Clinical Trial

Multisensor Wireless Pressure Microcatheter For Microvascular Function Assessment In ANOCA/INOCA Patients: A Prospective, Multicenter, Single-Group Target Value Study

Recruiting
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Summary
This study aims to evaluate the sensitivity and specificity of a multi-sensor wireless pressure microcatheter for the diagnosis of CMD in patients with ANOCA/INOCA, using quantitative myocardial perfusion imaging of cardiac magnetic resonance (CMR) as a reference.
Protocol Amendment History 3 changes
critical Recruitment opened 2026-07-31
notable Primary completion pushed: 2026-09-30 -> 2026-12-31 2026-07-31
minor Completion pushed: 2026-10-31 -> 2026-12-31 2026-07-31
Trial Details
NCT Number NCT07453381
Lead Sponsor Peking University Third Hospital
Conditions Coronary Microvascular Dysfunction (CMD)
Enrollment 114 participants
Start Date 2026-06-30
Primary Completion 2026-12-31 (estimated)
Study Completion 2026-12-31 (estimated)
Updated on ClinicalTrials.gov 2026-07-30