# Long Term Follow-up of Comparison of Clopidogrel vs. Aspirin Monotherapy After Drug-eluting Stent Implantation

> **NCT05567536** · — · ACTIVE_NOT_RECRUITING · sponsor: **Seoul National University Hospital** · enrollment: 5530 (actual)

## Conditions studied

- Coronary Artery Disease
- Atheroscleroses, Coronary

## Interventions

- **DRUG:** Antiplatelet Agents

## Key facts

- **NCT ID:** NCT05567536
- **Lead sponsor:** Seoul National University Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2014-03-01
- **Primary completion:** 2022-10-01
- **Final completion:** 2028-12-31
- **Target enrollment:** 5530 (ACTUAL)
- **Last updated:** 2022-10-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05567536

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05567536, "Long Term Follow-up of Comparison of Clopidogrel vs. Aspirin Monotherapy After Drug-eluting Stent Implantation". Retrieved via AI Analytics 2026-06-16 from https://api.ai-analytics.org/clinical/NCT05567536. Licensed CC0.

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