Bilal et al. Increased risk VTE in aPL+ SLE patients on estrogen vs progesterone contraceptive. All forms progesterone appears equally safe (differs ACR guidance which does not recommended IM or implant) @RheumNow #ACR22 Abstr#0943
Increased Prevalence of Thrombotic Events in Anti-Phospholipid Antibody-Positive SLE Patients on Estrogen-Containing Contraception - ACR Meeting Abstracts


