Table 1 Modified Black and Downs Quality Assessment scores for 17 articles included in the systematic review
Article | Reporting | External validity | Bias | Confounding | Power | Score | Total | Rating (%) | Ranking |
|---|---|---|---|---|---|---|---|---|---|
Akiyama et al. [13] | 7 | 1 | 2 | 0 | 1 | 11 | 18 | 61.1 | 13 |
Burne et al. [10] | 8 | 1 | 4 | 3 | 1 | 17 | 20 | 85 | 2 |
Clement et al. [14] | 3 | 1 | 1 | 2 | 0 | 7 | 20 | 35 | 17 |
Ercan et al. [23] | 7 | 1 | 2 | 2 | 0 | 12 | 17 | 70.6 | 9 |
Franettovich et al. [15] | 8 | 1 | 3 | 0 | 1 | 13 | 18 | 72.2 | 8 |
Garth et al. [16] | 4 | 0 | 2 | 0 | 1 | 7 | 17 | 41.2 | 16 |
Hubbard et al. [17] | 8 | 1 | 3 | 4 | 0 | 16 | 19 | 84.2 | 3 |
Madeley et al. [12] | 7 | 1 | 3 | 0 | 1 | 12 | 16 | 75 | 6 |
Moen et al. [18] | 8 | 1 | 3 | 2 | 0 | 14 | 19 | 73.7 | 7 |
Naderi et al. [37] | 7 | 0 | 4 | 4 | 1 | 16 | 20 | 80 | 4 |
Rathleff et al. [19] | 5 | 1 | 3 | 1 | 1 | 11 | 18 | 61.1 | 13 |
Sabeti et al. [24] | 5 | 1 | 2 | 1 | 0 | 9 | 17 | 52.9 | 15 |
Saeki et al. [22] | 6 | 1 | 3 | 1 | 1 | 12 | 17 | 70.6 | 9 |
Saeki et al. [21] | 6 | 1 | 3 | 1 | 1 | 12 | 17 | 70.6 | 9 |
Sobhani et al. [20] | 7 | 1 | 3 | 3 | 0 | 14 | 18 | 77.8 | 5 |
Winters et al. [38] | 8 | 1 | 4 | 3 | 1 | 17 | 17 | 100 | 1 |
Yüksel et al. [11] | 7 | 1 | 3 | 0 | 1 | 12 | 17 | 70.6 | 9 |