Why the study?
Do the new Philips QT interval measurement algorithms accurately measure the QT interval compared to gold standard and manual measurements?
Do the new Philips QT interval measurement algorithms accurately measure the QT interval compared to gold standard and manual measurements?
The newly developed Philips QT measurement algorithms provide accurate QT interval measurements across resting diagnostic, ambulatory Holter, and in-hospital patient monitoring applications.
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Supports Philips QT algorithms for ECG systems; leaves open prospective clinical validation before practice change.
Zhou et al. (2009) studied this question.
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