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Effectiveness of Cardiac Rehabilitation for Secondary Prevention of Myocardial Infarction

Effectiveness of Cardiac Rehabilitation for Secondary Prevention of Myocardial Infarction : Investigation using coronary CT and cardiopulmonary stress test - Cardiac Rehabilitation for Secondary Prevention of Myocardial Infarction

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000052364
Enrollment
200
Registered
2023-10-01
Start date
2023-05-31
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

Acute Coronary Syndrome

Interventions

None listed

Sponsors

Fujita Health University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients admitted to Fujita Health University Hospital with acute coronary syndromes who underwent PCI or who were judged not to require invasive treatment. Patients who have given their free and voluntary written consent to participate in this study after receiving full explanation and with full understanding. Patients 20 years of age or older at the time consent is obtained

Exclusion criteria

Exclusion criteria: 1. Cases of acute coronary syndrome in which the lesion responsible for this acute coronary syndrome did not undergo the necessary revascularization procedures and remained as an obstructive lesion. 2. Cases after coronary artery bypass grafting 3. Cases in which CT imaging is not possible due to allergy to contrast agent 4. Cases with estimated glomerular filtration rate (eGFR) <30 5. Cases with pregnant or lactating women 6. Patients deemed by the attending physician to be unsuitable for participation in the study (including issues with imaging conditions) 7. Patients deemed inappropriate by the Principal Investigator or Principal Investigator for other reasons

Design outcomes

Primary

MeasureTime frame
Plaque extension on coronary CT one year after the onset of acute coronary syndrome compared to immediately after the onset of acute coronary syndrome.

Secondary

MeasureTime frame
Cardiovascular events: all-cause mortality, cardiac death, acute coronary syndrome, angina requiring hospitalization, heart failure requiring hospitalization CT findings: changes in non-calcified plaque volume and pericardial fat in plaque quantitative evaluation Rehabilitation indices: change in cardiac anaerobic metabolic threshold (AT), maximal oxygen uptake (peak VO2), and muscle mass

Countries

Japan

Contacts

Public ContactHideki Kawai

Fujita Health University Department of Cardiology

hkawai@fujita-hu.ac.jp0562-93-2312

Outcome results

None listed

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