# Comparison of Two Radial Artery Segments Related to "Old-Fashioned" Radial and New Snuff Box Vessel Approach by US

> **NCT03486470** · — · UNKNOWN · sponsor: **Dr. Stephan Cherkezov Hospital** · enrollment: 520 (estimated)

## Conditions studied

- Heart Diseases

## Interventions

- **DIAGNOSTIC_TEST:** Ultrasound examination of radial arteries

## Key facts

- **NCT ID:** NCT03486470
- **Lead sponsor:** Dr. Stephan Cherkezov Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2018-04-15
- **Primary completion:** 2018-08-15
- **Final completion:** 2018-08-15
- **Target enrollment:** 520 (ESTIMATED)
- **Last updated:** 2018-04-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03486470

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03486470, "Comparison of Two Radial Artery Segments Related to "Old-Fashioned" Radial and New Snuff Box Vessel Approach by US". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT03486470. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*