CHASA is a 501(c)(3) nonprofit organization dedicated to improving the lives of children and families affected by pediatric stroke and other causes of hemiplegia.CHASA provides support, education, research, and advocacy through our national family retreat, local family events and seminars, online support group,websites, fact sheets, clinical trials connections, pediatric stroke and hemiplegia research awards, and pediatric stroke awareness campaigns. For more information visit www.chasa.org