Effect of positive end-expiratory pressure on intraocular pressure during one-lung ventilation

Effect of positive end-expiratory pressure on intraocular pressure during one-lung ventilation for video assisted thoracoscopic surgery.

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0006347

Enrollment

Registered

2021-07-15

Start date

2021-01-18

Completion date

Unknown

Last updated

2021-08-30

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

Conditions

None listed

Interventions

Others(The effect of positive expiratory end pressure on intraocular pressure during thoracoscopic surgery.) : The study groups are divided into two groups, the PEEP group (patients applied positive

before anesthesia induction (T1), immediately after tracheal intubation (T2), 30 minutes and 1 hour after starting one-lung ventilation in the lateral position (T3, T4), and at the end of surgery 10 m

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: patients diagnosed with lung cancer and planned to undergoing elective lung surgery

Exclusion criteria

Exclusion criteria: previous eye surgery, diagnosed with eye surgery baseline IOP > 30 mmHg Poor lung function (FEV1<60 %), converted open surgery, hemodynamic instability (SBP dropped under 20% of baseline)

Design outcomes

Primary

Measure	Time frame
intraocular pressure	—

Secondary

Measure	Time frame
Peak Inspiratory Pressure	—

Countries

Korea, Republic of

Contacts

Public ContactYong Shin Kim

The Catholic University of Korea, St. Vincent's Hospital

aneskim@catholic.ac.kr+82-31-249-7214

Outcome results