Table 3.
Quality Review Based on Modified Downs and Black Scores33
| Study |
Score (No./17) |
Quality |
| Boudreau et al47 (2017) | 13 | High |
| Boudreau et al48 (2018) | 14 | High |
| Holden et al36 (2018) | 14 | High |
| Holden et al44 (2020) | 16 | High |
| Jensen et al45 (2007) | 9 | Low |
| Jensen et al46 (2008) | 8 | Low |
| Maclachlan et al43 (2020) | 14 | High |
| Noehren et al37 (2016) | 12 | Moderate |
| Pazzinatto et al38 (2016) | 12 | Moderate |
| Pazzinatto et al39 (2017) | 10 | Moderate |
| Rathleff et al28 (2013) | 13 | High |
| Rathleff et al40 (2016) | 13 | High |
| Rathleff et al27 (2017) | 15 | High |
| van der Heijden et al42 (2015) | 10 | Moderate |
| van der Heijden et al41 (2018) | 12 | Moderate |