Skip to main content
. 2023 Feb 17;8:71. doi: 10.1038/s41392-023-01342-6

Table 4.

The clinical trials of approved HDAC inhibitors

Conditions Interventions Phase N NCT number Status
Vorinostat
 CTCL Vorinostat 1 10 NCT00771472 Completed
 Advanced CTCL Vorinostat 2 74 NCT00091559 Completed
 ND T-cell lymphoma Vorinostat+CHOP 1/2 14 NCT00787527 Completed
 ND T-cell lymphoma, MCL, R/R other types of lymphoma Vorinostat+Rituximab+Ifosfamide+Carboplatin+Etoposide 1/2 29 NCT00601718 Completed
 ENKT Vorinostat+Azacitidine 1 18 NCT00336063 Active, not recruiting
 Low-grade NHL Vorinostat 2 37 NCT00253630 Completed
 Indolent NHL Vorinostat+Rituximab 2 30 NCT00720876 Completed
 R/R NHL, AML, ALL, CML Vorinostat+Decitabine 1 80 NCT00275080 Completed
 Relapsed NHL Vorinostat+Combination Chemotherapy 2 30 NCT04220008 Not yet recruiting
 Indolent B-cell NHL, MCL Vorinostat 2 56 NCT00875056 Completed
 R/R MCL, DLBCL Vorinostat+Bortezomib 2 65 NCT00703664 Completed
 MCL, R/R B-NHL, R/R CLL Vorinostat+Cladribine+Rituximab 2 57 NCT00764517 Completed
 ND stage II-IV DLBCL Vorinostat+Rituximab+Combination Chemotherapy 1/2 83 NCT00972478 Active, not recruiting
 R/R DLBCL, FL, HL Vorinostat+Pembrolizumab 1 52 NCT03150329 Completed
 R/R DLBCL Vorinostat+Azacitidine 1/2 17 NCT01120834 Completed
 Relapsed DLBCL Vorinostat 2 18 NCT00097929 Completed
 Elderly relapsed DLBCL Vorinostat+Cyclophosphamide, Etoposide, Prednisone and Rituximab 1/2 30 NCT00667615 Completed
 R/R B-cell lymphoma Vorinostat+Carfilzomib 1 20 NCT01276717 Completed
 R/R advanced HL Vorinostat 2 27 NCT00132028 Completed
 HIV-related DLBCL, other aggressive B-cell lymphoma Vorinostat+Rituximab+Combination Chemotherapy 1/2 107 NCT01193842 Completed
 Lymphoma Vorinostat+Niacinamide+Etoposide 1 40 NCT00691210 Completed
 High-risk lymphoma Vorinostat after stem cell transplantation 1 23 NCT00561418 Completed
 Relapsed lymphoma Vorinostat 1 10 NCT00127140 Completed
 R/R lymphoma Vorinostat+Gemcitabine+Busulfan+ Melphalan+Stem Cell Transplant 1 78 NCT01421173 Completed
 R/R lymphoma Vorinostat+Alisertib 1 34 NCT01567709 Completed
 NHL after ASCT Vorinostat+Bortezomib 2 27 NCT00992446 Completed
 ND MM Vorinostat+Bortezomib+Lenalidomide+Dexamethasone 1 30 NCT01038388 Completed
 ND MM in maintenance treatment Vorinostat+Lenalinomide 3 4420 NCT01554852 Active, not recruiting
 R-resistant MM Vorinostat+Lenalinomide+Dexamethasone 1/2 25 NCT01502085 Completed
 R/R MM Vorinostat+Bortezomib 1 34 NCT00111813 Completed
 R/R MM Vorinostat+Bortezomib 1 9 NCT00858234 Completed
 R/R MM Vorinostat+Bortezomib 1 40 NCT00310024 Completed
 R/R MM Vorinostat+Bortezomib 2 143 NCT00773838 Completed
 R/R MM Vorinostat+Lenalinomide+Dexamethasone 1 31 NCT00642954 Completed
 R/R MM Vorinostat+Bortezomib+Doxorubicin+Dexamethasone 1/2 34 NCT01394354 Completed
