China Patient-centered Evaluative Assessment of Cardiac Events (PEACE): Retrospective Study of Patients With Heart Failure (HF)
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 10,000
- 试验地点
- 1
- 主要终点
- Death
研究概览
简要总结
This study will use a two-stage random sampling design to create a nationally representative sample of patients with heart failure (HF) in China. The investigators sought to describe the clinical profiles, to assess treatment patterns and in-hospital outcomes for HF, and to identify targets for care quality improvement.
详细描述
This study will use a two-stage random sampling design to create a nationally representative sample in China, and randomly sample patients with HF as a primary diagnosis, and were admitted to hospital from January 1st, 2015 to December 31st, 2015. The sample size is estimated to be 10,000.
The investigators will collect photocopies of the sampled medical records and centrally abstract detailed information, which included demographic characteristics, medical history, clinical features, diagnostic tests, in-hospital procedures, lab tests, treatments, and in-hospital outcomes. Data abstraction quality was monitored by random auditing of 5% of the medical records, with overall variable accuracy exceeding 98%.
Analyses will examine patient characteristics, diagnostic testing patterns, in-hospital treatments, in-hospital outcomes, and variation in results across regions and hospitals. Practical guidelines, quality evaluative system, and risk model will be established based on the findings, to improve patient outcomes for HF in the future.
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients with heart failure as the primary reason for hospitalization, including both new-onset HF or decompensation of chronic HF。
- •Hospitalized during January 1st, 2015 to December 31st, 2015
- •Aged 18 years or above
排除标准
- 未提供
结局指标
主要结局
Death
时间窗: Duration of hospitalization, an average of 10 days
次要结局
未报告次要终点