Radial Artery Cannulation and Perfusion Index

Not Applicable

Completed

• Conditions: Peripheral Perfusion
• Interventions: Procedure: Radial artery cannulation

• Registration Number: NCT03845361
• Lead Sponsor: Assiut University

Brief Summary

This study aims to investigate if radial artery cannulation of the dominant hand affects its peripheral perfusion during cardiac surgery using cardiopulmonary bypass.

Detailed Description

Invasive blood pressure monitoring is mandatory in cardiac surgeries. Radial artery cannulation is the most common technique used for monitoring of invasive blood pressure and for arterial blood gas analysis.

Perfusion index derived from pulse oximetry is a new method for monitoring of peripheral perfusion.

this study aims to investigate if radial artery cannulation affects the intra-operative peripheral perfusion in the dominant cannulated hand

Study Timeline

• Study First Submitted: 2018-12-25
• Study First Submitted QC: 2019-02-17
• Study First Posted: 2019-02-19
• Study Start: 2019-02-21
• Primary Completion: 2021-01-21
• Study Completion: 2021-02-21
• Status Verified: 2022-10
• Last Update Submitted: 2022-10-18
• Last Update Posted: 2022-10-19

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 60

Inclusion Criteria

• Elective cardiac surgery using cardiopulmonary bypass

Exclusion Criteria

• Peripheral vascular diseases
• previous upper limb surgeries
• planned radial artery harvesting

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
C. hand	Radial artery cannulation	Radial artery cannulation

Primary Outcome Measures

Name	Time	Method
The perfusion index	Intraoperative
The peripheral temperature	Intraoperative

Trial Locations

Locations (1)

Assiut University; 🇪🇬 Assiut, Egypt