Table 2.
Summary assessment of the risk of bias for included RCTs using the revised Cochrane risk of bias tool for randomized trials (RoB2)
| Author (publication year) | Randomization | Deviations from intended intervention | Missing outcome data | Measurement of the outcome | Selection of the reported results | Overall |
|---|---|---|---|---|---|---|
| Lucci et al. 2007, Giuliano et al. 2010, Giuliano et al. 2011, and Giuliano et al. 2017, ACOSOG Z0011 [12, 30, 33, 42] |
|
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| Galimberti et al. 2013 and Galimberti et al. 2018, IBCSG 23–01 [13, 43] |
|
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| Sola et al. 2013, AATRM 048/13/2000 [36] |
|
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Bartels et al. (2022) EORTC 10981–22023 AMAROS Trial [53] |
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Tinterri et al. (2022) SINODAR-ONE trial [56] |
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Notes:
Low risk of bias,
High risk of bias,
Some concerns