# Strategies to Maintain Radial Artery Patency Following Diagnostic Coronary Angiography - Diagnostic Transradial Coronary Angiography Without Systemic Anticoagulatio

> **NCT04301921** · NA · UNKNOWN · sponsor: **Prof. Dr. med. Ingo Eitel** · enrollment: 400 (estimated)

## Conditions studied

- Patients Undergoing Diagnostic Coronary Angiography

## Interventions

- **OTHER:** Traditional punkcture site and No anticoagulation
- **OTHER:** Traditional punkcture site and ACT-guided anticoagulation

## Key facts

- **NCT ID:** NCT04301921
- **Lead sponsor:** Prof. Dr. med. Ingo Eitel
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-05-01
- **Primary completion:** 2021-09-30
- **Final completion:** 2022-06-30
- **Target enrollment:** 400 (ESTIMATED)
- **Last updated:** 2020-04-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04301921

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04301921, "Strategies to Maintain Radial Artery Patency Following Diagnostic Coronary Angiography - Diagnostic Transradial Coronary Angiography Without Systemic Anticoagulatio". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT04301921. Licensed CC0.

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