The study for the clinical usefulness of preoperative blood donation before hepatectomy in major hepatectomy. A randomized controlled study.

The study for the clinical usefulness of preoperative blood donation before hepatectomy in major hepatectomy. A randomized controlled study. - The study for the clinical usefulness of preoperative blood donation before hepatectomy in major hepatectomy. A randomized controlled study.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000032882

Enrollment

100

Registered

2025-03-31

Start date

2018-08-05

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

Hepato-biliary-pancreatic tumors

Interventions

blood donation, twice, 400ml*2 Without blood donation

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: the patient agreed to the storage and was able to attend the hospital as an outpatient the patients Hb level was greater than 11 g dl before storage and the patient was free from severe cardiopulmonary and or cerebrovascular diseases or infection

Exclusion criteria

Exclusion criteria: Patient who does not fulfill the inclusion criteria.

Design outcomes

Primary

Measure	Time frame
Postoperative liver failrue, Overall survival	—

Countries

Japan

Contacts

Public ContactShunsuke Onoe

Department of Surgery, Nagoya University Graduate School of Medicine Division of Surgical Oncology

sonoe@med.nagoya-u.ac.jp052-744-2222

Outcome results

None listed

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