Understanding a-ET difference of CO2 partial pressure by novel volumetric capnography

Understanding a-ET difference of CO2 partial pressure by novel volumetric capnography - Novel Interpretation of a-ET Difference of CO2 partial Pressure by Volumetric Capnography

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000024909

Enrollment

100

Registered

2016-11-21

Start date

2016-03-31

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

patient of elective four limbs surgery received general anesthesia with controled artificial ventilation

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: patients who is elective surgery patients for under general anaesthesia with artificial controred ventilation and phisical status of ASA class 1 or 2 patient.

Exclusion criteria

Exclusion criteria: the pateints who have severe respiratpry or circuratory disorder on pre-oprating period.

Design outcomes

Primary

Measure	Time frame
under the condition of artificial ventilation,arterial-endtidal CO2 precial pressure difference will be explaned by dead space,shant effect obtained from volumetric capnoglafy analysis.	—

Countries

Japan

Contacts

Public ContactNagahide Yoshida

Saiseikai Maebashi Hospital Anesthesiology

totemkopf@hotmail.co.jp027-252-6011

Outcome results