the Insulin Resistance in Recurrent Miscarriage IN RECURRENT ABORTION

Inclusion Criteria: 1. Women in the child bearing period between 23-40 years. 2. All patients are pregnant. 3. The gestational age of both groups 6-13 weeks Exclusion Criteria: 1. Patients with gestational diabetes and gestational impaired glucose tolerance. 2. The patients who took medication that could affect glucose metabolism at the time of the study 3. Patients with other causes of recurrent abortion as(thyroid dysfunction, uterine anomalies chromosomal abnormalities, antiphspholipid antibody syndrome, uterine anomalies and TORCH syndrome). 4. Patients with PCOS. 5. Obese patients(BMI\>30)