A low-pass filter of 300 Hz improved the detection of pacemaker spike on remote and bedside electrocardiogram.
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DOI: 10.1097/cm9.0000000000000110
Abstract: BACKGROUND The current upper-frequency cutoff of 150 Hz sometimes causes loss of pacemaker spike and misdiagnosis. We hypothesized that low-pass filter (LPF) other than 150 Hz could improve the detection of pacemaker spike. This study aimed to… read more here.
Keywords: pacemaker spike; pacemaker; low pass; bedside ... See more keywords