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Factors leading to rehospitalization for tracheostomized and ventilator-dependent infants through 2 years of age
G Akangire1,2, W Manimtim1,2, M Nyp1,2
1Center for Infant Pulmonary Disorders, Children's Mercy Hospitals and Clinics, Kansas City, MO, USA.
Insights
Prolonged oxygen use, ventilator dependence, inhaled steroid use, and equipment malfunction increase rehospitalization risk for tracheostomized infants. Viral infections are the most common cause for readmission in these young children.
Area of Science:
- Pediatrics
- Pulmonology
- Critical Care Medicine
Background:
- Infants requiring tracheostomy and mechanical ventilation face significant risks.
- Understanding readmission factors is crucial for improving care and reducing healthcare burdens.
Purpose of the Study:
- To identify key factors associated with hospital readmissions in tracheostomized, ventilator-dependent infants under two years of age.
Main Methods:
- A retrospective cohort study was conducted.
- 117 tracheostomized, ventilator-dependent infants were followed for two years.
Main Results:
- Increased risks for rehospitalization were linked to home ventilator use, inhaled steroid use, oxygen dependence, and tracheostomy status at various time points.
- Equipment malfunction and viral infections (primarily rhinovirus/enterovirus) were significant contributors to readmissions.
- Diuretic use and initial comorbid diagnoses did not show an association with increased readmission risk.
Conclusions:
- Prolonged oxygen use, ventilator dependence, inhaled steroid use, and equipment malfunction are significant risk factors for rehospitalization in this vulnerable infant population.
- These risks are present throughout the first two years of life.
- Viral infections represent the most common reason for readmission.
Objective:
To identify factors leading to readmission for tracheostomized, ventilator-dependent infants <2 years of age.
Study Design:
Retrospective cohort study of 117 tracheostomized, ventilator-dependent infants followed through 2 years of age.
Results:
Home ventilator use (at hospital discharge, 6 and 12 months of age), inhaled steroid use (at 12 and 24 months of age), oxygen dependence (at 6 and 12 months of age) and tracheostomy (at discharge, 6 and 12 months of age) were increased risks for rehospitalization. Equipment malfunction throughout the first 2 years also contributed to readmissions. Viral infection, with rhinovirus/enterovirus the most commonly identified pathogen, was the most common etiology for rehospitalization. Diuretic use and initial comorbid diagnoses were not associated with increased risk of rehospitalization.
Conclusion:
The risk for rehospitalization for infants requiring tracheostomy and ventilator support was affected by prolonged oxygen use, prolonged ventilator dependence, inhaled steroid use and equipment malfunction, and was equally distributed throughout the first 2 years of life.
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