Disease | Study no. | Numbers | Sensitivity (95% CI) | Heterogeneity | Specificity (95% CI) | Heterogeneity | PLR (95% CI) | NLR (95% CI) | DOR (95% CI) | AUC (SE) | Q* (SE) | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ILD (+) | ILD (−) | I 2 | p value | I 2 | p value | |||||||||
SSc | 6 | 170 | 87 | 0.839 (0.777–0.889) | 78.3 | 0 | 0.870 (0.774–0.936) | 21.4 | 0.272 | 6.203 (3.565–10.800) | 0.191 (0.098–0.373) | 42.93 (17.75–103.79) | 0.929 (0.024) | 0.864 (0.029) |
RA | 3 | 37 | 91 | 0.946 (0.818–0.993) | 0 | 0.636 | 0.824 (0.730–0.896) | 91.8 | 0 | 7.398 (0.768–74.220) | 0.082 (0.024–0.275) | 80.24 (8.107–796.09) | 0.9810 (0.014) | 0.939 (0.027) |