Analysis of Respiratory Variations of the Right Internal Jugular Vein as a Predictor of Fluid Responsiveness During Mechanical Ventilation

Ultrasonography Clinical Trial

Official title:

Analysis of Respiratory Variations of the Internal Jugular Vein as a Predictor of Fluid Responsiveness During Mechanical Ventilation

Clinical Trial Details — Status: Active, not recruiting

Administrative data

• NCT number: NCT03030898
• Other study ID #: 9829260098237333
• Status: Active, not recruiting
• Phase: N/A
• First received: January 19, 2017
• Last updated: January 21, 2017
• Start date: January 1, 2017
• Est. completion date: December 28, 2017

Study information

• Verified date: January 2017
• Source: Military Hospital of Tunis
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

The idea of this work came during a carotid surgery, when we noticed a respiratory variation of the right internal jugular vein. Also, because of the interest of evaluating the preload dependence during an intervention or reanimation where it is difficult to access the other monitoring methods . The aim of the study was to test the hypothesis that respiratory changes in right internal jugular vein diameter are similar to respiratory changes in superior and inferior vena cava in mechanically ventilated patients and therefore help to predict fluid responsiveness.

Recruitment information / eligibility

• Status: Active, not recruiting
• Enrollment: 50
• Est. completion date: December 28, 2017
• Est. primary completion date: April 25, 2017
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years and older

Eligibility

Inclusion Criteria:

• older than 18 years

• Mechanical Ventilation

Exclusion Criteria:

• no exclusion Criteria

Related Conditions & MeSH terms

• Jugular Veins
• Ultrasonography

Intervention

Diagnostic Test:
• respiratory variation of the right internal jugular vein
respiratory variation of the right internal jugular vein vs respiratory variation of superior and inferior cava vena

Locations

Country	Name	City	State
n/a

Sponsors (1)

Lead Sponsor	Collaborator
Military Hospital of Tunis

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Respiratory Variation of the Right Internal Jugular Vein ?DRIJV	Difference (?) between the maximum and the minimum diameter value/maximum diameter .	through study completion, an average of 1 year
Primary	Respiratory Variation of the superior vena cava ?DSVC	Difference (?) between the maximum and the minimum diameter value/maximum diameter .	through study completion, an average of 1 year
Secondary	Respiratory Variation of the inferior vena cava ?DIVC	Difference (?) between the maximum and the minimum diameter value/minimum diameter .	through study completion, an average of 1 year