Ambulatory Blood Pressure Monitoring as an Investigative Tool for Characterizing Resistant Hypertension and Its Rational Treatment
Why the study?
Does ambulatory blood pressure monitoring improve cardiovascular risk prediction in patients with hypertension?
Population
Patients with hypertension, including high-risk patients and those with resistant hypertension
Comparison
Ambulatory blood pressure (BP) monitoring vs Office blood pressure measurements
Design
Review
Authors
Discussion
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Member takes
Implication
May support ambulatory monitoring for refined risk stratification in resistant hypertension; leaves open randomized outcome trials.
Key Points
- To review the investigative utility of 24-hour ambulatory blood pressure monitoring for identifying cardiovascular risk and guiding rational treatment strategies in resistant hypertension.
- Synthesized findings from prospective cohort studies evaluating automated 24-hour brachial artery blood pressure monitoring.
- Assessed discrepancies between office blood pressure measurements and 24-hour ambulatory readings in high-risk and treated hypertensive cohorts.
- Ambulatory blood pressure monitoring predicts cardiovascular outcomes more effectively than standard resting office blood pressure measurements.
- Elevated 24-hour ambulatory blood pressure in individuals with normal clinic readings associates with an increased rate of cardiovascular events compared to individuals with normal readings in both settings.
- Automated 24-hour monitoring confirms continuous blood pressure control in high-risk individuals and informs therapeutic adjustments for resistant hypertension.
Structured PICO
Does ambulatory blood pressure monitoring improve cardiovascular risk prediction in patients with hypertension?
P
Population
Patients with hypertension, including high-risk patients and those with resistant hypertension
I
Intervention
Ambulatory blood pressure (BP) monitoring
C
Comparator
Office blood pressure measurements
O
Outcome
Cardiovascular outcomes and events
Ambulatory blood pressure monitoring is a valuable clinical tool that provides superior cardiovascular risk prediction compared to office blood pressure, particularly in patients with resistant or masked hypertension.
Cite This Study
William B. White (2007) studied this question.