Research Progression of Maintenance Therapy in Small Cell Lung Cancer

Abstract

Lung cancer is one of the common malignant tumors in the world, the incidence of small cell lung cancer is about 15% among them. Small cell lung cancer is highly sensitive to first-line chemotherapy, but most of the patients relapse after the first-line therapy quickly. Despitemany clinical researchof chemotherapy, biological agents and molecular targeting agents since the 1980s, there still remains a substantial lack of consensus regarding the appropriate therapeutic management on maintenance therapy of small cell lung cancer. The review focuses on maintenance therapy of small cell lung cancer.

Keywords

• Lung neoplasms
• Maintenance therapy
• Chemotherapy