Comparative study of two different residual cardiopulmonary bypass volume-salvaging techniques: centrifugation, ultrafiltration

Comparative study of two different residual cardiopulmonary bypass volume-salvaging techniques: centrifugation, ultrafiltration - Comparative study of two different residual cardiopulmonary bypass volume-salvaging techniques: centrifugation, ultrafiltration

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000005870

Enrollment

Registered

2011-06-28

Start date

2011-02-01

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

ischemic heart disease, valvular disease

Interventions

Centrifugation Ultrafiltration

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: adult patients who undergo coronary artery bypass graft surgery or valvular surgery under cardiopulmonary bypass

Exclusion criteria

Exclusion criteria: Aortic surgery Off pump coronary artery bypass graft surgery Re-do cardiac surgery Emergency surgery

Design outcomes

Primary

Measure	Time frame
postoperative blood product volume	—

Countries

Japan

Outcome results

None listed

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