Overview Sildenafil Versus Low Molecular Weight Heparin in Fetal Growth Restriction Treatment Status: Unknown status Trial end date: 2018-05-01 Target enrollment: Participant gender: Summary comparing the effect of using sildenafil citrate and LMWH in treatment of cases of IUGR due to placental insufficiency Phase: Phase 3 Details Lead Sponsor: Ain Shams UniversityTreatments: Calcium heparinDalteparinHeparinHeparin, Low-Molecular-WeightSildenafil CitrateTinzaparin