Randomized controlled trial examining the effect of continuous positive airway pressure on arterial blood gases during one-lung ventilation

Randomized controlled trial examining the effect of continuous positive airway pressure on arterial blood gases during one-lung ventilation - Effects of continuous positive airway pressure on arterial blood gases during one-lung ventilation

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000028137

Enrollment

Registered

2017-07-07

Start date

2017-07-07

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

Lung cancer,cystic lung disease

Interventions

administration of oxygen concentration of CPAP 0% during one lung ventilation administration of oxygen concentration of CPAP 100% during one lung ventilation

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who require thoracic survey with one lung ventilation

Exclusion criteria

Exclusion criteria: History of ischemic heart disease and heart failure. History of ischemic brain disease. Interstitial pneumonia SPO2 is less than 94%. PaO2 is less than 70mmHg. BMIis greater than 30 kg/m2. ASA-PS classificationis greater than 3.

Design outcomes

Primary

Measure	Time frame
blood oxygen partial pressure at 30 minutes after the start of CPAP	—

Secondary

Measure	Time frame
Changes of blood oxygen partial pressure during 30 minutes after the start of CPAP	—

Countries

Japan

Contacts

Public ContactYuko amada

Gifu University Graduate School of Medicine Anesthesiology and Pain Medicine

y-comet@wg7.so-net.ne.jp058-230-6404

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026