Higher Crystalloid Volume During Initial Pediatric Trauma Resuscitation is Associated With Mortality.
Cohort study
Crystalloid
IVF
Pediatric trauma
Resuscitation
Journal
The Journal of surgical research
ISSN: 1095-8673
Titre abrégé: J Surg Res
Pays: United States
ID NLM: 0376340
Informations de publication
Date de publication:
06 2021
06 2021
Historique:
received:
11
09
2020
revised:
20
12
2020
accepted:
26
12
2020
pubmed:
9
2
2021
medline:
24
9
2021
entrez:
8
2
2021
Statut:
ppublish
Résumé
Historically, aggressive fluid resuscitation has been a cornerstone of management of hemorrhagic shock in pediatrics. Adult data suggest this strategy may be harmful. We sought to determine whether aggressive fluid resuscitation within the first hour of presentation to the emergency department in pediatric patients with trauma is associated with worse clinical outcomes. We performed a retrospective cohort study from 2012 to 2017 at a single pediatric level 1 trauma center. We defined three patient cohorts: ≤ 20 cc/kg (reference), 20-40 (20.01 to 39.99) cc/kg, and ≥40 cc/kg of intravenous fluid (IVF) given in the first in-hospital hour. Covariates included age, injury severity score, shock index (adjusted for age), and mechanism of injury and were adjusted for with multivariable regression. The primary outcome was in-hospital mortality. A total of 1479 consecutive injured children were eligible for inclusion. One hundred ninety-four patients were excluded for missing IVF data, aged ≥16 y, having primary burns, or arriving pulseless. A total of 1285 patients met inclusion criteria (mean age 8.1 ± 5.5 y, male 64.5%). Higher rates of IVF administration were associated with mortality for both the 20-40 cc/kg (adjusted odds ratio (aOR) 2.96; 95% confidence interval (CI) 1.02-8.55; P = 0.045) and ≥40 cc/kg groups (aOR 6.26; 95% CI 1.79-21.83; P = 0.004). The ≥40 cc/kg group was associated with increased pediatric intensive care unit length of stay (aOR 2.20; 95% CI: 1.05-4.61; P = 0.036) and increased need for mechanical ventilation (aOR 3.79; 95% CI 1.62-8.87; P = 0.002). Greater than one 20 cc/kg IVF bolus in the first emergency department hour was associated with mortality with a dose-response relationship, even after adjusting for injury severity and initial hemodynamics. These results encourage further investigation into initial resuscitation strategies for injured children.
Sections du résumé
BACKGROUND
Historically, aggressive fluid resuscitation has been a cornerstone of management of hemorrhagic shock in pediatrics. Adult data suggest this strategy may be harmful. We sought to determine whether aggressive fluid resuscitation within the first hour of presentation to the emergency department in pediatric patients with trauma is associated with worse clinical outcomes.
MATERIALS AND METHODS
We performed a retrospective cohort study from 2012 to 2017 at a single pediatric level 1 trauma center. We defined three patient cohorts: ≤ 20 cc/kg (reference), 20-40 (20.01 to 39.99) cc/kg, and ≥40 cc/kg of intravenous fluid (IVF) given in the first in-hospital hour. Covariates included age, injury severity score, shock index (adjusted for age), and mechanism of injury and were adjusted for with multivariable regression. The primary outcome was in-hospital mortality.
RESULTS
A total of 1479 consecutive injured children were eligible for inclusion. One hundred ninety-four patients were excluded for missing IVF data, aged ≥16 y, having primary burns, or arriving pulseless. A total of 1285 patients met inclusion criteria (mean age 8.1 ± 5.5 y, male 64.5%). Higher rates of IVF administration were associated with mortality for both the 20-40 cc/kg (adjusted odds ratio (aOR) 2.96; 95% confidence interval (CI) 1.02-8.55; P = 0.045) and ≥40 cc/kg groups (aOR 6.26; 95% CI 1.79-21.83; P = 0.004). The ≥40 cc/kg group was associated with increased pediatric intensive care unit length of stay (aOR 2.20; 95% CI: 1.05-4.61; P = 0.036) and increased need for mechanical ventilation (aOR 3.79; 95% CI 1.62-8.87; P = 0.002).
CONCLUSIONS
Greater than one 20 cc/kg IVF bolus in the first emergency department hour was associated with mortality with a dose-response relationship, even after adjusting for injury severity and initial hemodynamics. These results encourage further investigation into initial resuscitation strategies for injured children.
Identifiants
pubmed: 33556849
pii: S0022-4804(21)00024-X
doi: 10.1016/j.jss.2020.12.063
pii:
doi:
Substances chimiques
Crystalloid Solutions
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
93-100Informations de copyright
Copyright © 2021 Elsevier Inc. All rights reserved.