Health Highlights: Sept. 8, 2009
Here are some of the latest health and medical news developments, compiled by editors of HealthDay:
The U.S. Secretary of Health and Human Services delivered a special message to students with asthma on Tuesday about how to stay healthy and avoid missing school.
Kathleen Sebelius visited 7th graders at Thurgood Marshall Elementary School in Philadelphia. The school is a partner in the Merck Childhood Asthma Network (MCAN), which helps children better control their asthma.
Addressing students and their parents, Sebelius emphasized the value of education and the need to develop healthy habits to stay well.
"We applaud Secretary Sebelius for recognizing that staying healthy can be a challenge for students with asthma -- a factor that is even further complicated with the possibility of being exposed to the H1N1 virus, which can increase the severity of asthma symptoms, leading to possible hospitalizations," Dr. Floyd Malveaux, executive director of MCAN and former dean of the College of Medicine at Howard University, said in a Merck news release.
Children with asthma are at high risk for complications from seasonal flu as well as the H1N1 swine flu virus. "Nothing is more important than keeping our children healthy, in school and ready to learn as we start the new school year," Malveaux said.
CDC Chief Says His Kids Will Get Swine Flu Vaccine
Parents who may be concerned about getting their children vaccinated with the swine flu vaccine shouldn't be.
That's the word from the head of the U.S. Centers for Disease Control and Prevention, Dr. Thomas Frieden, who said his kids are going to get the vaccine when it becomes available, sometime next month. The agency chief said the vaccine is being made in the same way that the seasonal flu vaccine is made each year -- except that it's a new strain, the Associated Press reported.
Frieden also said that now that schools and colleges are back in session, health officials are seeing a fair amount of the flu already. He made his remarks Sunday during an interview on CNN's "State of the Union."
Glaxo Cervical Cancer Vaccine Up for Approval
A panel of experts for the U.S. Food and Drug Administration could recommend approval next week of a cervical cancer vaccine from GlaxoSmithKline, the Associated Press reported Friday.
Called Cervarix, the vaccine blocked the human papilloma virus (HPV), which is responsible for most cases of cervical cancer, nearly 93 percent of the time, the FDA said in documents filed online.
Cervarix already is permitted in close to 100 other countries. The FDA delayed a decision on its use in the United States in 2007, saying it needed additional information, the AP said.
Side effects from the vaccine, such as soreness near the injection site, were mild, the data showed.
When an expert panel convenes on Wednesday, the FDA will ask if Cervarix should be approved for women and girls ages 10 to 25. The FDA usually follows the experts' advice.
In related news, the FDA says Gardasil, the Merck vaccine used to prevent cervical cancer in women, also blocks the viruses responsible for genital warts in men.
Gardasil prevented genital warts in patients 90 percent of the time, the FDA said in documents presented online, the AP reported. The vaccine apparently blocks two strains of HPV that cause genital growths on males.
Merck is seeking FDA approval of Gardasil for boys and men ages 16 to 26, and a panel of advisers will consider the request next week.
Gardasil was approved for women in 2006.
ADHD Drug Approved for Children and Teens
The drug Intuniv (guanfacine) has been approved by the U.S. Food and Drug Administration to treat Attention-Deficit/Hyperactivity Disorder (ADHD) in people aged 6 to 17, drug maker Shire Plc said Thursday.
The once-daily drug, to be available in 1-to-4 milligram strengths, is expected on pharmacy shelves in November, the company said in a news release. The way it works is unclear, but the drug is thought to directly engage receptors in the brain's prefrontal cortex, an area that has been linked to the disorder.
Intuniv is not a controlled substance and "has no known potential for abuse or dependence," Shire said. It cited statistics from the U.S. Centers for Disease Control and Prevention that some 4.4 million children in the United States have been diagnosed with ADHD.
In clinical testing, the most common adverse reactions to Intuniv included tiredness, abdominal pain, dizziness, a drop in blood pressure, dry mouth and constipation, the company said.
Posted: September 2009
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