Atrial Natriuretic Peptide (ANP) in early pregnancy is associated with development of preeclampsia in type 1 diabetes

The vasoactive markers of cardiac overload Atrial Natriuretic Peptide (ANP) and Brain Natriuretic Peptide (BNP) are elevated in preeclampsia. This study documents higher ANP concentrations as early as at 9 weeks in type 1 diabetic women subsequently developing preeclampsia suggesting that preeclampsia is associated with cardiovascular changes in early pregnancy.