Apnea Testing Practice to Increase Baseline PaCO 2 and Frequency of Blood Gas Analyses

To study the influence of the initial partial pressure of carbon dioxide (PaCO ) and frequency of blood gas analyses on the positivity rate and safety of apnea testing (AT). A prospective multicenter cohort study. Seven teaching hospitals. A total of 55 patients who underwent AT. Patients were divid...

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Veröffentlicht in:Journal of cardiothoracic and vascular anesthesia 2023-12
Hauptverfasser: Fan, Linlin, Li, Wei, Du, Ran, Hu, Yajuan, Li, Wenchen, Zhu, Wenhao, Zhang, Lei, Su, Yingying
Format: Artikel
Sprache:eng
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Zusammenfassung:To study the influence of the initial partial pressure of carbon dioxide (PaCO ) and frequency of blood gas analyses on the positivity rate and safety of apnea testing (AT). A prospective multicenter cohort study. Seven teaching hospitals. A total of 55 patients who underwent AT. Patients were divided into 2 groups according to their initial PaCO -the experimental group (≥40 mmHg, 27 patients) and the control group (
ISSN:1532-8422