Study of Prothrombin , β-Thromboglobulin and Vitamin-K Variables to the Formation Venous Thrombosis in pregnant and postpartum Women in Samarra City

The collected blood sample for women from Samarra Hospital and outpatient clinics and the 100 samples were collected from 18 December 2021 until 12 March 2022 , divided into 5 groups comprising each of group 20 specimens, the three pregnancies and postpartum and the control group, Our study results showed a significant increase (P≤0.05) in prothrombin levels during the postpartum period in compared to the control group. The group in second period of pregnancy was relatively high, but the higher ratio was in the post-natal period group. In the case of β-thromboglobulin, there was an increase in the post-natal period compared to the control group and the first period group of pregnancy. Also, Vitamin K has been observed a significant increase in pregnant women in the first and third period groups of pregnancy compared to control group