Phase II trial of weekly docetaxel and gemcitabine as first-line therapy for patients with advanced non-small cell lung cancer.
BACKGROUND
A platinum doublet has been the standard treatment for patients with advanced non-small cell lung cancer (NSCLC) and good performance status. This treatment results in almost a doubling of 1-yr survival, along with an improvement in quality of life despite treatment-related toxicities. However, platinum-based treatment may be associated with significant toxicity.


METHODS
In this trial, we prospectively evaluated a weekly regimen of docetaxel and gemcitabine for advanced NSCLC. The endpoints of this study included objective response rate, survival, and toxicity. Forty-two patients with previously untreated, advanced NSCLC with PS 0-1 were included. Patients received docetaxel (36 mg/m2) and gemcitabine (600 mg/m2) on d 1, 8, and 15 of a 28-d cycle. Responses were assessed every two cycles. The median age was 63 yr; with 22 males and 20 females; 67% were >or=60 years old; and 38 patients had stage IV disease.


RESULTS
In the intent-to-treat (ITT) analysis of response, 16 patients had a partial response (38%) and 15 patients had stable disease (36%). The 1-yr survival was 48%; median survival for all patients was 11.3 mo and the median progression-free survival was 5.1 mo. Toxicities (>or= grade 3) included neutropenia (29%), asthenia (26%), diarrhea (14%), thrombocytopenia (10%), pneumonitis (7%), peripheral neuropathy (5%), peripheral edema (5%), nail changes (2%), and myositis (2%).


CONCLUSIONS
This study demonstrated that this non-platinum doublet (docetaxel + gemcitabine) given on a weekly schedule for advanced NSCLC was well tolerated with efficacy comparable to that reported with platinum-based chemotherapy regimens.
Kalmadi
Sujith
S
Thoracic and Gastrointestinal oncology, Taussig Cancer Center, Cleveland Clinic, Cleveland, OH, USA. kalmads@ccf.org
McNeill
Giles
G
Davis
Mellar
M
Peereboom
David
D
Adelstein
David
D
Mekhail
Tarek
T
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000009:adverse effects*; D002289:Carcinoma, Non-Small-Cell Lung / Q000188:drug therapy* / Q000401:mortality; D003841:Deoxycytidine / Q000009:adverse effects / Q000031:analogs & derivatives; D000077143:Docetaxel; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000188:drug therapy* / Q000401:mortality; D008297:Male; D008875:Middle Aged; D016019:Survival Analysis; D043823:Taxoids / Q000009:adverse effects; D016896:Treatment Outcome; D000093542:Gemcitabine
D043823:Taxoids; D003841:Deoxycytidine; D000077143:Docetaxel; D000093542:Gemcitabine