Establishing First Trimester Markers for the Identification of High Risk Twin

Establishing First Trimester Sonographic, Biochemical and Clinical Markers for the Identification of High Risk Twin in the First Trimester

Status

UNKNOWN

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT02031393

Enrollment

300

Registered

2014-01-09

Start date

2009-09-30

Completion date

2014-07-31

Last updated

2014-01-31

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Pre-Eclampsia, Small for Gestational Age (Disorder)

Brief summary

The purpose of this study is to determine whether we can establish different markers suc as mean arterial pressure , flow in the uterine arteries, biochemical markers in maternal blood and more un the first trimester, in order to screen for twin pregnancies that are more likely to develop adverse pregnancy outcome: early delivery, pre eclampsia or small fetuses.

Interventions

None listed

Study design

Observational model

CASE_CONTROL

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

FEMALE

Age

18 Years to 50 Years

Healthy volunteers

Inclusion criteria

* pregnant women from 11 -14 weeks of gestation

Exclusion criteria

* nuchal thickness above 3 mm, * Chronic hypertension, * thrombophilia, * Diabetes

Design outcomes

Primary

Measure	Time frame	Description
The development of preeclampsia	after delivery	the women will be approached after birth to asses whether they developed preeclampsia or pregnancy induced hypertension

Secondary

Measure	Time frame
intra uterine growth restriction	after delivery

Countries

Israel

Outcome results