Prospective Randomised Investigation of the Safety and Efficacy of Micardis® vs Ramipril Using ABPM (PRISMA)
A Prospective Randomised Open- Label Blinded-Endpoint (PROBE) Trial Comparing Telmisartan (MICARDIS®) (40-80-80mg QD) and Ramipril (2.5-5--10mg QD) in Patients With Mild-to-Moderate Hypertension Using Ambulatory Blood Pressure Monitoring. PRISMA = Prospective Randomised Investigation of the Safety and Efficacy of Micardis® vs Ramipril Using ABPM
Sponsor: Boehringer Ingelheim
A PHASE4 clinical study on Hypertension, this trial is completed. The trial is conducted by Boehringer Ingelheim and has accumulated 6 data snapshots since 2002. Cardiovascular trials of this type often inform treatment guidelines for long-term patient management.
Status Flow
Change History
6 versions recorded-
Sep 2025 — Present [monthly]
Completed PHASE4
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Sep 2024 — Sep 2025 [monthly]
Completed PHASE4
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Jul 2024 — Sep 2024 [monthly]
Completed PHASE4
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Jan 2021 — Jul 2024 [monthly]
Completed PHASE4
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Jun 2018 — Jan 2021 [monthly]
Completed PHASE4
▶ Show 1 earlier version
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Jan 2017 — Jun 2018 [monthly]
Completed PHASE4
First recorded
Oct 2002
Trial started
Per CT.gov start date — pre-dates our first snapshot
Eligibility Summary
No eligibility information available.
Contact Information
- Boehringer Ingelheim
For direct contact, visit the study record on ClinicalTrials.gov .