Association of Anticholinergic Risk Scale and Healthcare Resource Use After Elective Noncardiac Surgery: a Population-based Cohort Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 244,976
- 试验地点
- 1
- 主要终点
- Hospital Length of Stay
研究概览
简要总结
This study investigates the association of preoperative anticholinergic medication exposure with healthcare resource utilization in a population-based sample of older patients enrolled in a universal pharmacare program
详细描述
Multilevel multivariable regression analysis will be used to investigate the adjusted association between preoperative Anticholinergic Risk Scale and postoperative healthcare resource utilization. Sensitivity analyses will be used to evaluate the robustness of the primary analysis.
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
- 65 Years 至 —(Older Adult)
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •at least 66 years old on the day of surgery
- •Intermediate to high risk elective noncardiac surgery
排除标准
- 未提供
结局指标
主要结局
Hospital Length of Stay
时间窗: date of surgery to date of hospital discharge, or 365 days after surgery, whichever comes first
Number of days in hospital after surgery
次要结局
- Costs of Care(date of surgery up to 90 days after surgery)
- Institutional Discharge(date of surgery to date of hospital discharge, or 365 days after surgery, whichever comes first)
- Mortality(from day of surgery up to 90 days after surgery)
- Hospital Readmission(From the date of hospital discharge to 30 days after the date of discharge)
研究者
Dan McIsaac
Associate Scientist
Ottawa Hospital Research Institute
