Erythrocyte complement receptor 1 (ECR1) and erythrocyte-bound C4d (EC4d) in the prediction of poor pregnancy outcomes in systemic lupus erythematosus (SLE).
John ConklinMichael GolpanianAlexis EngelPeter IzmirlyH Michael BelmontThierry DervieuxJill P BuyonRoberta Vezza AlexanderPublished in: Lupus science & medicine (2023)
Low levels of ECR1 in early or mid-pregnancy are predictive of an APO. Incorporating the weeks of gestation and both ECR1 and EC4d generated a PAI, which further predicted serious pregnancy complications.