| Data (n = 1270) | Comparison of injured with non-injured* | |
| OR (95% CI) | p Value | |
| Match loser | 2.40 (1.84 to 3.13) | <0.001 |
| Age | 1.02 (0.99 to 1.06) | 0.142 |
| Weight | 1.00 (1.00 to 1.01) | 0.085 |
| Fights, n | 1.02 (0.94 to 1.10) | 0.696 |
| Time, min | 1.04 (1.01 to 1.07) | <0.001 |
| Scheduled rounds† | ||
| 3 Rounds vs reality showcase 2 rounds | 4.46 (1.59 to 12.50) | 0.004 |
| 3 Rounds vs championship 5 rounds | 1.22 (0.81 to 1.83) | 0.354 |
*Multiple logistic regression of injured to non-injured after controlling for other covariates. †Baseline was 3 rounds.