NCT04248660

Uterine Artery Doppler and 11-14 / 20-22 Weeks of Gestation Pregnancy

Comparison of Uterine Artery Doppler Measurements Performed at 11-14 and 20-22 Weeks of Gestation During Pregnancy According to Delivery Type and Number of Births and Investigation of the Effects on Obstetric Outcomes (Maternal, Fetal, Neonatal Results)

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 750 (actual)
• Sponsor: Kanuni Sultan Suleyman Training and Research Hospital · Academic / Other
• Sex: Female
• Age: 18 Years – 45 Years
• Healthy volunteers: Not accepted

Summary

Uterine artery doppler measurements will be made at 11-14 weeks and 20-22 weeks of gestation, and the classification of these measurements according to type of delivery; and to investigate the change in the effect of delivery type on uterine artery flows on obstetric outcomes (maternal, fetal, neonatal outcomes).

Detailed description

The first and second trimester perinatal examination results performed by the same operator from pregnant women who have applied to the clinic since the first trimester are removed from the ViewPoint 6.0 server and database and their uterine artery doppler values (uterine artery PI and RI values, presence of uterine artery notch), placental location, gestational week of measurement, blood pressures, PAPP-A and hCG MoM values, obstetric results (type of birth, week, weight, ante-postpartum complications), data to be generated from other hospital records will be saved to the base

Conditions

• Pregnancy Related

Interventions

Type	Name	Description
OTHER	uterine artery doppler measurement	The effect of delivery type on changes in uterine blood flow will be investigated. Doppler results groups will be defined according to the effect of deviations in uterine blood flow on neonatal and perinatal results.

Timeline

• Start date: 2016-01-01
• Primary completion: 2020-01-01
• Completion: 2020-01-01
• First posted: 2020-01-30
• Last updated: 2020-01-30

Locations

1 site across 1 country: Turkey (Türkiye)