Why the study?
Does continuous vital sign monitoring improve the detection of micro events (very low SpO2 and tachycardia) in post-operative patients after major abdominal surgery compared to standard EWS?
Does continuous vital sign monitoring improve the detection of micro events (very low SpO2 and tachycardia) in post-operative patients after major abdominal surgery compared to standard EWS?
Continuous vital sign monitoring after major abdominal surgery can detect micro events like very low SpO2 and tachycardia that are often missed by standard Early Warning Scores.
May detect missed micro-events post-abdominal surgery; leaves open whether adoption improves outcomes or warrants trials.
Very low SpO₂ and tachycardia in post-operative patients are common and under-diagnosed by the EWS. Continuous monitoring can discover these micro events and potentially contribute to earlier detection and, potentially, result in prevention of clinical complications.
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Duus et al. (2018) studied this question.
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