Background: The majority of patients with advanced urothelial cancer are elderly, but data regarding this specific age group are limited. We compared the tolerability and efficacy of first-line platinum (cisplatin or carboplatin)-based chemotherapy in elderly patients (> or =70 years) with those in younger patients.
Patients And Methods: A total of 381 patients with advanced urothelial carcinoma received CIMV (cisplatin, ifosphamide, methotrexate, vinblastine) (n=32), MVAC (methotrexate, vinblastine, doxorubicin, cisplatin) (n=105), DC (docetaxel, cisplatin) (n=174), CaG (carboplatin, gemcitabine) (n=64) or other regimes (n=6) and were included in this analysis.
Results: A total of 116 patients were > or =70 years. Elderly patients experienced more frequent neutropenia grade 3/4 (55% versus 37%, P=0.087) and renal toxicity (28% versus 10%, P=0.033) among patients treated with CIMV/MVAC, and neutropenic infections (4% versus 0%, P=0.019) among patients treated with DC. Median survival did not differ significantly between elderly and younger patients (9.3 versus 10.5 months, P=0.16). Eastern Cooperative Oncology Group performance status (PS) and haemoglobin were independently associated with prognosis. Patients with PS <2 and haemoglobin > or =10 g/dl had a median survival of 14 months as opposed to 5 months for patients with PS > or =2 or haemoglobin <10 g/dl (P <0.001).
Conclusion: Elderly patients with advanced urothelial cancer tolerate platinum-based chemotherapy well and derive the same benefit as their younger counterparts.
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