Central and Peripheral Arterial Pressure Decoupling In Cardio-Pulmonary Bypass

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

40 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-01-31

Study Completion Date

2016-09-30

Brief Summary

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Central and peripheral arterial pressure decoupling occurs in some clinical conditions like sepsis or cardiopulmonary bypass. This decoupling may leed to unsuitable decisions such as the use of catecholamines.

The aim of this study is to evaluate the pulse wave's speed as a marker of central and peripheral arterial pressure decoupling in a scheduled condition which is the cardiopulmonary bypass during cardiac surgery.

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Detailed Description

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Conditions

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Cardiopulmonary Bypass Cardiac Surgery Extracorporeal Circulation

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

DIAGNOSTIC

Blinding Strategy

NONE

Study Groups

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Pulse wave's speed observational arm

Whole patients for who the pulse wave's speed are measured during a cardiopulmonary bypass during cardiac surgery

Group Type EXPERIMENTAL

Non-invasive blood pressure oscillometer (NIBP) implementation

Intervention Type PROCEDURE

Implementation of two additional NIBP on humeral and femoral sites.

Interventions

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Non-invasive blood pressure oscillometer (NIBP) implementation

Implementation of two additional NIBP on humeral and femoral sites.

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

* Scheduled patient for coronary or valvular surgery with cardiopulmonary bypass
* Cardiopulmonary bypass is at least 90 minutes
* Written consent is needed

Exclusion Criteria

* Patient with heart rate disorder
* Patient with aortic dissection
* Dobutamine/milrinone/levosimendan treatment before surgery
* Patient with heart rate due to a pacemaker

Minimum Eligible Age

18 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No