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Date Published: 15/04/2022
Abstract Views: 691
Views PDF: 302
DOI: https://doi.org/10.51298/vmj.v511i1.2095
Issue
Vol. 511 No. 1 (2022)
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Các bài báo
How to Cite
Huy Thạch, L. ., Văn Thanh, L. ., Thùy Dung, . Đỗ ., & Quốc Thắng, L. . (2022). SERUM PROCALCITONIN CONCENTRATION AND RELATIONSHIP WITH BLOOD CULTURE RESULTS AT NINH THUAN PROVINCE GENERAL HOSPITAL 2021. Vietnam Medical Journal, 511(1). https://doi.org/10.51298/vmj.v511i1.2095

SERUM PROCALCITONIN CONCENTRATION AND RELATIONSHIP WITH BLOOD CULTURE RESULTS AT NINH THUAN PROVINCE GENERAL HOSPITAL 2021

Lê Huy Thạch1,, Lê Văn Thanh1, Đỗ Thùy Dung1, Lê Quốc Thắng1
1 Ninh Thuan General Hospital

Main Article Content

Abstract

Introduction: Procalcitonin (PCT), regarded as a biomarker specific for bacterial infections. Objective: Determination of serum PCT concentration in patients positive blood culture sepsis and describe the relationship between serum PCT concentration with isolated bacteria. Subjects and Methods: Descriptive cross-sectional study on 480 patients diagnosed with sepsis, at Ninh Thuan province general hospital from January-September 2021. Results: Median serum PCT concentration in the positive blood culture group (15.6 ng/ml), higher than in the negative blood culture group (p<0.05). The area under the curve was 0.83 (p<0.001) high or low PCT concentrations were able to identify positive blood culture sepsis with a cut-off of 0.4 ng/ml with a sensitivity of 80% and a specificity of 93%. The median serum PCT concentration of the gram-negative bacteria group (32.6ng/ml) was higher than that of the gram-positive group (p<0.05). Conclusions: PCT can distinguish positive blood culture sepsis, as well as between different bacterial species.

Article Details

Keywords

Sepsis, Procalcitonin, Positive blood culture

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