The Association Between Uterine Artery Notch and First Trimester Bleeding

Soroka University Medical Center

Status: Completed

Conditions: Uterine Artery Notch; First Trimester Bleeding

Study type: Observational

Funder types: Other

Identifiers

NCT01069406

sor493710CTIL

Details and patient eligibility

About

The purpose of the present study is to evaluate the occurrence of first trimester bleeding among patients with abnormal uterine artery Doppler.

A prospective study is designed and two groups will be studied; patients with abnormal uterine artery Doppler at second trimester (study group) and patient with normal uterine artery Doppler at second trimester (control group).The patients will be asked, as part of the routine history taken before the US about having first trimester bleeding during the current pregnancy.

Full description

The purpose of the present study is to evaluate the occurrence of first trimester bleeding among patients with abnormal uterine artery Doppler.

A prospective study is designed and two groups will be studied; patients with abnormal uterine artery Doppler at second trimester (study group) and patient with normal uterine artery Doppler at second trimester (control group). Both the study group and the control group represent high risk pregnant patients and the Doppler flows are done as part of the patient's predictive risk for placental associated abnormalities. The patients will be asked, as part of the routine history taken before the US about having first trimester bleeding during the current pregnancy.

Enrollment: 200 patients

Sex: Female

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• Patients with abnormal uterine artery Doppler at second trimester

Exclusion criteria

• Multi fetal pregnancies
• Patients without known gestational age (according to last month period or first trimester ultrasound
• Pregnancies with congenital structural or chromosomal anomalies
• Lack of prenatal care

Trial design

200 participants in 1 patient group

presence of uterine artery notch

Description:

patients with uterine artery notch during the 2nd and 3rd trimester