Included studies of neuro-sensory injury and their assessed risk of bias (quality score) regarding the diagnosis “neuro-sensory injury “(Diagnosis sum) and the total sum when the quality score for assessing diagnosis’ neuro-sensory injury, “study method” and “exposure” has been added (Total score).

The studies are presented in descending order based on the total score. Higher scores indicate higher “quality”, indicating less possible risk of bias. Furthermore, the study design is given for each study.