The Telomere System in Cord Blood and in the Placenta in High Risk Pregnancies

June 27, 2011 updated by: Meir Medical Center

The telomere system stabilizes the chromosomes. Telomeres are shortened during senescence, in cases of genetic instability and secondary to stress.

The investigators aim is to study the telomere system in cord blood and in the placenta immediately after the delivery in pregnancies defined as high risk pregnancies following sterss events such as placental insufficiency, preeclampsia, diabetes.

The investigators intend to compare the telomere system in maternal blood to cord blood and to placental biopsies and to study the influence of different stressogenes on this system.

Study Overview

Status

Unknown

Conditions

Study Type

Observational

Enrollment (Anticipated)

100

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Israel
      • Kfar Saba, Israel
        • Meir Medical Center

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years to 45 years (ADULT)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

Female

Sampling Method

Non-Probability Sample

Study Population

High risk pregnancies, third trimester, after the delivery/

Description

Inclusion Criteria:

  • Third trimester post delivery
  • Intrauterine growth restriction
  • Preeclampsia
  • Diabetes
  • Control - low risk normal pregnancies

Exclusion Criteria:

  • Patients who do not want to participate
  • Known HIV or Hepatitis

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
High risk pregnancy
|Control - Normal low risk pregnancies

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Meir Medical Center

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

June 1, 2011

Primary Completion (ANTICIPATED)

June 1, 2015

Study Completion (ANTICIPATED)

June 1, 2015

Study Registration Dates

First Submitted

June 27, 2011

First Submitted That Met QC Criteria

June 27, 2011

First Posted (ESTIMATE)

June 28, 2011

Study Record Updates

Last Update Posted (ESTIMATE)

June 28, 2011

Last Update Submitted That Met QC Criteria

June 27, 2011

Last Verified

June 1, 2011

More Information

Terms related to this study

Other Study ID Numbers

  • 036-2011 MMC

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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