2D Strain of Right Ventricle in Peroperative of Cardiac Surgery

Aortic Valve Disorder Clinical Trial

Official title:

2D Strain of Right Ventricle in Peroperative Cardiac Surgery : Evaluation of Early Signs of RV Dysfunction

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT03298932
• Other study ID #: 9597
• Status: Completed
• First received: October 11, 2016
• Last updated: March 27, 2018
• Start date: September 19, 2016
• Est. completion date: June 7, 2017

Study information

• Verified date: October 2016
• Source: University Hospital, Montpellier
• Contact: n/a
• Is FDA regulated: No
• Study type: Observational

Clinical Trial Summary

Evaluation of the right ventricle (RV) deformation (strain) with 2D speckle tracking technics obtained by echocardiographies (TEE) in peroperative period of cardiac surgery .

TEE is performed for each patient of cardiac surgery during the operation time .

This new evaluation parameter of RV could be a good tool to assess the early RV dysfunction after cardiac surgery.

Description:

Monitoring of 2D strain of right ventricle free wall by TEE in perioperative of cardiac surgery :

In preoperative time After sternotomy After surgery Inclusions of patients elected for aortic valve surgery without coronary diseases or previous RV dysfunction.

Comparison with others echocardiographic parameters of RV evaluation Association with right ventricle insufficiency after cardiac surgery.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 30
• Est. completion date: June 7, 2017
• Est. primary completion date: January 1, 2017
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years to 100 Years

Eligibility

Inclusion Criteria:

• patient eligible for aortic valve surgery

Exclusion criteria:

• previous right ventricle dysfunction

• severe coronary disease

Related Conditions & MeSH terms

• Aortic Valve Disorder

Intervention

Procedure:
• Aortic valve surgery
Aortic valve surgery

Locations

Country	Name	City	State
France	Hôpital Arnaud de Villeneuve réanimation	Montpellier

Sponsors (1)

Lead Sponsor	Collaborator
University Hospital, Montpellier

Country where clinical trial is conducted

France, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	2D strain modification of right ventricle after cardiac surgery		up to 24 hours