2019
DOI: 10.1001/jama.2019.0156
|View full text |Cite
|
Sign up to set email alerts
|

Association of Left Ventricular Ejection Fraction and Symptoms With Mortality After Elective Noncardiac Surgery Among Patients With Heart Failure

Abstract: Heart failure is an established risk factor for postoperative mortality, but how left ventricular ejection fraction and heart failure symptoms affect surgical outcomes is not fully described.OBJECTIVES To determine the risk of postoperative mortality among patients with heart failure at various levels of echocardiographic (left ventricular systolic dysfunction) and clinical (symptoms) severity compared with those without heart failure and to evaluate how risk varies across levels of surgical complexity. DESIGN… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
4
1

Citation Types

4
88
1
1

Year Published

2019
2019
2020
2020

Publication Types

Select...
8

Relationship

2
6

Authors

Journals

citations
Cited by 96 publications
(94 citation statements)
references
References 32 publications
4
88
1
1
Order By: Relevance
“…[24][25][26] Among patients undergoing noncardiac surgery, patients with heart failure and increasing severity of LV systolic dysfunction exhibited higher risk of total mortality after surgery. 27 Despite the above, there is a relative paucity of prognostic studies in a broad range of hospitalized patients.…”
Section: Discussionmentioning
confidence: 99%
“…[24][25][26] Among patients undergoing noncardiac surgery, patients with heart failure and increasing severity of LV systolic dysfunction exhibited higher risk of total mortality after surgery. 27 Despite the above, there is a relative paucity of prognostic studies in a broad range of hospitalized patients.…”
Section: Discussionmentioning
confidence: 99%
“…The most important comorbidities associated with postoperative death are cirrhosis, congestive heart failure and coronary artery disease [2]. In a large database study of more than 600,000 patients, those with heart failure undergoing complex surgery had a 90-day mortality of more than 10% [3]. Based on the strong association of cardiac diseases with perioperative mortality, many efforts were made to stratify the risk and optimize the outcomes of patients at risk of cardiac issues when undergoing major non-cardiac surgery.…”
Section: Introductionmentioning
confidence: 99%
“…Heart failure (HF) is associated with postoperative mortality among patients undergoing elective non-cardiac surgery [1]. It is related to left ventricular (LV) reduced systolic function, but by recent report, it is not always dependent on systolic function [1,2].…”
Section: Introductionmentioning
confidence: 99%
“…Heart failure (HF) is associated with postoperative mortality among patients undergoing elective non-cardiac surgery [1]. It is related to left ventricular (LV) reduced systolic function, but by recent report, it is not always dependent on systolic function [1,2]. Among patients undergoing elective noncardiac surgery, 7.9% patients have already had a clinical HF with and without symptoms, and in those patients, 60% had documented preserved ejection fraction (EF) [1].…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation