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Research roundup: For-profit hospitals' readmission rate, containing self-referrals, children's dental health, revisiting McAllen

For-Profit Hospital Status And Rehospitalizations At Different Hospitals: An Analysis of Medicare Data - "Rehospitalization within the first 30 days of discharge affects 1 in 5 hospitalized Medicare fee-for-service patients and costs approximately $17.4 billion in payments annually ... the top 4 factors most related to the risk for rehospitalization at a different facility were initial admission to a for-profit index hospital … lower-volume index hospital (hospitals with <1000 annual discharges) … hospital with a major medical school affiliation … and being disabled."

10 Dec 2010

North Castle completes sale of Atkins

North Castle Partners, a leading investor in small-cap consumer companies focused on health, wellness and active living, announced today that the firm and its co-investors have completed the sale of Atkins Nutritional Holdings, Inc..

10 Dec 2010

California's MRMIB extends Healthy Families contract with MAXIMUS

MAXIMUS, a leading provider of government services worldwide, today announced that an extension of its Healthy Families contract was approved by the California's Managed Risk Medical Insurance Board (MRMIB) on September 15, 2010. The five-year extension will begin on January 1, 2011 and is valued at approximately $360.6 million.

8 Dec 2010

CSC's Leading Edge Forum: Disruptive technologies to reshape delivery of healthcare

CSC's Leading Edge Forum today released a report that identifies a new wave of disruptive technologies that will reshape the delivery of healthcare. These new technologies will help control costs while improving health by ushering in an era of wellness, self-monitoring, increased and earlier detection of disease, and more effective treatments.

7 Dec 2010

Researchers adapt gene chip microarray technology to study glycans

Sugar molecules coat every cell in our bodies and play critical roles in development and disease, yet the components of these "glycans" have been difficult for scientists to study, because of their complexity.

6 Dec 2010

Charities lose out to kids this Christmas

A survey showed that one in five Australians will ignore the true spirit of Christmas this year, donating 20 per cent less to charities and spend more on their kids. The second annual Kmart Christmas Giving Index research found that Australian parents will spend $235 on gifts for each child, compared to $227 last year. The amount is a staggering 52 per cent more per child than their counterparts in New Zealand.

5 Dec 2010

OpEds: Positions on Fiscal Commission; Reinhardt on Medicare; Defeating diabetes

As a member of this bipartisan commission and co-author of the Conrad-Gregg Bipartisan Fiscal Task Force legislation the panel is based on, I hope this plan will be supported. ... Unfortunately, significant health-care savings are missing from the plan; this is an issue that will have to be addressed soon.

4 Dec 2010

Universal microfluidics connector could find broad use in compact medical devices

Biomedical engineers at UC Davis have developed a plug-in interface for the microfluidic chips that will form the basis of the next generation of compact medical devices. They hope that the "fit to flow" interface will become as ubiquitous as the USB interface for computer peripherals.

30 Nov 2010

Health reform law facing showdown in courts, Congress

As the Obama administration presses ahead with the health care law, officials are bracing for the possibility that a federal judge in Virginia will soon reject its central provision as unconstitutional and, in the worst case for the White House, halt its enforcement until higher courts can rule.

28 Nov 2010

Tension-dependent stabilization helps chromosome separation machinery

Scientists have discovered an amazingly simple way that cells stabilize their machinery for forcing apart chromosomes. Their findings are reported Nov. 25 in Nature.

25 Nov 2010

New microchip implant enables people with paraplegia to exercise paralysed leg muscles

Engineers have developed a new type of microchip muscle stimulator implant that will enable people with paraplegia to exercise their paralysed leg muscles.

23 Nov 2010

Multinational team identifies novel retinal disease gene

A multinational team effort of Regensburg's Institute of Human Genetics, Washington University in St. Louis, other partners and Genomatix elucidated a transcriptional network in photoreceptors and thereby identified a novel retinal disease gene

19 Nov 2010

CMOS processing compatible laser and 10Gb/s silicon modulator

CEA-Leti, coordinator of the European HELIOS project to accelerate commercialization of silicon photonics, said today project partners demonstrated a laser and a 10Gb/s silicon modulator using a process that is compatible with complementary metal-oxide semiconductor (CMOS) processing.

18 Nov 2010

Rheonix receives U.S patent for microfluidic device

Rheonix, Inc., developer of the Rheonix CARD system to provide multiplexed endpoint analysis for a wide breadth of diagnostic applications, announced that on November 16, 2010 the U.S. Patent and Trademark Office issued Patent Number 7,832,429 "Microfluidic Pump and Valve Structures and Fabrication Method" to the Company.

18 Nov 2010

Maine has most improved health care quality; Kansas needs more dentists

Maine Public Broadcasting Network News: "Nationwide, Maine is most improved when it comes to health care quality, according to 2009 statistics from the federal Agency for Healthcare Research and Quality. In one year, Maine jumped from 12th place to fourth best in categories ranging from cancer to patient safety, from maternal and child health to long-term care.

17 Nov 2010

Report shows spells of poverty may have lifelong health implications for children

Spells of poverty, even if temporary, may have lifelong health implications for children, according to the largest report so far reviewing the recent recession's effects on child well-being.

16 Nov 2010

WaferGen third quarter revenue increases to $633,000

WaferGen Biosystems, Inc., a leading developer of state-of-the-art genomic analysis systems, today reported financial results for the three and nine months ended September 30, 2010.

15 Nov 2010

First Edition: November 12, 2010

Today's headlines include examinations of Medicaid and state budget issues as well as the next round of the congressional health overhaul fight.

12 Nov 2010

Researcher finds new way to analyze biopsies from heart transplant patients

Michael Mengel, a pathology researcher with the Faculty of Medicine & Dentistry, has found a new way to analyze biopsies from heart transplant patients by looking at their genes. This allows him to make an early prediction whether the transplant is working.

11 Nov 2010

Study finds no association between working in wafer fabrication cleanrooms, cancer mortality

An exhaustive, five-year epidemiological study conducted by researchers from Vanderbilt University covering more than 100,000 semiconductor industry workers found no association between overall cancer mortality and working in wafer fabrication cleanrooms, the Semiconductor Industry Association reported today.

10 Nov 2010