Cisplatin-vindesine-mitomycin (MVP) vs cisplatin-ifosfamide-vinorelbine (PIN) vs carboplatin-vinorelbine (CaN) in patients with advanced non-small-cell lung cancer (NSCLC): a FONICAP randomized phase II study. Italian Lung Cancer Task Force (FONICAP).

In the present multicentre randomized phase II trial, the activity and toxicity of three platinum-based combination regimens for the treatment of advanced non-small-cell lung cancer (NSCLC) were evaluated. The three regimens were: MVP (mitomycin-C 6 mg m(-2) on day 1, vindesine 3 mg m(-2) on days 1 and 15, and cisplatin 80 mg m(-2) on day 1 every 28 days), PIN (cisplatin 80 mg m(-2) day 1, ifosfamide 3 g m(-2) day 1 and vinorelbine 25 mg m(-2) day 1 and 8 every 21 days) and CaN (carboplatin 350 mg m(-2) day 1 and vinorelbine 25 mg m(-2) days 1 and 8 every 28 days). A total of 140 chemotherapy-naive patients entered the study; 49 patients were treated with MVP, 48 with PIN and 43 with CaN. Sixty-seven per cent of the patients had stage IV disease. Response rates, calculated on an 'intention to treat' basis, were as follows: MVP, 14.3% (95% CI 5.94-27.2%); PIN, 16.7% (95% CI 7.4-30.2%); and CaN, 14% (95% CI 5.3-27.9%). The overall median survivals were 256, 269 and 243 days for patients treated with MVP, PIN and CaN respectively. Myelosuppression was the most frequent toxicity: grade 3-4 leucopenia was observed in 14.3%, 25% and 18.6% of patients treated with MVP, PIN and CaN respectively. This multicentre phase II randomized trial shows that MVP, PIN and CaN can be administered on an outpatient basis with acceptable toxicities. Unfortunately, the three regimens showed an activity significantly lower than that reported in previous single-institution phase II trials.

Mitomycin-ifosfamide-cisplatinum (MIP) vs MIP-interferon vs cisplatinum-carboplatin in metastatic non-small-cell lung cancer: a FONICAP randomised phase II study. Italian Lung Cancer Task Force.

The FONICAP group is screening, with randomised phase II studies, the activity of new chemotherapy programmes for advanced non-small-cell lung cancer (NSCLC) looking for regimens with > 30% activity. In the present study, three regimens were tested: MIP (mitomycin 6 mg m-2, ifosfamide 3 g m-2, cisplatinum 80 mg m-2 on day 1 every 28 days); MIP-IFN (MIP and interferon alpha-2b 3 MU s.c. three times a week); and PC (cisplatinum 60 mg m-2 and carboplatin 400 mg m-2 on day 1 every 28 days). Overall 93 chemotherapy-naive patients were enrolled: 23 received MIP, 27 received MIP-IFN and 43 received PC. Eighty per cent of the patients had stage IV and 20% stage IIIb disease (positive pleural effusion or supraclavicular nodes). Response rates were as follows: MIP = 9% (95% CI 1-28%), MIP-IFN = 7% (95% CI 1-24%) and PC = 14% (95% CI 5-28%). The overall median survival was 183 days. Grade III-IV leucopenia was observed in 36% of patients treated with MIP-IFN vs 10% in the other two arms, and thrombocytopenia grade III-IV was reported in nearly 10% of patients overall. In conclusion, (1) all three regimens investigated have poor activity (< 30%); (2) when tested in multicentre randomised phase II trials, MIP displays lower activity than in phase II trials; (3) PC has similar activity to other platinum-containing regimens; (4) randomised phase II studies are a reliable and quick method of determining the anti-tumour activity of novel chemotherapeutic regimens in NSCLC.

Effect of octreotide on neuroenolase levels in patients with small cell lung cancer.

