Comparison of a Circulating-water Garment With a Combination of Forced-air Warming and Circulating-water Mattress Warming During Major Abdominal Surgery
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 50
- 试验地点
- 1
- 主要终点
- The primary outcome will comprise the difference between the pre-induction temperature and the intraoperative temperature
研究概览
简要总结
The purpose of this study is to see if the combination of a circulating water mattress beneath the patient combined with forced air warming over top of the patient will prevent hypothermia (low body temperature) just as well as a garment that circulates warm water around the patient, during your major abdominal surgery. Patients will be randomly assigned to one of these two groups.
详细描述
Group A: This group will receive the circulating water garment Group B: This group will receive the circulating water mattress and be covered by a forced air warming device for both the upper body and lower body
Once the patient is moved to the operating room table, the surface of the back will begin to be warmed using either the circulating-water garment for those in Group A or the circulating-water mattress for those in Group B. Following the start of anesthesia, additional warming will be done by covering the large parts of the legs and the upper and side of the chest using either the circulating-water garment for those in Group A or upper- and lower-body forced-air warmers for those in Group B.
Patient involvement will last until the warming devices are removed prior to departure from the operating room. There is no follow-up to this study.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
入排标准
- 年龄范围
- 18 Years 至 85 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •MaJor abdominal surgery
- •Age between 18 and 85 years.
排除标准
- •Fever (core temperature >38°C)
- •Combined procedures (e.g.: simultaneous liver and kidney transplantation)
- •Contraindication to forced-air or circulating-water warming which would be impacted by use of warming blanket
- •Anticipated veno-venous bypass
- •Current Pregnancy
结局指标
主要结局
The primary outcome will comprise the difference between the pre-induction temperature and the intraoperative temperature
时间窗: Every 15 minutes throughout surgery
次要结局
未报告次要终点