Figure 3

The forest plots of positive LR and negative LR of IP-10 for differentiating ATB from LTBI. The pooled PLR and NLR of IP-10 were 4.63 (95% CI: 2.79–7.69, I2 = 74.0%) and 0.32 (95% CI: 0.22–0.46, I2 = 78.2%), respectively.

The forest plots of positive LR and negative LR of IP-10 for differentiating ATB from LTBI. The pooled PLR and NLR of IP-10 were 4.63 (95% CI: 2.79–7.69, I2 = 74.0%) and 0.32 (95% CI: 0.22–0.46, I2 = 78.2%), respectively.