Modified natural-cycle in vitro fertilization should be considered as the first approach in young poor responders

Abstract

The use of modified natural-cycle invitro fertilization (IVF) is a valuable alternative to controlled ovarian hyperstimulation in young poor responders and should be considered in patients who require IVF and demonstrate endocrinologic evidence of ovarian aging and in those who have had one or two canceled controlled ovarian hyperstimulation cycles.