 R/R MM Vorinostat+Carfilzomib+Lenalidomide+Dexamethasone 1/2 17 NCT01297764 Active, not recruiting
 MM after ASCT Vorinostat+Lenalinomide 1 19 NCT00729118 Completed
 MM after ASCT Vorinostat+Bortezomib 2 31 NCT00839956 Completed
 MM Vorinostat+Bortezomib 3 637 NCT00773747 Completed
 MM Vorinostat+Bortezomib+ Dexamethasone 2 16 NCT01720875 Completed
 Young ND AML Vorinostat/+Idarubicin and Cytarabine v.s. Cytarabine+Daunorubicin Hydrochloride 3 754 NCT01802333 Completed
 ND AML, MDS Vorinostat+Azacitidine 2 110 NCT00948064 Completed
 R/R AML Vorinostat+Temozolomide 2 23 NCT01550224 Completed
 R/R AML, MDS Vorinostat+Decitabine+Cytarabine 1 17 NCT01130506 Completed
 R/R AML, ALL, CML Vorinostat+Flavopiridol 1 24 NCT00278330 Completed
 R/R AML Vorinostat+Decitabine+Fludarabine+Cytarabine+Filgrastim (G-CSF) 1 37 NCT03263936 Completed
 R/R or poor prognosis AML, MDS, CML, ALL Vorinostat+Decitabine 1 50 NCT00357708 Completed
 R/R AML Vorinostat+venetocla+azacitidine+Cytarabine+Fludarabine+Filgrastim 1 40 NCT05317403 Not yet recruiting
 Elder R/R AML Vorinostat+Azacitidine+Gemtuzumab Ozogamicin 1/2 52 NCT00895934 Completed
 Poor-risk AML, high-risk MDS Vorinostat+Sorafenib 1 15 NCT00875745 Completed
 Pediatric or young adult AML, MDS Vorinostat+Azacytidine after alloSCT 1 15 NCT03843528 Recruiting
 Complex/poor-risk cytogenetics AML or FLT3-ITD Vorinostat+Sorafenib+Bortezomib 1/2 37 NCT01534260 Completed
 AML Vorinostat 2 37 NCT00305773 Completed
 AML, MDS Vorinostat+Decitabine 1 71 NCT00479232 Completed
 AML, MDS Vorinostat+Azacitidine 1/2 135 NCT00392353 Active, not recruiting
 AML, high-risk MDS Vorinostat/+Azacitidine 2 260 NCT01617226 Completed
 AML, high-risk MDS Vorinostat+Idarubicin+Cytarabine 2 106 NCT00656617 Completed
 R/R leukemia, MDS Vorinostat+Idarubicin 1 40 NCT00331513 Completed
 AML before alloSCT Vorinostat+Fludarabine Phosphate+Clofarabine+Busulfan 1 70 NCT02083250 Completed
 High-risk MDS Vorinostat+Low Dose Cytarabine 1/2 52 NCT00776503 Completed
 High-risk MDS before CD3-/CD19- NK Cells Infusion Vorinostat+Decitabine 2 9 NCT01593670 Completed
 High-risk MDS, CMML Vorinostat/Lenalidomide/- +Zzacitidine 2 282 NCT01522976 Completed
 Acute leukemia, MDS, MPN Vorinostat+Cytarabine+Etoposide 1 25 NCT00357305 Completed
 Infant ALL Vorinostat+Bortezomib+Chemotherapy 1/2 50 NCT02553460 Active, not recruiting
 Accelerated phase or blastic phase CML, ALL Vorinostat+Dasatinib 1 5 NCT00816283 Completed
 ND CLL/SLL Vorinostat+Fludarabine+Cyclophosphamide+Rituximab 1/2 40 NCT00918723 Completed
 Reduced intensity, related donor stem cell transplant Vorinostat+Tacrolimus+Mycophenolate 1/2 61 NCT00810602 Completed
 Unrelated stem cell transplant Vorinostat+Tacrolimus+Methotrexate 2 26 NCT01790568 Completed
 AlloSCT Vorinostat+Tacrolimus+Methotrexate+Mycophenolate Mofetil+Cyclophosphamide 1/2 49 NCT03842696 Recruiting
