| Abstract |
Objective To analyze the significance of blood cell tests in the diagnosis of upper respiratory tract infections in children. Methods The study period was from January 2024 to June 2024, and the number of children included in the study was 50. As the experimental group of this study, 50 healthy children who came to our hospital for physical examination during the same period were selected as the control group of this study. The blood cell levels (HGB, HCT, WBC) of the two groups of children were analyzed. The clinical diagnosis results of the patients were used as the gold standard to compare the significance of single detection and combined detection in the diagnosis of upper respiratory tract infections. Results After providing tests for the two groups of children, the levels of HGB, HCT, and WBC in the experimental group were higher than those in the control group, p<0.05. The sensitivity, specificity, accuracy, positive predictive value, and negative predictive value of the combined diagnosis of HGB, HCT, and WBC were all higher than those of HGB, HCT, and WBC alone, and there were differences between the groups, p<0.05. Conclusion Providing blood cell tests for children with upper respiratory tract infections in children can improve the accuracy of diagnosis and provide a basis for clinical treatment, which is worth promoting.
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