ScienceDaily (Jun. 11, 2008) — A cognitive behavioral intervention for insomnia delivered via the Internet can significantly improve insomnia in adults, according to a research abstract that will be presented on June 11 at SLEEP 2008, the 22nd Annual Meeting of the Associated Professional Sleep Societies (APSS). The study, authored by Lee Ritterband, PhD, of the University of Virginia, focused on 44 participants (mostly female) with an average age of 45 years. The participants were randomly selected to either the cognitive behavioral intervention for insomnia via the Internet or a wait list control. Measures of sleep, mood, cost, and cognitive...