在城市和农村环境中比较肺动脉高血压护理:治疗模式和风险轨迹
Amrit K Deol1, Dominique Ingram1, Elizabeth Dranow1
1Division of Cardiovascular Medicine University of Utah Salt Lake City Utah USA.
Pulmonary circulation
|November 13, 2025
概括
肺动脉高血压 (PAH) 护理显示,城市和农村患者的初始结果相似. 然而,接受三重治疗的农村患者更有可能接受吸入式特雷普罗斯,城市患者随着时间的推移改善了他们的风险类别.
科学领域:
- 心脏病学 心脏病学
- 肺部病理学 肺部病理学
- 医疗保健服务研究 医疗服务研究
背景情况:
- 肺动脉高血压 (PAH) 是一种严重的疾病,影响死亡率和生活质量.
- 城市和农村人口之间获得专业护理的差异可能会影响PAH患者的治疗结果.
- 了解这些差异对于公平的疾病管理至关重要.
研究的目的:
- 为了比较城市和农村PAH患者的临床过程和治疗模式.
- 根据地理位置识别护理提供和结果的潜在差异.
- 为改善PAH管理在各种环境中的战略提供信息.
主要方法:
- 预计将263名成年世卫组织I组PAH患者纳入单一综合护理中心的注册.
- 根据居住地址将患者分为城市或农村群体进行分类.
- 基线特征,诊断,治疗,6分钟步行距离 (6MWD),右心室功能,血液动力学,NT-proBNP和REVEAL Lite 2分数的比较.
主要成果:
- 在城市和农村患者之间没有观察到基线特征,功能状态 (6MWD) 或血液动力学参数的显著差异.
- 接受三重治疗的农村患者更有可能被处方吸入式列沙 (p=0.03).
- 城市患者的REVEAL风险类别随着时间的推移显著改善 (p=0.007),而不是农村患者.
结论:
- 虽然在城市和农村患者之间,最初的PAH护理和结果似乎是可比的,但不同的治疗模式和长期风险轨迹出现了.
- 随着时间的推移,前环素选择和风险降低的差异表明潜在的护理差距或反应的变化.
- 需要进一步的研究来阐明推动这些差异的因素,并优化跨不同地理环境的PAH管理.
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