01/11/2026
đź§ Hip fracture and new-onset cognitive impairment
Can hip fracture contribute to the development of cognitive impairment in older adults?
A new study using data from the National Health and Aging Trends Study examined whether hip fracture was associated with new-onset cognitive impairment in older adults with previously normal cognition.
The study included 169 people who experienced a hip fracture and 798 matched controls. While cognitive impairment occurred in 20.7% of the hip fracture group compared with 17.0% of controls, the study did not find a statistically significant association between hip fracture and new-onset possible or probable dementia.
However, the findings showed a signal towards a potential association, particularly for probable dementia.
The authors highlight the need for larger studies to better understand whether, and for whom, cognitive decline may occur following hip fracture.
🔎 Understanding the relationship between hip fracture and cognition remains an important area for research and clinical care.
📎 Read more: https://doi.org/10.1111/jgs.70613