Observational Study of Oxygen Delivery During a Fractional Fluid Expansion (OR)

Caen University Hospital

Status: Completed

Conditions: Impaired Oxygen Delivery; Hypovolemia; Cardiac Output, Low

Treatments: Drug: hydroxyethylstarch 130/0.4

Study type: Observational

Funder types: Other

Identifiers

NCT01826253

A12-D37-VOL.13

Details and patient eligibility

About

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.

Full description

One group of 20 anticipated patients

Enrollment: 20 estimated patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

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

Trial design

20 participants in 1 patient group

Hypovolemia

Description:

Fluid expansion

Treatment:

Drug: hydroxyethylstarch 130/0.4