Table 3 The results of meta-analysis
Index | N (case/control) | RR (95% CI) | P* | I2 | P# | P value | |
|---|---|---|---|---|---|---|---|
Begg’s | Egger’s | ||||||
Dislocation | 374242/33026 | 0.536 (0.502, 0.573) | 0.098 | 35.5% | 0.000 | 0.951 | 0.032 |
Reoperation | 378085/34168 | 1.319 (0.710, 2.448) | 0.000 | 91.9% | 0.381 | 0.602 | 0.257 |
Infection | 341683/42513 | 1.037 (0.760, 1.416) | 0.000 | 82.4% | 0.819 | 0.283 | 0.113 |
Pneumonia | 32621/6546 | 1.511 (1.275, 1.791) | 0.415 | 2.3% | 0.000 | 0.754 | 0.457 |
Pulmonary embolism | 33241/6877 | 1.160 (0.803, 1.676) | 0.394 | 4.6% | 0.429 | 0.386 | 0.154 |
Myocardial infarct | 32458/6458 | 1.459 (0.988, 2.156) | 0.740 | 0.0% | 0.058 | 0.368 | 0.150 |
Renal/kidney failure | 32441/6435 | 1.493 (1.188, 1.876) | 0.730 | 0.0% | 0.001 | 0.133 | 0.173 |