CTRI/2023/07/055022尚未招募Unknown
Association between pre-anaesthetic subclavian vein collapsibility index and decrease in mean arterial pressure after induction of general anaesthesia in patients undergoing elective surgical procedures. - NI
试验速览
- 阶段
- Unknown
- 状态
- 尚未招募
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Observational
入排标准
入选标准
- •1. Patients having ASA (American Society of Anaesthesiologists) score 1,2 and 3.
排除标准
- •1. Patients having baseline mean arterial pressure (MAP) less than 70mmHg.
- •2. Presence of major vascular disease, unstable angina, valvular heart disease, heart failure or implanted pacemaker/ cardioverter.
- •3. Symptoms suggestive of autonomic nervous system dysfunction.
- •4. Portal hypertension/ Increased intra-abdominal pressure.
- •5. Anticipated difficult airway.
- •6. Patients with anatomical/ dermatological problems which preclude placement of the US probe over the infraclavicular area on the right side.
研究者
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