Predictive correlation test of acute respiratory failure in children with hand foot mouth disease

Objective:To investigate the predictive correlation test of acute respiratory failure in children with hand foot mouth disease (HFMD).Methods: Selected from our hospital June 2014 to June 2017 HFMD incidence of acute respiratory failure in 31 cases as a observation group;Selected from our hospital same period HFMD patients without acute respiratory failure in 35 cases as the control group;the other is selected from healthy children 40 cases as normal group. There were collected three groups peripheral venous blood 2 mL, and serum was isolated. Enzyme linked immunosorbent assay was used for the determination of IL-6. The content of CRP was measured by Backman OLYMPUS AU640 automatic biochemical analyzer. The contents of creatine kinase (CK), creatine kinase isozyme (CK-MB) and lactate dehydrogenase (LDH) were determined by Backman OLYMPUS AU640 automatic biochemical analyzer. The content of troponin I (cTnI) was measured by Backman ACCESS2 chemiluminescence immunoanalyzer.Results:The serum levels of IL-6, CRP, CK, CK-MB, LDH and cTnI in the observation group were higher than those in the control group and the normal group. After treatment serum levels of IL-6, CRP, CK, CK-MB, LDH and cTnI were lower than those before treatment, and there were statistically significant differences.Conclusion: serum IL-6, CRP index and serum CK, CK-MB, LDH and cTnI indexes can be used as indicators for the prediction of acute respiratory failure in children with hand foot mouth disease, and have important clinical significance.