瘤领域的私募股权收购:对市场份额和价格的影响
Ola A Abdelhadi1, Daniel R Arnold2
1Stanford Medicine, Stanford, CA.
International journal of radiation oncology, biology, physics
|August 10, 2025
概括
瘤学领域的私募股权收购大幅增加,导致价格和支出上,特别是在放射性瘤学领域. 这一趋势引发了对市场竞争和可能加剧医疗保健差距的担忧.
科学领域:
- 卫生经济学 卫生经济学
- 瘤学市场分析
- 医疗保健政策 医疗保健政策
背景情况:
- 医生实践的私募股权 (PE) 收购正在迅速增加.
- 这一趋势引发了对市场整合,医疗保健成本和护理质量的担忧,特别是对弱势群体.
研究的目的:
- 分析2013-2022年瘤学PE收购趋势.
- 量化市场份额,评估价格和支出变化 (重点关注放射性瘤学),并检查对健康结果差异的影响.
主要方法:
- 使用PE获取数据 (PitchBook,Irving Levin) 和医生数据 (OneKey) 的横截面研究.
- 384个MSA的市场份额估计,地理分布分析.
- 使用HCCI数据对PE对放射性瘤学价格和支出的影响进行差异分析.
主要成果:
- 82家PE公司收购了423家瘤诊所 (2013-2022年),年复合增长率为27%.
- 收购不成比例地发生在南方 (44.5%).
- 在PE获得的实践中,访问价格上了5.3%,放射治疗支出增加了50.1%.
结论:
- 增加的PE收购与更高的市场份额相关,引发了竞争方面的担忧.
- 乳腺癌对瘤市场竞争的影响影响价格,支出,并可能加剧健康差异.
- 这些发现对于评估PE在医疗保健中的作用的反断政策制定者来说至关重要.
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