Diagnostic accuracy of QuantiFERON-TB Gold Plus with Chemiluminescence Immunoassay: a systematic review and meta-analysis

Tuberculosis (TB) remains a global health challenge, underscoring the need for accurate diagnosis, particularly for Latent TB Infection. This meta-analysis assesses the diagnostic performance of QuantiFERON-TB Gold Plus (QFT) using Enzyme-Linked Immunosorbent Assay (ELISA) with Chemiluminescence Immunoassay (CLIA).