Research News and Research

RSS

Even those with egg allergies should receive the flu vaccine

With the coughing, sneezing and achy flu season upon us, new recommendations say that even those with egg allergies should receive the flu vaccine.

1 Dec 2011

New poll finds public support for health law returns to usual split

The latest Kaiser Family Foundation tracking poll found that, after reaching an all-time low, support for the 2010 health law bounced back a bit to the levels shown in previous polls.

1 Dec 2011

Peer-mediated interventions may provide greater social benefits for children with ASD

Children with autism spectrum disorder (ASD) who attend regular education classes may be more likely to improve their social skills if their typically developing peers are taught how to interact with them than if only the children with ASD are taught such skills. According to a study funded by the National Institutes of Health, a shift away from more commonly used interventions that focus on training children with ASD directly may provide greater social benefits for children with ASD.

1 Dec 2011

New issue of Index on Censorship magazine calls for debate into science and transparency

As thousands more emails from the University of East Anglia's Climatic Research Unit (CRU) are leaked on the internet, the latest issue of Index on Censorship magazine, 'Dark Matter', calls for a debate into science and transparency.

1 Dec 2011

Conference to explore acute ischemic stroke treatment

Designed to serve a multidisciplinary audience of physicians, clinicians, and scientists interested in cerebrovascular disease, this 2.5-day conference will explore the state-of-the-art and future directions of research and clinical practice leading to enhanced medical care in the acute treatment of ischemic stroke.

1 Dec 2011

Supreme Court hears arguments regarding privacy laws and HIV

The U.S. Supreme Court hears arguments Wednesday in a case testing whether the federal government is liable for damages when it violates the Privacy Act by disclosing that an individual is HIV-positive.

1 Dec 2011

Fatal prion diseases have a hidden signature

Medical researchers in Canada and the United States recently published their joint findings that fatal prion diseases, which include BSE or "mad cow disease," have a hidden signature.

1 Dec 2011

Ariz. hospitals file suit to stop cuts in Medicaid reimbursements

Arizona hospitals on Tuesday filed suit to block a 5 percent reduction in the rates they're paid to care for Medicaid patients. The suit, filed in U.S. District Court in Phoenix, argues that the rate cut will reduce patient access to health-care providers, in violation of federal law.

1 Dec 2011

Study finds some people have ability to hallucinate colours at will

Scientists at the University of Hull have found that some people have the ability to hallucinate colours at will - even without the help of hypnosis.

1 Dec 2011

South Africa 'witnessing first steps of AIDS-free generation'

In this Business Day opinion piece, Donald Gips, the U.S. ambassador to South Africa, examines progress made in the country's fight against HIV/AIDS, writing that, through the coordination of governments, civil society, nongovernmental organizations (NGOs), educational institutions, and researchers from around the world, "we now have the tools that allow us for the first time to set the goal of achieving an AIDS-free generation -- when virtually no children are born with the virus; we have effective and comprehensive education and prevention strategies that help to reduce risk; and those who are infected with HIV have access to treatment that helps prevent them from developing AIDS and transmitting the virus."

1 Dec 2011

Different brain structures control eye reflexes in the course of life

Structures in the midbrain that developed early in evolution can be responsible for functions in newborns which in adults are taken over by the cerebral cortex. New evidence for this theory has been found in the visual system of monkeys by a team of researchers from the RUB. The scientists studied a reflex that stabilizes the image of a moving scene on the retina to prevent blur, the so-termed optokinetic nystagmus.

1 Dec 2011

NIAID director Fauci discusses moving forward in AIDS fight

In this interview with GlobalPost's John Donnelly, Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases at NIH, discusses "his perspective of the fight against AIDS at this moment, and how discoveries by scientists can now be best used."

1 Dec 2011

Improving RNs' work environments can promote high quality patient care

While nurse-to-patient ratios are widely recognized as an important factor in determining the quality of patient care, those ratios are not always easy to change without significant cost and investment of resources. What's more, the projected nursing shortage will make it even more difficult for hospitals to increase nurse staffing.

1 Dec 2011

CMS observers say Tavenner will bring changes in style not substance

Although she might not share outgoing Centers for Medicare and Medicaid Services Chief Donald Berwick's "visionary zeal," she is expected to share in his agenda. And, House Majority Leader Eric Cantor terms her as "eminently qualified" to take on this role.

1 Dec 2011

Lipitor going generic, Pfizer making deals to keep consumers

The popular cholesterol-lowering drug Lipitor goes off-patent today. Manufacturer Pfizer planned ahead, making agreements with some insurers to keep covering the drug.

1 Dec 2011

TB Research Movement formed to drive progress

Christian Lienhardt of the Stop TB Partnership and colleagues examine the research necessary to stop tuberculosis (TB) and introduce the TB Research Movement, which aims to "boost TB research and accelerate progress in TB control towards international targets," in this PLoS Medicine article.

1 Dec 2011

Xinhua examines HIV/AIDS in China

Xinhua posted several articles examining HIV/AIDS in China. The first looks at HIV/AIDS among the general population. The article notes that 346,000 people are living with HIV in China, and the "number is predicted to hit 780,000 by the end of 2011, according to an expert panel ... consisting of members from China's Ministry of Health (MOH), the World Health Organization and UNAIDS," the MOH reported in a statement released on Tuesday.

1 Dec 2011

Increased screening for mental health, substance abuse may help identify women at risk of suicide

Increased screening of pregnant women and new mothers for major depression and conflicts with intimate partners may help identify women at risk for suicide, a University of Michigan Health System-led analysis of federal data concludes.

1 Dec 2011

Prioritizing HIV/AIDS prevention and treatment

In his ForeignPolicy.com column, Charles Kenny, a senior fellow at the Center for Global Development and a Schwartz fellow at the New America Foundation, writes that despite an "abundance of tools to fight the global AIDS epidemic," including male circumcision and treatment as prevention, "the breakthroughs don't amount to a global reprieve."

1 Dec 2011

Synthetic human tissue aids in testing photoacoustic and ultrasonic imaging technologies

The precise blending of tiny particles and multicolor dyes transforms gelatin into a realistic surrogate for human tissue. These tissue mimics, known as "phantoms," provide an accurate proving ground for new photoacoustic and ultrasonic imaging technologies.

1 Dec 2011