When stratified by LVEF, studies enrolling patients with LVEF ≥30% showed a minor increase in WCD intervention (2.91%; 95% CI 2.11% to 3.73%) compared with those with LVEF <30% (2.63%; 95% CI 1.54% to 3.67%), but this difference did not reach statistical significance (p=0.1064).
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Wearable cardioverter defibrillator for transient arrhythmic risk and sudden cardiac death prevention: a systematic review and updated meta-analysis.
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0.1064
0.1064