The Relationship of Systolic and Diastolic Blood Pressure Changes Over Time to Patient Outcomes in Incident Hemodialysis Patients
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 12,695
- 试验地点
- 1
- 主要终点
- Effect size of the relation of dynamic changes of blood pressure (BP) at different ranges of BP to survival in incident hemodialysis patients.
研究概览
简要总结
Hyper- and hypotension are important predictors of survival in non-ESRD (end stage renal disease) population. In dialysis patients, however, it has been shown that higher blood pressure levels may actually be beneficial to patient outcomes. Dynamics of blood pressure evolution over time has not been previously studied in dialysis population. The investigators aim to understand how both blood pressure levels and blood pressure changes over time predict patient survival.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 18 Years 至 88 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Hemodialysis
排除标准
- 未提供
结局指标
主要结局
Effect size of the relation of dynamic changes of blood pressure (BP) at different ranges of BP to survival in incident hemodialysis patients.
时间窗: Up to 11 years and 11 months
The ranges of blood pressure measurements in mmHg over time and the relation to patient outcomes (including survival)
次要结局
未报告次要终点