Impact of Autotransfusion by Intraoperative Predonation on Coagulopathy for Thoracic Aortic Surgery with Hypothermic Circulatory Arrest

Impact of Autotransfusion by Intraoperative Predonation on Coagulopathy for Thoracic Aortic Surgery with Hypothermic Circulatory Arrest - Impact of Autotransfusion by Intraoperative Predonation

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000009986

Enrollment

Registered

2013-02-07

Start date

2013-02-08

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

Patients of thoracic aortic surgery with hypothermic circulatory arrest

Interventions

autotransfusion by intraoperative predonation (+) autotransfusion by intraoperative predonation (-)

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Informed consent was obtained from patients

Exclusion criteria

Exclusion criteria: 1) severe hypotension 2) patients with TPHA, or HBs, or HCV, or HIV 3) fever up 4) tooth extraction within 72 hours before the operation 5) bacillaemia 6) unsuitable patient

Design outcomes

Primary

Measure	Time frame
1) coagulopathy 2) bleeding, transfusion	—

Countries

Japan

Contacts

Public ContactRyo Suzuki

Department of Surgery and Clinical Science, Yamaguchi University Graduate School of Medicine Division of Cardiac Surgery

dokky1@yahoo.co.jp0836-22-2261

Outcome results

None listed

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