鉴定遗传性出血性长长眼病的医疗保健利用率和成本
Hanny Al-Samkari1, Tracy J Mayne2, Misty Troutt2
1Division of Hematology Oncology, Massachusetts General Hospital, Boston, Massachusetts, USA.
American journal of hematology
|July 2, 2025
概括
遗传性出血端膜炎症 (HHT) 是一种罕见的出血障碍. 贫血显著驱动HHTHT的原因
科学领域:
- 医学经济学 医学经济学
- 血液学 血液学 血液学
- 罕见疾病 罕见疾病
背景情况:
- 遗传性出血端膜异位症 (HHT) 是一种普遍存在的遗传性出血疾病,每4000-5000个人中就有1人患有该疾病.
- 它的特点是经常性出血和动脉静脉形,导致显著的发病率,特别是在女性.
- 目前,没有经批准的治疗方法,经济负担在很大程度上仍未得到量化.
研究的目的:
- 描述与美国遗传性出血端膜切除症 (HHT) 相关的直接医疗成本.
- 分析成本驱动因素,特别关注贫血和血液学支持的影响.
- 将HHT的经济负担与其他罕见的,资源密集型疾病进行比较.
主要方法:
- 利用科莫多医疗保健地图索赔数据库来识别大量美国HHT患者.
- 分析了患者数据,包括贫血小组和接受血液学支持 (铁输液,红细胞输血) 的患者.
- 2022-2023年每名患者每年的量化平均 (PPPY) 和住院,门诊和药房服务的总人口成本.
主要成果:
- 对于HHT患者,PPPY的平均成本约为19,000美元,贫血患者为27,000美元,血液学支持患者为40,000美元.
- 研究的HHT人口的年度医疗保健总费用超过4.5亿美元.
- 贫血患者,占HHT患者的近60%,占直接医疗成本的约80%,贫血治疗是主要的成本驱动因素.
结论:
- 遗传性出血端膜病 (HHT) 造成了相当大的经济负担,与其他严重的罕见疾病相比或超过.
- 贫血是HHT患者高医疗成本的主要原因之一.
- 需要进一步研究HHT的经济有效的治疗方法和管理策略,特别是解决贫血问题.
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