News

Among teenagers, excessive cell phone use is associated with disrupted sleep, restlessness, stress and fatigue, according to research presented this week at SLEEP 2008, the 22nd Annual Meeting of the Associated Professional Sleep Societies, held in Baltimore.

While maternal obesity does not appear to impact infant mortality among whites, the opposite may be true among blacks, according to the June Obstretics & Gynecology.

Propranolol is effective in treating severe capillary hemangiomas in children, relieving redness, and softening and flattening the lesions, according to an article in the June 12 issue of the New England Journal of Medicine.

Survey results show that a North Carolina cell phone ban for young drivers did not lower their cell phone use, according to the Insurance Institute for Highway Safety.

The herb Hypericum perforatum, more commonly known as St. John's wort, has no effect on the symptoms of attention-deficit/hyperactivity disorder, according to the results of a study published in the June 11 issue of the Journal of the American Medical Association.

An outbreak of pertussis in the summer of 2004 in 11 infants born in a Texas hospital was linked to a health care worker at the hospital's newborn nursery with the illness, according to a report in the U.S. Centers for Disease Control and Prevention's June 6 issue of the Morbidity and Mortality Weekly Report.

Factors linked to sleep loss among six-month-old infants include maternal depression, breastfeeding, and a lower socioeconomic status, according to recent findings.

Being overweight or obese increases the risk of having a pregnancy affected by neural tube defects, with the risk for severely obese women triple that of normal weight women, according to a review published in the June issue of the American Journal of Obstetrics & Gynecology.

The Food and Drug Administration (FDA) has updated its position on dental amalgam by stating that the mercury within the substance may pose risks to pregnant women, fetuses, and children.

A report by the American Medical Student Association (AMSA) of 150 top US medical schools found many have insufficiently strict conflict of interest policies, or do not have them at all.

Transplanting human fetal cells into the brains of newborn mice lacking myelin leads to widespread myelination, restoration of normal neural function and increased survival, according to research published in the June issue of Cell Stem Cell.

News reports of the death of a South Carolina boy attributed the accident to "dry drowning," a paradoxically scary term.

Despite the fact that meningitis C vaccination is part of the United Kingdom's routine infant vaccination program, one in five adolescents has insufficient protection from the disease and may need a booster shot to maintain immunity, according to a report published June 5 in BMJ Online First.

Very few physicians are training and becoming certified in pediatric neurosurgery, suggesting an upcoming crisis in the workforce of this subspecialty that may put children at risk, according to a report in the June issue of the Journal of Neurosurgery: Pediatrics.

Mutations in the GABAA receptor β3 subunit gene (GABRB3) are implicated in childhood absence epilepsy, according to research published online May 29 in the American Journal of Human Genetics.

Better quality foster care has important repercussions for the mental and physical well being of foster care alumni, according to a report published in the June issue of the Archives of General Psychiatry.

The U.S. Department of Health and Human Services has allocated almost $1.1 billion to be made available to public health departments, hospitals and other health care organizations in order to help them better respond to public health and medical emergencies of a terrorist or naturally occurring nature.

Although the long-term health-related quality of life is good for patients who received surgical treatment for idiopathic scoliosis or spondylolisthesis during adolescence, long-term outcomes are better among those treated for scoliosis, researchers report in the June issue of the Journal of Bone & Joint Surgery.

The Food and Drug Administration has begun a safety review of four tumor necrosis factor (TNF) inhibitors, after receiving over reports of cancer caused in children who were taking them.

Studies seeking an optimal approach to preventing HIV transmission between HIV-infected breast-feeding mothers and their newborn babies found that stopping breast-feeding early (at 4 months) ultimately did not reduce HIV-free survival in infants; however, giving extended preventative therapy demonstrated a short-term positive impact. The studies were published online June 4 in the New England Journal of Medicine.

Severely head-injured children who were treated with hypothermia post-injury fared worse than those who did not receive hypothermia treatment and had higher mortality rates, according to a research paper published June 5 in the New England Journal of Medicine.

Despite reports of deaths associated with use of infant over-the-counter cough and cold medications that led manufacturers to withdraw such products from the market, a high proportion of infants presenting at emergency departments with bronchiolitis received a cough/cold medication during the previous week, according to research presented this week at the annual meeting of the Society for Academic Emergency Medicine in Washington, D.C.

Vitamin D deficiency is common among infants and toddlers, and may be associated with demineralization, according to two studies published in the June issue of the Archives of Pediatrics & Adolescent Medicine. But calls for routine supplementation may be premature, according to an accompanying editorial.

Reducing consumption of sugar-sweetened drinks and fruit juices and changing parental interventions are potentially important factors in reducing obesity in children and adolescents, two studies report in the June issue of Pediatrics.

According to the Commonwealth Fund, Iowa and Vermont lead the nation in terms of children's health care. Oklahoma and Florida were the overall worst.

The prevalence of autism is higher among low birth weight or preterm children, particularly in females and in children with other developmental disabilities, according to research published in the June issue of Pediatrics.

Young people living in the Northeast region of the United States have a significantly higher incidence of childhood cancer than those in other parts of the country, according to a report published in the June issue of Pediatrics.

The risk factors for eating disorders such as binge eating and purging are different for boys and girls, and change from one age group to another in females, according to the results of a study published in the June issue of the Archives of Pediatrics & Adolescent Medicine.

Although baseball is relatively safe compared to other high school sports, injuries are common -- including serious injuries resulting from being hit with a batted ball -- and could be reduced by requiring players to use appropriate safety equipment, according to a report published in the June issue of Pediatrics.

In an effort to protect the world's youth from the addictive effects of smoking, the World Health Organization (WHO) called for a worldwide ban on the advertisement, promotion, and sponsorship of all tobacco products.