Clinical evaluation of new algorithm about non-invasive blood pressure monitoring during perioperative period.

Clinical evaluation of new algorithm about non-invasive blood pressure monitoring during perioperative period. - Improvement of non-invasive blood pressure monitoring.

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000018991

Enrollment

100

Registered

2015-09-14

Start date

2015-09-15

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

Adult patients undergoing major surgery under general anesthesia

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who is indicated for invasive blood pressure monitoring Patients undergoing curative surgery of malignancy. Patients whose proposed surgery lasts more than 6 hours. Patients whose predicted blood loss exceeds 1000ml

Exclusion criteria

Exclusion criteria: Not applicable

Design outcomes

Primary

Measure	Time frame
Precision compared to invasive arterial pressure during general anesthesia	—

Secondary

Measure	Time frame
Difference of measurement time between new and conventional algorithm during general anesthesia	—

Countries

Japan

Contacts

Public ContactYoshifumi Kotake

Toho University Ohashi Medical Center Department of Anesthesiology

ykotake@med.toho-u.ac.jp03-3468-1251

Outcome results