Trial Now Recruiting: Pregnancy in Women With Rare Multisystemic Vascular Diseases: COGRare5 Study (NCT04194619)
Researchers are looking for pregnant women or women planning to get pregnant who have rare blood vessel diseases like Hereditary Hemorrhagic Telangiectasia, Marfan syndrome, lymphedema, or arteriovenous malformations. This study will track their pregnancies to understand what complications might happen for the mother and baby, since doctors don't have good information about this yet.