AIMS AND BACKGROUND: The somatostatin analog octreotide has an antiproliferative effect on small cell lung cancer lines in vitro and in experimental xenograft transplantation systems in vivo. Thus it is worth investigating octreotide activity in the clinical setting. METHODS: We studied the effect of octreotide (200 micrograms three times a day subcutaneously for seven days) on serum levels of the tumor marker neuroenolase in 13 patients with small cell lung cancer. RESULTS: A decrease in neuroenolase levels was observed at day 7 during octreotide treatment, with a mean +/- SD of 32.6 +/- 42.0 ng/ml compared to basal values of 44.4 +/- 57.7 ng/ml and to washout values of 50.3 +/- 65.7 ng/ml (P < 0.03). CONCLUSIONS: Our results indicate that octreotide is effective in reducing neuroenolase levels in small cell lung cancer patients. These data suggest a possible role for octreotide in the treatment of this kind of tumor.

A randomized clinical trial comparing radiation therapy v radiation therapy plus cis-dichlorodiammine platinum (II) in the treatment of locally advanced non-small cell lung cancer.

Cis-Dichlorodiammine platinum (II) (cis-DDP) was demonstrated to be a potentiator of radiation therapy (RT) in experimental tumor models and in cultured cells. To assess the effectiveness of a combined modality treatment including RT and a weekly low-dose administration of cis-DDP, from January 1986 to June 1987, 95 patients with unresectable locally advanced non-small cell carcinoma of the lung (stage IIIa, b) were randomized for study. Fifty patients received RT alone at doses of 50 Gy; 45 patients received the same RT plus cis-DDP 15 mg/m2 IV weekly. An overall response rate of 50% and 64% was observed in the RT and RT + cis-DDP group, respectively. No statistically significant differences were detected with regard to median survival time (11 months for RT v 16 months for RT + cis-DDP) and progression-free interval (7 months in the RT arm v 9 months in the RT + cis-DDP arm), but the patterns of the first failure appeared to be affected by treatment. In fact, a lower number of intrathoracic relapses was observed in the RT + cis-DDP arm (12 in the RT + cis-DDP v 23 in the RT arm). Toxicity was mild and the feasibility of this schedule must be remarked. A better local control of disease can be obtained using cis-DDP as a radiation potentiator, but the true influence of this combined modality treatment on the length of survival, and the optimal cis-DDP timing and dosage are still to be evaluated in further clinical trials.

Cis-platin and radiotherapy in the treatment of unresectable lung cancer.

The goal of this pilot study was to verify the efficacy of the association of cisplatin plus radiotherapy in the treatment of lung cancer. Thirty-seven consecutive patients entered the study. They were treated with radiotherapy (four weekly doses of 2.5 Gy for a total of 50 Gy) and cis-platin once weekly (12 mg/m2). Partial remission was obtained in 15 patients, and 1 patient had a complete remission. Three patients previously inoperable underwent surgical treatment. The actuarial survival curve of the 29 evaluable patients showed a mean survival of 8.5 months. The mean survival of the latter is not evaluable because half of the patients are still alive after 12 to 30 months. No hematologic or renal toxicity was observed with the above schedule.

Radiotherapy versus radiotherapy plus cisplatin treatment for locally advanced non small cell lung cancer: preliminary results of a randomized study.

Preliminary results of a randomized study (radiotherapy versus radiotherapy plus weekly low-dose cisplatin) are reported. Fifty-four patients (43 evaluable) with stage IIIa-b non small cell lung cancer were randomized. Objective responses (CR + PR) were seen in 62% of the radiotherapy-treated group and in 63% of the group treated with radiotherapy plus cisplatin. No major toxicity was seen. Patient compliance for both treatments was satisfactory.

Massive haemoptysis in Behçet syndrome: case report.

Behçet syndrome in association with pulmonary manifestations is rare. We describe a patient suffering from recurrent oral and genital ulcerations, conjunctivitis, thrombophlebitis and fluctuating radiological opacities in the lungs who died after massive haemoptysis. The autopsy showed a necrotizing vasculitis involving pulmonary arteries, muscular arteries and veins. It was complicated by arterial thromboses, bronchial erosions by pulmonary artery aneurysms and formation of a large arteriobronchial fistula. We conclude that the spread of the inflammatory infiltrate from the wall of the vessels to the adjacent bronchi is responsible for these complications and that haemoptysis must be considered as the expression of dramatic progression of the disease.