云南地区慢性心力衰竭患者合并贫血的流行病学调查
发布时间:2018-07-18 07:16
【摘要】:目的回顾性研究慢性心力衰竭(CHF)患者贫血的发生率及相关影响因素。方法连续筛选2 452例出院诊断为CHF,纽约心脏病协会分级心功能处于Ⅱ~Ⅳ级的患者。分为CHF贫血组和非贫血组。调查并分析不同病因、性别、年龄、心功能、左心室射血分数(LVEF)组CHF患者合并贫血的发生率。结果 (1)符合条件的2 452例CHF患者中贫血发生率为11.83%,不同性别之间贫血发生率比较,差异有统计学意义(P0.05),男性发生率高于女性。(2)各年龄组之间贫血发生率比较,差异有统计学意义(P0.05),年轻老年组贫血发生率最高,其后依次是:中年组、长寿老年组、青年组;各病因之间贫血发生率比较,差异有统计学意义(P0.05),冠状动脉粥样硬化性心脏(以下简称冠心病)病贫血发生率最高,其后依次是:风湿性心脏病、高原性心脏病;不同心功能级别组之间贫血发生率比较,差异有统计学意义(P0.05),CHF患者心功能越差,贫血率越高。(3)LVEF保留的心力衰竭(HFpEF)和LVEF降低的心力衰竭合并贫血发生率分别为13.36%和9.80%,贫血更易见于HFpEF患者(P0.05)。结论云南地区CHF患者合并贫血男性发生率高于女性;年轻老年组、冠心病引起CHF的患者贫血发生率最高;心功能越差,贫血发生率越高;贫血更易见于HFpEF患者。
[Abstract]:Objective to study retrospectively the incidence and related factors of anemia in patients with chronic heart failure (CHF). Methods A total of 2 452 patients with CHF who were diagnosed as CHF by the New York Heart Association and whose cardiac function were in grade 鈪,
本文编号:2131159
[Abstract]:Objective to study retrospectively the incidence and related factors of anemia in patients with chronic heart failure (CHF). Methods A total of 2 452 patients with CHF who were diagnosed as CHF by the New York Heart Association and whose cardiac function were in grade 鈪,
本文编号:2131159
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