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The effects of high-intensity interval training on exercise tolerance in elderly patients with coronary artery disease :a randomized controlled trial

The effects of high-intensity interval training on exercise tolerance in elderly patients with coronary artery disease:a randomized controlled trial - The effects of high-intensity interval training on exercise tolerance in elderly patients with coronary artery disease

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000057913
Enrollment
32
Registered
2025-07-01
Start date
2025-08-01
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

Cardiovascular patients

Interventions

Intervention group performed supervised high-intensity interval training once a week for 12 weeks. The control group will perform the same aerobic exercise as before.

Sponsors

Department of Physical Therapy School of Rehabilitation, Hyogo Medical University, Kobe, Hyogo, Japan
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1.Patients aged 70 years or older with coronary artery disease who are continuing outpatient cardiac rehabilitation during the maintenance phase. 2.Patients who have been performing the same aerobic exercise as before in outpatient cardiac rehabilitation for more than 3 months and whose peak VO2 was measured by CPET within the last month 3.Patients who have given verbal explanations using written explanations and obtained written consent

Exclusion criteria

Exclusion criteria: 1.Example of missing data 2.Patients with active inflammatory disease 3.Patients with malignancy under treatment 4.Patients with severe chronic obstructive pulmonary disease 5.Patients with chronic renal failure undergoing hemodialysis 6.Patients with pain appears in the hip , knee and ankle joints 7.Patients with motor paralysis 8.Patients with when severe malnutrition disorders 9.Patients with those unable to perform the exercise as instructed due to poor comprehension

Design outcomes

Primary

MeasureTime frame
Change in peak VO2 and peak Work rate in Cardiopulmonary exercise test(CPET) before and after intervention

Countries

Japan

Contacts

Public ContactRyota Matsuzawa

Hyogo Medical University Department of Physical Therapy School of Rehabilitation

ri-matsuzawa@hyo-med.ac.jp078-304-3181

Outcome results

None listed

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