Impact of neck position on endotracheal tube cuff pressure in children

The Effect of Neck Hyperextension on Endotracheal Tube Cuff Pressure in Children

Observational Ankara Ataturk Sanatorium Training and Research Hospital · NCT06767696

This study looks at how different neck positions during surgery affect the air pressure in breathing tubes for kids to make sure they stay safe and avoid problems.

Quick facts

Study typeObservational
Enrollment120 (estimated)
Ages2 Years to 18 Years
SexAll
SponsorAnkara Ataturk Sanatorium Training and Research Hospital Government
Locations1 site (Ankara, Keçiören)
Trial IDNCT06767696 on ClinicalTrials.gov

What this trial studies

This observational study examines how neck hyperextension affects the cuff pressure of endotracheal tubes in children undergoing adenoidectomy or tonsillectomy surgeries. It aims to ensure that cuff pressure remains within a safe range to prevent complications such as air leakage or tracheal injury. By measuring cuff pressure during different head and neck positions, the study seeks to identify optimal positioning for maintaining safe cuff inflation. The findings could enhance patient safety during surgeries requiring general anesthesia.

Who should consider this trial

Good fit: Ideal candidates are children aged 2-18 years scheduled for adenoidectomy, tonsillectomy, or adenotonsillectomy.

Not a fit: Patients with restricted neck mobility, intraoperative complications, previous neck surgeries, or a BMI over 35 kg/m2 may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could improve the safety and effectiveness of anesthesia management in pediatric surgeries.

How similar studies have performed: While there may be limited studies directly addressing this specific approach, the importance of cuff pressure management in anesthesia is well-documented, suggesting potential for meaningful insights.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patients aged 2-18 years
* undergoing adenoidectomy, tonsillectomy or adenotonsillectomy surgery

Exclusion Criteria:

* Patients with restricted head and neck mobility,
* patients with intraoperative complications,
* patients with previous neck surgery,
* patients with BMI \> 35 kg/m2

Where this trial is running

Ankara, Keçiören

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Endotracheal CuffAdenoidectomy SurgeryTonsillectomy with or Without AdenoidectomyPosition Differences
Last reviewed 2026-06-10 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.