Changes in airway bacteria after replacing artificial airways in critically ill children

Airway Microbiome Changes After Artificial Airway Exchange in Critically-ill Pediatric Patients.

Northwell Health · NCT06201130

This study looks at how changing artificial airways in critically ill children affects the bacteria in their lungs and whether it impacts their risk of infections.

Quick facts

Study typeObservational
Enrollment50 (estimated)
Ages0 Years to 18 Years
SexAll
SponsorNorthwell Health (other)
Locations1 site (Queens, New York)
Trial IDNCT06201130 on ClinicalTrials.gov

What this trial studies

This observational study examines the changes in the airway microbiome of critically ill pediatric patients who have artificial airways, such as tracheostomies and endotracheal tubes. It focuses on the impact of artificial airway exchange on microbial colonization and the potential risks of ventilator-associated infections. By analyzing bacterial growth and colonization patterns, the study aims to understand the relationship between airway management and infection rates in pediatric intensive care units. The methodology includes suctioning of artificial airways to collect samples for microbiome analysis.

Who should consider this trial

Good fit: Ideal candidates for this study are pediatric patients with tracheostomies or endotracheal tubes in the pediatric or neonatal intensive care units.

Not a fit: Patients who do not have artificial airways or are not in critical care settings may not receive any benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved management strategies for preventing infections in critically ill pediatric patients with artificial airways.

How similar studies have performed: While there is ongoing research in the area of airway microbiomes, this specific approach to studying changes after artificial airway exchange in pediatric patients is relatively novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* All patients with tracheostomies in the pediatric or neonatal intensive care unit
* Patients with endotracheal tubes undergoing artificial airway exchange in the pediatric or neonatal intensive care unit

Exclusion Criteria:

* None

Where this trial is running

Queens, New York

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.

View on ClinicalTrials.gov →

Conditions: Tracheostomy, Endotracheal Tube, Ventilator Associated Pneumonia, Tracheitis, Microbial Colonization, Pediatric Infectious Disease, Pediatrics

Last reviewed 2026-05-15 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.