Table 4 SCIg infusion efficiency of the vial and PFS, cohorts, stratified by SCIg administration method (pump and manual push)
Infusion characteristics | Vial cohort (A) | PFS cohort (B) | p values | |||
|---|---|---|---|---|---|---|
Summary | n | Summary | n | A vs. B | ||
All respondents | ||||||
Infusion preparation time (mins) (median [IQR]) | 15 [10, 30] | 64 | 15 [10, 20] | 110 | 0.02* | |
Length of infusion (mins) (median [IQR]) | 70 [48, 90] | 64 | 60 [35, 90] | 110 | 0.07 | |
Post-infusion clean up time (mins) (median [IQR]) | 5 [5, 10] | 60 | 5 [5, 10] | 108 | 0.89 | |
Number of infusion sites, n (%) | 1 | 2 (3.3%) | 61 | 6 (5.7%) | 106 | 0.12 |
2 or 3 | 41 (67.2%) | 83 (78.3%) | ||||
≥4 | 18 (29.5%) | 17 (16.0%) | ||||
Pump subgroup | ||||||
Infusion preparation time (mins) (median [IQR]) | 20 [15, 30] | 37 | 15 [10, 20] | 37 | 0.20 | |
Length of infusion (mins) (median [IQR]) | 75 [60, 90] | 37 | 90 [60, 105] | 37 | 0.33 | |
Post-infusion clean up time (mins) (median [IQR]) | 6 [5, 10] | 34 | 9 [5, 15] | 36 | 0.54 | |
Number of infusion sites, n (%) | 1 | 0 (0.0%) | 36 | 2 (5.6%) | 36 | 0.15 |
2 or 3 | 21 (58.3%) | 25 (69.4%) | ||||
≥4 | 15 (41.7%) | 9 (25.0%) | ||||
Manual push subgroup | ||||||
Infusion preparation time (mins) (median [IQR]) | 15 [10, 20] | 27 | 10 [8, 15] | 73 | 0.23 | |
Length of infusion (mins) (median [IQR]) | 60 [40, 90] | 27 | 50 [30, 75] | 73 | 0.06 | |
Post-infusion clean up time (mins) (median [IQR]) | 5 [2, 5] | 26 | 5 [3, 10] | 72 | 0.46 | |
Number of infusion sites, n (%) | 1 | 2 (8.0%) | 25 | 4 (5.7%) | 70 | 0.92 |
2 or 3 | 20 (80.0%) | 58 (82.9%) | ||||
≥4 | 3 (12.0%) | 8 (11.4%) | ||||