Performance of the Hypotension Prediction Index With Noninvasive Arterial Pressure Waveforms in Awake Cesarean Delivery Patients Under Spinal Anesthesia
Abstract:(Anesth Analg. 2022;134:633–643)
Many consider spinal anesthesia (SA) the foremost method for cesarean delivery, but previous studies show this can lead to hypotension. A previous research team determined the effectiveness of the noninvasive hypotension prediction index (HPI) algorithm, an algorithm using high-fidelity arterial pressure waveform recordings and 22 additional features to measure the likelihood of a hypotensive event on a scale from 1 to 100, in predicting hypotension. This study assessed the abi… Show more
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