Variables from a multivariate analysis describing the probability of developing severe aGVHD
| Variable . | No. . | RR . | 95% CI . | P . | 
|---|---|---|---|---|
| Diagnosis | 57 | |||
| Non-CML | 1 | |||
| CML | 2.54 | 1.06-6.04 | .036 | |
| CD8+ T-cell dose | 57 | |||
| < 47.7 × 106 | 1 | |||
| > 47.7 × 106 | 1.7 | 0.75-3.86 | .2 | |
| Total iNKT-cell dose | 57 | |||
| > 0.057 × 106 | 1 | |||
| < 0.057 × 106 | 1.36 | 0.58-3.18 | .48 | |
| CD4+ iNKT-cell dose | 57 | |||
| > 0.026 × 106 | 1 | |||
| < 0.026 × 106 | 5.51 | 0.87-35.1 | .07 | |
| CD4− iNKT-cell dose | 57 | |||
| > 0.031 × 106 | 1 | |||
| < 0.031 × 106 | 4.27 | 1.68-10.85 | .0023 | 
| Variable . | No. . | RR . | 95% CI . | P . | 
|---|---|---|---|---|
| Diagnosis | 57 | |||
| Non-CML | 1 | |||
| CML | 2.54 | 1.06-6.04 | .036 | |
| CD8+ T-cell dose | 57 | |||
| < 47.7 × 106 | 1 | |||
| > 47.7 × 106 | 1.7 | 0.75-3.86 | .2 | |
| Total iNKT-cell dose | 57 | |||
| > 0.057 × 106 | 1 | |||
| < 0.057 × 106 | 1.36 | 0.58-3.18 | .48 | |
| CD4+ iNKT-cell dose | 57 | |||
| > 0.026 × 106 | 1 | |||
| < 0.026 × 106 | 5.51 | 0.87-35.1 | .07 | |
| CD4− iNKT-cell dose | 57 | |||
| > 0.031 × 106 | 1 | |||
| < 0.031 × 106 | 4.27 | 1.68-10.85 | .0023 | 
“Best” model from a backward-stepping procedure that included the variables found significant at the P < .1 level in univariate analyses: CML diagnosis, CD8+ T-cell dose, total iNKT-cell dose, CD4+ iNKT-cell dose, and CD4− iNKT-cell dose.