A longitudinal analysis of angiotensin II type 1 receptor antibody and angiogenic markers in pregnancy

Angiogenic markers vary longitudinally during pregnancy and placental growth factor and soluble fms-like tyrosine kinase-1 have a role for predicting and diagnosing preeclampsia later in disease. Our data show that angiotensin II type 1 receptor antibodies are not sensitive for disease and hence not useful as a biomarker. Larger studies are required to describe the role and functionality of angiotensin II type 1 receptor antibodies in preeclampsia.