Evaluation of the Correlation Between Body Roundness Index (BRI), Body Mass Index (BMI), and VIDAC Score in Obese Patients: A Prospective Observational Study
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 90
- 试验地点
- 1
- 主要终点
- Examining the correlation between BRI and BMI values and the VIDIAC score.
研究概览
简要总结
The VIDIAC score is a measurement system that objectively defines glottic visibility and anatomical complexity in videolaryngoscopy. The literature has shown a relationship between parameters such as BMI, NC, and TMD and difficult airway management in obese patients, but there is no study examining the BRI-VIDIAC relationship.
详细描述
Obesity is a clinical condition that alters the anatomical airway structure and can increase intubation difficulties.
Body Mass Index (BMI) alone is not a sufficient predictor of airway management; it is important in conjunction with measurements such as obesity-related fat distribution, neck circumference, and temporomandibular joint dysfunction (TMD). Body Roundness Index (BRI) is a new anthropometric indicator that reflects body fat distribution more accurately than BMI.
The VIDIAC score is a measurement system that objectively defines glottic visibility and anatomical complexity in videolaryngoscopy. The literature has shown a relationship between parameters such as BMI, NC, and TMD and difficult airway management in obese patients, but there is no study examining the BRI-VIDIAC relationship.
This study aimed to examine the correlation of BRI and BMI values with the VIDIAC score and to determine whether BRI is a stronger predictor of difficult airway management than BMI.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 65 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •General anesthesia will be administered
- •Being classified as obese (BMI ≥30)
- •Patient giving informed consent
排除标准
- •Pregnancy
- •Emergency surgery
- •Head and neck deformity
- •Inability to measure Mallampati level
- •Patients with tracheostomy
- •Severe hemodynamic instability
研究组 & 干预措施
group 1
Correlation between videolaryngoscopy imaging score and body mass index.
干预措施: VIDEOLARYNGOSCOPE (Device)
group 2
Correlation between videolaryngoscopy imaging score and body roundness index .
干预措施: VIDEOLARYNGOSCOPE (Device)
结局指标
主要结局
Examining the correlation between BRI and BMI values and the VIDIAC score.
时间窗: 3 minutes after anesthesia induction
To examine the correlation between BRI and BMI values and the VIDIAC score, and to determine whether BRI is a stronger predictor of difficult airway passage than BMI.
次要结局
- number of intubation attempts(3 minutes after anesthesia induction)
- Oropharyngeal visibility(3 minutes after anesthesia induction)