Application of immature granulocyte count in the diagnosis and the assessment of prognosis of systemic inflammatory response syndrome / 国际检验医学杂志
International Journal of Laboratory Medicine
;
(12): 2369-2370,2374, 2015.
Article
in Chinese
| WPRIM
| ID: wpr-602188
ABSTRACT
Objective To evaluate the value of immature granulocytes count in diagnosing and monitoring the systemic inflam-matory response for patients with systemic inflammatory response syndrome,and to provide a new indicator of systemic inflammato-ry response.Methods 207 patients suspected of systemic inflammatory response syndrome were enrolled.The dynamic changes of immature granulocytes counts and the disease situation were recorded for all subjects.The blood samples were collected in vacuum tubes with EDTA-K2 anticoagulant.Blood cell count and immature granulocytes count were performed in Sysmex XE-2100 hema-tology analyzer.The determination of C-reactive protein and procalcitonin were also completed.The performance of immature granu-locytes in diagnosing systemic inflammatory response syndrome was evaluated by receiver operating characteristic curve analysis. Results The area under the curve of immature granulocyte count (IG #)was 0.78 in diagnosing systemic inflammatory response syndrome,with a sensitivity of 62.2 % and a specificity of 73 % at IG #> 0.1 65.The area under the curve of immature granulo-cyte percent (IG%)was 0.771 in diagnosing systemic inflammatory response syndrome,with a sensitivity of 54.1 % and a specifici-ty of 94.6 % at IG%>2.55 %.The area under the curve of C-reactive protein was 0.71 6 in diagnosing systemic inflammatory re-sponse syndrome,with a sensitivity of 67.6% and a specificity of 75.7 % at C-reactive protein> 64.15 mg/L.The area under the curve of procalcitonin was 0.772 in diagnosing systemic inflammatory response syndrome,with a sensitivity of 75.7 % and a speci-ficity of 70.3 % at procalcitonin> 0.33 mg/L.Conclusion Immature granulocyte count is beneficial for the diagnosis and the as-sessment of prognosis of systemic inflammatory response syndrome.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Diagnostic study
/
Prognostic study
Language:
Chinese
Journal:
International Journal of Laboratory Medicine
Year:
2015
Type:
Article
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