Return to driving after head injury

Area of Science:

• Neuroscience
• Rehabilitation Medicine
• Traumatology

Background:

• Traumatic brain injury (TBI) can lead to persistent cognitive, behavioral, and physical deficits.
• Driving cessation is common after TBI, but data on the safety and characteristics of those who resume driving is limited.

Purpose of the Study:

• To evaluate the safety of driving post-TBI.
• To compare characteristics of TBI patients who return to driving versus those who do not.

Main Methods:

• Multicenter qualitative study involving 563 adults with TBI.
• Interviews conducted 3-6 months post-recruitment, with a focus on driving status and problems.
• Functional Independence/Functional Assessment Measure (FIM+FAM) used to assess functional status.

Main Results:

• 139 of 381 pre-injury drivers (36.5%) returned to driving.
• Returning drivers frequently reported issues with behavior, memory, attention, and vision.
• Current drivers were more independent (higher FIM+FAM scores) and had less severe injuries than ex-drivers, though many severe TBI cases returned to driving.

Conclusions:

• Driving ability after TBI is not solely determined by the presence of driving-related problems.
• Thorough assessment of mental and physical status is essential before allowing TBI patients to drive.
• Clear and consistent advice regarding driving post-TBI needs to be provided.