Table 3:
Cochrane risk of bias assessments as reported in the reviews and ROBINS-I determination for one non-randomized study
| Study/dimensions of Cochrane risk of bias assessment | D1 | D1 | D3 | D4 | D5 | D6 | D7 |
|---|---|---|---|---|---|---|---|
| Weindling et al.50 | Unclear | Low | High | Low | Low | Low | High |
| Ohgi et al80, a | Low | Unclear | High | Low | High | Low | High |
| Ohgi et al.80, b | Low | High | High | Low | Low | Low | Low |
| Badr et al.46, a | Low | Low | High | Low | High | Low | High |
| Badr et al.46, b | Unclear | Unclear | High | Low | High | Low | High |
| Hielkema et al.86 | Low | Low | High | Low | Low | Low | High |
| Morgan et al.39 | Low | Low | High | Low | Low | Low | High |
| Mayo87 | Low | Low | High | High | Low | High | High |
| Palmer et al.49 | Unclear | Unclear | High | Low | Low | Low | Low |
| Nelson et al.81, a | Low | Low | High | Low | High | Low | High |
| Nelson et al.81, b | Unclear | Unclear | High | High | High | Low | Low |
| Law et al.48 | Low | Low | High | Low | Low | Low | Low |
| Taub et al.83 | Unclear | Low | High | High | High | High | High |
| Wallen et al.47 | Low | Low | High | Low | Low | Low | Low |
|
| |||||||
| Study/dimensions of ROBINS-I | D1 | D1 | D3 | D4 | D5 | D6 | D7 |
| Mahoney et al.43 | Serious | Serious | Low | Serious | Serious | Low | Serious |