The ARRC III Trial of Advanced Recovery Room Care (ARRC).
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 3,000
- 试验地点
- 1
- 主要终点
- Days at Home after surgery
研究概览
简要总结
A postoperative high-acuity model of care (ARRC) has been shown, in a prospective cohort study of approximately 850 patients, to produce a marked improvement in patient and hospital outcomes, and hospital costs, in medium risk patients (Ludbrook G et al., JAMA Surgery 2023).
The goal of this observational study is to examine the outcomes after non-cardiac surgery of a larger group of medium risk patients receiving different forms of care -ARRC and usual ward care. The main questions it aims to answer are:
what are the outcomes for patients and hospital after the different forms of care, who receives benefit from high acuity care, what underlies the improved outcomes seen with high acuity care.
详细描述
Demand for essential surgery is growing, yet we face an increasingly complex casemix and budget challenges. New paradigms to deliver high value care are essential.
Advanced Recovery Room Care (ARRC) is a model of care which, at RAH, has been shown to provide substantial improvements in patient outcomes, hospital utilisation, and costs of care. Specifically, it showed when compared to usual ward care: improved Days at Home after Surgery (primary outcome), decreased in-hospital complications, and decreased mortality at 1, 3 and 12 months. This model was cost-effective compared to usual ward care: ICER of approximately -$250 per DAH
It is essential to collect high quality data on this model relevant to consumers and hospitals, in order to:
- provide a robust mechanism to ensure outcomes are maintained, and ideally improved, within our institution
- provide a mechanism to potentially allow benchmarking in the future, across institutions
- better identify which surgical subgroups receive benefit from ARRC
- provide a resource to generate and test hypotheses as to how these benefits are achieved.
To that end, the ARRC II study database is to be refined to function in essence as an ongoing registry.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
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
- •Scheduled for elective or unplanned surgery
- •Scheduled to stay in hospital at least one night after surgery
- •30-day mortality of 0.5% to 8% by the US National Safety and Quality Improvement Program risk score (NSQIP)
排除标准
- •Undergoing cardiac surgery
- •Scheduled for postoperative Intensive Care Unit management
结局指标
主要结局
Days at Home after surgery
时间窗: 90 days after surgery
number of days spent at usual place of residence within 90 days after surgery
次要结局
- mortality(12 months after surgery)
- in-hospital complications(out to 10 days after surgery)
- cost-effectiveness(90 days after surgery)
研究者
Guy Ludbrook
Professor of Anaesthesia
University of Adelaide