The Association Between Uterine Artery Notch and First Trimester Bleeding

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.

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Key information

Conditions

Uterine Artery Notch First Trimester Bleeding Hemorrhage Pathologic Processes Pathological Conditions, Signs and Symptoms

Sex eligibility

Female

Study type

Observational

Primary location

Us unit

Soroka Medical Center, Beer Sheva, Israel

About this study

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.

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

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

Sponsors and collaborators

Lead sponsor

Soroka University Medical Center

Other

Registry information

Important dates

Study start: 2010
Primary completion: 2012
Study completion: 2012
First posted: Feb 17, 2010
Registry last updated: May 20, 2015

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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Completed