Response of Pulse Pressure Variation in PA Catheter Tracing to IV Fluid Bolus in the ICU

November 11, 2016 updated by: Robert Thiele, MD, University of Virginia
The investigators hypothesize that analysis of blood pressure will allow doctors to predict whether or not blood flow from the heart (cardiac output) increases after intravenous fluids are given.

Study Overview

Status

Completed

Conditions

Detailed Description

Total to expected enrollment: 70

Study Type

Observational

Enrollment (Actual)

70

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

  • United States
    • Virginia
      • Charlottesville, Virginia, United States, 22908
        • University of Virginia

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

All

Sampling Method

Non-Probability Sample

Study Population

Patients having cardiac surgery who have a pulmonary artery catheter

Description

Inclusion Criteria:

  • TCV-PO post-operative patients with PA catheters
  • Must be 18 years of age and older

Exclusion Criteria:

  • History of Pulmonary Hypertension

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

  • Observational Models: Cohort
  • Time Perspectives: Prospective

Cohorts and Interventions

Group / Cohort
Patients having cardiac surgery
Patients having cardiac surgery who have a pulmonary artery catheter will be eligible for inclusion in this study

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Change in cardiac output
Time Frame: First five hours after surgery
Change in cardiac output after intravenous fluids are given
First five hours after surgery

Collaborators and Investigators

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

Sponsor

University of Virginia

Investigators

  • Principal Investigator: ROBERT H THIELE, M.D., University of Virginia

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

May 1, 2013

Primary Completion (Actual)

December 1, 2015

Study Completion (Actual)

December 1, 2015

Study Registration Dates

First Submitted

May 1, 2013

First Submitted That Met QC Criteria

April 13, 2015

First Posted (Estimate)

April 17, 2015

Study Record Updates

Last Update Posted (Estimate)

November 15, 2016

Last Update Submitted That Met QC Criteria

November 11, 2016

Last Verified

November 1, 2016

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 16712

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

No

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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