C-reactive protein and neutrophil-lymphocyte ratio as predictors of mortality in coronavirus disease 2019
Rev. Assoc. Med. Bras. (1992)
;
67(10): 1498-1502, Oct. 2021. tab
Artigo
em Inglês
| LILACS
| ID: biblio-1351440
ABSTRACT
SUMMARY OBJECTIVE: This study investigates whether C-reactive protein, platelet-lymphocyte ratio, and neutrophil-lymphocyte ratio could be useful to predict mortality in COVID-19. METHODS: Data of 635 patients with COVID-19 followed up in Sinop Ataturk State Hospital from February to May 2020 were evaluated retrospectively. Diagnosis of COVID-19 was made according to the interim guidance of the World Health Organization. Patients were grouped into two groups based on mortality as survived and non-survived patients. Age, gender, neutrophil-lymphocyte ratio, platelet-lymphocyte ratio, and C-reactive protein of the groups were investigated and compared. RESULTS: The mean age of the participants was 55.8±22.3 years. Among the patients, 584 survived and 51 patients died. Age was significantly different between the groups, 54.2±22.3 in the survived group and 75.6±11.1 in the dead group (p=0.000). In addition, neutrophil, C-reactive protein, and neutrophil-lymphocyte ratio values were significantly higher in the dead group (p=0.000). platelet-lymphocyte ratio was slightly higher in the dead group, but this difference was not significant (p=0.42). The area under the curve values for age, lymphocyte, platelet, C-reactive protein, and neutrophil-lymphocyte ratio are 0.797, 0.424, 0.485, 0.778, and 0.729, respectively. CONCLUSIONS: Our results showed that neutrophil-lymphocyte ratio and C-reactive protein are significantly higher in patients leading to death and could be effective biomarkers in predicting COVID-19 fatality. Furthermore, C-reactive protein could be used as an independent biomarker to predict death in patients with COVID-19, regardless of gender and age (p=0.000).
Texto completo:
DisponíveL
Índice:
LILACS (Américas)
Assunto principal:
Proteína C-Reativa
/
Linfócitos
/
COVID-19
/
Neutrófilos
Tipo de estudo:
Guia de Prática Clínica
/
Estudo observacional
/
Estudo prognóstico
/
Fatores de risco
Limite:
Idoso
/
Humanos
Idioma:
Inglês
Revista:
Rev. Assoc. Med. Bras. (1992)
Ano de publicação:
2021
Tipo de documento:
Artigo
País de afiliação:
Turquia
Instituição/País de afiliação:
Abant Izzet Baysal University/TR
/
Atatürk Public Hospital/TR
/
Ayancik State Hospital/TR
/
Gazi State Hospital/TR
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