Effects of preconditioning with one-lung ventilation on perioperative oxygenation and oxidative stress in thoracoscopic surgery: a prospective single-center randomized controlled clinical trial | Synapse
March 2, 2026Open Access
Effects of preconditioning with one-lung ventilation on perioperative oxygenation and oxidative stress in thoracoscopic surgery: a prospective single-center randomized controlled clinical trial
Key Points
To assess the impact of preconditioning with one-lung ventilation on oxygen levels and oxidative stress during thoracoscopic surgery.
Conducted as a prospective randomized controlled trial
Participants underwent thoracoscopic surgery
Examined perioperative oxygenation and oxidative stress levels
Preconditioning with one-lung ventilation improved perioperative oxygenation
Reduced oxidative stress markers were noted in the intervention group
Abstract
The study was retrospectively registered in the Chinese Clinical Trial Registry on April 8, 2021, (http://www.chictr.org.cn, ChiCTR2100045203).