Pediatric anesthesia & critical care

Tracheostomy, Feeding-Tube, and In-Hospital Postoperative Mortality in Children: A Retrospective Cohort Study

Anesth AnalgPublished Retrospective cohort study

Authors' conclusion

Patients requiring tracheostomy, feeding tube, or both are generally sicker than patients without these devices. Despite this, having a feeding tube was associated with lower 3-day mortality overall and lower 30-day mortality when the data were stratified by the number of CCCs. Having both devices was associated with lower 3-day mortality in patients presenting for low-risk surgery, and surgery during urgent or emergent hospitalizations.

Study context

Population
Children 1 month to 18 years with neuromuscular/neurologic disease having surgery at 44 US children's hospitals, April 2016 to October 2018
Participants
43,193 children · 44 US hospitals
Exposure
Tracheostomy, feeding tube, or both vs neither device
Outcome
In-hospital postsurgical mortality
Follow-up
3 and 30 days
Methodological detailsmulticentre, Pediatric Health Information System database
  • Multicentre
  • Pediatric Health Information System database

Main finding

As reported in the abstract

3-day in-hospital mortality · 3 days

P = 0.003

Overall unadjusted 3-day mortality, all patients
1.3% (549/43,193)

Observational data: associations, not effects.

Further findings

Device use

OutcomeNeitherTracheostomy onlyFeeding tube onlyBothP value
3-day mortality, low-risk surgery (subgroup) · 3 daysBoth vs Neither1.9%— not stated in the abstract— not stated in the abstract0.8%P = 0.013
3-day mortality, urgent or emergent hospitalizations (subgroup) · 3 daysBoth vs Neither2.9%— not stated in the abstract— not stated in the abstract1.6%P = 0.023

— not stated in the abstract

30-day in-hospital mortality

Overall unadjusted 30-day mortality, all patients
2.7% (1168/43,193)
Feeding tube or both devices associated with lower mortality when stratified by number of CCCs

Patient characteristics, either or both devices vs neither

Less likely to present for high-risk surgeries
33% vs 57%
More likely multiple CCCs, dysphagia, chronic pulmonary disease, cerebral palsy, OSA, malnutrition, and prolonged intensive care unit (ICU) stay within the previous year

Original publication

Tracheostomy, Feeding-Tube, and In-Hospital Postoperative Mortality in Children: A Retrospective Cohort Study. Anesth Analg. Published 4 April 2023. doi:10.1213/ane.0000000000006413

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