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Researchers receive $1M grant to train Native American communities improve their health

UC Davis School of Medicine researchers will train Native American communities in Northern California to develop and implement culturally appropriate interventions to improve their health by decreasing obesity and type-2 diabetes, through a $1 million research grant from the National Institute of Diabetes and Kidney Diseases of the National Institutes of Health.

11 Aug 2010

Study shows health care-associated invasive MRSA infections decrease among patients

An analysis of data from 2005 through 2008 of nine metropolitan areas in the U.S. indicates that health care-associated invasive methicillin-resistant Staphylococcus aureus infections decreased among patients with infections that began in the community or in the hospital, according to a study in the August 11 issue of JAMA.

11 Aug 2010

Study finds hormone replacement therapy increases breast cancer risk

A new analysis of the California Teachers Study, which analyzed hormone replacement therapy use among 2,857 women for almost 10 years, underscores the need for personalized risk-benefit discussions before women begin hormone therapy."This is evidence that the story is complicated," said Tanmai Saxena, an M.D./Ph.D. student at the Keck School of Medicine at the University of Southern California. "The benefits of hormone therapy for relief of postmenopausal symptoms among women are clear, but the risks are more complicated than we had previously thought."

11 Aug 2010

Education, changes in reimbursement practices can reduce inappropriate antibiotic usage: Study

Improved drug coverage under Medicare Part D has led to an increase in the use of antibiotics by seniors, particularly of brand-name and more expensive drugs, according to a University of Pittsburgh Graduate School of Public Health study. Published in the Aug. 23 issue of Archives of Internal Medicine and the first to explore spending on antibiotics under Medicare Part D, the study suggests recent changes in drug coverage improved the use of antibiotics for pneumonia, but could lead to unnecessary spending on expensive broad-spectrum antibiotics and the overuse of inappropriate antibiotics.

11 Aug 2010

SAMHSA survey highlights extent of underage alcohol consumption

A new report released by the Substance Abuse and Mental Health Services Administration (SAMHSA) highlights the extent of the underage drinking problem in the nation through the lens of alcohol-related emergency department visits involving adolescents and young adults aged 12 to 20.

10 Aug 2010

Surveillance systems find no major disease outbreaks since Haiti quake; Media examine aid disbursements

Haitian and U.S. public health experts recently reported that two new surveillance systems set up in Haiti after the January earthquake showed that no major disease outbreaks had developed and that the new systems could be part of the foundation of the country's health system in the long term, Reuters reports. The findings were published Friday in the CDC's Morbidity and Mortality Weekly Report.

10 Aug 2010

Oil rig workers access healthcare via telemedicine

Without hands-on access to doctors and hospitals, oil rig workers who become sick or injured increasingly rely on telemedicine "visits" with physicians and specialists on land, a trend explored in detail in an article published in Telemedicine and e-Health, a peer-reviewed journal published by Mary Ann Liebert, Inc.

10 Aug 2010

Mild sleep restriction for several nights can affect cognitive tasks: Research

Many people are sleep restricted, either because they have to or because they choose to be, she says. "Instead of going to bed when they are tired, like they should, people watch TV and want to have an active social life," she says. "People count on catching up on their sleep on the weekends, but it may not be enough."

10 Aug 2010

NIH begins human clinical testing for dengue virus vaccine

After more than a decade of development at the National Institutes of Health, a vaccine to prevent infection by the mosquito-borne dengue virus has begun human clinical testing. The vaccine was developed by scientists at the National Institute of Allergy and Infectious Diseases (NIAID) and is undergoing clinical study at the Johns Hopkins Bloomberg School of Public Health in Baltimore.

10 Aug 2010

H1N1 pandemic could be declared over soon, WHO's Chan says

The WHO's decision to declare the H1N1 (swine flu) pandemic officially over could come within weeks, according to WHO Director-General Margaret Chan, the Canadian Press reports.

10 Aug 2010

Scientists suggest daily intake of vitamin D helps to reduce disease frequency

Anthony Norman, a leading international expert in vitamin D, proposes worldwide policy changes regarding people's vitamin D daily intake amount in order to maximize the vitamin's contribution to reducing the frequency of many diseases, including childhood rickets, adult osteomalacia, cancer, autoimmune type-1 diabetes, hypertension, cardiovascular disease, obesity and muscle weakness.

10 Aug 2010

MDinsight clinical quality system to help hospitals, physicians achieve meaningful use requirements

MDdatacor, Inc., a leader in health care quality management solutions for insurers and health care providers, today announced that its MDinsight clinical quality system will help hospitals and physicians achieve many of the meaningful use requirements as outlined in the recently announced final rules of the HITECH Act.

