Table 2 Quality assessment of included studies
From: Incidence and risk factors of joint stiffness after Anterior Cruciate Ligament reconstruction
Study | Selection | Comparability | Exposure/outcome | Total |
|---|---|---|---|---|
Feagin et al. [18] | 3 | 2 | 3 | 8 |
Fisher et al. [19] | 2 | 2 | 3 | 7 |
Wasilewski et al. [20] | 2 | 2 | 3 | 7 |
Dandy et al. [21] | 2 | 2 | 3 | 7 |
Wachtl et al. [22] | 2 | 2 | 3 | 7 |
Cosgarea et al. [23] | 3 | 2 | 3 | 8 |
Kao et al. [24] | 2 | 2 | 3 | 7 |
Orfaly et al. [25] | 3 | 2 | 2 | 7 |
Meighan et al. [26] | 3 | 2 | 3 | 8 |
Millett et al. [27] | 2 | 2 | 3 | 7 |
Nicholas et al. [28] | 2 | 2 | 3 | 7 |
Prodromos et al. [29] | 3 | 2 | 3 | 8 |
Robertson et al. [8] | 3 | 2 | 3 | 8 |
Nwachukwu et al. [6] | 3 | 2 | 3 | 8 |
DemiraÄŸ et al. [30] | 3 | 2 | 3 | 8 |
Kiekara et al. [31] | 3 | 2 | 3 | 8 |
Hettrich et al. [32] | 3 | 2 | 3 | 8 |
Csintalan et al. [33] | 3 | 2 | 3 | 8 |
Cruz et al. [34] | 3 | 2 | 3 | 8 |
Werner et al. [35] | 3 | 2 | 3 | 8 |
Cancienne et al. [36] | 3 | 2 | 3 | 8 |
Sanders et al. [9] | 3 | 2 | 2 | 7 |
Ding et al. [37] | 3 | 2 | 3 | 8 |
Meister et al. [38] | 2 | 2 | 3 | 7 |
Bordes et al. [39] | 3 | 2 | 2 | 7 |
Runner et al. [40] | 3 | 2 | 3 | 8 |
Su et al. [41] | 3 | 2 | 3 | 8 |
Huleatt et al. [12] | 3 | 2 | 3 | 8 |
Osti et al. [42] | 3 | 2 | 3 | 8 |
Westermann et al. [43] | 3 | 2 | 3 | 8 |
Patel et al. [44] | 3 | 2 | 3 | 8 |
Cruz et al. [45] | 3 | 2 | 2 | 7 |
Offerhaus et al. [46] | 3 | 2 | 3 | 8 |
Panisset et al. [47] | 2 | 2 | 3 | 7 |
Romain et al., 2019 | 3 | 2 | 3 | 8 |
Rushdi et al. [15] | 3 | 2 | 3 | 8 |
Grassi et al. [48] | 3 | 2 | 3 | 8 |