Evaluation of the coagulability of preserved autologous whole blood using Rotation thromboelastometry

Evaluation of the coagulability of preserved autologous whole blood using Rotation thromboelastometry - Evaluation of the coagulability of preserved autologous whole blood using ROTEM&reg;

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000010238

Enrollment

Registered

2013-03-13

Start date

2013-03-18

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, aortic aneurysm,congenital congenital heart disease

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1.Above 20 years old patients who undergo elective cardiac surgery. 2.The patients who are obtained informed concent for preserved autologous whole blood.

Exclusion criteria

Exclusion criteria: 1.Refusal to participate in this study. 2.Emergency operation. 3.Taking warfarin. 4.The researcher decided that the patient who are inappropriate.

Design outcomes

Primary

Measure	Time frame
ROTEM(INTEM, EXTEM, FIBTEM) Clotting time(CT), Clot formation time (CFT),Alpha angle,A10,Maximum clot firmness,LY30, 45, 60,ML,fibrinogen	—

Countries

Japan

Contacts

Public ContactShihoko Iwata

Tokyo Women's Medical University Hospital Anesthesiology

shk_wt_0204@ybb.ne.jp03-3353-8111

Outcome results