Microcirculation Evolution in Patients After Cardiac Surgery

• Conditions: Patients After Cardiac Surgery
• Interventions: Other: No intervention

• Registration Number: NCT04461743
• Lead Sponsor: Southeast University, China

Brief Summary

We evaluated the impact on macrocirculatory hemodynamics and microcirculation in patients after cardiac surgery and compared the evolutions of those parameters between patients with tissue hypoperfusion and normal perfusion. Consecutive patients after cardiac surgery who required mechanical ventilation and for whom sublingual microcirculation measurements were possible enrolled.

Detailed Description

We evaluated the impact on macrocirculatory hemodynamics and microcirculation in patients after cardiac surgery and compared the evolutions of those parameters between patients with tissue hypoperfusion and normal perfusion.

Study Timeline

• Study First Submitted: 2020-05-31
• Study Start: 2020-06-04
• Status Verified: 2020-07
• Study First Submitted QC: 2020-07-03
• Last Update Submitted: 2020-07-03
• Study First Posted: 2020-07-08
• Last Update Posted: 2020-07-08
• Primary Completion: 2020-12-31
• Study Completion: 2021-01-31

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 40

Inclusion Criteria

• Consecutive patients after cardiac surgery.
• Patients whom sublingual microcirculation measurements were possible.

Exclusion Criteria

• moribund patients

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Arm && Interventions

Group	Intervention	Description
Patients with abnormal lac	No intervention	-
Patients with normal lac	No intervention	-

Primary Outcome Measures

Name	Time	Method
Microcirculation	Extubation	PPV and MFI

Trial Locations

Locations (1)

Department of Critical Care Medicine; 🇨🇳 Nanjing, Jiangsu, China