Table 2.
Study | Selection | Comparability | Outcome | Overall quality |
---|---|---|---|---|
Rao GA | 4 | 2 | 3 | 9 |
Wang KL | 4 | 2 | 2 | 8 |
Pasternak B | 4 | 2 | 3 | 9 |
Huang CC | 4 | 2 | 2 | 8 |
Bhaskaran K | 4 | 2 | 3 | 9 |
Azoulay L | 4 | 2 | 3 | 9 |
Hallas J | 4 | 2 | 3 | 9 |
Chang CH | 4 | 2 | 3 | 9 |
Study | Selection | Comparability | Outcome | Overall quality |
---|---|---|---|---|
Rao GA | 4 | 2 | 3 | 9 |
Wang KL | 4 | 2 | 2 | 8 |
Pasternak B | 4 | 2 | 3 | 9 |
Huang CC | 4 | 2 | 2 | 8 |
Bhaskaran K | 4 | 2 | 3 | 9 |
Azoulay L | 4 | 2 | 3 | 9 |
Hallas J | 4 | 2 | 3 | 9 |
Chang CH | 4 | 2 | 3 | 9 |