RecruitingNot ApplicableNCT07079904

Laser-assisted Ultrasound-guided Peripheral Vein Cannulation in Cardiac Surgery

Comparison of Single Operator Laser-assisted Ultrasound-guided Peripheral Vein Cannulation With Traditional Ultrasound Guidance in Patients Receiving Cardiac Surgery

Sponsor

Nanjing First Hospital, Nanjing Medical University

Enrollment

100 participants

Start Date

Jul 24, 2025

Study Type

INTERVENTIONAL

Conditions

Ultrasonography, Interventional

Summary

The aim of this clinical trial is to investigate the advantages of single-operator laser-assisted ultrasound-guidance comparing with traditional ultrasound guidance in peripheral venous catheterization.The primary question addressed is whether single-operator laser-assisted ultrasound-guidance could improve the first-attempt success rate of peripheral venous catheterization compared with traditional ultrasound guidance.

Eligibility

Min Age: 18 YearsMax Age: 80 Years

Inclusion Criteria3

aged 18-80 years
BMI 18-30 kg/m²
ASA classification 1-4

Exclusion Criteria3

infection or hematoma at the puncture site
patients mentally unstable or unable to cooperate
patient refused to participate

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Interventions

OTHERUltrasound Guided Peripheral Vein Catheterization With or Without Laser-Assisted.

In group T, ultrasound-guided peripheral vein cannulation was performed using dynamic needle tip positioning technique. In group L, ultrasound-guided peripheral vein cannulation was performed using dynamic needle tip positioning technique with laser-assisted.

Locations(1)

Nanjing First Hospital

Nanjing, Jiangsu, China

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NCT07079904