Effects of Different Inhalation Oxygen Concentrations on Postoperative Atelectasis

Summary

This study was a single-center, prospective, randomized controlled, two-arm study. This study will be conducted in the First Hospital of China Medical University. the investigators aimed to investigate the effects of different inspired oxygen concentrations in lung protective ventilation strategies on immediate postoperative atelectasis and intraoperative changes of oxygenation index in patients undergoing neurosurgical surgery in the supine position.

Timeline

Start

2023-01-11

Primary completion

2024-07-18

Completion

2024-07-18

Drugs

Indications