Wei Nasal Jet Tube vs Nasal Cannula Oxygen Support in Gastrointestinal Endoscopy Patients

Comparison of Wei Nasal Jet Tube and Nasal Cannula Oxygen Support Methods in Sedated Gastrointestinal Endoscopy Patients: A Prospective, Randomized Controlled Study

Sedoanalgesia is applied to patients during gastrointestinal endoscopy. Sedoanalgesia may cause respiratory depression and hypoxia in patients. During these procedures, patients should be given oxygen support to reduce the incidence of hypoxia.This study aimed to compare the efficacy and procedural performance of two different airway devices (Wei Nasal Jet Tube vs Nasal Cannula Oxygen Support) in Gastrointestinal Endoscopy

Gastrointestinal endoscopy is performed as standard for the diagnosis of many gastrointestinal diseases. During gastrointestinal endoscopy, sedoanalgesia is applied to relieve patients' pain and increase patient comfort. Anesthetic drugs used for sedoanalgesia may cause respiratory depression and hypoxia in patients. Hypoxia resulting from hypoventilation in patients is responsible for many events, including coronary ischemia. During these procedures, patients should be given oxygen support to reduce the incidence of hypoxia. The purpose of this procedure is to provide safe oxygenation and ventilation. While providing oxygen support, nasal cannula, classical oxygen mask can be used, as well as new generation oxygenation devices. Our study will show us which method is more beneficial in preventing hypoxia and other side effects, providing comfort for the doctor performing the procedure and for the patient undergoing the procedure. This study aimed to compare the efficacy and procedural performance of two different airway devices (Wei Nasal Jet Tube vs Nasal Cannula Oxygen Support) in Gastrointestinal Endoscopy

Supraglottic Airway Obstruction, Airway Complication of Anesthesia, Airway Obstruction, Anesthesia Complication, Bronchospasm, Nasal Bleeding, Oxygen Deficiency

Wei Nasal Jet Tube, Airway Complication, Nasal Cannula Oxygen Support, Gastrointestinal Endoscopy, sedation

The purpose of this procedure is to provide safe oxygenation and ventilation. While providing oxygen support, nasal cannula, classical oxygen mask can be used, as well as new generation oxygenation devices.

The purpose of this procedure is to provide safe oxygenation and ventilation. While providing oxygen support, nasal cannula, classical oxygen mask can be used, as well as new generation oxygenation devices.

The development of severe hypotension (MAP <55 mmHG), bradycardia ( HR< 45 bpm) and prolonged deep hypoxia(>60 sec SpO2<92%) during procedure

Inclusion Criteria: Patients undergoing gastrointestinal endoscopy ASA Physical Status 1-2 Body mass index 18.5 - 35 kg/m2 Exclusion Criteria: High risk of pulmonary aspiration Pregnancy Anesthesic drug allergies Difficult airway or facial deformities Height <155 cm Alcohol or narcotic drug usage Restrictive or obstructive pulmonary diseases Hepatic cardiac or renal failure Neurologic or cognitive deficiencies. Previous cervical surgery or cervical radiotherapy Previous esophagus surgery Psychotic problems