Key result
Incident hip fracture linked to acute worsening of depressive symptoms vs. matched controls.
Why the study?
The trajectory of depressive symptoms around incident hip fracture in older adults and the timing of excess burden were unclear.
Does incident hip fracture worsen depressive symptom trajectories in older adults?
Population
5098 participants aged 65 years or more free of baseline hip fracture with repeated depressive symptom assessments
Comparison
Incident hip fracture cases vs matched controls without hip fracture
Design
Cohort study using coarsened exact matching and piecewise linear mixed-effects models
Authors
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Depressive symptom trajectories around hip fracture may signal intervention windows; leaves open whether pre-, peri-, or post-fracture factors predominate in older adults.
Cohort (n=5,098)
Does incident hip fracture worsen depressive symptom trajectories in older adults?
Mean Difference: 0.249 (95% CI 0.076–0.423)
Incident hip fracture is associated with an acute worsening of depressive symptoms in older adults, highlighting the peri-fracture period as a critical window for psychological support.
Hu et al. (2026) conducted a cohort in Incident hip fracture and depressive symptoms (n=5,098). Incident hip fracture vs. Matched controls without incident hip fracture was evaluated on Change in depressive symptoms around the fracture-reporting interval (coefficient 0.249, 95% CI 0.076 to 0.423). Incident hip fracture was associated with an acute worsening in depressive symptoms around the fracture-reporting interval (coefficient 0.249; 95% CI 0.076-0.423) compared to matched controls.
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