AI-Based Prediction of Difficult Airway in Bariatric Surgery

Trial statusRecruiting
Trial phaseNot listed
Trial typeObservational
Biological sexAll
Age18-65
SponsorElazıg Fethi Sekin Sehir Hastanesi

About this trial

The aim of this prospective study is to evaluate the accuracy of artificial intelligence (AI) and machine learning algorithms in predicting difficult airways in patients undergoing bariatric surgery. Preoperative airway assessments, including the Upper Lip Bite Test (UBLT), Mallampati score, Body Mass Index (BMI), thyromental distance (TMD), and sternomental distance (SMD), will be recorded. The study investigates whether AI models can provide higher sensitivity and specificity in predicting difficult intubation compared to traditional clinical scoring systems in the obese patient population.

Eligibility criteria

Qualifiers

Adult patients aged 18 to 65 years.

Scheduled for elective bariatric surgery under general anesthesia.

Body Mass Index (BMI) ≥ 35 kg/m².

Consenting to participate in the study.

Disqualifiers

Patients with known upper airway anatomical deformities, head and neck tumors, or a history of head/neck radiotherapy.

History of maxillofacial, airway, or cervical spine surgery.

Emergency surgeries.

Patients requiring planned awake fiberoptic intubation based on obvious preoperative clinical indicators.

Trial design

Treatments tested in this trial

  • Preoperative Airway Assessment and Direct Laryngoscopy

Treatment groups

340 Participants
are divided into 1 treatment group