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Updated: Jun 5, 2026
Endobronchial Ultrasound-guided Intratumoral Injection of Cisplatin for the Treatment of Isolated Mediastinal Recurrence of Lung Cancer
Published on: February 12, 2017
[Clinical study of post-operative adjuvant chemotherapy in non-small cell lung cancer]
Weian Song1, Wei Wang, Liqun Shang
1Department of Thoracic Surgery, Navy General Hospital, PLA, Beijing 100037, P.R.China.
Background:
Post-operative adjuvant chemotherapy in non-small cell lung can- cer (NSCLC) has been a highlight around the world. The aim of this study is to investigate the efficacy of adjuvant chemotherapy on the survival of patients with NSCLC after complete resection.
Methods:
From June 2000 to December 2003, 64 patients with stage IB-IIIA NSCLC were divided into the chemotherapy group, who accepted adjuvant chemotherapy with navelbine+cisplatin (NP) or taxol+carboplatin (TP), and the observation group, who did not accept adjuvant chemotherapy after operation. The 1-, 2-, 3- and 4-year survival rate (SR), median survival time (MST) and disease-free time (DFT) were analyzed by Kaplan-Meier method.
Results:
The 1-, 2-, 3- and 4-year cumulated SR in the chemotherapy group was 93.9%, 84.6%, 71.4% and 58.4%, and 93.6%, 83.1%, 63.5% and 43.1% in the observation group respectively. There were statistically significant differences in both the 3- and 4-year survival between the two groups (P < 0.05). The MST was 52 months in the chemotherapy group and 47 months in the observation group respectively (P < 0.05), and the DFT was 19 months and 16 months respectively (P < 0.05).
Conclusions:
The cisplatin- or carboplatin-based adjuvant chemotherapy can improve the survival of NSCLC patients after complete resection.