Liposomal paclitaxel in combination with cisplatin as a first line of chemotherapy in treatment of advanced NSCLC with regional lymph node metastasis: A randomized controlled trial
罗虎, 杨静翔, 宫亮, et al. Liposomal paclitaxel in combination with cisplatin as a first line of chemotherapy in treatment of advanced NSCLC with regional lymph node metastasis: A randomized controlled trial[J]. China Oncology, 2013, 23(12): 995-1000.
罗虎, 杨静翔, 宫亮, et al. Liposomal paclitaxel in combination with cisplatin as a first line of chemotherapy in treatment of advanced NSCLC with regional lymph node metastasis: A randomized controlled trial[J]. China Oncology, 2013, 23(12): 995-1000. DOI: 10.3969/j.issn.1007-3969.2013.12.011.
Background and purpose: Regional lymph node metastasis was significantly associated with the prognosis of patients with non-small cell lung cancer (NSCLC). This study was designed to compare paclitaxel liposome plus cisplatin (LP) with gemcitabine and cisplatin (GP) in patients with regional lymph node metastasis of advanced NSCLC as a first-line treatment. Method
s: A total of 55 patients were randomly assigned to receive either liposomal paclitaxel (175 mg/m2) and cisplatin (75 mg/m2) or gemcitabine (1 000 mg/m2) and cisplatin (75 mg/m
2
) every 3 weeks. Results: Objective response rate (ORR) of lung primary foci was 37.9% in the LP arm and 30.8% in the GP arm (P>0.05) and the disease control rate (DCR) was 91.3% and 80.8% respectively (P>0.05); ORR of regional metastasis lymph node was higher in the LP arm (44.8% vs 15.4%
P<0.05).There was no significant difference in DCR (93.1% vs 73.1%
P=0.101)
although slight trends favoring paclitaxel liposome were seen; There was significant difference in median overall survival (17.0 vs 12.0 months
P<0.05). LP was associated with significantly less thrombocytopenia and gastrointestinal side effects (P<0.05)
but no significant difference was observed in hyphemia
leucopenia
hepatotoxicity
renal toxicity and allergic reactions (P>0.05). Conclusion: Liposomal paclitaxel plus cisplatin is superior to gemcitabine plus cisplatin with less toxicity and better tolerated
it deserves further research and clinic application for patients with regional lymph node metastasis of advanced NSCLC.