Pharmacokinetics of the B9E9FP
Patient . | Dose, mg/m2 . | Cmax, μg/mL . | AUC, μg*h/mL . | Vd, mL . | T1/2, h . | Clearance, mL/h . |
---|---|---|---|---|---|---|
Cohort A | ||||||
1 | 160 | 82 | 3167 | 3462 | 30 | 80 |
2 | 160 | 104 | 3125 | 2950 | 23 | 89 |
3 | 160 | 104 | 5010 | 2814 | 38 | 51 |
Cohort average | — | 97 | 3767 | 3075 | 30 | 73 |
SD | — | 12 | 1076 | 341 | 7.6 | 19 |
Cohort B | ||||||
4 | 160 | 138 | 3308 | 3123 | 20.3 | 106 |
5 | 160 | 67 | 2128 | 4155 | 21.9 | 132 |
6 | 160 | 161 | 3052 | 2178 | 15.6 | 97 |
7 | 160 | 104 | 3007 | 3763 | 22.9 | 114 |
8 | 160 | 120 | 3798 | 2904 | 23.5 | 86 |
Cohort average | — | 116 | 3155 | 3197 | 21.4 | 104 |
SD | — | 37 | 635 | 747 | 3.8 | 17 |
Cohort C | ||||||
9 | 320 | 292 | 6876 | 2645 | 18.5 | 99 |
10 | 320 | 225 | 8393 | 2826 | 28.2 | 69 |
11 | 320 | 165 | 5734 | 3730 | 25.6 | 101 |
12 | 320 | 213 | 8547 | 3475 | 32.1 | 75 |
Cohort average | — | 224 | 7388 | 3169 | 26.1 | 86 |
SD | — | 52 | 1336 | 517 | 5.7 | 16 |
Cohort D | ||||||
13 | 320* | 224.4 | 8097 | 2892 | 25.4 | 79 |
14 | 160 | 122.4 | 4445 | 2579 | 27.4 | 65 |
15 | 160 | 125.6 | 3542 | 2152 | 19.8 | 76 |
Cohort average | — | 157.5 | 5361 | 2541 | 24.2 | 73 |
SD | — | 58.0 | 2412 | 371 | 4.0 | 7 |
Patient average | — | — | — | 3034 | 25 | 87 |
SD | — | — | — | 566 | 6.0 | 15 |
Patient . | Dose, mg/m2 . | Cmax, μg/mL . | AUC, μg*h/mL . | Vd, mL . | T1/2, h . | Clearance, mL/h . |
---|---|---|---|---|---|---|
Cohort A | ||||||
1 | 160 | 82 | 3167 | 3462 | 30 | 80 |
2 | 160 | 104 | 3125 | 2950 | 23 | 89 |
3 | 160 | 104 | 5010 | 2814 | 38 | 51 |
Cohort average | — | 97 | 3767 | 3075 | 30 | 73 |
SD | — | 12 | 1076 | 341 | 7.6 | 19 |
Cohort B | ||||||
4 | 160 | 138 | 3308 | 3123 | 20.3 | 106 |
5 | 160 | 67 | 2128 | 4155 | 21.9 | 132 |
6 | 160 | 161 | 3052 | 2178 | 15.6 | 97 |
7 | 160 | 104 | 3007 | 3763 | 22.9 | 114 |
8 | 160 | 120 | 3798 | 2904 | 23.5 | 86 |
Cohort average | — | 116 | 3155 | 3197 | 21.4 | 104 |
SD | — | 37 | 635 | 747 | 3.8 | 17 |
Cohort C | ||||||
9 | 320 | 292 | 6876 | 2645 | 18.5 | 99 |
10 | 320 | 225 | 8393 | 2826 | 28.2 | 69 |
11 | 320 | 165 | 5734 | 3730 | 25.6 | 101 |
12 | 320 | 213 | 8547 | 3475 | 32.1 | 75 |
Cohort average | — | 224 | 7388 | 3169 | 26.1 | 86 |
SD | — | 52 | 1336 | 517 | 5.7 | 16 |
Cohort D | ||||||
13 | 320* | 224.4 | 8097 | 2892 | 25.4 | 79 |
14 | 160 | 122.4 | 4445 | 2579 | 27.4 | 65 |
15 | 160 | 125.6 | 3542 | 2152 | 19.8 | 76 |
Cohort average | — | 157.5 | 5361 | 2541 | 24.2 | 73 |
SD | — | 58.0 | 2412 | 371 | 4.0 | 7 |
Patient average | — | — | — | 3034 | 25 | 87 |
SD | — | — | — | 566 | 6.0 | 15 |
Results determined by ELISA (see “Patients, materials, and methods”).
Cmax indicates observed maximum concentration; AUC, area under the curve; Vd, volume of distribution; T1/2, half-life.
Patient 13 inadvertently received 320 mg/m2.