# Palmar Arch Insufficiency as a Risk Factor for Radial Artery Occlusion After Transradial Catheterization

> **NCT03993834** · — · COMPLETED · sponsor: **Insel Gruppe AG, University Hospital Bern** · enrollment: 200 (actual)

## Conditions studied

- Coronary Artery Disease

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT03993834
- **Lead sponsor:** Insel Gruppe AG, University Hospital Bern
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2018-01-25
- **Primary completion:** 2021-07-01
- **Final completion:** 2021-07-01
- **Target enrollment:** 200 (ACTUAL)
- **Last updated:** 2021-07-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03993834

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03993834, "Palmar Arch Insufficiency as a Risk Factor for Radial Artery Occlusion After Transradial Catheterization". Retrieved via AI Analytics 2026-05-29 from https://api.ai-analytics.org/clinical/NCT03993834. Licensed CC0.

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