Comparison of anamnestic data of women with different forms of non-developing pregnancy

Aim: to perform comparative analysis of anamnestic data in women with different forms of non-developing pregnancy (NDP). We carried out hind-sight analysis of 477 medical records of female patients with non-developing pregnancy in the early stages - 12 weeks and less (main group). Women from the main group were divided into two separate groups of women with different forms of non-developing pregnancy. The I group included 297 (62.3 %) women with non-developing pregnancy according to fetal demise type, the II group included 180 (37.7 %) women with non-developing pregnancy according to anembryonic gestation type. The control group included 200 women who did not suffer miscarriage and were under follow-up monitoring for pregnancy. All women from the control group had their delivery on time. The data obtained during the research were processed using Statistica for Windows 5.5. Response characteristics of quality factors were compared by means of non-parametric methods χ2, χ2 using Yates correction (for little groups and F-ratio test. The values were regarded as statistically significant if p