Women who experience pregnancy complications such as gestational diabetes, preeclampsia or preterm delivery have a significantly increased long-term risk of developing peripheral artery disease (PAD) later in life, according to a new study published in PLOS Medicine by Casey Crump of the University of Texas, U.S., and colleagues.

PAD, a condition in which narrowed arteries reduce blood flow to the limbs, affects more than 230 million people worldwide and is a strong predictor of future stroke, ischemic heart disease and premature mortality. Adverse pregnancy outcomes have been identified as risk factors for other cardiovascular diseases, but their association with long-term PAD risk had not been well established.