Table 1.
Fragility Data Based on Trial and Outcome Characteristics
| Characteristic | Events | Fragility Index (IQR) | Fragility Quotient (IQR) |
|---|---|---|---|
| All trials | 357 | 4 (2-6) | 0.066 (0.038-0.102) |
| RCT | 125 | 4 (3-6) | 0.068 (0.044-0.107) |
| Non-RCT | 232 | 4 (2-6) | 0.065 (0.031-0.101) |
| Outcome | |||
| Primary | 42 | 5 (2-7) | 0.069 (0.045-0.111) |
| Secondary | 80 | 5 (3-7) | 0.066 (0.041-0.100) |
| Not specified | 235 | 4 (2-6) | 0.065 (0.033-0.103) |
| Reported P value | |||
| P < .05 | 74 | 3 (1-6) | 0.039 (0.016-0.087) |
| P ≥ .05 | 283 | 5 (3-6) | 0.071 (0.045-0.105) |
IQR, interquartile range; RCT, randomized controlled trial.