Comparing the effectiveness of Air-Q laryngeal mask airway across different age groups
Comparison of the Effectiveness of Self-Pressurizing Air-Q Intubating Laryngeal Airways Among Different Age Groups
Diskapi Yildirim Beyazit Education and Research Hospital · NCT06563583
This study is testing how well the Air-Q laryngeal mask airway works for people of different ages to see if age affects the chances of complications after surgery.
Quick facts
| Study type | Observational |
|---|---|
| Enrollment | 50 (estimated) |
| Ages | 18 Years to 85 Years |
| Sex | All |
| Sponsor | Diskapi Yildirim Beyazit Education and Research Hospital (other gov) |
| Locations | 1 site (Yenimahalle, Ankara) |
| Trial ID | NCT06563583 on ClinicalTrials.gov |
What this trial studies
This observational study aims to evaluate the effectiveness of the Air-Q laryngeal mask airway (LMA) in patients of varying ages, specifically young, middle-aged, and elderly individuals. It focuses on postoperative complications such as sore throat and airway complications associated with supraglottic airways. The study will assess how age-related structural and physiological changes in the pharyngeal airway and upper esophageal sphincter may influence the performance of the Air-Q device during general anesthesia. Participants will be categorized into three age groups, and their outcomes will be compared to determine the optimal use of SGAs in different populations.
Who should consider this trial
Good fit: Ideal candidates for this study are patients aged 18 to 85 who are classified as American Society of Anesthesiologists Physical Status I-III and are undergoing elective surgery requiring general anesthesia.
Not a fit: Patients with predicted difficult airways, high BMI, or significant respiratory complications may not benefit from this study.
Why it matters
Potential benefit: If successful, this study could enhance the safety and effectiveness of airway management in patients undergoing general anesthesia, particularly in elderly populations.
How similar studies have performed: Previous studies have indicated the advantages of supraglottic airways in reducing complications, suggesting that this approach may yield beneficial results, although the specific comparison across age groups is less commonly explored.
Eligibility criteria
Show full inclusion / exclusion criteria
Inclusion Criteria: * 18-85 year-old patients * American Society of Anesthesiologist Physical Status classification I-III, * Undergoing an elective operation under general anesthesia in our hospital Exclusion Criteria: * Predicted difficult airway (Mallampati class 4, mouth opening \< 3 cm, or thyromental distance \< 6 cm) * body mass index (BMI) \> 40 kg/m2 * Patients with a high risk of aspiration (e.g., history of gastrectomy, gastroesophageal reflux disease, or hiatal hernia), * Unstable vital signs, * Cervical spine problems, Respiratory complications (e.g. recent pneumonia).
Where this trial is running
Yenimahalle, Ankara
- Zeynep Koç — Yenimahalle, Ankara, Turkey (RECRUITING)
How to participate
- Review the eligibility criteria above with your treating physician.
- Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
- Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions: Postoperative Complications, Sore-throat, Airway Complication of Anesthesia, Air-Q Laryngeal İntubating Airway, Oropharyngeal leak pressure, supraglottic airways