Journal of International Oncology ›› 2017, Vol. 44 ›› Issue (4): 290-293.doi: 10.3760/cma.j.issn.1673-422X.2017.04.013

Previous Articles     Next Articles

Advances of second-line therapy for small-cell lung cancer

Yang Hongjuan, Xie Conghua.   

  1. Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan 430071, China
  • Online:2017-04-08 Published:2017-05-09
  • Contact: Xie Conghua E-mail:chxie_65@whu.edu.cn

Abstract: Small cell lung cancer (SCLC) is a highly malignant tumor, which is very sensitive to firstline chemotherapy, but easy to recurrence and metastasis early. So it always has poor prognosis. Secondline therapy for SCLC develops slowly. Topotecan is the only drug approved by US Food and Drug Administration as a secondline chemoradiotherapy. Numerous studies on molecular targeted therapy and immunotherapy are being carried out, but most of them have no or little benefit. Rovalpituzumab tesirine (RovaT) targeted antibodydrug conjugate (ADC) which is published at the 2016 American Society of Clinical Oncology Annual Meeting shows a good antitumor activity, which seems to bring a new dawn of molecular targeted therapy.

Key words: Lung neoplasms, Carcinoma, small cell, Retreatment, Drug therapy