 Stem cell transplant Vorinostat+Tacrolimus+Methotrexate 2 12 NCT01789255 Completed
Belinostat
 PTCL Belinostat+CHOP 1 23 NCT01839097 Completed
 R/R PTCL Belinostat 2 129 NCT00865969 Completed
 R/R BL, DLBCL Belinostat 2 22 NCT00303953 Completed
 R/R NHL Belinostat+Carfilzomib 1 19 NCT02142530 Completed
 Relapsed aggressive high-risk lymphoma Belinostat+Rituximab+Yttrium Y 90 Ibritumomab Tiuxetan 2 5 NCT01686165 Completed
 Adult T-cell leukemia/lymphoma Belinostat+Zidovudine 2 20 NCT02737046 Recruiting
 R/R AML Belinostat+Pevonedistat 1 30 NCT03772925 Recruiting
 AML unsuitable for standard intensive therapy Belinostat+Idarubicin 1/2 41 NCT00878722 Completed
 AML Belinostat 2 12 NCT00357032 Completed
 R/R acute leukemia, MDS Belinostat+Bortezomib 1 41 NCT01075425 Completed
 AML, ALL, CML, MDS Belinostat+Azacitidine 1 56 NCT00351975 Completed
 MDS Belinostat 2 21 NCT00357162 Completed
 Advanced MM Belinostat+Dexamethsone 2 25 NCT00131261 Completed
Panobinostat
 R/R MM Panobinostat+Bortezomib+Dexamethasone 3 767 NCT01023308 Completed
 R/R MM Panobinostat+Bortezomib+Dexamethasone 2 249 NCT02654990 Active, not recruiting
 R/R MM Panobinostat+Bortezomib+Dexamethasone 2 31 NCT02290431 Completed
 Relapsed and bortezomib-refractory MM Panobinostat+Bortezomib+Dexamethasone 2 55 NCT01083602 Completed
 R/R MM Panobinostat+Bortezomib 1 62 NCT00532389 Completed
 R/R MM Panobinostat+Carfilzomib 1/2 80 NCT01496118 Completed
 R/R MM Panobinostat+Carfilzomib 1 32 NCT01549431 Completed
 R/R MM Panobinostat+Carfilzomib 1 46 NCT01301807 Active, not recruiting
 R/R MM Panobinostat+Lenalidomide+Dexamethasone 2 32 NCT01651039 Completed
 R/R MM Panobinostat+Bortezomib+Lenalidomide+Dexamethasone 1 21 NCT01965353 Completed
 R/R MM Panobinostat+Daratumumab+Bortezomib+Dexamethasone 1 27 NCT04956302 Recruiting
 Relapsed MM Panobinostat+Melphalan 1/2 40 NCT00743288 Completed
 Adult MM Panobinostat+Lenalidomide+Dexamethasone 1 46 NCT00532675 Completed
 ND transplant-eligible MM Panobinostat+Bortezomib+Lenalidomide+Dexamethasone 1 77 NCT01440582 Completed
 R/R MM before autoSCT Panobinostat+Gemcitabine+Busulfan+Melphalan 2 83 NCT02506959 Active, not recruiting
 MM after autoSCT Panobinostat 2 30 NCT02722941 Active, not recruiting
 Recurrent MM, lymphoma Panobinostat+Everolimus 1/2 124 NCT00918333 Completed
 R/R MM, lymphoma Panobinostat+Everolimus 1 11 NCT00962507 Completed
 Refractory CTCL Panobinostat 2 139 NCT00425555 Completed
 R/R PTCL, ENKT Panobinostat+Bortezomib 2 25 NCT00901147 Completed
 R/R MCL Panobinostat+Bortezomib 1 3 NCT01504776 Completed
 R/R DLBCL Panobinostat 2 35 NCT01523834 Completed
 R/R WM Panobinostat 2 39 NCT00936611 Completed
 R/R NHL Panobinostat 2 41 NCT01261247 Completed
 R/R classical HL Panobinostat 2 129 NCT00742027 Completed
