A Randomized Controlled Trial on the Effectiveness of Innovative Health Enhancement and Cardiac Rehabilitation Support Program Combining a Personal Health Record App and Counseling Services for Patients with Ischemic Heart Disease

A Randomized Controlled Trial on the Effectiveness of Innovative Health Enhancement and Cardiac Rehabilitation Support Program Combining a Personal Health Record App and Counseling Services for Patients with Ischemic Heart Disease - REVIVE HEART PHR

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000055823

Enrollment

Registered

2024-10-13

Start date

2025-02-05

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Ischemic Heart Disease

Interventions

Intervention Group: Participants will receive an iPhone, a weighing scale, a blood pressure monitor and a PHR app for smart phone. These devices directly link with the PHR app and transmit data automa

Cardiac Rehab Board.&quot

Control Group: Participants will receive a wearable device (smartwatch, blood pressure monitor, and scale) without access to the PHR app and counseling services. A one-time phone call will ensure prop

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Patients who have undergone percutaneous coronary intervention (PCI) or coronary artery bypass grafting (CABG) for acute coronary syndrome (ST-elevation myocardial infarction, non-ST-elevation myocardial infarction, unstable angina) or those with chronic ischemic heart failure, regardless of initial or recurrent episodes. 2. 18 years or older. 3. Ability to visit the collaborating research institutions. 4. Those using iPhone 13 or later models

Exclusion criteria

Exclusion criteria: 1. Individuals not eligible for insurance coverage of outpatient cardiac rehabilitation. 2. Diagnosis of dementia. 3. Inability to walk independently to the hospital. 4. Inability to understand Japanese. 5. Other conditions deemed inappropriate by the principal investigator.

Design outcomes

Primary

Measure	Time frame
Change in Peak Oxygen Uptake (Peak VO2) from baseline to 150 days post-participation	—

Secondary

Measure	Time frame
Change in Anaerobic Threshold (AT) from baseline to 150 days Number of outpatient cardiac rehabilitation visits over 150 days Actual versus target rehabilitation visit rate over 150 days Change in average daily steps from baseline over 150 days Number of nutritional and medication guidance sessions during outpatient visits Changes in body weight from baseline to final rehabilitation Changes in blood pressure from baseline to final rehabilitation	—

Measure

Time frame

Change in Anaerobic Threshold (AT) from baseline to 150 days Number of outpatient cardiac rehabilitation visits over 150 days Actual versus target rehabilitation visit rate over 150 days Change in average daily steps from baseline over 150 days Number of nutritional and medication guidance sessions during outpatient visits Changes in body weight from baseline to final rehabilitation Changes in blood pressure from baseline to final rehabilitation

—

Countries

Japan

Contacts

Public ContactYoshimura Satoshi

Kyoto University, School of Public Health Department of Preventive Services

revive_heart@yobou.med.kyoto-u.ac.jp075-753-2426

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026