# Long Term Follow-up of Open Versus Endoscopic Radial Artery Harvest With CT Angiography

> **NCT01559376** · — · COMPLETED · sponsor: **London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's** · enrollment: 118 (estimated)

## Conditions studied

- Arteriosclerosis of Arterial Coronary Artery Bypass Graft

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01559376
- **Lead sponsor:** London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2012-02
- **Primary completion:** 2014-02
- **Final completion:** 2015-02
- **Target enrollment:** 118 (ESTIMATED)
- **Last updated:** 2017-08-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01559376

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01559376, "Long Term Follow-up of Open Versus Endoscopic Radial Artery Harvest With CT Angiography". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT01559376. Licensed CC0.

---

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