 R/R HL Panobinostat+Lenalidomide 2 24 NCT01460940 Completed
 Relapsed HL Panobinostat/+Ifosfamide+Carboplatin+Etoposide 1/2 62 NCT01169636 Completed
 HL maintenance Panobinostat 3 41 NCT01034163 Completed
 R/R lymphoma Panobinostat+Everolimus 1/2 31 NCT00967044 Completed
 Pediatric lymphoma, AML, ALL Panobinostat for lymphoma, Panobinostat+Cytarabine for Leukemia 1 30 NCT01321346 Completed
 High-risk AML, MDS after HSCT Panobinostat 3 52 NCT04326764 Active, not recruiting
 AML younger than 65 years old Panobinostat+Chemotherapy 1 40 NCT01242774 Completed
 ND AML older than 65 years old Panobinostat+Idarubicin+Cytarabine 1/2 46 NCT00840346 Completed
 ND AML, advanced MDS Panobinostat+Daunorubicin+Cytarabine 1 29 NCT01463046 Completed
 Refractory AML Panobinostat 2 59 NCT00880269 Completed
 R/R AML Panobinostat+Azacitidine+Mitoxantrone 1 59 NCT01055483 Completed
 AML, MDS Panobinostat+Decitabine 1/2 52 NCT00691938 Completed
 AML, MDS, CMML Panobinostat+Azacitidine 1 10 NCT01613976 Completed
 AML, MDS, CMML Panobinostat+Azacitidine 1/2 113 NCT00946647 Completed
 Previously treated chronic phase CML Panobinostat+Imatinib 1 9 NCT00686218 Completed
 MF Panobinostat+Ruxolitinib 1 61 NCT01433445 Completed
 MF Panobinostat+Ruxolitinib 1/2 20 NCT01693601 Completed
 MF, PV, GVHD, AML Panobinostat/+Ruxolitinib 4 298 NCT02386800 Recruiting
 Advanced hematologic malignancies Panobinostat 1/2 175 NCT00621244 Completed
 AlloSCT Panobinostat+Sirolimus+Tacrolimus 2 42 NCT02588339 Completed
 AlloSCT Panobinostat+Corticosteroids 1/2 22 NCT01111526 Completed
Chidamide
 ND PTCL Chidamide+CHOP 1 30 NCT02809573 Completed
 ND PTCL Chidamide+CHOEP 1/2 100 NCT02987244 Recruiting
 ND PTCL Chidamide+Azacitidine/+CHOP 3 107 NCT05075460 Not yet recruiting
 ND PTCL unfit for conventional chemotherapy Chidamide+Azacitidine 2 28 NCT04480125 Recruiting
 R/R PTCL Chidamide+Parsaclisib 1/2 28 NCT05083208 Not yet recruiting
 R/R PTCL Chidamide+Lenalidomide 2 44 NCT04329130 Recruiting
 R/R PTCL Chidamide+Sintilimab 2 51 NCT04512534 Recruiting
 R/R PTCL Chidamide+Sintilimab+Azacitidine 2 30 NCT04052659 Not yet recruiting
 R/R PTCL Chidamide v.s. Mitoxantrone Hydrochloride Liposome Injection 3 190 NCT04668690 Not yet recruiting
 ND AITL Chidamide+CHOP 2 23 NCT03853044 Active, not recruiting
 R/R ATIL Chidamide+Azacitidine 2 20 NCT05179213 Not yet recruiting
 R/R AITL Chidamide+Sintilimab 2 83 NCT04831710 Not yet recruiting
 R/R AITL Chidamide+Rituximab+Lenalidomide NA 26 NCT04319601 Recruiting
 ND ENKT Chidamide+Sintilimab 2 30 NCT04994210 Recruiting
 R/R ENKT Chidamide+Sintilimab 1/2 40 NCT03820596 Completed
 Stage I/II ENKT Chidamide/+Gemcitabine+Cisplatin+Dexamethasone+Radiotherapy NA 76 NCT04511351 Recruiting
 R/R CTCL Chidamide+Sintilimab 2 52 NCT04296786 Recruiting
