Evaluation of the Biological Response to Clopidogrel in Patients With Ischemic Stroke (AAPIX)
Evaluation of the Biological Response to Clopidogrel in Patients With Ischemic Stroke : Role of Platelet alpha2-adrenergic Receptors
Sponsor: Centre Hospitalier Universitaire de Saint Etienne
Listed as NCT01955642, this observational or N/A phase trial focuses on Brain Ischemia and Ischemic Attack and remains completed. Sponsored by Centre Hospitalier Universitaire de Saint Etienne, it has been updated 11 times since 2013, reflecting substantial change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.
Status Flow
Change History
11 versions recorded-
Sep 2025 — Present [monthly]
Completed
-
Sep 2024 — Sep 2025 [monthly]
Completed
-
Jul 2024 — Sep 2024 [monthly]
Completed
-
Dec 2021 — Jul 2024 [monthly]
Completed
-
Jan 2021 — Dec 2021 [monthly]
Completed
▶ Show 6 earlier versions
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Nov 2020 — Jan 2021 [monthly]
Completed
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Jun 2018 — Nov 2020 [monthly]
Completed
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May 2018 — Jun 2018 [monthly]
Completed
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Apr 2018 — May 2018 [monthly]
Completed
Phase: NA → None
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Aug 2017 — Apr 2018 [monthly]
Completed NA
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Jan 2017 — Aug 2017 [monthly]
Completed NA
First recorded
Sep 2013
Trial started
Per CT.gov start date — pre-dates our first snapshot
Eligibility Summary
No eligibility information available.
Contact Information
- Centre Hospitalier Universitaire de Saint Etienne
- Groupe de Recherche sur la Thrombose
For direct contact, visit the study record on ClinicalTrials.gov .