients with myocardial infarction (heart attack) at 80 hospitals in Quebec indicates that those who received either primary percutaneous coronary intervention (PPCI; such as angioplasty) or fibrinolysis (administration of medication to dissolve blood clots) beyond the times recommended in international guidelines had a significantly increased risk of death within 30 days, along with an increased risk of the combined outcome of death or readmission for heart attack or heart failure at one year, according to a study in the June 2 issue of JAMA.

2 Jun 2010

GMC to participate in ProTECT III study of progesterone for emergency treatment of TBI

Geisinger Medical Center will participate in ProTECT III, a groundbreaking National Institute of Health -sponsored research study for the emergency treatment of traumatic brain injuries using the hormone progesterone.

2 Jun 2010

Men who refuse surgery for prostate cancer have 51% overall survival rate: Study

Men who refuse surgery for prostate cancer and instead opt for "watchful waiting" - monitoring cancer progression without undergoing treatment - have a significantly worse long-term survival rate than those patients that choose radiotherapy, according to researchers at Henry Ford Hospital in Detroit.

2 Jun 2010

High oxygen delivery after postcardiac arrest leads to higher rate of death in hospitals

Patients who have excessive oxygen levels in arterial blood (hyperoxia) following resuscitation from cardiac arrest have a higher rate of death in the hospital than similar patients without arterial hyperoxia, according to a study in the June 2 issue of JAMA.

2 Jun 2010

Alnylam, Mount Sinai scientists discover svRNAs that play a critical role in influenza A virus replication

Alnylam Pharmaceuticals, Inc., a leading RNAi therapeutics company, announced today the publication of new research findings in the journal Proceedings of the National Academy of Sciences (PNAS) by Alnylam scientists and collaborators from Mount Sinai School of Medicine. In the new study, Alnylam and Mount Sinai scientists discovered a novel class of virus-produced small non-coding RNAs, called small viral RNAs (svRNAs), which play a critical role in the replication of influenza A virus.

2 Jun 2010

Cancer patients should find ways to be physically active during and after treatment: New national guidelines

Cancer patients who've been told to rest and avoid exercise can - and should - find ways to be physically active both during and after treatment, according to new national guidelines. Kathryn Schmitz, PhD, MPH, an associate professor of Epidemiology and Biostatistics and a member of the Abramson Cancer Center at the University of Pennsylvania School of Medicine, will present these guidelines at an educational session at the 2010 meeting of the American Society of Clinical Oncology, aimed at making cancer exercise rehabilitation programs as common as those offered to people who have had heart attacks or undergone cardiac surgery.

2 Jun 2010

Canada willing to spend $1B on G8 maternal, child health initiative

Canada has told other G8 countries that it "is willing to put about $1 billion toward maternal and child health - as long as other countries ante up, too," the Canadian Press/Winnipeg Free Press reports.

2 Jun 2010

Alcohol consumption in Portugal represents heavy economic burden for that country's health system

The World Health Organization has estimated that 3.2 percent of the "burden of disease" around the world is attributable to the consumption of alcohol. Portugal is currently ranked eighth in the world in alcohol consumption. A new study has found alcohol consumption in Portugal represents a heavy economic burden for that country's health system.

1 Jun 2010

U.S. Department of Defense OTT initiative to replace scars and defects with healthy, functional tissues

A two-year, $12 million contract with the U.S. Department of Defense Office of Technology Transition (OTT) will jumpstart human trials of three innovative research programs that aim to replace scars and defects with healthy, functional tissues, announced officials of the University of Pittsburgh and the McGowan Institute for Regenerative Medicine today at the Institute's Second Annual Open Session, Soldiers and Sailors Memorial Hall, Oakland.

31 May 2010

Yeast produce a hormone that triggers fungal cells to become more infectious

In their ongoing studies of how yeast (fungi) can infect a host and cause disease, a research team at the Life Sciences and Bioengineering Center at Worcester Polytechnic Institute (WPI) has made an unexpected discovery. They found that yeast produce a hormone previously known to be made by plants, and that the presence of that hormone in sufficient quantity within the yeast's immediate environment triggers the fungal cells to become more infectious.

29 May 2010

Surveys find increased awareness about tobacco marketing among young women in Bangladesh, Thailand, Uruguay

"With half of all men in some developing countries already hooked on cigarettes, the tobacco industry is now courting lucrative new customers - young women," according to a report published Thursday in the CDC's Morbidity and Mortality Weekly Report (MMWR), the Associated Press/Los Angeles Times reports.

29 May 2010

Mortality News and Research

Delaying cholecystectomy in elderly patients can increase cost and mortality

Rate of in-hospital mortality decreases and hospital readmission increases for heart failure patients: JAMA

Scientists awarded $3.9M grant to study how XDR-TB transmitted in rural South Africa

New book proposes engineering approach to US health care reform

CPAP treatment may be a better option for preterm infants

BD Diagnostics receives 510(k) clearance to market GBS assay on BD MAX System

Barriers, misinformation still prevent many from seeking flu protection for their families: Canadian Flu Report

Patients at greatest risk of post-PCI bleeding least likely to receive bleeding avoidance strategies

CDC data shows frequent binge drinkers more likely to report suboptimal self-rated health

Heart attack patients treated beyond maximum recommended time have increased mortality: Study

GMC to participate in ProTECT III study of progesterone for emergency treatment of TBI

Men who refuse surgery for prostate cancer have 51% overall survival rate: Study

High oxygen delivery after postcardiac arrest leads to higher rate of death in hospitals

Alnylam, Mount Sinai scientists discover svRNAs that play a critical role in influenza A virus replication

Cancer patients should find ways to be physically active during and after treatment: New national guidelines

Canada willing to spend $1B on G8 maternal, child health initiative

Alcohol consumption in Portugal represents heavy economic burden for that country's health system

U.S. Department of Defense OTT initiative to replace scars and defects with healthy, functional tissues

Yeast produce a hormone that triggers fungal cells to become more infectious

Surveys find increased awareness about tobacco marketing among young women in Bangladesh, Thailand, Uruguay

Industry Focus eBook - Analytical Chemistry (2nd Edition) eBook

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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