Epirubicin, cisplatin and continuous infusion 5-fluorouracil (ECF) in locally advanced or metastatic gastric cancer: a single institution experience.
OBJECTIVE
The role of chemotherapy in locally advanced or metastatic gastric cancer has been controversial, but chemotherapy has recently been shown to relieve tumor-related symptoms, improve quality of life and prolong survival when compared with best supportive care. Furthermore, palliative chemotherapy is also cost-effective. "Second-generation" combination chemotherapy regimens were developed in the 1980s with high activity in advanced or metastatic gastric cancer (EAP, FAMTX, PELF, ECF). In randomized studies, EAP demonstrated no difference in activity but a significantly higher overall toxicity and toxic death rate than FAMTX, and the ECF (epirubicin, cisplatin, 5-fluorouracil) regimen gave a survival and response advantage, tolerable toxicity, better quality of life and was more cost-effective than FAMTX.


METHODS
Sixty patients with locally advanced or metastatic gastric cancer were treated with the ECF regimen (21 weeks of 5-fluorouracil given by continuous infusion through a central line at 200 mg/m2 for 24-hr combined with cisplatin at 60 mg/M2 iv and epirubicin at 50 mg/M2 iv beginning on day 1 and repeated every 3 weeks for 8 courses). There were 42 males and 18 females, with a median age of 64 years (range, 40-74). The median performance status was 1. The histologic type was adenocarcinoma in 44 patients and undifferentiated carcinoma in 16 (27%). Three patients had locally advanced disease (5%) and 57 had metastatic disease (95%). Seven patients (12%) had received prior chemotherapy for advanced disease.


RESULTS
All patients were assessable for toxicity and 55 for response (5 had insufficient treatment). Toxicity was mild or moderate, and there was no toxic death. Incidence of WHO toxicity > or = 2 was nausea and vomiting in 3%, mucositis in 3%, leukopenia in 7%, anemia in 3%, and thrombocytopenia in 2%. Port-a-Cath toxicity was thrombosis in 4, dislocation in 2 and infection in 3 patients. Seven complete responses and 13 partial responses (overall response rate, 36%) were achieved, with a response rate of 39% in untreated and 17% in pretreated patients. Nine patients (16%) had stable disease and 26 (47%) progressive disease. Most patients felt symptomatically improved on ECF.


CONCLUSIONS
Our study confirms that the ECF regimen has a favorable pattern of toxicity and is feasible on an outpatient basis. However, it did not confirm the high response rate reported in other phase II trials.
Aitini
E
E
Medical Oncology and Hematology Department, Carlo Poma Hospital, Mantua, Italy. henryaito@hotmail.com
Rabbi
C
C
Mambrini
A
A
Cavazzini
G
G
Pari
F
F
Zamagni
D
D
Cantore
M
M
Pagani
M
M
Sorio
M
M
Lusenti
A
A
Adami
F
F
Smerieri
F
F
D000328:Adult; D000368:Aged; D000553:Ambulatory Care; D000903:Antibiotics, Antineoplastic / Q000008:administration & dosage; D000964:Antimetabolites, Antineoplastic / Q000008:administration & dosage; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D002277:Carcinoma / Q000188:drug therapy; D002405:Catheterization, Central Venous; D002945:Cisplatin / Q000008:administration & dosage; D004334:Drug Administration Schedule; D015251:Epirubicin / Q000008:administration & dosage; D005240:Feasibility Studies; D005260:Female; D005472:Fluorouracil / Q000008:administration & dosage; D006801:Humans; D008297:Male; D008875:Middle Aged; D013274:Stomach Neoplasms / Q000188:drug therapy* / Q000473:pathology; D016019:Survival Analysis; D016896:Treatment Outcome
D000903:Antibiotics, Antineoplastic; D000964:Antimetabolites, Antineoplastic; D015251:Epirubicin; D002945:Cisplatin; D005472:Fluorouracil