EMS Use and Success Rates of Intraosseous Infusion for Pediatric Resuscitations: A Large Regional Health System Experience.
| Autor: | Garabon JJW; Department of Paediatrics, Schulich School of Medicine & Dentistry, Western University, London, Canada., Gunz AC; Department of Paediatrics, Western University, Children's Health Research Institute, London, Canada., Ali A; Department of Paediatrics, Schulich School of Medicine & Dentistry, Western University, London, Canada., Lim R; Department of Paediatrics and Medicine, Western University, Children's Health Research Institute, London, Canada. |
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| Jazyk: | angličtina |
| Zdroj: | Prehospital emergency care [Prehosp Emerg Care] 2023; Vol. 27 (2), pp. 221-226. Date of Electronic Publication: 2022 May 13. |
| DOI: | 10.1080/10903127.2022.2072553 |
| Abstrakt: | Objective: Access of intraosseous (IO) compartments is a commonly used technique that is an invaluable asset in emergency resuscitation. Prehospital IO success rates using semi-automatic insertion devices vary between 70 and 100% of pediatric patients. There are limited data on time to insertion and duration of IO function in the prehospital setting. Recent studies limited to the pediatric emergency department (PED) setting have also suggested that IOs may be less successful in the infant population. We explored the use of IO access for pediatric resuscitation, encompassing the prehospital and pediatric emergency department (PED) settings. Methods: This is a retrospective review of emergency medical services (EMS) patient care reports and PED data of patients aged 0-17 years old and transported by regional ground EMS agencies in Southwestern Ontario, Canada from 2012 to 2019. Mean and median time to first insertion and IO function (from insertion to IO failure, IV access, transfer to ICU, or death) were calculated. Results: Successful prehospital IO access was achieved in 83.7% of patients. The median time required to achieve IO access was 4 min (IQR 3-7) and mean duration of IO function was 27.6 min (SD: 14.8). Patients less than 1 year old had fewer functional IOs (25.9% vs. 75.0%), more insertion attempts (2 vs. 1), and shorter duration of IO function (18.8 vs. 32.2 mins) than the older age group ( p < 0.05). Conclusions: This is the first study to provide time to IO access and IO duration in the prehospital setting, and the first prehospital evidence to suggest inferior IO function in infants <1 year old, compared to other ages. This highlights unique challenges for infants that have implications for the PED, interfacility transport, and critical care settings. |
| Databáze: | MEDLINE |
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