| OR rate | CR rate | RR | ||||||
---|---|---|---|---|---|---|---|---|---|
Study (n) | R2 (%) | p-value | Study (n) | R2 (%) | P-value | Study (n) | R2 (%) | p-value | |
Sample size | 37 | 5.11 | 0.1079 | 37 | 1.29 | 0.2262 | 32 | 0.00 | 0.7044 |
Year of publication | 37 | 0.00 | 0.3522 | 37 | 5.83 | 0.0905 | 32 | 0.00 | 0.9247 |
Age | 30 | 23.29 | 0.0103 | 30 | 45.37 | < 0.0001 | 27 | 0.00 | 0.3689 |
Proportion of male | 30 | 0.00 | 0.6095 | 30 | 0.00 | 0.5294 | 27 | 0.00 | 0.4814 |
Evaluation time | 29 | 3.70 | 0.2370 | 29 | 0.00 | 0.4967 | 27 | 0.00 | 0.6003 |
Follow-up time | 37 | 8.59 | 0.1167 | 37 | 0.00 | 0.9396 | 32 | 0.00 | 0.6639 |
Quality score | 37 | 0.00 | 0.1886 | 37 | 0.10 | 0.3369 | 32 | 0.42 | 0.3695 |