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2篇 您的检索式：作者名="Rigby A.S."

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		题名	作者	年代	出处	被引量
	1	慢性心力衰竭患者以磁共振血管造影检出肾动脉狭窄的流行病学特征、相关因素及预后显示文摘作者的目的是观察慢性心力衰竭(HF)患者中显著肾动脉狭窄(RAS)相关的患病率、发病率以及死亡率,同时探讨3年随访期内血管紧张素转换酶(ACE)抑制剂和利尿剂在该人群中的使用情况。确定了97例显著肾功能不全(RD;定义为计算所得肾小球滤过率<60ml/min)患者和38例无RD的患者,	de Silva R. Loh H. Rigby A.S. 罗亮	2007	世界核心医学期刊文摘(心脏病学分册)2007，，12：	2
	2	慢性心力衰竭患者中的贫血、肾功能不全及其相互作用显示文摘Anemia and renal dysfunction(RD) are frequent complications seen in chronic heart failure(HF). However, the prevalence and interaction of these co-morbidities in a representative population of outpatients with chronic HF is poorly described. In this study, it was sought to determine the association between RD and anemia in patients with HF enrolled in a community-based HF program. Nine hundred fifty-five patients with HF due to left ventricular systolic dysfunction were investigated for the prevalence of anemia and its cause and followed for a median of 531 days. Anemia was defined as hemoglobin< 12.0 g/dl in women and< 13.0 g/dl in men. RD was defined as a calculated glomerular filtration rate of< 60 ml/min. The prevalence of anemia was 32%. Fifty-three percent of patients with and 27%of those without anemia had ≥1 test suggesting hematinic deficiency. The prevalence of RD was 54%. Forty-one percent of patients with and 22%of patients without RD had anemia, with similar proportions associated with iron deficiency in the presence or absence of RD. Anemia and RD independently predicted a worse outcome, and this effect was additive. In conclusion, in outpatients with chronic HF, anemia and RD are common and co-exist but confer independent prognostic information. A deficiency of conventional hematinic factors may cause about 1/3 of anemia in this clinical setting.	de Silva R. Rigby A.S. Witte K.K.A. 雷聪	2006	世界核心医学期刊文摘(心脏病学分册)2006，，12：	0

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