Details

Autor(en) / Beteiligte

• Hern, H. Gene
• Kiefer, Matthew
• Louie, Derex
• Barger, Joseph
• Alter, Harrison J.

Titel

D10 in the Treatment of Prehospital Hypoglycemia: A 24 Month Observational Cohort Study

Ist Teil von

• Prehospital emergency care, 2017-01, Vol.21 (1), p.63-67

Ort / Verlag

England: Taylor & Francis

Erscheinungsjahr

2017

Link zum Volltext

Quelle

Taylor & Francis Journals Auto-Holdings Collection

Beschreibungen/Notizen

• Introduction: Prehospital first responders historically have used an IV bolus of 50 mL of 50% dextrose solution (D50) for the treatment of hypoglycemia in the field. A local Emergency Medical Services (EMS) system recently approved a hypoglycemia treatment protocol of IV 10% dextrose solution (D10) due to occasional shortages and higher cost of D50. We use the experience of this EMS system to report the feasibility, safety, and efficacy of this approach. Methods: Over the course of 104 weeks, paramedics treated 1,323 hypoglycemic patients with D10 and recorded patient demographics and clinical outcomes. Of these, 1,157 (87.5%) patients were treated with 100 mL of D10 initially upon EMS arrival, and full data on response to treatment was available on 871 (75%) of these 1,157. We captured the 871 patients' capillary glucose response to initial infusion of 100 mL of D10 and fit a linear regression line between elapsed time and difference between initial and repeat glucose values. We also explored the need for repeat glucose infusions as well as feasibility, and safety. Results: The study cohort included 469 men and 402 women with a median age of 66. The median initial field blood glucose was 37 mg/dL, while the subsequent blood glucose had a median of 91 mg/dL. The median time to second glucose testing was eight minutes after beginning the 100mL D10 infusion. Of 871 patients, 200 (23.0%) required an additional dose of IV D10 solution due to persistent or recurrent hypoglycemia and seven (0.8%) patients required a third dose. There were no reported deaths or other adverse events related to D10 administration for hypoglycemia. Linear regression analysis of elapsed time and difference between initial and repeat glucose values showed near-zero correlation. Conclusions: The results of one local EMS system over a 104-week period demonstrate the feasibility, safety, and efficacy of using 100 mL of D10 as an alternative to D50. D50 may also have theoretical risks including extravasation injury, direct toxic effects of hypertonic dextrose, and potential neurotoxic effects of hyperglycemia. Additionally, our data suggest that there may be little or no short-term decrease in blood glucose results after D10 administration.