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Wall Street Journal examines concerns over limits of HIPAA Medical Privacy Rule

The Wall Street Journal on Saturday examined how forms that outline the medical privacy rule under the Health Insurance Portability and Accountability Act "essentially detai[l] the many ways a doctor can use and disclose medical information -- often without a patient's consent or knowledge" -- and how patients who visit physician offices, hospitals and pharmacies mistakenly "assume signing somehow protects their privacy".

23 Oct 2006

Sen. Grassley seeks funding extension for hospitals to ensure Medicare reimbursements reflect local wages

Senate Finance Committee Chair Chuck Grassley (R-Iowa) on Friday said that during the lame-duck session of Congress he will seek a six-month extension of a provision -- Section 508 of the 2003 Medicare law -- that allows reclassification of certain hospitals into different geographic regions for the application of the wage index to receive higher reimbursements, CQ HealthBeat reports.

23 Oct 2006

Democrats should 'stand up strongly' for principles, columnist writes

If the Democrats gain control of at least one chamber of Congress, "the best thing that [they] can do, not just for their party and their country, but for the cause of bipartisanship, is ... stand up strongly for their principles," columnist Paul Krugman writes in a New York Times opinion piece.

23 Oct 2006

Statement by Mike Leavitt on WHO global pandemic influenza action plan to increase vaccine supply

The World Health Organization (WHO) has taken a significant step forward in the global effort to prepare for an influenza pandemic by publishing the Global Pandemic Influenza Action Plan to Increase Vaccine Supply.

23 Oct 2006

Popular ADHD drug Ritalin safe and effective for pre-schoolers

A new study by researchers from the Johns Hopkins Children's Center and five other medical centers concludes that carefully measured, low doses of methylphenidate (Ritalin) are safe and effective for attention-deficit and hyperactivity disorder (ADHD) in preschoolers.

23 Oct 2006

FDA approves Omnaris, new hay fever drug

The U.S. Food and Drug Administration (FDA) has announced the approval of Omnaris (ciclesonide) nasal spray, a new drug for the treatment of nasal symptoms associated with seasonal and perennial allergic rhinitis, commonly known as hay fever, in adults and children 12 years of age and older.

23 Oct 2006

Urgent action required to increase pandemic influenza vaccine supply

A set of activities identified in the World Health Organization's (WHO's) new Global pandemic influenza action plan to increase vaccine supply requires immediate and sustained action and funding, if the world is to be prepared for an influenza pandemic to which there would be almost universal susceptibility.

23 Oct 2006

Quantum dots help cancer imaging studies

One of the more difficult diagnostic tasks an oncologist faces is determining if cancer has spread to the lymphatic system, particularly when it is necessary to assess lymphatic drainage from two separate drainage basins.

23 Oct 2006

Multivalent effects of RGD peptides obtained by nanoparticle display

While a growing body of literature has shown that nanoparticle targeting can improve drug delivery and tumor imaging, there have been few systematic studies examining the net positive effect of nanoparticle targeting.

23 Oct 2006

Squalenoyl nanomedicines as potential therapeutics

Nucleoside analogs such as cytarabine and gemcitabine are powerful anticancer agents, but a simple chemical modification that causes them to assemble into stable nanoparticles could make them even more valuable in the treatment of a wide variety of cancers.

23 Oct 2006

Functionalization of individual ultra-short single-walled carbon nanotubes

While most research aimed at developing carbon nanotubes as tumor-targeting drug and imaging agent delivery vehicles has focused on full-length nanotubes, Lon Wilson, Ph.D., and his colleagues at Rice University have been working with ultra-short nanotubes that cells appear to take up more efficiently than their longer counterparts.

23 Oct 2006

Silicone breast implants make a comeback in Canada

The Canadian government has reversed a partial ban placed more than 13 years ago over health concerns linked to silicone breast implants.

23 Oct 2006

Genomic test decides which drug is best for cancers

Scientists at Duke University, North Carolina have developed a panel of tests which are able to analyze a cancerous tumor and then decide which chemotherapy will most efficiently attack the cancer.

23 Oct 2006

16 year old cancer victim dies after overdoses of radiation

A 16 year old cancer victim who was inadvertently given more than 17 overdoses of radiation during treatment for a brain tumour, has died at home nine months later.

23 Oct 2006

Academic life brings knowledge and weight gain!

According to a newly released study students can look forward to more than just gaining knowledge when they go to college; they will also it seems, gain as much as 15 pounds or more in that first semester.

23 Oct 2006

Four die following flu vaccination

Following the death of four men who had been inoculated against flu, Israeli authorities have suspended nationwide flu vaccinations.

23 Oct 2006

Too much TV for tots could lead to autism?

A new study has come up with the rather bizarre theory that watching too much television at an early age may trigger autism.

23 Oct 2006

Count those calories when you eat out because the chef won't!

According to a survey carried out in the U.S., counting how many calories are in the food they prepare is not something the average chef in a restaurant bothers about.

22 Oct 2006

Wyo. Gubernatorial Candidate Hunkins will seek abortion ban if Roe overturned, mandate 25-year sentences for assaults on pregnant woman

Wyoming gubernatorial candidate Ray Hunkins (R) on Wednesday said he anticipates the U.S. Supreme Court will overturn its ruling in the 1973 Roe v. Wade case -- which effectively barred state abortion bans -- adding that if such a ruling is made, he will seek to ban abortions in the state except in cases protecting the health of pregnant women, the AP/Casper Star Tribune reports.

22 Oct 2006

New York State Court of Appeals upholds contraceptive coverage law

The New York State Court of Appeals on Thursday voted 6-0 to uphold rulings by the New York Supreme Court and the Appellate Division to leave intact a state law that requires employers -- including the Roman Catholic Church and other religious organizations -- who offer prescription drug plans to provide coverage for FDA-approved contraceptives for women, the New York Times reports.

22 Oct 2006