Comorbidity With Greatest Impact on Mortality Considering Different Admission Diagnosis and After Landmark Time in an Intensive Care Population Compared to the General Population
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 200,000
- 试验地点
- 1
- 主要终点
- All-cause mortality
研究概览
简要总结
This is a register-based study
The aim of this study is to investigate how common comorbidity is in different age groups and which comorbidity that has the greatest impact on mortality considering different admission diagnosis and after the acute phase compared to the general population. Also, how different degrees of comorbidity affect mortality, adjusted for other comorbidities and SAPS 3?
详细描述
The study population included all patients > 16 years old admitted to an ICU during the years 2006 to 2012 and registered in the Swedish Intensive Care Registry (SIR).
Hospital discharge diagnoses from in-patient care five years preceding the index time for the ICU admission were extracted from the National Patient Register (NPR) and linked to ICU admissions using unique person identity numbers. Follow-up for all-cause mortality were extracted from the cause of death register at NPR.
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
- 16 Years 至 —（Child, Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •The study population included all patients > 16 years old admitted to an ICU during the years 2006 to 2012 and registered in the Swedish Intensive Care Registry (SIR)
排除标准
- 未提供
结局指标
主要结局
All-cause mortality
时间窗: january 1, 2005 til december 31, 2016
Extracted from the cause of death register at National Patient Registry in Sweden.
次要结局
未报告次要终点
研究者
Anna Aronsson
Principal Investigator
Uppsala University