Table 2 Data extracted for the construction of 2 × 2 table
From: Diagnostic accuracy of D-dimer in periprosthetic joint infection: a diagnostic meta-analysis
Author | Year | TP | FP | FN | TN | Total |
|---|---|---|---|---|---|---|
Pannu et al. | 2020 | 47 | 42 | 2 | 20 | 111 |
Hu et al. | 2020 | 35 | 4 | 5 | 33 | 77 |
Xu et al. | 2019 | 88 | 93 | 41 | 96 | 318 |
Xiong et al. | 2019 | 21 | 11 | 5 | 43 | 80 |
Qin et al. | 2019 | 51 | 17 | 4 | 50 | 122 |
Li et al. | 2019 | 61 | 165 | 35 | 305 | 566 |
Shahi et al. | 2017 | 51 | 10 | 6 | 128 | 195 |
Fu et al. | 2019 | 10 | 6 | 5 | 9 | 30 |
Huang et al. | 2019 | 22 | 14 | 9 | 56 | 101 |