: Forty patients with advanced squamous cell carcinoma of the head and neck (SCHNC) were treated with a combination of levofolinic acid 100 mg/m2+5-fluorouracil 375 mg/m2 in a 4-hour infusion plus cisplatin 20 mg/m2 in a 2-hour infusion for 5 consecutive days, repeated every 21-28 days. In the group of 20 previously untreated patients, a 90% overall response rate (ORR) with a 30% complete response rate (CRR) was obtained. In the group of 20 pretreated patients with recurrent and/or metastatic SCHNC, a 55% ORR with 15% CRR was achieved. This treatment was given on an outpatient basis and was generally very well tolerated with only 2 patients requiring hospitalization. Grade 1-2 gastrointestinal and hematological side effects were the most frequent toxicities. One patient had grade 4 liver toxicity, 1 had grade 4 anemia, and 1 grade 3 neurotoxicity. This treatment seems very active in both previously untreated and pretreated patients. However, in the latter group the mean duration of complete response (12.2+ months) and of partial response (7.4+ months) are, in our opinion, still unsatisfactory.
A Phase II Study of Levofolinic Acid and 5-Fluorouracil Plus Cisplatin in Patients with Advanced Head and Neck Squamous Cell Carcinoma
Gebbia, Vittorio
Conceptualization
;
1993-01-01
Abstract
: Forty patients with advanced squamous cell carcinoma of the head and neck (SCHNC) were treated with a combination of levofolinic acid 100 mg/m2+5-fluorouracil 375 mg/m2 in a 4-hour infusion plus cisplatin 20 mg/m2 in a 2-hour infusion for 5 consecutive days, repeated every 21-28 days. In the group of 20 previously untreated patients, a 90% overall response rate (ORR) with a 30% complete response rate (CRR) was obtained. In the group of 20 pretreated patients with recurrent and/or metastatic SCHNC, a 55% ORR with 15% CRR was achieved. This treatment was given on an outpatient basis and was generally very well tolerated with only 2 patients requiring hospitalization. Grade 1-2 gastrointestinal and hematological side effects were the most frequent toxicities. One patient had grade 4 liver toxicity, 1 had grade 4 anemia, and 1 grade 3 neurotoxicity. This treatment seems very active in both previously untreated and pretreated patients. However, in the latter group the mean duration of complete response (12.2+ months) and of partial response (7.4+ months) are, in our opinion, still unsatisfactory.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
