Does Radial Artery Cannulation Affect the Perfusion Index(PI) of the Hand in Liver Transplant Operations?

Inonu University

Status: Not yet enrolling

Conditions: Perfusion; Complications; Arterial Catheterization, Peripheral

Treatments: Procedure: radial artery cannulation

Study type: Interventional

Funder types: Other

Identifiers

NCT06077396

LIVER TRANSP

Details and patient eligibility

About

radial artery cannulation is performed by an experienced person, non-invasive blood pressure measurement will be made at 3 stages of the operation (dissection, anhepatic, neohepatic) and the effects of radial artery cannulation on the perfusion index will be evaluated by recording the correlation between radial artery and invasive measurements and the perfusion indexes of both hands simultaneously with Masimo.

Full description

Arterial lines placement is for real-time monitoring of blood pressures and arterial blood sampling in critically ill patients or those undergoing complex procedures and surgeries.

Routine monitoring will be performed after the patients are taken to the operating room. Before bilateral radial artery cannulation, allen test will be performed and entrance perfusion indexes will be checked. After radial artery cannulation is performed by an experienced person, non-invasive blood pressure measurement will be made at 3 stages of the operation (dissection, anhepatic, neohepatic) and the effects of radial artery cannulation on the perfusion index will be evaluated by recording the correlation between radial artery and invasive measurements and the perfusion indexes of both hands simultaneously with Masimo.

Enrollment: 50 estimated patients

Sex: All

Ages: 18 to 75 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

Patients undergoing liver transplantation Patients who will undergo intraarterial cannulation

Exclusion criteria

Peripheral vascular diseases Prior upper extremity surgery Radial artery injury

Trial design

Primary purpose: Prevention

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

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50 participants in 1 patient group

To evaluate the effect of radial artery cannulation on hand perfusion

Other group

Description:

To evaluate the effect of radial artery cannulation on hand perfusion

Treatment:

Procedure: radial artery cannulation