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Study identifies molecular mechanisms could lead to new therapies to treat obesity, diabetes

A protein that controls when genes are switched on or off plays a key role in specific areas of the brain to regulate metabolism, UT Southwestern Medical Center researchers have found.

25 Jul 2014

GAO official: Report intended to identify trouble spots in health law fraud controls

It's too early to draw conclusions about fraud in the Obamacare marketplaces, a congressional investigator said at a hearing focused on a report finding 11 out of 12 fake applicants were able to obtain subsidized health insurance. Republicans jumped on the report as proof that the health care law invites fraud, but the Government Accountability Office official said the sample is too small and investigators "can't draw any conclusions" until their work is complete.

25 Jul 2014

Study: Dementia carers may require more support with medication management

Family carers of people with dementia may need more support with medication management, according to a recent study.

25 Jul 2014

Patients who see same GP at every visit less likely to require emergency care

Attendances at emergency departments can be reduced by enabling patients to see the same GP every time they visit their doctor's surgery. This is just one of several recommendations made in a report published today, led by researchers at the University of Bristol.

25 Jul 2014

Medical students' perceptions of health policy education improving: Study

Students graduating from U.S. medical schools in 2012 feel they've received a better education in health policy issues than graduates surveyed in 2008, according to a multi-center study led by the Perelman School of Medicine at the University of Pennsylvania, and published online this month in Academic Medicine.

25 Jul 2014

Longer looks: the economics of infertility; placebos as treatment raises ethical dilemmas

About a decade ago, Medicaid programs were struggling to keep up with skyrocketing prescription drug costs. Between 1997 and 2002, drug spending in the program for low-income Americans grew by about 20 percent annually. ... Medicaid directors began looking for ways to tamp down on those costs. One of the most popular policies was something called "prior authorization" for a new wave of more expensive, anti-psychotic drugs ,... These policies, in a sense, worked: they helped rein in how much Medicaid spent filling prescriptions. But in another sense, they may not have worked at all: a growing body of research has begun questioning whether restricting drug spending may have just shifted costs elsewhere - particularly, into the prison system (Sarah Kliff, 7/22).

25 Jul 2014

UTHealth scientists identify inhibitory switch to prevent peripheral vascular disease

Millions of people in the United States have a circulatory problem of the legs called peripheral vascular disease. It can be painful and may even require surgery in serious cases. This disease can lead to severe skeletal muscle wasting and, in turn, limb amputation.

25 Jul 2014

Direct medical costs projected to increase to $49 billion annually by 2020

The American College of Chest Physicians announced today the Online First publication of 'Total and State-Specific Medical and Absenteeism Costs of Chronic Obstructive Pulmonary Disease Among Adults Aged ≥18 Years in the United States for 2010 and Projections Through 2020' in the journal CHEST.

25 Jul 2014

Phase 3 trial: NEXAVAR tablets fail to meet primary endpoint in HER2-negative breast cancer patients

Bayer HealthCare and Onyx Pharmaceuticals Inc., an Amgen subsidiary, today announced that an investigational Phase 3 trial of NEXAVAR (sorafenib) tablets in patients with advanced breast cancer did not meet its primary endpoint of improving progression-free survival (PFS).

25 Jul 2014

University of Miami researchers find that early joint attention predicts later autism symptoms

Some babies are at risk for autism because they have an older sibling that has the disorder. To find new ways to detect Autism Spectrum Disorder (ASD) earlier in life, researchers are exploring the subtleties of babies' interactions with others and how they relate to the possibility and severity of future symptoms.

25 Jul 2014

UTHealth's Bhavani Iyer awarded grant to help Harris County residents with vision problems

Bhavani Iyer, O.D., a low vision specialist at The University of Texas Health Science Center at Houston Medical School, has been awarded a grant to help Harris County residents whose vision problems cannot be corrected with eyeglasses, medication or surgery.

25 Jul 2014

Highlights: Texas abortion rates falls dramatically; start-up problems for Virginia's psychiatric reforms

A four-month-old psychiatric-bed registry that is supposed to provide up-to-the-minute information for Virginians who need emergency mental health treatment is being updated as seldom as once a day, state officials told a panel of lawmakers this week (Shin, 7/22).

25 Jul 2014

Incisionless TAVR surgery cuts length of hospital stay by 30%

New research from Penn Medicine shows that incisionless transcatheter aortic valve replacement (TAVR) surgery cuts length of hospital stay by 30 percent and has no impact on post-operative vascular complication rates when compared with conventional transfemoral TAVR, which requires an incision in the groin.

25 Jul 2014

Medical News

Study identifies molecular mechanisms could lead to new therapies to treat obesity, diabetes

GAO official: Report intended to identify trouble spots in health law fraud controls

Study: Dementia carers may require more support with medication management

Patients who see same GP at every visit less likely to require emergency care

Medical students' perceptions of health policy education improving: Study

Longer looks: the economics of infertility; placebos as treatment raises ethical dilemmas

UTHealth scientists identify inhibitory switch to prevent peripheral vascular disease

Direct medical costs projected to increase to $49 billion annually by 2020

Phase 3 trial: NEXAVAR tablets fail to meet primary endpoint in HER2-negative breast cancer patients

University of Miami researchers find that early joint attention predicts later autism symptoms

UTHealth's Bhavani Iyer awarded grant to help Harris County residents with vision problems

Highlights: Texas abortion rates falls dramatically; start-up problems for Virginia's psychiatric reforms

Incisionless TAVR surgery cuts length of hospital stay by 30%

Senate could vote on VA nominee's confirmation before the August break

Blacks with depression and diabetes receive inadequate mental health treatment

Female triathletes at high risk for menstrual irregularities, pelvic floor disorders

Immunologic mechanism makes broadly neutralizing antibodies in people infected with HIV

Researchers recommend low carbohydrate diet for Type 1 and Type 2 diabetes

Discovery could lead to novel drugs to tackle melanoma

Parsing the health law court decisions: What does it all mean?

Membrane proteins in focus: Turning high-risk targets into routine workflows

How metabolic phenotyping can detect viral infections in minutes

Directed enzyme evolution and the Nobel Prize: Making enzymes evolve in the lab

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