Rate of early ADAMTS13 recovery and relapse
| . | No. of episodes . | Mean ADAMTS13 recovery slope . | 95% CI . | P . |
|---|---|---|---|---|
| Treatment | .11 | |||
| Rituximab | 103 | 0.9 | 0.82-0.99 | |
| Corticosteroids alone | 13 | 0.96 | 0.73-1.19 | |
| Other | 12 | 0.65 | 0.39-0.90 | |
| Race | .89 | |||
| Black | 79 | 0.88 | 0.79-0.98 | |
| White | 43 | 0.91 | 0.76-1.06 | |
| Other/unknown | 6 | 0.96 | 0.61-1.32 | |
| No. of episodes | HR (per +0.25 increase in ADAMTS13 recovery slope) | 95% CI | P | |
| All | 128 | 0.79 | 0.64-0.98 | .03 |
| Rituximab only | 103 | 0.92 | 0.71-1.18 | .5 |
| De novo, rituximab | 28 | 0.58 | 0.18-1.83 | .35 |
| Relapsed, rituximab | 75 | 0.99 | 0.75-1.31 | .94 |
| . | No. of episodes . | Mean ADAMTS13 recovery slope . | 95% CI . | P . |
|---|---|---|---|---|
| Treatment | .11 | |||
| Rituximab | 103 | 0.9 | 0.82-0.99 | |
| Corticosteroids alone | 13 | 0.96 | 0.73-1.19 | |
| Other | 12 | 0.65 | 0.39-0.90 | |
| Race | .89 | |||
| Black | 79 | 0.88 | 0.79-0.98 | |
| White | 43 | 0.91 | 0.76-1.06 | |
| Other/unknown | 6 | 0.96 | 0.61-1.32 | |
| No. of episodes | HR (per +0.25 increase in ADAMTS13 recovery slope) | 95% CI | P | |
| All | 128 | 0.79 | 0.64-0.98 | .03 |
| Rituximab only | 103 | 0.92 | 0.71-1.18 | .5 |
| De novo, rituximab | 28 | 0.58 | 0.18-1.83 | .35 |
| Relapsed, rituximab | 75 | 0.99 | 0.75-1.31 | .94 |