Core, Aerobic and Combined Exercise in Cardiac Rehabilitation After Heart Attack or Heart Failure
Compares core, aerobic and combined exercise in adults with stable heart attack or heart failure.
Plain-language title generated from the registry record
Registry title: A Pilot Randomized Controlled Trial Comparing Core Exercise, Aerobic Exercise, and Combined Exercise in Patients Undergoing Phase II Cardiac Rehabilitation.
Key facts
- Where
- Taipei, TaiwanSee the site
Where in Taiwan
- National Taiwan University HospitalTaipei, TaiwanTaking people
Questions to ask the study team
- How often do I need to come in, and for how long each time?
- Are travel costs paid?
- Can I keep my own doctor?
- What happens if I want to stop?
Trial details
- Who runs it
- National Taiwan University Hospital
- Trial code
- NCT07243769
- Record updated
- 24 November 2025
- Original description
Cardiac rehabilitation (CR) is recommended after myocardial infarction (MI) or heart failure (HF), yet the added value of core muscle endurance training within CR remains uncertain. This randomized, three-arm trial will enroll 60 adults with stable MI or HF who are referred to Phase II CR. After consent and baseline testing, participants are allocated 1:1:1 to: (1) Pilates-based core endurance training, (2) standard aerobic CR (treadmill or cycle), or (3) combined aerobic plus core training. Supervised sessions occur twice weekly for eight weeks (~60 minutes/session) with continuous safety monitoring. The primary aim is to evaluate feasibility and safety of core training in this population. The study also compares effects of the three programs on cardiorespiratory fitness and function (e.g., peak oxygen uptake, six-minute walk distance), core endurance, balance, symptoms, and health-related quality of life. Findings will clarify whether adding core training improves outcomes and inform clinical exercise prescription in CR.Read full original descriptionShow less
A Pilot Randomized Controlled Trial Comparing Core Exercise, Aerobic Exercise, and Combined Exercise in Patients Undergoing Phase II Cardiac Rehabilitation.
Cardiac rehabilitation (CR) is recommended after myocardial infarction (MI) or heart failure (HF), yet the added value of core muscle endurance training within CR remains uncertain. This randomized, three-arm trial will enroll 60 adults with stable MI or HF who are referred to Phase II CR. After consent and baseline testing, participants are allocated 1:1:1 to: (1) Pilates-based core endurance training, (2) standard aerobic CR (treadmill or cycle), or (3) combined aerobic plus core training. Supervised sessions occur twice weekly for eight weeks (~60 minutes/session) with continuous safety monitoring. The primary aim is to evaluate feasibility and safety of core training in this population. The study also compares effects of the three programs on cardiorespiratory fitness and function (e.g., peak oxygen uptake, six-minute walk distance), core endurance, balance, symptoms, and health-related quality of life. Findings will clarify whether adding core training improves outcomes and inform clinical exercise prescription in CR.
Inclusion: Age over 18 years; Diagnosed with myocardial infarction or heart failure with stable condition, and referred for participation in Phase II cardiac rehabilitation; Able to regularly attend training sessions twice a week.
Exclusion: Underwent cardiac surgery within the past three months; Cognitive impairment or dementia that prevents understanding or following training instructions; Contraindications to cardiac rehabilitation based on the American College of Sports Medicine (ACSM) guidelines, such as unstable angina, uncontrolled severe hypertension (resting systolic BP >180 mmHg or diastolic BP >110 mmHg), orthostatic hypotension (drop in BP >20 mmHg upon position change), severe aortic stenosis, uncontrolled severe arrhythmia, decompensated heart failure, third-degree atrioventricular block, acute pericarditis or myocarditis, aortic dissection, acute pulmonary embolism, or other acute medical conditions such as infection or fever; Presence of a pacemaker, defibrillator, or left ventricular assist device; Inability to complete cardiopulmonary exercise testing; Pregnancy; Refusal to participate in the study.