Clinical Trial

Association of Angiotensin-Converting Enzyme Inhibitors and Angiotensin Receptor Blockers With Post-Stroke Pneumonia: A Real-World Retrospective Cohort Study

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Record status
This record was last updated December 4, 2025 (before its estimated August 1, 2026 completion). Its status may not reflect the trial's current state.
Summary
The goal of this retrospective cohort study is to determine if Angiotensin-Converting Enzyme Inhibitors (ACEIs) and Angiotensin Receptor Blockers (ARBs) can lower the risk of post-stroke pneumonia. With an active comparator, new-user design, we selected new users of Calcium Channel Blockers (CCBs) as the reference group to compare against new users of ACEIs/ARBs.
Trial Details
NCT Number NCT07262710
Lead Sponsor First Teaching Hospital of Tianjin University of Traditional Chinese Medicine
Conditions Post-stroke Pneumonia
Enrollment 13,656 participants
Start Date 2025-12-01
Primary Completion 2026-08-01 (estimated)
Study Completion 2026-08-19 (estimated)
Updated on ClinicalTrials.gov 2025-12-04