Optimal duration and method of intermittent ventilation to maximize non-hypoxic apnea time during apneic anesthesia for microlaryngeal surgery in infants: preliminary study

Optimal duration and method of intermittent ventilation to maximize non-hypoxic apnea time during apneic anesthesia with intermittent ventilation technique (AIV) in microlaryngeal surgery: preliminary study

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0002386

Enrollment

Registered

2017-07-21

Start date

2017-05-04

Completion date

Unknown

Last updated

2019-03-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Procedure/Surgery : First part of the study compares the two different intermittent ventilation time to sustain non hypoxic ventilation (intermittent ventilation for 30 seconds versus 60 seconds after

90&#37

) to see if one or the other prolongs non hypoxic ventilation time. Second part of the study compares if non hypoxic apnea ventilation time can differ with different PEEP level of mechanical ventilat

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1month to 9 year old patients undergoing elective microlaryngeal surgery

Exclusion criteria

Exclusion criteria: concomittent cardiac or respiratory diseases with reduced function and /or with tracheal intubated state, allergic to anesthesia, history of CNS diseases or under chronic use of CNS medication, chronic use of analgesics, hemodynamically unstable stuatus

Design outcomes

Primary

Measure	Time frame
time to SpO2 98%	—

Secondary

Measure	Time frame
nadir SpO2	—

Countries

Korea, Republic of

Contacts

Public ContactSang Hyun Lee

Samsung Medical Center

withj95@naver.com+82-2-3410-1084

Outcome results