The exploratory research to clarify the clinical meanings of SPV, PPV and PI.

The exploratory research to clarify the clinical meanings of SPV, PPV and PI. - The meanings of SPV, PPV and PI.

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000019517

Enrollment

Registered

2015-11-01

Start date

2015-11-01

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

Surgical anesthesia cases

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: The surgical anesthesia cases who were atatched arterial pressure line, or SpO2 monitor.

Exclusion criteria

Exclusion criteria: None

Design outcomes

Primary

Measure	Time frame
the circulating blood volume	—

Countries

Japan

Contacts

Public ContactMasaaki Asamoto

The University of Tokyo Hospital The Department of Anesthesiology and Pain Relief Center

asamoto-tky@umin.ac.jp03-5800-8668

Outcome results