在大型学术社区实践中使用内部反射测试实施PREcision medICine Thoracic (PREDICT) 服务
Debora S Bruno1, Matthew M Mirsky2, Andrea L Donner3
1City of Hope Cancer Center, Atlanta, GA.
Chest
|September 5, 2025
概括
针对第四阶段非小细胞肺癌 (NSCLC) 的精准医学服务显著增加了下一代测序 (NGS) 率,并发现了更多可操作的基因组变化 (AGAs). 这一举措改善了处理时间,并增加了针对性治疗的使用,这表明患者的治疗结果更好.
科学领域:
- 癌症学
- 基因组学
- 翻译医学
背景情况:
- 广泛的基因组测试对于治疗第四阶段非小细胞肺癌 (NSCLC) 是至关重要的.
- 目前的标准治疗通常涉及到延迟或不完整的分子分析.
研究的目的:
- 评估综合精准医学服务对NSCLC治疗的影响.
- 评估下一代测序 (NGS) 速率,周转时间 (TAT) 和可操作的基因组改变 (AGA) 识别的改进.
主要方法:
- 实施PREDICT (精确胸部医学) 服务:全系统反射NGS和PD-L1测试,护士导航器,分子瘤板 (MTB) 和综合信息门户.
- 将PREDICT实施后的前性数据与后性数据进行比较.
- 决策分析建模以与标准护理和不同的测试策略进行比较.
主要成果:
- 在实施PREDICT后,NGS测试率显著增加 (91.3% vs 60.8%).
- NGS和PD- L1测试的周转时间显著缩短.
- 增加了AGA的鉴定 (29. 3%对22%),导致更高的向治疗利用率 (10. 6%对6. 8%).
结论:
- 整合反射检测,导航,MTB和信息技术的精准医疗服务改善了NGS在IV期NSCLC中的吸收和效率.
- 这种模式增强了可操作突变的识别,促进了向治疗,并可能改善患者的存活率.
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