Observational Study of Oxygen Delivery During a Fractional Fluid Expansion

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

Total Enrollment

20 participants

Study Classification

OBSERVATIONAL

Study Start Date

2013-04-30

Study Completion Date

2014-06-30

Brief Summary

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Fluid expansion during cardiocirculatory insufficiency was helped by cardiac output monitoring. However, the goal of fluid expansion was to increase the oxygen delivery, which consider cardiac output, but also Haemoglobin which decrease during a fluid challenge. The maximalization of cardiac output could decrease the oxygen delivery if the haemodilution was too wide. The aim of this study was to describe the oxygen delivery during a fluid expansion conducted for cardiac output maximalization, following actual guidelines.

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Detailed Description

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One group of 20 anticipated patients

Conditions

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Hypovolemia Impaired Oxygen Delivery Cardiac Output, Low

Study Design

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Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Study Groups

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Hypovolemia

Fluid expansion

hydroxyethylstarch 130/0.4

Intervention Type DRUG

Bolus of 100ml of HES 130/0.4 repeated until maximization of cardiac output

Interventions

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hydroxyethylstarch 130/0.4

Bolus of 100ml of HES 130/0.4 repeated until maximization of cardiac output

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Adults over 18 years
* Patients in intensive care after cardiac surgery under mechanically ventilation and with oesophageal Doppler

Exclusion Criteria

* Arrythmia
* Pregnancy or childrens
* Patients without cardiac output monitoring with oesophageal Doppler
* Patients without medical indication for fluid expansion
* Urgency surgery

Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No