新型正性肌力藥物獲得認(rèn)可
急性心衰使用SGLT2i同樣獲益
SOLOIST-WHF:SGLT2i在糖尿病合并近期惡化心衰中的作用
SGLT2i:改善HFpEF預(yù)后的首個答案
心衰管理、康復(fù)干預(yù)的新證據(jù)
心衰定義、分類、治療方面的指南更新
心衰是一種臨床綜合征,目前或既往存在:
由心臟結(jié)構(gòu)和/或功能異常(EF<50%,心臟擴(kuò)大,E/E’>15,中度/重度心室肥厚,中度/重度心臟瓣膜狹窄或反流)引起的心衰癥狀和/或體征;
同時合并以下情況中的至少一項(xiàng):
利鈉肽水平升高;
存在心源性肺循環(huán)或體循環(huán)淤血的客觀證據(jù),包括影像學(xué)檢查(如胸片、超聲心動圖等)、靜息或負(fù)荷(如鍛煉)血流動力學(xué)監(jiān)測(如右心導(dǎo)管、肺動脈導(dǎo)管)等。
文件對基于左心室射血分?jǐn)?shù)(LVEF)的心衰分類進(jìn)行了更新:
射血分?jǐn)?shù)降低的心衰(HFrEF):LVEF≤40%;
射血分?jǐn)?shù)輕度降低的心衰(HFmrEF):LVEF 41%-49%;
射血分?jǐn)?shù)保留的心衰(HFpEF):LVEF≥50%;
射血分?jǐn)?shù)改善的心衰(HFimpEF):基線LVEF≤40%,LVEF較基線水平提高超過10個百分點(diǎn),且再次測量時LVEF>40%。
021 ESC急慢性心力衰竭診斷和治療指南
將術(shù)語“射血分?jǐn)?shù)中間值的心力衰竭”更改為“射血分?jǐn)?shù)輕度降低的心力衰竭”(HFmrEF);
提供了一種新的簡化HFrEF治療流程;
根據(jù)表型增加了HFrEF的治療流程;
修正了急性心力衰竭的分類;
更新了大多數(shù)非心血管合并癥的治療方法,包括糖尿病、高鉀血癥、鐵缺乏和癌癥;
心肌病的更新,包括基因檢測和新療法的作用;
增加了關(guān)鍵質(zhì)量指標(biāo)。
參考文獻(xiàn):(上下滑動查看更多)
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(來源:《國際循環(huán)》編輯部)