Spending Reductions With the Medicare Shared Savings Program, Extended Caffeine Use in Preterm Infants, Survival Trends for Periviable Infants, and more

Editor’s Summary by Kirsten Bibbins-Domingo, PhD, MD, MAS, Editor in Chief, and Preeti Malani, MD, MSJ, Deputy Editor of JAMA, the Journal of the American Medical Association, for articles published from April 26-May 2, 2025.