Table 2.
Quality assessment of the included studies according to the Newcastle–Ottawa Scale (NOS) for cohort studies. A study can be awarded a maximum of one star for each numbered item within the Selection and Outcome categories. A maximum of two stars can be given for Comparability.
| Author | Ref | Year | Selection | Comparability | Outcome |
|---|---|---|---|---|---|
| Peero | [22] | 2023 | ★★ | ★★ | ★★ |
| Cabet | [23] | 2023 | ★★ | ★★ | ★★ |
| Zeng | [25] | 2023 | ★★ | ★★ | ★★ |
| Yi | [26] | 2023 | ★★ | ★ | ★★ |
| Krajden Haratz | [27] | 2022 | ★★ | ★ | ★ |
| Chaithanya | [28] | 2022 | ★★ | ★★ | ★★ |
| Montaguti | [29] | 2021 | ★★ | ★ | ★ |
| Rodriguez-Sibaja | [30] | 2021 | ★★ | ★★ | ★ |
| Pooh | [32] | 2019 | ★★ | ★ | ★★ |
| Poon | [34] | 2018 | ★★ | ★ | ★★ |
| Gindes | [36] | 2015 | ★★ | ★ | ★ |
| Contro | [37] | 2015 | ★★ | ★ | ★ |
| Pistorius | [40] | 2010 | ★★ | ★ | ★★ |
| Guibaud | [41] | 2008 | ★★ | ★ | ★★ |
| Quarello | [42] | 2008 | ★★ | ★★ | ★★ |
| Malinger | [43] | 2007 | ★★ | ★ | ★ |
| Cohen-Sacher | [45] | 2006 | ★★ | ★★ | ★★ |
| Correa | [46] | 2006 | ★★ | ★ | ★★ |
| Fong | [47] | 2004 | ★★ | ★★ | ★★ |
| Toi | [48] | 2004 | ★★ | ★ | ★ |