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PREQUEL (PREhabilitation for improving QUality of recovery after ELective cardiac surgery) Study: a randomised controlled trial

PREQUEL (PREhabilitation for improving QUality of recovery after ELective cardiac surgery) Study: a randomised controlled trial

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR1800016098
Enrollment
Unknown
Registered
2018-05-02
Start date
2018-07-03
Completion date
Unknown
Last updated
2023-12-19

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

Conditions

Patients undergoing elective cardiac surgery (CABG, with/without valvular interventions) Pre-frail and Frail patients

Interventions

Two groups:Exercise training and education 60 minutes per session, twice per week for 6-10 weeks versus Current usual care without prehabilitation program

Sponsors

Department of Anaesthesia and Intensive Care, The Chinese University of Hong Kong
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Adults undergoing elective primary isolated coronary artery bypass grafting, aortic valve repair/replacement, mitral valve repair/replacement, or combined coronary artery bypass/valve procedures; 2. Prefrail to moderately frail patients with a Clinical Frailty Score of 4-6 at the time of accepting surgery at the outpatient cardiothoracic surgical clinic; 3. Patients with an estimated 8 or more weeks of surgical waiting list time; 4. Agreement on the suitability of the patient for prehabilitation with the attending cardiothoracic surgeon.

Exclusion criteria

Exclusion criteria: 1. Patients with unstable or recently unstable cardiac syndrome (New York Heart Association Class IV, critical left main coronary disease, hospitalization for arrhythmias, congestive heart failure or acute coronary syndrome before randomisation); 2. Patients with severe left ventricular obstructive disease (severe aortic or mitral stenosis, dynamic left ventricular outflow obstruction); 3. Redo cardiac surgery; 4. Contraindications for prehabilitation (those with cognitive deficits unable to comply with study procedures, physical limitations precluding rehabilitation and inability to regularly attend outpatient prehabilitation sessions).

Design outcomes

Primary

MeasureTime frame
Quality of Recovery (QoR);Disability-free survival;

Secondary

MeasureTime frame
Major adverse cardiac and cerebrovascular events (MACCE) during hospital;Psychological distress;Health-related quality of life;Costs;

Countries

China

Contacts

Public ContactDerek King Wai YAU

Department of Anaesthesia and Intensive Care, The Chinese University of Hong Kong

derekyaukw@link.cuhk.edu.hk+852 35051912

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 21, 2026