 T-NHL before autoSCT Chidamide+Carmustine+Etoposide+Cytarabine+Melphalan 2 23 NCT05367856 Not yet recruiting
 ND double-expressor DLBCL Chidamide/+RCHOP 3 418 NCT04231448 Recruiting
 R/R DLBCL Chidamide+Rituximab+Anti-PD-1 Antibody 2 27 NCT05115409 Not yet recruiting
 R/R transplant-ineligible DLBCL Chidamide+Rituximab+Gemcitabine+Oxaliplatin 2 54 NCT04022005 Recruiting
 R/R B-NHL Chidamide 2 100 NCT03245905 Recruiting
 R/R B-NHL before CAR-T Chidamide/+Fludarabine+Cyclophosphamide 1/2 120 NCT05370547 Recruiting
 Aggressive R/R B-NHL undergoing decitabine-primed tandem CD19/CD20 CAR-T Chidamide v.s. Decitabine v.s. Chidamide+Decitabine 1/2 80 NCT04553393 Recruiting
 R/R NHL Chidamide+Chiauranib 1/2 9 NCT03974243 Completed
 R/R NHL Chidamide+Decitabine+Immune checkpoint inhibitors 1/2 100 NCT05320640 Recruiting
 NHL who relapsed after CAR-T Chidamide+Decitabine 1/2 100 NCT04337606 Recruiting
 NHL Chidamide 1 13 NCT02697552 Completed
 ND primary central nervous system lymphoma Chidamide+Rituximab+Methotrexate 2 51 NCT04516655 Not yet recruiting
 R/R classical HL Chidamide+Decitabine+Camrelizumab 2 100 NCT04233294 Recruiting
 Anti-PD-1 antibody-resistant classical HL Chidamide/+Decitabine+Camrelizumab 2 200 NCT04514081 Recruiting
 Aggressive lymphoma Chidamide+BEAC+autoSCT 2 69 NCT03629873 Active, not recruiting
 R/R MM Chidamide+Lenalidomide+Dexamethasone 2 25 NCT03605056 Not yet recruiting
 Primary high-risk MM Chidamide/+Bortezomib+Lenalidomide+Dexamethasone 1/2 50 NCT04025450 Recruiting
 CBF AML Chidamide v.s. Cytarabine 1/2 250 NCT03031262 Recruiting
 R/R AML Chidamide+Azacitidine+Venetoclax 2 30 NCT05305859 Not yet recruiting
 R/R AML Chidamide+Cladribine 2 31 NCT05330364 Recruiting
 R/R AML Chidamide+Decitabine+Priming IAG 2 40 NCT03985007 Completed
 R/R AML Chidamide/+Azacitidine+HAG 2 210 NCT05029141 Recruiting
 AML after transplant Chidamide+Azacitidine 1/2 20 NCT05270200 Recruiting
 T-ALL Chidamide+Ruxolitinib 1/2 50 NCT05075681 Recruiting
 B-ALL undergoing haploidentical alloSCT Chidamide+Ruxolitinib 2 50 NCT05088226 Recruiting
 Adult Ph-like ALL Chidamide v.s. Dasatinib 2/3 120 NCT03564470 Recruiting
 HLH Chidamide+VP-16+Methylprednisolone NA 20 NCT05137522 Recruiting
 ENKT-HLH Chidamide+Sintilimab v.s Azacitidine+Sintilimab v.s. L-DEP 2 37 NCT05008666 Not yet recruiting
 Steroid-resistant/steroid-dependent Severe cGVHD Chidamide 1/2 20 NCT05140616 Recruiting
Romidepsin
Conditions Interventions Phase Patients NCT number Status
 ND PTCL Romidepsin/+CHOP 3 421 NCT01796002 Active, not recruiting
 ND PTCL Romidepsin+Lenalidomide 2 35 NCT02232516 Active, not recruiting
 ND PTCL Romidepsin+CHOP 1/2 37 NCT01280526 Completed
 ND young nodal PTCL before HSCT Romidepsin+CHOEP 1/2 89 NCT02223208 Active, not recruiting
 R/R PTCL Romidepsin+Ixazomib 1/2 11 NCT03547700 Active, not recruiting
