Clinical Trial

Observational Study That Will Evaluate Treatment Patterns in the Management of Hypertension in the Public Primary Care System

Study acronym: CLEAR-HTN
Recruiting
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Record status
This record was last updated July 24, 2026 (before its estimated July 31, 2026 completion). Its status may not reflect the trial's current state.
Summary
This is a retrospective observational cohort study based on secondary use of routinely collected electronic health data. The design was selected to enable population-level characterisation of treatment patterns and clinical inertia (both diagnostic and therapeutic) in the management of hypertension across diverse settings in Brazil's public primary care system (SUS).
Protocol Amendment History 1 change
critical Recruitment opened 2026-04-18
Trial Details
NCT Number NCT07361276
Lead Sponsor AstraZeneca
Conditions Hypertension
Enrollment 15,000 participants
Start Date 2026-03-31
Primary Completion 2026-07-31 (estimated)
Study Completion 2026-07-31 (estimated)
Updated on ClinicalTrials.gov 2026-07-24