Male Fertility Falls with Age, Even After IVF, Study Finds

August 20, 2021

(UPI) – The likelihood of a live pregnancy following fertility treatments declines when the potential father is over age 50, a study published Wednesday found. Among men undergoing in vitro fertilization and intra-cytoplasmic sperm injection, the probability of a live birth for those over age 50 was 33% lower than for younger men, according to the data by Acta Obstetricia et Gynecologica Scandinavica. The decline in live birth rates was independent of the woman’s age, the researchers said. (Read Full Article)