Lower long-term mortality in obese patients with community-acquired pneumonia: possible role of CRP
Clinics
;
74: e608, 2019. tab, graf
Artigo
em Inglês
| LILACS
| ID: biblio-1011906
ABSTRACT
OBJECTIVE: The present study aimed to investigate the relationship between obesity and mortality in patients with community-acquired pneumonia (CAP) in China. METHODS: In total, 909 patients with CAP were recruited for this study from January 2010 to June 2015. All patients were selected and divided into 4 groups according to their body mass index (BMI) values. All patients' clinical information was recorded. The associations among mortality; BMI; the 30-day, 6-month and 1-year survival rates for different BMI classes; the etiology of pneumonia in each BMI group; and the risk factors for 1-year mortality in CAP patients were analyzed. RESULT: With the exception of the level of C-reactive protein (CRP), no other clinical indexes showed significant differences among the different BMI groups. No significant differences were observed among all groups in terms of the 30-d and 6-month mortality rates (p>0.05). There was a significantly lower risk of 1-year mortality in the obese group than in the nonobese group, (p<0.05). Logistic regression analysis showed that there were seven independent risk factors for 1-year mortality in CAP patients, namely, age, cardiovascular disease, cerebrovascular disease, obesity, APACHE II score, level of CRP and CAP severity. CONCLUSION: Compared with nonobese patients with CAP, obese CAP patients may have a lower mortality rate, especially with regard to 1-year mortality, and CRP may be associated with the lower mortality rate in obese individuals than in nonobese individuals.
Texto completo:
DisponíveL
Índice:
LILACS (Américas)
Assunto principal:
Pneumonia
/
Proteína C-Reativa
/
Obesidade
Tipo de estudo:
Estudo de etiologia
/
Estudo observacional
/
Fatores de risco
Limite:
Idoso
/
Aged80
/
Feminino
/
Humanos
/
Masculino
País/Região como assunto:
Ásia
Idioma:
Inglês
Revista:
Clinics
Assunto da revista:
Medicina
Ano de publicação:
2019
Tipo de documento:
Artigo
País de afiliação:
China
Instituição/País de afiliação:
General Hospital of Southern Theater Command/CN
/
Huazhong University of Science and Technology/CN
/
Tongji Hospital affiliated to Huazhong University of Science and Technology/CN
/
Wanbei Coal-Electricity Group General Hospital/CN
/
Wuhan People's Hospital of Dongxihu District/CN
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