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Study of CABG outcomes on and off-pump (SCOOP)

Randomised study of the effects on neurocognitive function, clinical outcomes and hospital costs of CABG surgery with cardiopulmonary bypass versus CABG without cardiopulmonary bypass in patients with coronary artery disease.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12605000388617
Acronym
SCOOP
Enrollment
100
Registered
2005-09-14
Start date
2002-01-09
Completion date
Unknown
Last updated
2020-01-13

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

Conditions

None listed

Interventions

CABG surgery - eligible patients randomlised to on-CPB pump

Sponsors

The Sir Charles Gairdner Foundation for Advanced Medical Research provided competitive funding.
Lead SponsorCharities/Societies/Foundations

Study design

Allocation
Randomised controlled trial
Intervention model
Parallel
Primary purpose
Treatment
Masking
Blinded (masking used)

Eligibility

Sex/Gender
All
Age
0 to No maximum
Healthy volunteers
No

Inclusion criteria

Patients for elective CABG. Coronary anatomy suitable for either on- or off-pump surgery. Not single LAD or left main disease. No previous disabling stroke or other condition affecting ability to complete tests of cognitive function.

Exclusion criteria

No exclusion criteria

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026