Autor: |
Atsushi Hirayama, Tadahiro Goto, Yuichi J. Shimada, Mohammad Kamal Faridi, Carlos A. Camargo, Kohei Hasegawa |
Jazyk: |
angličtina |
Rok vydání: |
2018 |
Předmět: |
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Zdroj: |
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 7, Iss 6 (2018) |
Druh dokumentu: |
article |
ISSN: |
2047-9980 |
DOI: |
10.1161/JAHA.117.008243 |
Popis: |
BackgroundObesity and heart failure (HF) are important public health problems in the United States. Although studies have reported the association between obesity and higher chronic morbidity of HF, little is known about the relations of obesity with severity of HF exacerbation and in‐hospital mortality; therefore, we aimed to investigate the associations of obesity with severity of HF exacerbation and in‐hospital mortality. Methods and ResultsThis retrospective cohort study of adults hospitalized for HF exacerbation used population‐based data sets (the State Inpatient Databases) of 7 US states from 2012 to 2013. The outcomes were acute severity measures—use of positive pressure ventilation and hospital length of stay—and in‐hospital mortality. We determined the associations between obesity and these outcomes, including adjustment for sociodemographic factors and comorbidities. We identified 219 465 patients hospitalized for HF exacerbation. Of those, 37 539 (17.1%) were obese. Obese patients had a significantly higher risk of positive pressure ventilation use compared with nonobese patients (13.6% versus 8.8%), with a corresponding adjusted odds ratio of 1.61 (95% confidence interval, 1.55–1.68; P |
Databáze: |
Directory of Open Access Journals |
Externí odkaz: |
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