April 24, 2018: Global Study Published in JAMA Finds Treatment with Lonafarnib Extends Survival in Children with Progeria! Apr 24, 2018 | News A new study published in The Journal of the American Medical Association (JAMA) brings new hope and optimism to the Progeria community. Get the news here: Global Study Published in JAMA Finds Treatment with Lonafarnib Extends Survival in Children with Progeria