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

Condition(s) studied

Investigational drug(s) / intervention(s)

Ultrasound 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.

Study 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

Primary outcome measure(s)

• First-attempt success rate — immediately after the intervention
  The completion of the cannulation was defined as the presentation of the arterial waveform on the monitor.

Trial sites (1)

More Nanjing First Hospital, Nanjing Medical University trials in China