Table 2 Criteria used for scoring of risk bias assessment tool of included articles for the estimation of pooled prevalence of SSI after cesarean section and its associated factors in Ethiopia 2009–2018
Study ID | Representation | Sampling | Random selection | Non response bias | Data collection | Case Definition | Reliability and validity of study tool | Method of data collection | Prevalence period | Numerator and denominator | Summary Assessment |
|---|---|---|---|---|---|---|---|---|---|---|---|
Mamo et al [20] | Low risk | Low risk | Low risk | Low risk | Low risk | High risk | Low risk | Low risk | Low risk | Low risk | Low risk |
Gelaw et al [19] | High risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk |
Aklilu et al [15] | High risk | Low risk | High risk | Low risk | Low risk | High risk | High risk | High risk | low risk | Low risk | High risk |
Amenu et al [23] | High risk | Low risk | High risk | Low risk | Low risk | High risk | High risk | High risk | low risk | Low risk | High risk |
Wedajo et al [14] | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk |
Azeze et al | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk |
Gelaw et al [18] | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk |
Mulu et al [22] | Low risk | Low risk | High risk | Low risk | High risk | High risk | High risk | Low risk | Low risk | Low risk | High risk |
Gedefaw et al [17] | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk |
Rose et al [21] | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk |
Wondemagegn et al [24] | Low risk | Low risk | High risk | Low risk | High risk | High risk | High risk | Low risk | Low risk | Low risk | High risk |