Use of Automated Office Blood Pressure Monitoring

Not Applicable

Completed

• Conditions: Uncontrolled Hypertension; Hypertension, Resistant to Conventional Therapy; Hypertension; Hypertension, White Coat
• Interventions: Device: Blood pressure measurement device

• Registration Number: NCT05395403
• Lead Sponsor: University of Alabama at Birmingham

Brief Summary

Blood pressure measurements by three methods Office Blood Pressure Measurement (OBPM), Automated Office Blood Pressure Measurement (AOBPM), and Home Blood Pressure Measurement (HBPM) were collected retrospectively across three visits for patients (N=28) referred to a specialty hypertension (HTN) clinic. Demographic data were analyzed using summary statistics. The differences between AOBPM, HBPM, and OBPM were examined using mixed models repeated measures analysis for time and method for each visit.

Detailed Description

Not available

Study Timeline

• Study Start: 2021-03-05
• Primary Completion: 2021-07-05
• Study Completion: 2021-07-05
• Study First Submitted: 2022-04-19
• Status Verified: 2022-05
• Study First Submitted QC: 2022-05-24
• Last Update Submitted: 2022-05-24
• Study First Posted: 2022-05-27
• Last Update Posted: 2022-05-27

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 28

Inclusion Criteria

• 19 years and older
• Uncontrolled BP
• Prescribed three or more antihypertensive medications at the time of referral
• Higher risk for poor CV outcomes than patients with essential HTN
• OBPM systolic BP of greater than 140 mmHg and diastolic BP of greater than or equal to 90 mm Hg upon initial clinic assessment.

Exclusion Criteria

• Less than 19 years old
• Had a systolic BP of less than 140 mm Hg and diastolic BP of less than 90 mmHg upon initial clinic assessment.
• Also, patients on less than three antihypertensive medications, with less than three visits, and who have controlled OBPM were excluded.

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: SINGLE_GROUP

Arm && Interventions

Group	Intervention	Description
Office Blood Pressure Measurement (OBPM)	Blood pressure measurement device	Traditional office blood pressure monitoring in the primary care clinical environment.
Home Blood Pressure Measurement (HBPM)	Blood pressure measurement device	Blood pressure measurement at patient's home using home monitoring device.
Automated Office Blood Pressure Measurement (AOBPM)	Blood pressure measurement device	Blood pressure measurement using a validated BpTRU device

Primary Outcome Measures

Name	Time	Method
Number of participants using Automated office blood pressure measurement (AOBPM)	Up to 16 weeks	Blood pressure control: Automated office blood pressure measurement less than 130/80 mm Hg
Number of participants using Home blood pressure measurement (HBPM)	Up to 16 weeks	Blood pressure control: Home blood pressure measurement less than 130/80 mm Hg
Number of participants using Traditional office blood pressure measurement (OBPM)	Up to 16 weeks	Blood pressure control: Traditional office blood pressure measurement less than 140/90 mm Hg

Trial Locations

Locations (1)

University of Alabama at Birmingham; 🇺🇸 Birmingham, Alabama, United States