PMID- 15639725 OWN - NLM STAT- MEDLINE DCOM- 20050412 LR - 20221207 IS - 0169-5002 (Print) IS - 0169-5002 (Linking) VI - 47 IP - 2 DP - 2005 Feb TI - Innovative sequence of docetaxel-gemcitabine based on preclinical data in the treatment of advanced non small cell lung cancer: a phase I study. PG - 261-7 AB - Based on our previous preclinical data, a phase I study was designed to investigate the tolerability of a novel sequence, docetaxel (DOC)-gemcitabine (GEM), in the treatment of non small cell lung cancer (NSCLC). Preclinical study: We evaluated the cytotoxicity of DOC and GEM on NSCLC cell lines and assessed the type of interaction between drug activities following different treatment schemes. Clinical study: Fifteen patients with stage IIIB-IV NSCLC received DOC (day 1) and GEM (days 3 and 8) every 21 days. Dose escalation of both agents was used to identify the maximum tolerated dose. The study was closed at the fifth dose level due to the occurrence of three dose-limiting toxicities: grade 4 febrile neutropoenia, persistent grade 2 fever and grade 3 diarrhoea. The most frequent toxicity was neutropoenia. Non haematological toxicities were diarrhoea, nausea and vomiting, mucositis and alopoecia. Of the 14 evaluable patients, 1 complete response, 4 partial responses, 4 stable diseases and 5 disease progressions were observed. Based on the results of the present study, a phase II trial is ongoing using the fourth dose levels. FAU - Ibrahim, Toni AU - Ibrahim T AD - Department of Medical Oncology, Pierantoni Hospital, Via Forlanini 34, 47100 Forli, Italy. FAU - Zoli, Wainer AU - Zoli W FAU - Frassineti, Giovanni Luca AU - Frassineti GL FAU - Tesei, Anna AU - Tesei A FAU - Colantonio, Ida AU - Colantonio I FAU - Monti, Manuela AU - Monti M FAU - Amadori, Dino AU - Amadori D LA - eng PT - Clinical Trial PT - Clinical Trial, Phase I PT - Journal Article PL - Ireland TA - Lung Cancer JT - Lung cancer (Amsterdam, Netherlands) JID - 8800805 RN - 0 (Taxoids) RN - 0W860991D6 (Deoxycytidine) RN - 15H5577CQD (Docetaxel) RN - 0 (Gemcitabine) SB - IM MH - Adult MH - Aged MH - Antineoplastic Combined Chemotherapy Protocols/*adverse effects/pharmacology/*therapeutic use MH - Carcinoma, Non-Small-Cell Lung/*drug therapy/pathology MH - Cell Cycle/drug effects MH - Deoxycytidine/administration & dosage/*analogs & derivatives MH - Disease Progression MH - Docetaxel MH - Drug Administration Schedule MH - Female MH - Humans MH - Lung Neoplasms/*drug therapy/pathology MH - Male MH - Maximum Tolerated Dose MH - Middle Aged MH - Neutropenia/chemically induced MH - Taxoids/administration & dosage MH - Tumor Cells, Cultured MH - Gemcitabine EDAT- 2005/01/11 09:00 MHDA- 2005/04/13 09:00 CRDT- 2005/01/11 09:00 PHST- 2004/03/01 00:00 [received] PHST- 2004/06/10 00:00 [revised] PHST- 2004/06/16 00:00 [accepted] PHST- 2005/01/11 09:00 [pubmed] PHST- 2005/04/13 09:00 [medline] PHST- 2005/01/11 09:00 [entrez] AID - S0169-5002(04)00307-1 [pii] AID - 10.1016/j.lungcan.2004.06.011 [doi] PST - ppublish SO - Lung Cancer. 2005 Feb;47(2):261-7. doi: 10.1016/j.lungcan.2004.06.011.