Comparison of ultrasound guided dorsalis pedis artery versus posterior tibial artery cannulation in adult patients undergoing surgery under general anaesthesia: A Randomised control study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 84
- 试验地点
- 1
- 主要终点
- Proportion of First attempt success in each arm.
研究概览
简要总结
| Intraarterial cannulation is an imperative component of anesthesia and intensive care units. It |
is commonly instituted for beat-to-beat blood pressure monitoring, frequent arterial blood
gas analysis and guiding fluid therapy. The advantages of ultrasound guided artery
cannulation include: real-time visualization of landmarks, improved pre-procedure
planning, reduction in complications, less time spent at the bedside, and improved
first-attempt success rates that is evident in number of studies. With improved success rate
of cannulation by ultrasound technique, it has become a standard of care. Foot arteries
are selected as an alternative to the radial artery cannulation in cases of
unsuccessful cannulation of radial artery due to anatomical abnormalities/ tortuosity’s,
low pulse volume, in head and neck surgeries, if the upper limb is burnt or injured or
in surgical procedures involving arms. Studies comparing dorsalis pedis artery and
posterior tibial artery cannulation using ultrasound guidance is lacking.
| This study is proposed to compare the success rate of ultrasound guided posterior tibial |
artery cannulation versus dorsalis pedis artery cannulation in patients undergoing surgery
under general anaesthesia.
研究设计
- 研究类型
- Interventional
- 分配方式
- Computer generated randomization
- 盲法
- Participant Blinded
入排标准
- 年龄范围
- 18.00 Year(s) 至 65.00 Year(s)（—）
- 性别
- All
入选标准
- •1.Age between 18 – 65 years (both gender) 2.American Society of Anaesthesiologist Physical Status I-IV 3.Patients undergoing surgeries under general anaesthesia requiring arterial cannulation.
排除标准
- •1.Patient refusal to consent.
- •2.Patient with absence of arterial pulsation.
- •3.Skin erosions near the insertion site.
- •4.Patient undergoing surgery on lower limbs.
结局指标
主要结局
Proportion of First attempt success in each arm.
时间窗: At the time of arterial cannulation
次要结局
- The average time taken for assessment in each arm.(Proportion of Number of attempts to cannulate the artery in each arm.)