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Anticancer Efficacy of Photodynamic Therapy with Lung Cancer-Targeted Nanoparticles
Published on: December 1, 2016
Newly developed anti-angiogenic therapy in non-small cell lung cancer
Jingjing Qu1, Yongchang Zhang1, Xue Chen1
1Department of Lung Cancer and Gastrointestinal Oncology Medicine, Hunan Cancer Hospital, Affiliated Cancer Hospital of Xiangya School of Medicine, Changsha, 410013, China.
Abstract:
Angiogenesis and its role in the growth and development of non-small cell lung cancer (NSCLC) metastases has become an increasing clinical problem. Vascular endothelial growth factor (VEGF) plays a key role in advanced NSCLC. To some extent, anti-angiogenic therapies acquired some efficacy in combination with chemotherapy, target therapy and immunotherapy. However, the reliable clinical benefit obtained with these drugs is still questionable and often quantitatively limited. In this review, the authors highlight the data obtained from first-line, second-line, epidermal growth factor receptor tyrosine kinase inhibitor(EGFR-TKI) target therapy and immunotherapy in NSCLC patients who are treated with anti-angiogenic molecules in advanced NSCLC. The purpose of this study is to help us truly understand how to best use angiogenesis therapy in advanced NSCLC.
Insights
Anti-angiogenic therapies show limited clinical benefit in advanced non-small cell lung cancer (NSCLC). This review examines their efficacy alongside chemotherapy, targeted therapy, and immunotherapy to optimize their use in NSCLC treatment.
Area of Science:
- Oncology
- Cancer Research
- Translational Medicine
Background:
- Angiogenesis is crucial for non-small cell lung cancer (NSCLC) metastasis.
- Vascular endothelial growth factor (VEGF) is a key driver in advanced NSCLC.
- Anti-angiogenic therapies offer potential but limited clinical benefit in NSCLC.
Purpose of the Study:
- To review the efficacy of anti-angiogenic molecules in advanced NSCLC.
- To evaluate their use in combination with chemotherapy, targeted therapy, and immunotherapy.
- To guide optimal application of angiogenesis therapy in advanced NSCLC.
Main Methods:
- Literature review of clinical data.
- Analysis of first-line and second-line treatment outcomes.
- Examination of combination therapies including epidermal growth factor receptor tyrosine kinase inhibitors (EGFR-TKIs) and immunotherapy.
Main Results:
- Anti-angiogenic therapies demonstrate variable and often limited efficacy in advanced NSCLC.
- Combination strategies show potential but require further validation.
- Clinical benefit is often quantitatively restricted.
Conclusions:
- Optimizing the use of anti-angiogenic therapy in advanced NSCLC is critical.
- Further research is needed to enhance the clinical benefit of these agents.
- Understanding treatment combinations is key to improving patient outcomes.
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