# Dynamic SAX vs Conventional LAX in Radial Artery Cannulation.

> **NCT03405623** · NA · COMPLETED · sponsor: **Seoul National University Hospital** · enrollment: 146 (actual)

## Conditions studied

- Cardiac Surgical Procedures
- Catheterization
- Ultrasonography

## Interventions

- **PROCEDURE:** Dynamic needle tip positioning under ultrasound-guidance
- **PROCEDURE:** Conventional long-axis view

## Key facts

- **NCT ID:** NCT03405623
- **Lead sponsor:** Seoul National University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-01-30
- **Primary completion:** 2018-06-04
- **Final completion:** 2018-06-04
- **Target enrollment:** 146 (ACTUAL)
- **Last updated:** 2018-09-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03405623

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03405623, "Dynamic SAX vs Conventional LAX in Radial Artery Cannulation.". Retrieved via MORVS 2026-11-02 from https://api.morvs.ai/clinical/NCT03405623. Licensed CC0.

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