Combination cisplatin and carboplatin in advanced squamous cell carcinoma of the head and neck.
Twenty-three patients with advanced squamous cell carcinoma of the head and neck who had received no prior chemotherapy were treated with carboplatin 350 mg/m2 followed by cisplatin 50 mg/m2 every 28 days. Twenty-one of 23 patients were evaluable for response and toxicity. Eight patients (38%) achieved complete response (CR) or partial response (PR) with 2 CR and 6 PR. The overall median survival was 8.4 months (range 19 days-56+ months). The major toxicity was hematological with grade III/IV granulocytopenia in 32% and grade III/IV thrombocytopenia in 32%. There was very little nonhematological toxicity and no nephrotoxicity. There were no therapy-related deaths. The combination carboplatin/cisplatin is tolerable in patients with squamous cell carcinoma of the head and neck, with objective responses in 38%; however, the response rate was not superior to single-agent carboplatin or cisplatin. Further studies with a higher dose of cisplatin should be considered.
Patton
J F
JF
Comprehensive Cancer Center of Wake Forest University, Winston-Salem, North Carolina 27157-1082, USA.
Powell
B L
BL
White
D R
DR
Russell
G B
GB
Inabinet
R T
RT
Muss
H B
HB
D000328:Adult; D000368:Aged; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000009:adverse effects / Q000627:therapeutic use*; D016190:Carboplatin / Q000008:administration & dosage*; D002294:Carcinoma, Squamous Cell / Q000188:drug therapy*; D002945:Cisplatin / Q000008:administration & dosage*; D005260:Female; D006258:Head and Neck Neoplasms / Q000188:drug therapy*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local
D016190:Carboplatin; D002945:Cisplatin