The Impact of a Prior Traumatic Brain Injury and Injury Characteristics on Frailty in the Canadian Longitudinal Study on Aging

Key Points

• Increased frailty observed in older adults with traumatic brain injury, highlighting significant health impacts.
• Among 2,000 participants, 30% with a history of traumatic brain injury showed greater frailty levels than those without.
• Longitudinal study assessing frailty and traumatic brain injury within a nationwide aging cohort.
• Findings emphasize the need for targeted interventions in older adults with prior head injuries, indicating preventive measures.