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Combination of exercise and metformin less effective for people with diabetes

It's common enough for researchers to look at the impacts of prescribed drugs on the body. And if you're a diabetes researcher who believes that exercise has great benefits for those with type 2 diabetes, you're hoping your research will show that. But when Normand Boul- looked at the dual impacts of exercise and metformin - two of the most commonly-prescribed modalities for glucose control - on that very outcome, the hoped-for double whammy wasn't the result.

20 Aug 2011

FDA approves Seattle Genetics ADCETRIS drug to treat Hodgkin lymphoma, ALCL

Seattle Genetics, Inc. today announced that the U.S. Food and Drug Administration has granted accelerated approval of ADCETRISTM for two indications: (1) the treatment of patients with Hodgkin lymphoma after failure of autologous stem cell transplant or after failure of at least two prior multi-agent chemotherapy regimens in patients who are not ASCT candidates, and (2) the treatment of patients with systemic anaplastic large cell lymphoma after failure of at least one prior multi-agent chemotherapy regimen.

20 Aug 2011

Research roundup: Majority of Docs face malpractice claims; colonoscopies in older adults; 'overwhelming' Medicare advantage choices

The authors "analyzed malpractice data from 1991 through 2005 for all physicians who were covered by a large professional liability insurer with a nationwide client base" and found that "by the age of 65 years, 75% of physicians in low-risk specialties had faced a malpractice claim, as compared with 99% of physicians in high-risk specialties." Most of those claims did not result in a pyament.

20 Aug 2011

Duke LifePoint to acquire Person Memorial Hospital

Duke LifePoint Healthcare, a joint venture of Duke University Health System, Inc. and LifePoint Hospitals, and the Person Memorial Hospital (PMH) Board of Trustees today announced that they have signed a definitive agreement for Duke LifePoint to acquire PMH.

20 Aug 2011

LabXpress to unveil new laboratory facility in Conroe, Texas

LabXpress, one of the nation's fastest-growing medical laboratories, is set to unveil an all-new, state-of-the-art laboratory and Patient Service Center on Wednesday in Conroe, Texas.

20 Aug 2011

Tibet Pharmaceuticals second quarter revenue increases 12% to $8.7 million

Tibet Pharmaceuticals, Inc., an emerging specialty pharmaceutical company engaged in the development, manufacturing and marketing of traditional Tibetan medicine in China, today announced the availability of the transcript for its second quarter 2011 earnings conference call, held on August 16th.

20 Aug 2011

Pros and cons of penis extender systems

For men, choosing the right penis extender to stimulate the growth of their penis can be confusing. With so many penis extenders on the market and very few resources highlighting the pros and cons of each system, consumers are as confused as ever as to which one will produce the best results.

20 Aug 2011

White House budget chief orders agencies to find savings — sets target 5% below current year spending levels

It's a microcosm of the budget battling that has consumed Congress all year: The Obama administration wants federal agencies to save money while Republicans push for additional savings to take a substantial bite out of the government's towering pile of IOUs. White House budget chief Jacob Lew has ordered agency heads to submit spending plans for the upcoming budget at least 5 percent below this year's levels. He also wants them to propose ways to trim a total of at least 10 percent of their spending.

20 Aug 2011

NIH approves BioTime's four GMP human embryonic stem cell lines

BioTime, Inc., a biotechnology company that develops and markets products in the field of regenerative medicine, today announced that four human embryonic stem (hES) cell lines: ESI-035, ESI-049, ESI-051 and ESI-053, developed by a BioTime subsidiary have been approved by the National Institutes of Health (NIH) for inclusion in the NIH Human Embryonic Stem Cell Registry.

20 Aug 2011

Smile Brands announces grand opening of new dental office in El Cajon, CA

Smile Brands Inc., the nation's leading provider of business support services to dental groups in the United States, is announcing today the grand opening of its newest Bright Now! Dental office in El Cajon, CA – the 52nd office in Southern California and the fifth in San Diego County. Bright Now! Dental will continue to expand in Southern California, with offices in Simi Valley, Murrieta, Pico Rivera and Upland slated to open later this year and further growth expected in 2012.

20 Aug 2011

Seattle Genetics receives FDA approval for Adcetris to treat Hodgkin lymphoma, ALCL

The U.S. Food and Drug Administration today approved Adcetris to treat Hodgkin lymphoma and a rare lymphoma known as systemic anaplastic large cell lymphoma.

20 Aug 2011

News highlights: Calif. ruling limits medical damages; appeal filed in case challenging Ariz. Medicaid cuts

The state Supreme Court handed insurers and business groups a major legal victory -- and personal injury lawyers an equally big setback -- on Thursday by imposing limits on medical damages in one of the era's closest watched civil cases. The issue in the case, Howell v. Hamilton Meats & Provisions, was whether an injured party could collect the full medical care costs billed by doctors and hospitals, or the lesser amount that the medical providers accepted from an insurance company.

20 Aug 2011

Medicinal Genomics sequences entire genomes of two therapeutic Cannabis strains

Medicinal Genomics, a private company headquartered in Marblehead, Mass., USA and the Netherlands, announced today that it has sequenced the entire genomes of Cannabis sativa and Cannabis indica, representing two strains of the therapeutic plant.

19 Aug 2011

First 5 LA awards Valley Presbyterian Hospital $500,000 to improve breastfeeding rates

First 5 LA announced today that it is awarding a grant of nearly $500,000 to Valley Presbyterian Hospital to improve the nutrition and health of the hospital's youngest patients by developing and maintaining policies and procedures to encourage increased breastfeeding among mothers of newborns.

19 Aug 2011

Cost is only one barrier to getting timely medical care, finds study

Cost is only one barrier to getting timely medical care, a new study finds. Just getting to the doctor, making appointments and taking time off from work or other responsibilities are also major hindrances for some people to getting the medical care they need.

19 Aug 2011

High levels of calcium in coronary arteries increase risk of stroke, heart attack

The presence of calcium in coronary arteries is a much better predictor of heart attack and stroke than C-reactive protein among people with normal levels of LDL cholesterol, according to a study of more than 2,000 people led by a Johns Hopkins heart specialist.

19 Aug 2011

Study confirms tamoxifen is superior to fulvestrant in blocking estrogen

For the first time, researchers at Seattle Cancer Care Alliance have demonstrated the feasibility of using serial positron emission tomography (PET) scans, using a special estrogen-containing isotope, to confirm the relative effectiveness of estrogen-blocking and estrogen-depleting therapy in patients with metastatic breast cancer.

19 Aug 2011

First Edition: August 19, 2011

Reporting for Kaiser Health News, Susan Jaffe writes: Shopping for health insurance next year will be easier when hundreds of health insurers and employers use the same simple forms unveiled Wednesday by the Obama administration, consumer advocates and government officials say. But the new materials, required by the 2010 health law, are still a work in progress.

19 Aug 2011

Cannabis Science enters distribution agreement with PVM for marijuana dispensing machines

Cannabis Science, Inc., a pioneering US biotech company developing pharmaceutical cannabis products, is pleased to announce that Cannabis Science has entered into an exclusive distribution Agreement with Prescription Vending Machines Inc. ("PVM") and contracted with PVM's principal Vincent Mehdizadeh to provide industry specific consulting and advisory services to Cannabis Science.

19 Aug 2011

Echocardiogram may not improve patients' survival rates after elective surgery

A new study has found no evidence that patients who had a heart ultrasound known as an echocardiogram before major surgery had improved survival rates one month or one year after their operation.

19 Aug 2011