Review Article
Noninvasive Ventilation with Heliox for Respiratory Distress Syndrome in Preterm Infant: A Systematic Review and Meta-Analysis
Table 3
Bias assessment of included papers.
| | | Li et al. 2014 | Dani et al. 2013 | Colnaghi et al. 2012 |
| | Allocation concealment | Yes | No | Yes | | Sequence generation | Yes | No | Yes | | Blinding (participants) | Unclear | Unclear | Unclear | | Blinding (outcome assessors) | Yes | Unclear | Yes | | Incomplete data address | Yes | Yes | Yes | | Free of selective reporting | Yes | Yes | Yes | | Free of other biases | No | Unclear | Unclear |
|
|
