Survival trends of extracorporeal membrane oxygenation support for pediatric emergency patients in regional and metropolitan areas in Japan.
Pediatr Neonatol
; 2024 May 21.
Article
de En
| MEDLINE
| ID: mdl-38802296
ABSTRACT
BACKGROUND:
To assess the performance of pediatric extracorporeal membrane oxygenation (ECMO) centers, outcomes were compared between metropolitan and other areas.METHODS:
A retrospective cohort study was conducted at three regional centers on Kyushu Island and the largest center in the Tokyo metropolitan area of Japan. The clinical outcomes of patients of ≤15 years of age who received ECMO during 2010-2019 were investigated, targeting the survival and performance at discharge from intensive care units (ICUs), using medical charts.RESULTS:
One hundred and fifty-five patients were analyzed (regional, n = 70; metropolitan, n = 85). Survival rates at ICU discharge were similar between the two areas (64%). In regional centers, deterioration of Pediatric Cerebral Performance Category (PCPC) scores were more frequent (65.7% vs. 49.4%; p = 0.042), but survival rates and ΔPCPC scores (PCPC at ICU discharge-PCPC before admission) improved in the second half of the study period (p = 0.005 and p = 0.046, respectively). Veno-arterial ECMO (odds ratio [OR], 3.00; p < 0.03), extracorporeal cardiopulmonary resuscitation (OR, 8.98; p < 0.01), and absence of myocarditis (OR, 5.47; p < 0.01) were independent risk factors for deterioration of the PCPC score. A sub-analysis of patients with acute myocarditis (n = 51), the main indicator for ECMO, revealed a significantly higher proportion of cases with deteriorated PCPC scores in regional centers (51.9% vs. 25.0%; p = 0.049).CONCLUSIONS:
The survival rates of pediatric patients supported by ECMO in regional centers were similar to those in a metropolitan center. However, neurological outcomes must be improved, particularly in patients with acute myocarditis.
Texte intégral:
1
Collection:
01-internacional
Base de données:
MEDLINE
Langue:
En
Journal:
Pediatr Neonatol
/
Pediatr. neonatol
/
Pediatrics and neonatology
Année:
2024
Type de document:
Article
Pays de publication:
Singapour