风险因素分析：单因素和多因素 Cox 回归分析表明，pAF 和 peAF 均是术后 IS 的独立风险因素，peAF 还是术后 RHF 的独立风险因素。术前 peAF 患者接受 LVAD 植入后的死亡风险显著增加，pAF 患者死亡风险也有所增加。 逆概率加权和估计平均治疗效果：IPTW 分析显示 ...

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NEW HAVEN, Conn. (WTNH) — A slam dunk in heart care innovation! Hartford HealthCare’s LVAD team is bringing together a day of friendly basketball competition and the power of LVAD technology ...

Ejection fraction (EF) measures how well the heart pumps blood. A normal EF is 55% to 70%, meaning the heart pumps out at least half of the blood in its left ventricle with each beat. An EF below 50% ...