Prognostic Value of Indeterminable Anaerobic Threshold in Heart Failure
Prognostic Value of Indeterminable Anaerobic Threshold in Heart Failure
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DOI：
10.1161/circheartfailure.113.000471
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发表时间：
2013-09-01
影响因子：
9.7
通讯作者：
Piepoli, Massimo F.
中科院分区：
文献类型：
--
作者：
Agostoni, Piergiuseppe;Corra, Ugo;Piepoli, Massimo F.
心力衰竭（HF）患者在最大心肺运动试验中，无氧阈（AT）并不总是确定的。方法和结果我们在14个专门的HF单位招募并前瞻性随访了3058例收缩期（左心室射血分数）
Background In patients with heart failure (HF), during maximal cardiopulmonary exercise test, anaerobic threshold (AT) is not always identified. We evaluated whether this finding has a prognostic meaning.Methods and Results We recruited and prospectively followed up, in 14 dedicated HF units, 3058 patients with systolic (left ventricular ejection fraction