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Biomedical subjects

E Kánitz

Publications and source records attributed to E Kánitz.

3 recordsLinked to original sources
PubMed1992

Randomized phase II trial of high-dose 4'-epi-doxorubicin + cyclophosphamide versus high-dose 4'-epi-doxorubicin + cisplatin in previously untreated patients with extensive small cell lung cancer.

One hundred and eleven previously untreated patients with extensive small cell lung cancer were included in a prospective randomized study with the aim to assess the efficacy and tolerance of high-dose epirubicin (120 mg/m2) in combination with either cyclophosphamide (800 mg/m2; arm 1) or cisplatin (60 mg/m2; arm 2). Ninety-six patients were evaluable for response and toxicity and additional 12 patients for toxicity only. The overall response rate (CR+PR) in arm 1 and 2 were 61.4 (27/44) and 67.3% (35/52), respectively. The mean duration of remission was 4.4 months (arm 1) and 4.9 months (arm 2). The mean survival time was 6.6 months in arm 1 and 7.7 months in arm 2. WHO grade 4 toxicity was encountered in 25.5 and 15.8% of patients in arm 1 and 2, respectively. One case of cardiotoxicity resulting in the patient's death was observed in arm 1. Both combinations showed considerable antitumor activity. Toxicity was acceptable.

Adult↗
PubMed1990

Phase II study of 4'-epi-doxorubicin in patients with untreated, extensive small cell lung cancer. South-East European Oncology Group (SEEOG).

The purpose of the study was to investigate the antitumour activity and toxicity of high dose (120 mg m-2) single agent epirubicin therapy in untreated extensive small cell lung cancer patients. Out of 80 patients entered, 71 were evaluable for both antitumour activity and toxicity, 4 only for toxicity and 5 were lost for follow-up. The drug possessed a high antitumour activity, the overall response rate was 47.9% (34/71) with 4 complete remissions (CR) and 30 partial remissions (PR). The median remission duration was 3.5 months. Particular drug activity was observed in the primary tumours, lymph nodes and pleural metastases. Toxicity (leukopenia, anaemia, vomiting, reversible rhythmic cardiac disorder, stomatitis) was mild, alopecia was registered less than in adriamycin medication. One fatal congestive heart failure occurred. The actual mean survival time calculated on the basis of the data gained from 64 patients was 7.0 months (range 2-22). The high antitumour activity and no increase in toxicity justify the incorporation of high dose epirubicin into combination therapy.

Adult↗