 R/R PTCL Romidepsin+Carfilzomib 1/2 50 NCT03141203 Completed
 R/R PTCL Romidepsin+Gemcitabine 2 20 NCT01822886 Completed
 R/R PTCL Romidepsin+Pembrolizumab 1/2 39 NCT03278782 Recruiting
 R/R PTCL Romidepsin+Ifosfamide+Carboplatin+Etoposide 1 22 NCT01590732 Completed
 Progressive or relapsed PTCL Romidepsin 2 131 NCT00426764 Completed
 Progressive or relapsed PTCL Romidepsin 1/2 51 NCT01456039 Completed
 PTCL, CTCL Romidepsin 2 131 NCT00007345 Completed
 R/R mature TCL Romidepsin+Venetoclax 2 9 NCT03534180 Active, not recruiting
 R/R TCL Romidepsin+Tenalisib 1/2 33 NCT03770000 Completed
 R/R TCL Romidepsin+Parsaclisib 1 20 NCT04774068 Recruiting
 R/R TCL Romidepsin+Duvelisib v.s. Bortezomib+Duvelisib 1 114 NCT02783625 Active, not recruiting
 R/R TCL Romidepsin+Azacitidine+Lenalidomide+Dexamethasone 1 30 NCT04447027 Recruiting
 R/R AITL Romidepsin+Sintilimab 2 83 NCT04831710 Not yet recruiting
 R/R ENKT Romidepsin 1 16 NCT01913119 Completed
 TCL Romidepsin+Azacitidine+Duvelisib 1 60 NCT04639843 Not yet recruiting
 TCL, T-ALL after alloSCT Romidepsin 1 10 NCT02512497 Recruiting
 Previously treated PTCL, DLBCL Romidepsin+Gemcitabine+Dexamethasone+Cisplatin 1 21 NCT01846390 Completed
 CTCL Romidepsin+Brentuximab Vedotin 1 27 NCT02616965 Recruiting
 R/R CTCL Romidepsin+doxorubicin HCl liposomal 1 24 NCT01902225 Completed
 R/R CTCL Romidepsin 2 102 NCT00106431 Completed
 T-NHL after autoSCT Romidepsin maintenance 2 47 NCT01908777 Active, not recruiting
 R/R NHL Romidepsin 2 35 NCT00077194 Completed
 R/R NHL Romidepsin+Alisertib 1 26 NCT01897012 Completed
 R/R NHL Romidepsin+Carfilzomib+Lenalidomide 1/2 31 NCT02341014 Active, not recruiting
 R/R aggressive lymphoma Romidepsin+Gemcitabine+Oxaliplatin+Dexamethasone 1 24 NCT02181218 Completed
 R/R lymphoma, myeloma Romidepsin+Lenalidomide 1/2 62 NCT01755975 Active, not recruiting
 R/R MM Romidepsin 2 50 NCT00066638 Completed
 R/R AML Romidepsin 2 47 NCT00062075 Completed
 R/R leukemia, MDS, MPN Romidepsin+Decitabine 1 36 NCT00114257 Completed
 R/R CLL/SLL Romidepsin+Bortezomib 1 18 NCT00963274 Completed

AITL angioimmunoblastic T-cell lymphoma, ALL acute lymphoblastic leukemia, alloSCT allogenic stem cell transplantation, AML acute myeloid leukemia, ASCT autologous stem cell transplantation, BL Burkitt’s lymphoma, CLL chronic lymphocytic leukemia, CML chronic myeloid leukemia, CTCL cutaneous T-cell lymphoma/leukemia, DLBCL diffuse large B-cell lymphoma, ENKT extranodal NK/T-cell lymphoma, FL follicular lymphoma, GVHD graft-versus-host disease, HL Hodgkin lymphoma, ITD internal tandem duplication, MCL mantle cell lymphoma, MDS myelodysplastic syndrome, MF myelofibrosis, MM multiple myeloma, ND newly diagnosed, NHL non-Hodgkin lymphoma, PV polycythemia vera, PTCL peripheral T-cell lymphoma, R rituximab, R/R relapsed/refractory, SLL small lymphocytic lymphoma