Effect of microcirculatory alteration on cardiopulmonary bypass separation in cardiac surgery

• Conditions: Patients older than 18 year-old who scheduled for elective cardiac surgery with cardiopulmonary bypass; NIRs, VOT, Microcirculation, weaning cardiopulmonary bypass

• Registration Number: TCTR20221019002
• Lead Sponsor: Faculty of Medicine Ramathibodi Hospital, Mahidol University

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2022-10-19
• Study Completion: 2023-03-04
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: nknown
• Sex: All
• Target Recruitment: 33

Inclusion Criteria

1. Elective surgery
2. Cardiac surgery with cardiopulmonary bypass
3. Use aortic cross clamping during operation

Exclusion Criteria

-Pregnancy
-Unable to perform VOT on patient's arm
-On cardiopulmonary bypass without aortic cross clamping

Study & Design

• Study Type: Observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
AUROC of NIRs VOT to predict difficult weaning cardiopulmonary bypass End of surgery Vasoactive and inotropic score

Secondary Outcome Measures

Name	Time	Method
Sensitivity and specificity of NIRs VOT to predict difficult weaning cardiopulmonary bypass End of surgery Vasoactive and inotropic score