Why the study?
Does indirect measurement of sinoatrial conduction time differentiate patients with sinoatrial disease from controls?
Population
25 patients, comprising 14 patients with sinoatrial disease and 11 control patients undergoing investigation…
Comparison
Intracardiac electrophysiological recordings and… vs Control patients undergoing investigation for…
Design
Case-control
Authors
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Indirect sinoatrial conduction time measurement lacks diagnostic value; leaves open need for alternative noninvasive markers in sinoatrial disease.
Does indirect measurement of sinoatrial conduction time differentiate patients with sinoatrial disease from controls?
Indirect measurement of sinoatrial conduction time does not have diagnostic value in distinguishing patients with sinoatrial disease from controls due to significant overlap.
Crook et al. (1977) studied this question.
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