Diagnostic Accuracy of the Xpert MTB/RIF Assay for Lymph Node Tuberculosis: A Systematic Review and Meta-Analysis

Figure 6

Forest plot of Xpert sensitivity and specificity for tuberculosis detection in LNTB versus culture. (a) FNA samples. (b) Tissue samples. The squares represent the sensitivity and specificity of a study, and the black line represents their confidence intervals. The diamonds represent the pooled sensitivity and specificity and their confidence intervals. LNTB: lymph nodes tuberculosis. FNA: fine needle aspiration.

(a)

(b)