7 Aug 2010

Clinical trials in Asia, Africa confirm safety, effectiveness of rotavirus vaccine

Two studies published online Thursday in the Lancet show that the rotavirus vaccine is safe and effective at preventing much of the gastrointestinal illness in developing countries, where rotavirus kills more than 400,000 children under age 5 annually, Reuters reports. Based on the findings in Asia and Africa, the studies' authors "urged the governments of developing nations to make the vaccines a priority," the news service writes.

7 Aug 2010

FDA seeks ban on Regenerative Sciences for violating cGMP

The U.S. Food and Drug Administration is seeking an injunction in federal court against Regenerative Sciences LLC, of Broomfield, Colo., citing violations of current good manufacturing practice (cGMP) that cause its cultured cell product to be adulterated. The product is also misbranded due to the lack of adequate directions for use and the failure to bear the "Rx only" symbol.

7 Aug 2010

Tufts University faculty debunks common dental myths

Brushing, flossing, and twice-yearly dental check-ups are standard for oral health care, but there are more health benefits to taking care of your pearly whites than most of us know. In a review article, a faculty member at Tufts University School of Dental Medicine (TUSDM) debunks common dental myths and outlines how diet and nutrition affects oral health in children, teenagers, expectant mothers, adults and elders.

7 Aug 2010

Boston Globe examines rise of polio in Tajikistan, other pockets of world

"Polio has reappeared in a corner of the world that had not seen cases in years - Tajikistan, the former Soviet republic - a chilling setback in the two-decade campaign to purge a dreaded cause of childhood paralysis from the planet," the Boston Globe reports in a story that examines the reemergence of polio in other areas of the world.

7 Aug 2010

Ongoing diabetes education continues to deliver better health results: Study

Preliminary data from a study of private insurance and Medicare claims commissioned by the American Association of Diabetes Educators reveal that ongoing diabetes education continues to deliver results in terms of better health and reduced private insurance and Medicare claims.

7 Aug 2010

Multiple tattoos increase risk of contracting hepatitis C: Study

Youth, prison inmates and individuals with multiple tattoos that cover large parts of their bodies are at higher risk of contracting hepatitis C and other blood-borne diseases, according to a University of British Columbia study.The researchers reviewed and analysed 124 studies from 30 countries, including Canada, Iran, Italy, Brazil and the United States, and found the incidence of hepatitis C after tattooing is directly linked with the number of tattoos an individual receives. The findings are published in the current issue of the International Journal of Infectious Diseases.

7 Aug 2010

Equatorial Guinea, ECCAS partner to form network to fight H1N1, HIV

Equatorial Guinea (Republica de Guinea Ecuatorial) and the Global Viral Forecasting Initiative, along with several Central African States, have partnered with the Economic Community of Central African States to form a network to fight H1N1 and HIV. The purpose of the network's recent forum was to share knowledge and best practices, and to collect data and prevention procedures among military health professionals in the region.

7 Aug 2010

College of Nursing awarded $753,817 grant to provide education in nursing leadership

The University of Colorado College of Nursing has been awarded a $753,817 grant from the U.S. Department of Health and Human Services, Health Resources and Services Administration, to prepare advanced practice nurses with the expertise to provide leadership for high quality healthcare in rural and medically underserved urban areas.

7 Aug 2010

Public Health News and Research

Researchers receive $1M grant to train Native American communities improve their health

Study shows health care-associated invasive MRSA infections decrease among patients

Study finds hormone replacement therapy increases breast cancer risk

Education, changes in reimbursement practices can reduce inappropriate antibiotic usage: Study

SAMHSA survey highlights extent of underage alcohol consumption

Surveillance systems find no major disease outbreaks since Haiti quake; Media examine aid disbursements

Oil rig workers access healthcare via telemedicine

Mild sleep restriction for several nights can affect cognitive tasks: Research

NIH begins human clinical testing for dengue virus vaccine

H1N1 pandemic could be declared over soon, WHO's Chan says

Scientists suggest daily intake of vitamin D helps to reduce disease frequency

MDinsight clinical quality system to help hospitals, physicians achieve meaningful use requirements

Clinical trials in Asia, Africa confirm safety, effectiveness of rotavirus vaccine

FDA seeks ban on Regenerative Sciences for violating cGMP

Tufts University faculty debunks common dental myths

Boston Globe examines rise of polio in Tajikistan, other pockets of world

Ongoing diabetes education continues to deliver better health results: Study

Multiple tattoos increase risk of contracting hepatitis C: Study

Equatorial Guinea, ECCAS partner to form network to fight H1N1, HIV

College of Nursing awarded $753,817 grant to provide education in nursing leadership

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