Table 3 The pharmacokinetic profile of bisthianostat in MM patients.

From: Pharmacodynamic, pharmacokinetic, and phase 1a study of bisthianostat, a novel histone deacetylase inhibitor, for the treatment of relapsed or refractory multiple myeloma

 

Group

n

tmax

Cmax

AUC0–t

AUC0–∞

t1/2

CL/F

Vd/F

(h)

(μg/mL)

(h × μg/mL)

(h × μg/mL)

(h)

(L/h)

(L)

Day 1

100 mg

3

0.5 (0.5–1.0)

0.599 (61.7%)

2.04 (45.2%)

2.07 (45.4%)

4.28 (31.2%)

51.6 (46.4%)

314 (45.3%)

200 mg

3

0.5 (0.5–1.5)

1.11 (29.4%)

3.63 (22.6%)

3.76 (20.0%)

4.38 (15.0%)

53.8 (18.6%)

343 (28.2%)

400 mg

2

2.25 (1.25-3.0)

1.30 (14.8%)

5.13 (12.6%)

5.19 (13.8%)

4.10 (41.3%)

77.5 (13.7%)

445 (28.4%)

Day 28

100 mg

3

1.5 (1.5–3.0)

0.544 (26.8%)

1.67 (40.8%)

1.77 (44.1%)

6.30 (44.2%)

59.8 (36.2%)

487 (18.1%)

200 mg

3

1.0 (1.0–3.0)

1.32 (61.5%)

4.48 (33.2%)

4.76 (27.5%)

7.99 (55.4%)

43.0 (25.0%)

538 (72.8%)

400 mg

2

1.0 (1.0–1.0)

1.41 (26.4%)

9.42 (40.6%)

9.63 (37.5%)

3.47 (39.2%)

42.9 (35.5%)

230 (69.9%)

  1. The parameters Cmax and AUC are presented by geometric mean (CV%), tmax is presented by median (range), and others are presented by mean (CV%).