Sudden death not surprising in many women

Most women who die from an abrupt loss of heart function (called sudden cardiac death) have no prior history of heart disease. However, 94 percent of these women have at least one cardiac risk factor such as smoking, high blood pressure, high cholesterol, diabetes or obesity, according to a report in today’s rapid access issue of Circulation: Journal of the American Heart Association.

Potential new treatment for people with manic depression

Drug company AstraZeneca said it has submitted an application to the U.S. Food and Drug Administration for approval of quetiapine (Seroquel) as a treatment for acute mania associated with bipolar disorder, or manic-depressive illness. The application follows the completion of a clinical trial programme in bipolar disorder undertaken by the company which reportedly found quetiapine effective as a treatment of acute mania on two levels: as monotherapy (i.e to be prescribed on its own) and as adjunctive therapy with standard mood stabilising medication. These clinical trials have delivered strong and positive results in both the monotherapy and adjunctive therapy studies, which confirm quetiapine to be an ideal first line therapy for the treatment of acute mania associated with bipolar disorder, the company said.