[Small cell lung cancers: intensive and short chemotherapy followed by irradiation. Results of a pilot study].
Twenty-six patients with localized small cell lung cancer received 3 monthly courses of intensive chemotherapy consisting of cisplatin (40 mg/m2/day on days 1, 2, 3), cyclophosphamide (750 mg/m2/day on days 4 and 5), adriamycin (50 mg/m2/day on day 5), vindesine (2 mg/m2/day on days 1 and 5), etoposide (100 mg/m2/day on days 1, 2, 3) and methylprednisolone (120 mg/m2/day on days 1 to 5). The first 10 patients received radiotherapy of the chest (3 Gy/day on days 7 and 8) and brain (2 Gy/day on days 7 and 8) after each course of chemotherapy, followed by complementary chest (27 Gy) and brain (22 Gy) radiotherapy after the end of the aplasia induced by the 3rd course of chemo-radiotherapy (alternate protocol: AP). In view of the toxicity of this protocol (4 deaths) and of the occurrence of 2 epidural relapses, the remaining 16 patients received the same 3 courses of chemotherapy followed by radiotherapy of the chest (55 Gy), brain (34 Gy) and spinal cord (34 Gy) (sequential protocol: SP). Haematological toxicity was controlled without problem in a medical oncology intensive care unit. The complete response rate (AP + SP) was 100 percent. The median survival rate was 26 months. Survival at 2 years was 20 percent with AP and 78 percent with SP (P = 0.002), this difference being due to the absence of iatrogenic deaths and epidural relapses. Intensive chemotherapy combined with radiotherapy deserves to be developed in the management of localized small cell lung cancer.
Tourani
J M
JM
Service d'Oncologie et d'Hématologie, Hôpital Laennec, Paris.
Levy
R
R
Even
P
P
Andrieu
J M
JM
D000206:Actuarial Analysis; D000328:Adult; D018288:Carcinoma, Small Cell / Q000188:drug therapy / Q000532:radiotherapy / Q000628:therapy*; D002985:Clinical Protocols; D003131:Combined Modality Therapy; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000188:drug therapy / Q000532:radiotherapy / Q000628:therapy*; D008297:Male; D008875:Middle Aged; D010865:Pilot Projects
Cancers du poumon à petites cellules: chimiothérapie intensive et brève suivie d'une irradiation. Résultats d'une étude pilote.