Proportion of patients with evidence of desaturation, median ratios in those groups, and percentage with VWF(Ag)/ADAMTS13 ratio ≥1.5
| . | Repetitions ≤20 (n = 60) . | . | Repetitions >20 (n = 156) . | . | ||
|---|---|---|---|---|---|---|
| Desaturation ≥3% 9/60 (15%) . | Desaturation <3% 51/60 (85%) . | P . | Desaturation ≥3% 21/156 (13%) . | Desaturation <3% 135/156 (87%) . | P . | |
| Median ratio (IQR) | 1.6 (1-1.8) | 1.2 (0.9-1.5) | .07 | 1.5 (1.2-1.9) | 1.1 (0.8-1.4) | <.0001 |
| Ratio ≥1.5, n (%) | 6/9 (67) | 13/51 (25) | .02 | 13/21 (62) | 22/135 (16) | <.0001 |
| . | Repetitions ≤20 (n = 60) . | . | Repetitions >20 (n = 156) . | . | ||
|---|---|---|---|---|---|---|
| Desaturation ≥3% 9/60 (15%) . | Desaturation <3% 51/60 (85%) . | P . | Desaturation ≥3% 21/156 (13%) . | Desaturation <3% 135/156 (87%) . | P . | |
| Median ratio (IQR) | 1.6 (1-1.8) | 1.2 (0.9-1.5) | .07 | 1.5 (1.2-1.9) | 1.1 (0.8-1.4) | <.0001 |
| Ratio ≥1.5, n (%) | 6/9 (67) | 13/51 (25) | .02 | 13/21 (62) | 22/135 (16) | <.0001 |