A Multicenter Retrospective Survey of Hyperkalemia Clinical Burden on Hemodialysis Facility-level in China
试验速览
- 阶段
- 不适用
- 入组人数
- 300
- 试验地点
- 1
- 主要终点
- To investigate the risk factors associated with hyperkalemia clinical burden on HD facility level
研究概览
简要总结
This study aim to describe hyperkalemia clinical burden and investigate the risk factors associated with the burden on HD facility level.
详细描述
This study is an observational survey study. We estimate 300 hemodialysis (HD) centres will be enrolled in the study. Summarized data on serum potassium (sK) after long interdialytic interval (LIDI), facility practice pattern and patient characteristics which may be related with sK management, and death records information including number of deaths for each centre will be collected. All the data collected and analysed are on HD facility level, not on patient-level. We are aiming to describe hyperkalemia clinical burden and investigate the risk factors associated with the burden on HD facility level. Association between sK management and long-term outcome will also be explored.
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Retrospective
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •For HD centers:
- •≥ 100 patients under MHD within 3 years prior the study initiation
- •Willing to participate in the study
- •Have routine blood collection after LIDI
- •Have death records
- •For HD patients:
- •On chronic HD for ≥ 3 months
排除标准
- •Blood test on other days than those after LIDI
- •Unable to provide detailed data required by study protocol
- •Being unable to comply with study-specified procedure
结局指标
主要结局
To investigate the risk factors associated with hyperkalemia clinical burden on HD facility level
时间窗: 3 years
Examine the association of risk factors at current status to hyperkalemia prevalence on HD facility level
次要结局
- To describe hyperkalemia clinical burden on HD facility level(3 years)
- To investigate the risk factors associated with crude mortality on HD facility level(3 years)
- To describe sK management pattern on HD facility level(3 years)
研究者
Li Zuo
Head of the Nephrology Department
Peking University People's Hospital