Table 4:
Adverse events
Guadecitabine 60 mg/m2 (n=53) |
Guadecitabine 90 mg/m2 (n=49) |
|||||
---|---|---|---|---|---|---|
Grade 1–2 | Grade 3 | Grade 4 | Grade 1–2 | Grade 3 | Grade 4 | |
Haematological events | ||||||
| ||||||
Anaemia | 4 (8%) | 23 (43%) | 2 (4%) | 4 (8%) | 19 (39%) | 5 (10%) |
Neutropaenia | 4 (8%) | 2 (4%) | 19 (36%) | 1 (2%) | 4 (8%) | 21 (43%) |
Thrombocytopenia | 1 (2%) | 0 | 22 (41%) | 0 | 5 (10%) | 23 (47%) |
Febrile neutropaenia | 0 | 15 (28%) | 2 (4%) | 0 | 20 (41%) | 1 (2%) |
Leukopaenia | 0 | 2 (4%) | 5 (9%) | 0 | 2 (4%) | 6 (12%) |
| ||||||
Non-haematological events | ||||||
| ||||||
Injection site pain | 19 (36%) | 0 | 0 | 21 (43%) | 0 | 0 |
Injection site haematoma | 6 (11%) | 0 | 0 | 11 (22%) | 0 | 0 |
Injection site nodule | 9 (17%) | 0 | 0 | 8 (16%) | 0 | 0 |
Fatigue | 21 (40%) | 4 (8%) | 0 | 13 (27%) | 6 (12%) | 0 |
Diarrhoea | 17 (32%) | 0 | 0 | 21 (43%) | 1 (2%) | 0 |
Nausea | 18 (34%) | 0 | 0 | 19 (39%) | 1 (2%) | 0 |
Pneumonia | 2 (4%) | 13 (25%) | 0 | 2 (4%) | 14 (29%) | 1 (2%) |
Constipation | 15 (28%) | 0 | 0 | 18 (37%) | 0 | 0 |
Cough | 15 (28%) | 0 | 0 | 15 (31%) | 0 | 0 |
Confusion | 16 (30%) | 0 | 0 | 11 (22%) | 1 (2%) | 0 |
Decreased appetite | 12 (23%) | 0 | 0 | 15 (31%) | 0 | 0 |
Insomnia | 11 (21%) | 0 | 0 | 14 (29%) | 0 | 0 |
Dyspnoea | 10 (19%) | 1 (2%) | 0 | 12 (24%) | 1 (2%) | 0 |
Stomatitis | 3 (6%) | 2 (4%) | 0 | 15 (31%) | 3 (6%) | 0 |
Hypokalaemia | 7 (13%) | 1 (2%) | 0 | 11 (22%) | 3 (6%) | 0 |
Vomiting | 10 (19%) | 0 | 0 | 11 (22%) | 1 (2%) | 0 |
Dizziness | 12 (23%) | 0 | 0 | 9 (18%) | 0 | 0 |
Hypomagnesaemia | 13 (25%) | 0 | 0 | 7 (14%) | 1 (2%) | 0 |
Peripheral oedema | 12 (23%) | 0 | 0 | 9 (18%) | 0 | 0 |
Epistaxis | 10 (19%) | 1 (2%) | 0 | 8 (16%) | 1 (2%) | 0 |
Headache | 6 (11%) | 1 (2%) | 0 | 13 (27%) | 0 | 0 |
Rash | 11 (21%) | 0 | 0 | 9 (18%) | 0 | 0 |
Asthaenia | 9 (17%) | 1 (2%) | 0 | 9 (18%) | 0 | 0 |
Pain in extremity | 9 (17%) | 1 (2%) | 0 | 8 (16%) | 0 | 0 |
Petechiae | 11 (21%) | 0 | 0 | 7 (14%) | 0 | 0 |
Cellulitis | 3 (6%) | 3 (6%) | 0 | 4 (8%) | 7 (14%) | 0 |
Pyrexia | 3 (6%) | 1 (2%) | 0 | 8 (16%) | 3 (6%) | 0 |
Arthralgia | 7 (13%) | 2 (4%) | 0 | 5 (10%) | 0 | 0 |
Back pain | 6 (11%) | 2 (4%) | 0 | 5 (10%) | 1 (2%) | 0 |
Dyspepsia | 5 (9%) | 0 | 0 | 9 (18%) | 0 | 0 |
Myalgia | 10 (19%) | 0 | 0 | 4 (8%) | 0 | 0 |
Upper respiratory tract infection | 5 (9%) | 0 | 0 | 8 (16%) | 1 (2%) | 0 |
Hyponatraemia | 3 (6%) | 4 (8%) | 0 | 5 (10%) | 1 (2%) | 0 |
Nasal congestion | 6 (11%) | 0 | 0 | 7 (14%) | 0 | 0 |
Oropharyngeal pain | 6 (11%) | 0 | 0 | 7 (14%) | 0 | 0 |
Hypotension | 4 (8%) | 1 (2%) | 0 | 6 (12%) | 1 (2%) | 0 |
Night sweats | 4 (8%) | 0 | 0 | 8 (16%) | 0 | 0 |
Dehydration | 3 (6%) | 1 (2%) | 0 | 6 (12%) | 1 (2%) | 0 |
Muscle spasms | 8 (15%) | 0 | 0 | 3 (6%) | 0 | 0 |
Abdominal pain | 7 (13%) | 0 | 0 | 2 (4%) | 1 (2%) | 0 |
Rhinorrhea | 6 (11%) | 0 | 0 | 4 (8%) | 0 | 0 |
Sepsis | 0 | 2 (4%) | 1 (2%) | 0 | 1 (2%) | 4 (8%) |
Transfusion reaction | 4 (8%) | 1 (2%) | 0 | 4 (8%) | 1 (2%) | 0 |
Weight decreased | 6 (11%) | 0 | 0 | 4 (8%) | 0 | 0 |
Data are n (%). Two treatment-related deaths occurred (pneumonia with 90 mg/m2 and septic shock with 60 mg/m2) Events occurring in at least 10% of patients and all grade 3 or worse events are shown.