PMID- 16034519 OWN - NLM STAT- MEDLINE DCOM- 20060428 LR - 20221207 IS - 0167-6997 (Print) IS - 0167-6997 (Linking) VI - 23 IP - 6 DP - 2005 Dec TI - Activity of carboplatin in patients with advanced non-small cell lung cancer pre-treated with a non-platinum combination. PG - 597-601 AB - To assess the efficacy of carboplatin when used as a single agent in patients with advanced non small cell lung cancer (NSCLC) and who are refractory to chemotherapy with a non-platinum combination, we recruited patients (n=40) NSCLC patients, 36 of whom were males, with an overall median age of 59 years (range 39-79) and Karnofsky Performance Status of 70% (range 60-90%). At baseline, the patients had a median of one disease site (range 1-3) and had received a median of one prior regimen (range 1-2). Carboplatin was administered (i.v.; AUC=6) every 3 weeks until disease progression or non-acceptable toxicity was reached. In total 169 cycles were administered (median 4 cycles/patient; range 1-8). Main toxicities were grade 2-3 anemia and grade 4 thrombocytopenia (22.5% of patients). Overall clinical response rate was 10% (4 partial responses); 26 patients (65%) had stable disease and 8 (20%) had disease progression. Median time to progression and median survival time were 90 and 187 days, respectively. One year survival rate was 13%. We conclude that carboplatin shows minimal toxicity with a discrete anti-tumor activity in patients with NSCLC and who are refractory to non-platinum combinations. FAU - Esteban-Gonzalez, Emilio AU - Esteban-Gonzalez E AD - Medical Oncology Department, Hospital Central de Asturias, Oviedo, Spain. FAU - Fernandez, Yolanda AU - Fernandez Y FAU - Villanueva, Noemi AU - Villanueva N FAU - Fra, Joaquin AU - Fra J FAU - Muniz, Isabel AU - Muniz I FAU - Palacio, Isabel AU - Palacio I FAU - Vieitez, Jose M AU - Vieitez JM FAU - Una, Esther AU - Una E FAU - Mareque, Beatriz AU - Mareque B FAU - Lacave, Angel J AU - Lacave AJ LA - eng PT - Clinical Trial, Phase II PT - Journal Article PL - United States TA - Invest New Drugs JT - Investigational new drugs JID - 8309330 RN - 0 (Antimetabolites, Antineoplastic) RN - 0 (Antineoplastic Agents) RN - 0 (Antineoplastic Agents, Phytogenic) RN - 0W860991D6 (Deoxycytidine) RN - 5V9KLZ54CY (Vinblastine) RN - BG3F62OND5 (Carboplatin) RN - Q6C979R91Y (Vinorelbine) RN - 0 (Gemcitabine) SB - IM MH - Adult MH - Aged MH - Antimetabolites, Antineoplastic/administration & dosage MH - Antineoplastic Agents/adverse effects/*therapeutic use MH - Antineoplastic Agents, Phytogenic/administration & dosage MH - Antineoplastic Combined Chemotherapy Protocols/*therapeutic use MH - Carboplatin/adverse effects/*therapeutic use MH - Carcinoma, Non-Small-Cell Lung/*drug therapy MH - Deoxycytidine/administration & dosage/analogs & derivatives MH - Female MH - Humans MH - Lung Neoplasms/*drug therapy MH - Male MH - Middle Aged MH - Survival Analysis MH - Treatment Outcome MH - Vinblastine/administration & dosage/analogs & derivatives MH - Vinorelbine MH - Gemcitabine EDAT- 2005/07/22 09:00 MHDA- 2006/04/29 09:00 CRDT- 2005/07/22 09:00 PHST- 2005/07/22 09:00 [pubmed] PHST- 2006/04/29 09:00 [medline] PHST- 2005/07/22 09:00 [entrez] AID - 10.1007/s10637-005-0556-x [doi] PST - ppublish SO - Invest New Drugs. 2005 Dec;23(6):597-601. doi: 10.1007/s10637-005-0556-x.