Comparative Evaluation of Anterior Soft Neck Tissue by Ultrasonographic Parameters Versus Clinical Parameters to Predict Difficult Airway in Patients Undergoing Elective Surgery under General Anaesthesia
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 120
- 试验地点
- 1
- 主要终点
- 1. To evaluate anterior neck soft tissue by clinical parameters to predict difficult
研究概览
简要总结
Airway related morbidity due to inability to anticipate difficult airway is one of the primary concern for anesthesiologist during airway management. Airway related complications amounts in significant number of litigation against anaesthesiologist.Predicting difficult intubation by evaluation of airway is very important in anaesthesia practice. There are several clinical predictors for assessment of difficult airway. But an unanticipated difficult airway is a dreadful nightmare even for an experienced anaesthesiologist, as it can cause life-threatening anaesthesia-related morbidity and mortality.
Aims and objectives
-
To evaluate anterior neck soft tissue by clinical parameters to predict difficult airway in patients undergoing elective surgery under general anaesthesia.
-
To evaluate anterior neck soft tissue by ultasonographic parameters to predict difficult airway in patients undergoing elective surgery under general
anaesthesia.
- To compare clinical parameters with ultrasound parameters to predict difficult airway in patients undergoing elective surgery under general anaesthesia.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 盲法
- Outcome Assessor 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
- •Patients undergoing elective surgery under general anaesthesia.
- •American Society of Anaesthesiologist grade I and II.
排除标准
- •Patients with deformity of face and neck.
- •History of surgery or trauma of face, neck, larynx, pharynx and epiglottis.
- •Past history of difficult intubation.
- •Pregnant women.
- •Cervical- spine abnormalities.
- •Rapid sequence induction conditions.
- •Edentulous patients.
结局指标
主要结局
1. To evaluate anterior neck soft tissue by clinical parameters to predict difficult
时间窗: In the pre- operating holding | area with the patient lying | supine and in sniffing | position,the sonographic | assessment will be done with | the high frequency | (7.5Mhz)linear probe, placed in | the submandibular area in the | midline for 10 minutes.
airway in patients undergoing elective surgery under general anaesthesia.
时间窗: In the pre- operating holding | area with the patient lying | supine and in sniffing | position,the sonographic | assessment will be done with | the high frequency | (7.5Mhz)linear probe, placed in | the submandibular area in the | midline for 10 minutes.
2. To evaluate anterior neck soft tissue by ultasonographic parameters to predict
时间窗: In the pre- operating holding | area with the patient lying | supine and in sniffing | position,the sonographic | assessment will be done with | the high frequency | (7.5Mhz)linear probe, placed in | the submandibular area in the | midline for 10 minutes.
difficult airway in patients undergoing elective surgery under general
时间窗: In the pre- operating holding | area with the patient lying | supine and in sniffing | position,the sonographic | assessment will be done with | the high frequency | (7.5Mhz)linear probe, placed in | the submandibular area in the | midline for 10 minutes.
anaesthesia.
时间窗: In the pre- operating holding | area with the patient lying | supine and in sniffing | position,the sonographic | assessment will be done with | the high frequency | (7.5Mhz)linear probe, placed in | the submandibular area in the | midline for 10 minutes.
3. To compare clinical parameters with ultasonographic parameters to predict
时间窗: In the pre- operating holding | area with the patient lying | supine and in sniffing | position,the sonographic | assessment will be done with | the high frequency | (7.5Mhz)linear probe, placed in | the submandibular area in the | midline for 10 minutes.
次要结局
- To evaluate anterior neck soft tissue by ultasonography & clinical parameters to predict difficult(airway in patients undergoing elective surgery.)
研究者
Priyanka Rani
Guru Gobind Singh medical college and hospital,Faridkot