Table 3 Haematological (grade 3–4) and nonhaematological (grade 2–4) toxicities (worst grade over cycles of docetaxel-based chemotherapy received)
Docetaxel alone (arm A) | Docetaxel–gemcitabine (3-weekly) (arm B) | Docetaxel–gemcitabine (weekly) (arm C) | |||||
---|---|---|---|---|---|---|---|
Toxicity | Grade | % | Count | % | Count | % | Count |
Haematological | |||||||
Neutropenia | 3 | 11.1 | 4 | 38.1 | 16 | 22.9 | 8 |
4 | 66.7 | 24 | 47.6 | 20 | 28.6 | 10 | |
White blood cells | 3 | 40.5 | 15 | 40.5 | 17 | 42.9 | 15 |
4 | 24.3 | 9 | 7.1 | 3 | 5.7 | 2 | |
Platelets | 3 | 8.1 | 3 | 4.8 | 2 | 11.4 | 4 |
4 | 0.0 | 0 | 4.8 | 2 | 0.0 | 0 | |
Haemoglobin | 3 | 0.0 | 0 | 9.5 | 4 | 8.6 | 3 |
4 | 0.0 | 0 | 2.4 | 1 | 2.9 | 1 | |
Nonhaematological | |||||||
Alopecia | 2 | 73.0 | 27 | 64.3 | 27 | 19.8 | 7 |
Nausea | 2 | 13.5 | 5 | 9.5 | 4 | 28.6 | 10 |
3 | 0.0 | 0 | 7.1 | 3 | 2.9 | 1 | |
Vomiting | 2 | 8.1 | 3 | 2.4 | 1 | 11.4 | 4 |
3 | 0.0 | 0 | 4.8 | 2 | 2.9 | 1 | |
Sensory neuropathy | 2 | 13.5 | 5 | 4.8 | 2 | 5.7 | 2 |
3 | 2.7 | 1 | 0.0 | 0 | 0.0 | 0 | |
Motor neuropathy | 2 | 2.7 | 1 | 0.0 | 0 | 0.0 | 0 |
3 | 0.0 | 0 | 2.4 | 1 | 2.9 | 1 | |
Diarrhoea | 2 | 16.2 | 6 | 11.9 | 5 | 14.3 | 5 |
3 | 2.7 | 1 | 7.1 | 3 | 0.0 | 0 | |
Constipation | 2 | 16.2 | 6 | 9.5 | 4 | 11.4 | 4 |
3 | 0.0 | 0 | 2.4 | 1 | 5.7 | 1 | |
Stomatitis | 2 | 29.7 | 11 | 21.4 | 9 | 2.9 | 1 |
3 | 5.4 | 2 | 0 | 0 | 0.0 | 0 | |
Shortness of breath | 2 | 10.8 | 4 | 35.7 | 15 | 40.0 | 14 |
3 | 0.0 | 0 | 4.8 | 2 | 5.7 | 2 | |
4 | 0.0 | 0 | 0.0 | 0 | 2.9 | 1 | |
Abdominal pain or cramping | 2 | 10.8 | 4 | 4.8 | 2 | 8.6 | 3 |
3 | 0.0 | 0 | 2.4 | 1 | 5.7 | 2 | |
4 | 0.0 | 0 | 2.4 | 1 | 0.0 | 0 | |
Fatigue (lethargy, malaise, asthenia) | 2 | 43.2 | 16 | 48.6 | 18 | 51.4 | 18 |
3 | 5.4 | 2 | 2.7 | 1 | 17.1 | 6 |