Evaluation of reliability of non-invasive hemoglobin measurement in patients undergoing major orthopedic surgery: Prospective observational study

Evaluation of reliability of non-invasive hemoglobin measurement in patients undergoing major orthopedic surgery: Prospective observational study - Non-invasive hemoglobin measurement in patients undergoing major orthopedic surgery

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000033999

Enrollment

Registered

2018-09-03

Start date

2018-09-03

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

Recruiting

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Hip surgery, Pelvis surgery, Femur Fx, Tibia Fx, Knee replacement surgery, Knee amputation surgery

Exclusion criteria

Exclusion criteria: Hb less than 10 g/dL Chronic kidney disease Chronic liver disease

Design outcomes

Primary

Measure	Time frame
Difference between SpHb and arterial hemoglobin (POC device and central core lab)	—

Countries

Asia(except Japan)

Contacts

Public ContactHae Wone Chang

Korea University Guro Hospital Anesthesiology and Pain Medicine

chelenh@gmail.com82-2-2626-3237

Outcome results