CTRI/2026/02/104405尚未招募不适用
Internal jugular vein distensibility index as a predictor of fluid responsivenss in elderly patient undergoing elective surgery.
Teerthanker Mahaveer Medical College and Research Centre1 个研究点 分布在 1 个国家目标入组 100 人开始时间: 2026年3月2日最近更新:
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 100
- 试验地点
- 1
研究概览
简要总结
This study seeks to determine whether assessment of the internal jugular vein distensibility index (IJV DI)a reliable non-invasive ultrasound marker that correlates with stroke volume changes and predicts fluid responsiveness in elderly patients.
We aim for the early identification of patients prone to intraoperative hypotension and allow preemptive preparation of vasopressors ensuring prompt management and hemodynamic stability.
Compared to invasive methods or technically difficult Inferior Vena Cava/Superior Vena Cava assessments, IJV DI is easier to visualize and measure, even in pregnant or high-risk patients.
研究设计
- 研究类型
- Observational
入排标准
- 年龄范围
- 61.00 Year(s) 至 99.00 Year(s)（—）
- 性别
- All
入选标准
- •Patients scheduled for elective surgery under general anaesthesia.
- •American Society of Anaesthesiology (ASA) physical status I-III 3)Patients who provide written informed consent.
- •Patients with normal sinus rhythm and hemodynamic stability before induction.
排除标准
- •Patients with known cardiovascular conditions (e.g.,heart failure ,arrhythmias,valvulkar disease).
- •Patients with signs of fluid overload or severe dehydration.
- •Prior Jugular vein catheterization or superiror vena cava syndrome.
研究者
Sidharth Satheesh
Teerthanker Mahaveer Medical College And Research Centre
研究点 (1)
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