Evaluation of the Clinical Effect of Chemiluminescence Immunoassay Technology in Biochemical Immunoassay of Thyroid Tumour Patients
Objective To investigate the diagnostic effect of chemiluminescence in biochemical immunization in pa-tients with thyroid tumors.Methods Ninety patients with suspected thyroid tumors treated in Yangzhou Hongquan Hospital from January to December 2023 were objectively selected as the study objects.Biochemical immunization was performed by radioimmunoassay(RIA)and chemiluminescence immunomeasurement(CLIA)technology.Ana-lyzed the diagnostic efficacy of both techniques using surgical pathology as the gold standard.Results Among the 90 patients with suspected thyroid tumor,78 were positive,12 were negative.The diagnostic sensitivity of CLIA 96.15% (75/78),specificity 91.67% (11/12)and accuracy 95.56% (86/90)were higher than RIA 87.18% (68/78),41.67% (5/12),81.11% (73/90),the differences were statistically significant(χ2=4.112,6.750,9.111,all P<0.05).Conclusion CLIA can achieve high sensitivity and provide an important basis for clinical diagnosis.
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