Steroid hormones for contraception in women with sickle cell disease.

Whether steroid contraceptives are appropriate for women with homozygous sickle cell (SS) disease remains unresolved. Historically, women with SS disease have experienced difficult pregnancies, characterized by high rates of maternal mortality and morbidity and poor infant outcomes. Unresolved questions about steroidal contraceptives in women with SS disease include whether using them may promote blood clots.