Study Status: Completed
Recruit Status: Completed
Study Type: Observational
Official Title: The Prognostic Value of PGF and sFlt1 Variations Induced by the First Low-molecular-weight-heparin Injections in Women With Obstetrical Antiphospholipids Antibody Syndrome
Brief Summary:
The primary objective of this study is to evaluate plasmatic concentrations of free PGF and sFlt1 for blood samples taken before a first low-molecular-weight-heparin injection and also for blood samples taken on the 4th day of injections (the latter correspond to the first systematic control of platelet counts) in women who have an obstetric antiphospholipid antibody syndrome and who are initiating a new pregnancy with recommended treatment. Our goal is to test the prognostic value of these data on the occurrence of: