Open Bifurcation Surgery Study (OBI)

August 6, 2012 updated by: Alexander Hyhlik-Duerr, M. D.

Evaluation of Cardiac Function in Different Techniques in Infrarenal Aortic Surgery

Different cross clamping techniques in aortic surgery causes different cardiac stress

Study Overview

Status

Unknown

Conditions

Study Type

Observational

Enrollment (Actual)

60

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

  • Germany
      • Heidelberg, Germany
        • University of Heidelberg

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 and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

Male

Sampling Method

Probability Sample

Study Population

Patients with infrarenal aortic aneurysms

Description

Inclusion Criteria:

  • AAA > 5cm

Exclusion Criteria:

  • emergency cases

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

  • Time Perspectives: Prospective

Cohorts and Interventions

Group / Cohort
sectional cross clamping
simultaniously cross clamping
EVAR

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
cardiac function with echocardiography
Time Frame: 2 years
2 years

Collaborators and Investigators

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

Sponsor

Alexander Hyhlik-Duerr, M. D.

Collaborators

Vascutek Ltd.

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Helpful Links

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

July 1, 2012

Study Registration Dates

First Submitted

July 20, 2012

First Submitted That Met QC Criteria

July 24, 2012

First Posted (Estimate)

July 25, 2012

Study Record Updates

Last Update Posted (Estimate)

August 7, 2012

Last Update Submitted That Met QC Criteria

August 6, 2012

Last Verified

August 1, 2012

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 501961

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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