Table 4 Risk of bias in trials examining risk of hearing loss in premature infants
Study (Year) | Risk of Bias (High, Low, Unclear) | ||||||
|---|---|---|---|---|---|---|---|
Random Sequence Generation | Allocation Concealment | Blinding of Participants and Personnel | Blinding of Outcome Assessment | Incomplete Outcome Data | Selective Reporting | Other Bias | |
McCann (1985) [18] | Low | Low | Low | Low | High | Unclear | Low |