Comparison of Calcaneal Ultrasound T-Scores With Vertebral and Proximal Femur DXA T-Scores in Men

Ayşe Yalıman
Aydan Oral
Dilşad Sindel

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Publication date

September 2004

Publisher

Galenos Yayinevi

Journal

issn:2147-2653

Abstract

The aim of the study was to compare the T-scores of quantitative ultrasound (QUS) of the calcaneus with those of dual-energy X-ray absorptiometry (DXA) of the lumbar spine and hip in men. We studied on sixty-four male patients (mean age 52.47 + 16.51 years). BMD T-score at the lumbar spine and femoral neck correlated positively with QUS T-score of the calcaneus (r=0.258, p<0.005 and r=0.333, p<0.001 respectively). The kappa score for osteoporosis were 0.16 and 0.27 for QUS T-scores versus spinal and femoral DXA T-scores. With the “–2.5” cut-off level used, sensitivity and specificity of QUS T-score in detecting osteoporosis were 25% and 96% at the lumbar spine, were 0% and 91% at the femoral neck and were 25% and 93% at the total hip. We co...

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Comparison of Calcaneal Ultrasound T-Scores With Vertebral and Proximal Femur DXA T-Scores in Men

Abstract

Extracted data

Comparison of Calcaneal Ultrasound T-Scores With Vertebral and Proximal Femur DXA T-Scores in Men

Abstract

Extracted data

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