CompletedNot Applicable

GO2 PEEP Study: Bidirectional Oxygenation Valve in Postoperative Atelectasis

United States20 participantsStarted 2020-08-27

Plain-language summary

This study compares a novel breathing device, called the GO2 Mouthpiece, to the standard breathing tool called the incentive spirometer, thus improving respiratory dynamics of the postoperative patient.

Who can participate

SexALL

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Inclusion criteria

✓. Undergoing coronary artery bypass surgery (CABG) and/or valve replacement surgery
✓. Able to provide written informed consent
✓. Maintenance of an arterial line postoperatively

Exclusion criteria

✕. Active smoking, within three months of surgery
✕. Forced expiratory volume in one second (FEV1) \<75% predicted
✕. Relative risk to develop pulmonary barotrauma as evident by history of pneumothorax or emphysema
✕. Unable or unwilling to provide informed consent, cognitive impairment

What they're measuring

Partial Pressure of Oxygen (PaO2 Level)

Timeframe: 1, 6, 12 and 24 hours postextubation

Trial details

NCT IDNCT04253834

SponsorEmory University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2021-01-31

Results submitted2022-01-21

View on ClinicalTrials.gov More Postoperative Atelectasis trials