PMID- 11718213 OWN - NLM STAT- MEDLINE DCOM- 20020502 LR - 20131121 IS - 0392-9078 (Print) IS - 0392-9078 (Linking) VI - 20 IP - 3 DP - 2001 Sep TI - Anticipated administration of GM-CSF in the treatment of non small cell lung cancer. PG - 345-9 AB - The purpose of this study was to verify the kinetic response of the human marrow myeloid progenitor cells to the short term use of GM-CSF and its impact on the therapeutic activity of this three-drug cisplatinum containing regimen in non small cell lung cancer (NSCLC). Sixty patients with stage III-B and IV NSCLC were randomised to receive GM-CSF for 3 days, five days prior to the onset of chemotherapy. The chemotherapy regimen consisted of Mitomycin-C: 6 mg/m2 on day one, Ifosfamide: 2000 mg/m2 days 1 to 3, Mesna: 2000 mg/m2 days 1 to 3, Cisplatinum: 30 mg/m2 days 1 to 3, and was repeated every 4 weeks. All the patients received 30-50 Gy of radiotherapy to the primary and/or metastatic sites. There were positive correlations between stage of the disease, chemosensitivity of the tumor, number of chemotherapy cycles and overall survival (p=0.000). Administration of GM-CSF was an independent prognostic parameter in locally advanced and metastatic disease (p=0.041). In the GM-CSF receiving arm more courses could be given (117 versus 99, p=0.0415), and less courses were postponed (6 versus 22). In this arm, the mean of granulocyte nadir was higher (p=0.033) and mean time to granulocyte recovery became shorter (p=0.001) as the number of chemotherapy cycles increased. It was concluded that, dose intensification with GM-CSF prophylaxis is benefical in increasing the treatment tolerability by decreasing the intensity of granulocytopenia as well as providing rapid recovery. FAU - Erkisi, M AU - Erkisi M AD - Dept. of Medical Oncology, Cukurova University Medical School, Adana, Turkey. FAU - Erkurt, E AU - Erkurt E FAU - Zeren, H AU - Zeren H FAU - Tunali, C AU - Tunali C FAU - Kocabas, A AU - Kocabas A FAU - Burgut, R AU - Burgut R LA - eng PT - Clinical Trial PT - Journal Article PT - Randomized Controlled Trial PL - England TA - J Exp Clin Cancer Res JT - Journal of experimental & clinical cancer research : CR JID - 8308647 RN - 0 (Recombinant Proteins) RN - 50SG953SK6 (Mitomycin) RN - 83869-56-1 (Granulocyte-Macrophage Colony-Stimulating Factor) RN - NR7O1405Q9 (Mesna) RN - Q20Q21Q62J (Cisplatin) RN - UM20QQM95Y (Ifosfamide) SB - IM MH - Adult MH - Aged MH - Antineoplastic Combined Chemotherapy Protocols/adverse effects/*therapeutic use MH - Carcinoma, Non-Small-Cell Lung/*drug therapy/mortality/pathology/radiotherapy MH - Cisplatin/administration & dosage MH - Drug Administration Schedule MH - Female MH - Granulocyte-Macrophage Colony-Stimulating Factor/*therapeutic use MH - Hematopoietic Stem Cells/pathology MH - Humans MH - Ifosfamide/administration & dosage MH - Lung Neoplasms/*drug therapy/mortality/pathology/radiotherapy MH - Male MH - Mesna/administration & dosage MH - Middle Aged MH - Mitomycin/administration & dosage MH - Recombinant Proteins MH - Survival Rate EDAT- 2001/11/23 10:00 MHDA- 2002/05/03 10:01 CRDT- 2001/11/23 10:00 PHST- 2001/11/23 10:00 [pubmed] PHST- 2002/05/03 10:01 [medline] PHST- 2001/11/23 10:00 [entrez] PST - ppublish SO - J Exp Clin Cancer Res. 2001 Sep;20(3):345-9.