Electronic Blood Pressure Monitor for Atrial Fibrillation Detection

Study name: Study on the Effectiveness of Atrial Fibrillation Screening Using Electronic Blood Pressure Monitor with Atrial Fibrillation Detection Function Objective: This study compares an electronic blood pressure monitor (BP77A1T, Omron Healthcare, Kyoto, Japan) with single-lead electrocardiography for atrial fibrillation detection in an elderly Chinese population. Study design: This study is a cluster-randomized and controlled trial. Study population: Men and women aged over 60 years meeting the inclusion/exclusion criteria. Randomization and treatment: Eligible centers as clusters will be randomly assigned to either the single-lead electrocardiography group or the electronic blood pressure monitor group for atrial fibrillation detection. Sample size: About 50 centers, at least 20,000 participants. Timeline: Participants enrollment are expected to be performed from May 2025 to July 2026. Organization: The Centre for Epidemiological Studies and Clinical Trials, Ruijin Hospital, Shanghai, China.

NCT Number	NCT06931288
Lead Sponsor	Shanghai Jiao Tong University School of Medicine
Conditions	Atrial Fibrillation (AF)
Enrollment	20,000 participants
Start Date	2025-05-06
Primary Completion	2026-07-31 (estimated)
Study Completion	2026-07-31 (estimated)
Updated on ClinicalTrials.gov	2025-04-17