# Mechanisms fo Clopidogrel Resistance in Older Adults (CEPAGE)

> **NCT04990596** · — · COMPLETED · sponsor: **Rennes University Hospital** · enrollment: 37 (actual)

## Conditions studied

- Drug Resistance

## Interventions

- **BIOLOGICAL:** additional blood sample

## Key facts

- **NCT ID:** NCT04990596
- **Lead sponsor:** Rennes University Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2021-07-12
- **Primary completion:** 2024-03-27
- **Final completion:** 2025-01-28
- **Target enrollment:** 37 (ACTUAL)
- **Last updated:** 2026-03-31


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04990596

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04990596, "Mechanisms fo Clopidogrel Resistance in Older Adults (CEPAGE)". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT04990596. Licensed CC0.

---

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