Oxygen Concentration During Alveolar Recruitment

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

Atelectasis, Postoperative Pulmonary Clinical Trial

Official title:
The Effect of Oxygen Concentration During Alveolar Recruitment on Absorption Atelectasis

Status Completed

Clinical Trial Summary

The purpose of this study is to investigate the effect of oxygen concentration during alveolar recruitment on absorption ateletasis.

n/a

NCT number	NCT03943433
Study type	Interventional
Source	Seoul National University Hospital
Contact
Status	Completed
Phase	N/A
Start date	May 15, 2019
Completion date	July 10, 2020

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