Table 2:
The prevalence of imipenem and ceftazidime resistance among Klebsiella pneumoniae
| Subgroups | No. of study | Prevalence of drug resistance (95% CI) | n/N* | Heterogeneity Test | Egger’s test for publication bias | ||
|---|---|---|---|---|---|---|---|
| I2 (%) | P-value | t | P-value | ||||
| Overall effects of resistant to imipenem | 16 | 3.2 (1.5–6.5) | 46/1182 | 75.9 | <.001 | 5.1 | 0.00016 |
| Overall effects of resistant to ceftazidime | 24 | 55.7 (46.9–64.1) | 841/1686 | 92.2 | <.001 | 2.4 | 0.02454 |
CI, confidence interval; n, number of events (drug resistance); N, total number of Klebsiella pneumoniae from the included studies