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In a year of stalled growth for many health insurers, CIGNA has seen its international revenue grow 30%

Another brutal year

With the continuation of double-digit rate increases, employers are running scared of what might happen next.

The United States healthcare system is one of the least cost-effective in reducing mortality rates; while the United Kingdom is among the most cost-effective, according to a recent study published in the July issue of Journal of the Royal Society of Medicine Short Reports.

Once-daily oral rivaroxaban (Xarelto, Bayer), a direct factor Xa inhibitor, appears to be as effective as dose-adjusted warfarin in preventing stroke or major embolism in patients with nonvalvular atrial fibrillation, according to a study published online August 10 in the New England Journal of Medicine.

Antibacterial drug use in children is associated with a dose-dependant increased risk of acquiring community-associated methicillin-resistant Staphylococcus aureus (Ca-MRSA), according to the results of a population-based, case-control study reported online August 1 in the Archives of Pediatrics & Adolescent Medicine.

FDA has approved the first antivenom treatment specifically for a scorpion sting by the Centruroides scorpions in the United States. The new biologic treatment?called Anascorp?was designated an orphan drug and given priority review because adequate treatment did not exist in the United States, according to a consumer update and corresponding news release issued by the agency.

The American College of Physicians (ACP), American College of Chest Physicians (ACCP), American Thoracic Society (ACT), and the European Respiratory Society (ERS) have issued updated recommendations to the 2007 ACP clinical practice guideline on diagnosis and management of stable chronic obstructive pulmonary disease (COPD). The new recommendations were published in Annals of Internal Medicine.

FDA is warning consumers in the United States not to use an emergency birth control medicine labeled as Evital. According to a recent press release from the agency, Evital has not been approved by FDA, and the product may be a counterfeit version of the morning-after pill. It may not be safe or effective in preventing pregnancy.

?Implementation of Medicare Part D and Nondrug Medical Spending for Elderly Adults With Limited Prior Drug Coverage? report finds that Part D implementation reduces nondrug medical spending for Medicare beneficiaries with limited prior drug coverage.

Pennsylvania?s HealthAmerica has announced the HealthAmericaOne Rewards program, which pays members for successfully completing health-promoting wellness activities.

Kaiser Permanente and University of California, San Francisco (UCSF) scientists have genotyped the DNA and analyzed the length of chromosome tips in more than 100,000 members.

New guidelines announced by the U.S. Department of Health and Human Services (HHS) require new health insurance plans to cover women?s preventive services such as well-woman visits, breastfeeding support, domestic violence screening, and contraception without charging a co-payment, co-insurance or a deductible