非小细胞肺癌患者的治疗模式和结果
Florent F Richy1, Deepa Kumar2, Pierre Freres1
1CHU Liege, Belgium.
Heliyon
|December 6, 2024
概括
这项研究分析了9676名非小细胞肺癌 (NSCLC) 患者的现实数据. 确定了最佳的治疗序列,包括化疗和免疫疗法,以改善转移性和非转移性NSCLC的生存结果.
科学领域:
- 在瘤学瘤学.
- 公共卫生 公共卫生
- 现实世界的证据.
背景情况:
- 创新的治疗方法扩大了对非小细胞肺癌 (NSCLC) 的治疗选择.
- 对于各种NSCLC治疗方法存在临床证据,但最佳组合和序列仍在争论中.
- 现实世界的数据对于了解不同患者群体的治疗模式和结果至关重要.
研究的目的:
- 分析非小细胞肺癌 (NSCLC) 的现实世界治疗模式和结果.
- 调查治疗组合和治疗序列对患者存活时间的影响.
- 为改善NSCLC管理提供数据驱动的见解.
主要方法:
- 利用了Symphony Health的现实数据库,包括2016年7月至2016年12月期间诊断的9676名NSCLC患者.
- 收集了关于患者人口统计,并发病,转移状态,治疗线路 (手术,放射治疗,化疗,免疫治疗,向治疗) 和生存结果的数据.
- 采用桑基图表用于治疗模式和Kaplan-Meier/Cox回归来进行生存分析.
主要成果:
- 最常见的第一线治疗是放射治疗 (NM) 和化疗 (M). 免疫疗法在后续两组的研究中都占据了重要地位.
- 总体5年生存率为23.7% (36%NM,16%M). 在5年生存率为23.7% (36% NM,16% M). 平均存活时间为1.98年 (3.2 NM, 1.27 M).
- 非转移性NSCLC的最佳生存率与单线手术有关,而在转移性NSCLC中,单线放射治疗显示出最佳结果. 连续化疗-免疫疗法方案在两组中都改善了生存率.
结论:
- 现实世界的数据显示了非转移性和转移性NSCLC的独特治疗模式.
- 特定的治疗序列,特别是涉及化疗和免疫疗法,与改善的生存结果有关.
- 这些发现可以为临床实践提供信息,并指导未来的研究,以优化NSCLC患者管理.
更多相关视频
07:59Author Spotlight: Advancements in Molecular Biomarker Testing for Non-Squamous Non-Small Cell Lung Cancer
Published on: September 8, 2023
1.0K
10:29Semi-automatic PD-L1 Characterization and Enumeration of Circulating Tumor Cells from Non-small Cell Lung Cancer Patients by Immunofluorescence
Published on: August 14, 2019
10.5K
相关概念视频
Cancer Survival Analysis
328
Cancer survival analysis focuses on quantifying and interpreting the time from a key starting point, such as diagnosis or the initiation of treatment, to a specific endpoint, such as remission or death. This analysis provides critical insights into treatment effectiveness and factors that influence patient outcomes, helping to shape clinical decisions and guide prognostic evaluations. A cornerstone of oncology research, survival analysis tackles the challenges of skewed, non-normally...
328
Targeted Cancer Therapies
7.5K
The targeted cancer therapies, also known as “molecular targeted therapies,” take advantage of the molecular and genetic differences between the cancer cells and the normal cells. It needs a thorough understanding of the cancer cells to develop drugs that can target specific molecular aspects that drive the growth, progression, and spread of cancer cells without affecting the growth and survival of other normal cells in the body.
There are several types of targeted therapies against...
There are several types of targeted therapies against...
7.5K
Cancer Therapies
7.6K
Cancer therapies are various modes of treatment, such as surgery, radiation therapy, and chemotherapy that are administered to cancer patients.
However, cancer treatments can pose several challenges, as therapies used to kill cancer cells are generally also toxic to normal cells. Moreover, cancer cells mutate rapidly and can develop resistance to chemical agents or radiation therapy. Besides, all types of cancer cells may not respond to the same therapy. Some cancer cells respond to one...
However, cancer treatments can pose several challenges, as therapies used to kill cancer cells are generally also toxic to normal cells. Moreover, cancer cells mutate rapidly and can develop resistance to chemical agents or radiation therapy. Besides, all types of cancer cells may not respond to the same therapy. Some cancer cells respond to one...
7.6K
Combination Therapies and Personalized Medicine
4.8K
Combining two or more treatment methods increases the life span of cancer patients while reducing damage to vital organs or tissue from the overuse of a single treatment. Combination therapy also targets different cancer-inducing pathways, thus reducing the chances of developing resistance to treatment.
The combination of the drug acetazolamide and sulforaphane is a good example of combination therapy to treat cancer. The cells in the interior of a large tumor often die due to the hypoxic and...
The combination of the drug acetazolamide and sulforaphane is a good example of combination therapy to treat cancer. The cells in the interior of a large tumor often die due to the hypoxic and...
4.8K
