Table 3 Evaluation metrics for the test accuracy for identifying eligible reports for the 3 SRs in each screening stage. Pooled results for each metric in each stage are presented below the results of the three SRs. Numbers in the parentheses indicate 95% CI. N/A Not available, NPV Negative predictive value, PPV Positive predictive value, PR Prevalence, SEN Sensitivity, SPE Specificity
