Evidence map›Paper›PMID 41437007›Full record

ArticleBMC musculoskeletal disorders2025

The added value of distal radius bone mineral density for the diagnosis of osteoporosis in patients with a history of fragility fracture.

Pegah Heydari, Alireza Mirzaei, Pouria Tabrizian, Mozhdeh Zabihiyeganeh

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Article in BMC musculoskeletal disorders, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 authors.

Pegah HeydariBone and Joint Reconstruction Research Center, Department of Orthopedics, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Alireza MirzaeiBone and Joint Reconstruction Research Center, Department of Orthopedics, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Pouria TabrizianBone and Joint Reconstruction Research Center, Department of Orthopedics, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Mozhdeh ZabihiyeganehBone and Joint Reconstruction Research Center, Department of Orthopedics, School of Medicine, Iran University of Medical Sciences, Tehran, Iran. mozhdehzabihi@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPreventing osteoporotic fragility fractures is a critical health priority, yet there is limited data on the utility of distal radius bone mineral density (‎BMD) for this purpose. This study aimed to evaluate the added value of distal radius BMD in osteoporosis diagnosis in patients with a history of fragility fractures.

methodsIn a retrospective analysis of prospectively collected data, 1205 who were enrolled in the Fracture Liaison Service of our institute were included in the analysis. The main outcome was the BMD classification of ‎patients using a 3-region BMD (femoral neck, lumbar spine, and distal radius) compared to the conventional 2-region BMD (femoral neck and lumbar spine). The lowest T-score from ‎any skeletal site was used to classify patients into normal, osteopenia, or ‎osteoporosis categories.‎.

resultsUsing a 2-region BMD, normal, osteopenia, and osteoporosis were identified in 11.1%, 42.7%, and 46.2% of patients, respectively. After adding distal radius BMD, normal, osteopenia and osteoporosis were detected in 5.6%, 32.9%, and 61.6% of patients, respectively. Two-region and 3-region BMD were discordant in 185 patients. A significant moderate correlation was found between the distal radius T-score and both the lumbar spine T-score (r = 0.470, P < 0.001) and the femoral neck T-score (r = 0.528, P < 0.001).

conclusionThe addition of distal radius densitometry to the conventional BMD regions can result in an earlier diagnosis of osteoporosis in patients with a high risk of fragility fracture. Consequently, it has the potential to be integrated into future osteoporosis classification systems.

Indexed as

Bone DensityOsteoporosisOsteoporotic FracturesRadiusAbsorptiometry, PhotonAgedAged, 80 and overBone Diseases, MetabolicFemaleFemur NeckHumansLumbar VertebraeMaleMiddle AgedRetrospective StudiesBone mineral densityDistal radiusFragility fracture

Identifiers

PMID41437007
PMCPMC12836762

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.