Table 8.
Review of the literature regarding Ki-67 concordance
| No of samples | Concordance (%) | IHC clone | |
|---|---|---|---|
| Ough, 2011 [33] | 209 | 59 | Not reported |
| Greer, 2013 [37] | 205 | 73 | MIB-1, Dako |
| Kim, 2016* [55] | 310 | 85.8 | MIB-1, Dako |
| Ahn, 2017* [54] | 89 | 82 | MIB-1, Dako |
| Chen, 2017* [40] | 696 | 70.3 | 30–9, Ventana |
| Kombak, 2017* [42] | 236 | 80.9 | K2, Leica |
| Meattini, 2017* [43] | 101 | 88.1 | Mib-1, Immunotech |
| You, 2017§ [44] | 1219 | 87 | MIB-1, Dako |
| Jeong, 2020§ [46] | 623 | 78.7 | MIB-1, Ventana |
| Shanmugalingam, 2022# [47] | 484 | 70.5 | Not reported |
*Cut-off high expression: 14%, § cut-off high expression: 20%, #, stratified into three categories (low, intermediate, high), IHC, immunohistochemistry