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Effect of High-Intensity Interval Training Versus Home-Based Rehabilitation Program On Patients Underwent Coronary Artery Bypass Graft Surgery

NCT07775742 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 84

Last updated 2026-08-20

No results posted yet for this study

Summary

1. To assess the effect of high-intensity interval training on peak metabolic equivalents in patients with coronary heart disease after the coronary artery bypass grafting surgery.
2. To assess the effect of a home-based cardiac rehabilitation program on peak metabolic equivalents in patients with coronary heart disease after coronary artery bypass grafting surgery.
3. To compare functional outcomes between the different treatment approaches.

Conditions

Interventions

OTHER

High Intensity Interval Training program

High-Intensity Interval Training (HIIT) includes a 5-minute warm-up, followed by a 3-minute training session at 60% to 70% of heart rate reserve and four 4-minute high-intensity intervals at 80% to 90% of heart rate reserve. Each interval is followed by a 3-minute active recovery at 60% to 70% of heart rate reserve, concluding with a 4-minute cool-down. Subjects without balance or leg issues performed treadmill exercises, while those with such complaints used a leg ergo-cycle.

OTHER

home-based cardiac rehabilitation intervention

The home-based cardiac rehabilitation program utilizes Physio-tools software for exercise management. Participants will receive a data sheet for exercise logging, a color-coded program, and a Polar watch. Weekly phone support will provide encouragement and answer questions. The program involves moderate-intensity exercises, 3 times a week, including circuit training for 45 minutes, with structured warm-up, aerobic, and cool-down phases.

OTHER

no intervention program

The control group had no intervention program. Based on current standard practice, all participants will be given an instruction booklet that contains instructions and precautions about surgery, wound care and encouragement to be active.

Sponsors & Collaborators

  • Kafrelsheikh University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
55 Years
Max Age
58 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-07-01
Primary Completion
2026-12-01
Completion
2027-02-01

Countries

  • Saudi Arabia

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07775742 on ClinicalTrials.gov