Femoral neck BMD is a strong predictor of hip fracture susceptibility in elderly men and women

Despite the sexual dimorphism of bone, hip fracture risk is very similar in men and women at the same absolute bone mineral density (BMD). A recent study was conducted with the objective of elucidating the main structural properties of bone that underlie the measured BMD and that ultimately determine the risk of hip fracture in elderly men and women [1]. This study is part of the Rotterdam Study (a large prospective population-based cohort) and included 147 incident hip fracture cases in 4806 participants with DXA-derived hip structural analysis (mean follow-up, 8.6 y).
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