Key result
Body surface mapping and vectorcardiography characterize exercise-induced R wave changes in patients with angina pectoris.
Why the study?
Does exercise-induced R wave amplitude change measured by body surface mapping improve the diagnosis of angina pectoris?
Does exercise-induced R wave amplitude change measured by body surface mapping improve the diagnosis of angina pectoris?
Exercise-induced R wave amplitude changes measured by body surface mapping (ΔΣR) correlate with ST depression and provide useful diagnostic information for angina pectoris.
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Kubota et al. (1981) studied this question. Body surface mapping and vectorcardiography characterize exercise-induced R wave changes in patients with angina pectoris.
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