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Local Warming Technique for Arterial Cannulation in Adult Patients

NCT04969692 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 160

Last updated 2024-08-12

No results posted yet for this study

Summary

Based on the fact that arterial vasodilation can be advantageous for endovascular catheterization and that an increase in body temperature can cause vasodilation by activating the cholinergic active vasodilator system, this study was planned to observe whether there was a significant change in the diameter of artery through ultrasound and to confirm the effectiveness of heating in the traditional palpation technique and the US-guided technique after local warming of the insertion site of arterial catheter in adult patients undergoing cardiac surgery.

Conditions

  • Cardiac Disease Which Should be Treated by Surgery

Interventions

PROCEDURE

warming to increase local skin (puncture site) temperature

According to the group of participants, investigator applies the warmer to the hands and wrists of the participants, makes a local temperature of 40℃ gradually, and maintains it for about 10 minutes in warming group (which is divided in to warming-palpation (WP) and warming-US (WU) group).

Sponsors & Collaborators

  • Pusan National University Yangsan Hospital

    lead OTHER

Principal Investigators

  • Hee Young Kim, MD, PhD · Department of Anesthesia and Pain Medicine, School of Medicine, Pusan National University

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-07-05
Primary Completion
2022-03-29
Completion
2022-03-29

Countries

  • South Korea

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04969692 on ClinicalTrials.gov