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Injuries From Electric Bikes and Scooters: Illinois, U.S., 2021-2023.

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Area of Science:

  • Public Health
  • Traumatology
  • Epidemiology

Background:

  • Rising rates of micromobility device injuries and fatalities in the US necessitate public health interventions.
  • Understanding injury patterns and severity is crucial for developing effective safety policies.

Purpose of the Study:

  • To analyze micromobility device injuries in Illinois.
  • To compare injury patterns and severity between electric and non-electric devices.
  • To inform public health policy regarding micromobility device use.

Main Methods:

  • Analysis of acute traumatic injuries from micromobility devices treated in Illinois emergency rooms (2021-2023).
  • Utilized newly introduced ICD-10 codes specific to e-scooters and other electric devices.
  • Compared injury data between electric micromobility devices and traditional cycling.

Main Results:

  • Electric micromobility device users showed higher rates of hospital admission, ICU admission, and traumatic brain injuries compared to cyclists.
  • E-scooter injuries were predominantly falls (78.4%), while e-bike injuries often involved motor vehicle crashes (45.4%).
  • Electric bikes (aOR 1.62) and e-scooters (aOR 1.61) significantly increased the likelihood of hospital admission.

Conclusions:

  • Electric micromobility devices are associated with a greater risk of severe injuries compared to conventional bicycles.
  • Findings support the need for enhanced surveillance and safety promotion strategies.
  • Public health input is vital for regulating personal electric micromobility devices.