June 1, 1998Journal of Cardiovascular Electrophysiology
Effects of Gender on Cardiac Arrhythmias
Key result
Female gender is associated with a faster resting heart rate, longer corrected QT interval, and lower incidences of atrial fibrillation and sudden death compared to men.
Why the study?
What are the gender differences in cardiac electrophysiology and the occurrence of clinical arrhythmias?
Population
Men and women (general population discussed in the context of cardiac arrhythmias)
Comparison
Female gender vs Male gender
Design
Review
Authors
Discussion
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Member takes
Implication
ECG gender differences support consideration in arrhythmia assessment; leaves open mechanistic research and outcome trials.
Structured PICO
What are the gender differences in cardiac electrophysiology and the occurrence of clinical arrhythmias?
P
Population
Men and women (general population discussed in the context of cardiac arrhythmias)
E
Exposure
Female gender
C
Comparator
Male gender
O
Outcome
Differences in cardiac electrophysiology (ECG parameters) and occurrence of clinical arrhythmias
This review highlights significant gender differences in cardiac electrophysiology and arrhythmia incidence, emphasizing the need to understand their basic mechanisms and clinical implications.
Cite This Study
Larsen et al. (1998) conducted a review in Cardiac arrhythmias. Female gender vs. Male gender was evaluated. Female gender is associated with a faster resting heart rate, longer corrected QT interval, and lower incidences of atrial fibrillation and sudden death compared to men.