Clinical Trial

Calibre vs. COSMED

Not Yet Recruiting
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Summary
This study evaluates agreement between the Calibre device and the COSMED Quark CPET system for measurement of cardiorespiratory fitness parameters during maximal exercise testing in adults aged 18-55 years.
Protocol Amendment History 1 change
notable Primary completion pushed: 2027-05 -> 2027-07 2026-06-18
Trial Details
NCT Number NCT07596108
Lead Sponsor Duke University
Conditions Cardiorespiratory Fitness
Enrollment 40 participants
Start Date 2026-09
Primary Completion 2027-07 (estimated)
Study Completion 2027-07 (estimated)
Updated on ClinicalTrials.gov 2026-06-17