A phase II trial of weekly paclitaxel and gemcitabine in non-small cell lung cancer patients previously treated with platinum and vinorelbine.
This study evaluated the activity and toxicity of a weekly paclitaxel plus gemcitabine combination as second-line treatment in patients with advanced non-small cell lung cancer (NSCLC). Paclitaxel 80 mg/m2 on days 1, 8 and 15 and gemcitabine 1000 mg/m2 on days 1 and 8 every 3 weeks were administered to 34 consecutive, advanced NSCLC patients uniformly pretreated with cisplatin or carboplatin and vinorelbine. The median time interval from first- to second-line treatment was 8 weeks (range 1-72). A total of 124 cycles with a median of 3 cycles per patient were administered (range 1-6). Four patients (12%) achieved a partial response (95% confidence interval: 1-23%), 17 had stable disease (50%) and 12 progressed (37%). Three responses were observed in 14 patients showing disease response or stabilization to previous platinum therapy. The median survival was 28 weeks (range 3-91), the median progression-free survival was 12 weeks (range 3-50) and the 1-year survival rate was 23%. The toxicity profile was favorable. In conclusion, a weekly schedule of paclitaxel plus gemcitabine as a second-line regimen has moderate activity and good tolerability in NSCLC patients not refractory to previous platinum-vinorelbine treatment.
Oncologia Medica, Centro Oncologico Ematologico Subalpino, Azienda Ospedaliera Molinette, Torino, Italy. vincenzo.dongiovanni@libero.it
Vincenzo
V
Dongiovanni
Alfredo
A
Addeo
Alfredo
A
Berruti
Lucio
L
Buffoni
Diego
D
Dongiovanni
Maria Antonia
MA
Polimeni
Camilla
C
Fissore
Carla
C
Barone
Oscar
O
Bertetto
D000328:Adult; D000368:Aged; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000009:adverse effects / Q000627:therapeutic use*; D002289:Carcinoma, Non-Small-Cell Lung / Q000188:drug therapy*; D002945:Cisplatin / Q000008:administration & dosage; D003841:Deoxycytidine / Q000008:administration & dosage / Q000009:adverse effects / Q000031:analogs & derivatives*; D004334:Drug Administration Schedule; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000188:drug therapy*; D008297:Male; D008875:Middle Aged; D017239:Paclitaxel / Q000008:administration & dosage / Q000009:adverse effects; D014747:Vinblastine / Q000008:administration & dosage / Q000031:analogs & derivatives*; D000077235:Vinorelbine; D000093542:Gemcitabine
D003841:Deoxycytidine; D014747:Vinblastine; D017239:Paclitaxel; D002945:Cisplatin; D000077235:Vinorelbine; D000093542:Gemcitabine