Comparison of Conventional Non-Invasive Ventilation and Neurally-Adjusted Ventilatory Assistance (NAVA) Non-Invasive Ventilation for the Treatment of Bronchiolitis
Montefiore Medical Center
Summary
This project aims to answer whether the use of a Neurally-Adjusted Ventilatory Assistance mode for non-invasive ventilation in pediatric patients with bronchiolitis results in improved comfort and reduced escalations in therapy (including intubation) when compared to using a standard mode of non-invasive ventilation. Neurally-Adjusted Ventilatory Assistance (NAVA) has been shown to result in greater synchrony then the standard mode of non-invasive ventilation. The study team hypothesizes that this improved synchrony can result in important clinical improvements when NAVA is used to treat children with bronchiolitis.
Description
Bronchiolitis is a common diagnosis in pediatric hospitals and critical care units. Viral infection in younger patients often results in increased work of breathing, hypoxemia, impaired ventilation, and increased secretion burden. In some cases, treatment of severe respiratory failure includes intubation and mechanical ventilation. Current practice for patients with bronchiolitis who require hospital admission is to initially provide non-invasive ventilation to improve the patient's respiratory mechanics. This non-invasive respiratory support can range from simple nasal cannula, to high-flow n…
Eligibility
- Age range
- 0–2 years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: * Patients under the age of two years old with a diagnosis of bronchiolitis presenting to the pediatric ICU * Patient's provider believes there is equipoise between the use of NAVA or conventional non-invasive ventilation for the patient Exclusion Criteria: * Patients unable to utilize a nasogastric tube * Patients with a diagnosis of chronic lung disease, cyanotic heart lesions, or congestive heart failure * Patients with hypotonia * Patients likely to require imminent intubation: \>0.60 Fraction of Inspired Oxygen (FiO2); Carbon Dioxide (CO2) \> 60, frequent apneas, cl…
Interventions
- DeviceStandard Non-Invasive Mechanical Servo Ventilation
The active comparator arm will utilize a standard non-invasive mode to provide ventilation support
- DeviceNeurally-Adjusted Ventilatory Assistance (NAVA) Non-Invasive Mechanical Servo Ventilation
The experimental arm will utilize a NAVA mode to provide non-invasive ventilation support
Location
- Children's Hospital at MontefioreThe Bronx, New York