Table 4.
Clinical trials of HDAC inhitors in sarcoma
| HDAC | Combination therapy | Phase | Number of sarcoma patients | Dose |
|---|---|---|---|---|
| Panobinostat | - | II | 47 | 20–40mg thrice weekly |
| Pracinostat | - | II | 22 | 60 mg/day every other day for 3 of 4 weeks |
| Vorinostat | - | II | 40 | 400 mg po qd for 28 day followed by a treatment-free period of 7 day |
| Abexinostat | Doxorubicin | I | 22 | Abexinostat: 45 mg/m2 twice daily administered on days 1 through 5 Doxorubicin: 75 mg/m2 on day 4 of a 3- week cycle |
| Belinostat | Doxorubicin | I/II | 41 | Belinostat:1000 mg/m2/day Doxorubicin: 75mg/m2 |
| Panobinostat | Epirubicin | I | 21 | Panobinostat: 50 mg Epirubicin:75 mg/m2 |
| Abexinostat | Pazopanib | I | 6 | Abexinostat: 30–45 mg/m2 twice Daily Pazopanib:400–800 mg Daily |