Low Molecular Weight Heparin in Recurrent Implantation Failure
Status:
Completed
Trial end date:
2008-05-01
Target enrollment:
Participant gender:
Summary
Recurrent implantation failure is the failure to achieve a pregnancy after multiple attempts
with in vitro fertilization treatment. The reason is usually obscure. Many empirical
treatments have been offered without substantial evaluation. Heparin is thought to play a
role in the embryo implantation process beyond its anticoagulation effects. The proposed
study aims to assess the effectiveness and safety of empirical administration of low
molecular weight heparin in patients undergoing a new IVF treatment cycle after multiple
failed attempts.