Postmenopausal Canarian women receiving oral glucocorticoids have an increased prevalence of vertebral fractures and low values of bone mineral density measured by quantitative computer tomography and dual X-ray absorptiometry, without significant changes in parathyroid hormone

European Journal of Internal Medicine
M SosaJ Gómez

Abstract

Daily doses higher than 7.5 mg/daily of prednisone or equivalents confer a great risk of vertebral and hip fractures with a clear dose dependence of fracture risk. Information regarding the utility in assessing trabecular bone mineral density by quantitative computer tomography (QCT) in these patients, either in the Canaries or in Spain, is lacking. Moreover, in this setting, the importance of secondary hyperparathyroidism is still controversial. Cross-sectional observational study performed on 1177 consecutive Canary postmenopausal women who attended our Bone Metabolic Unit. The Patient Group was composed of 88 postmenopausal women who were taking oral corticosteroids in dose higher than 7.5 mg/day of prednisone or equivalent for more than 6 months (OG group). The Control Group included 838 postmenopausal women who did not take steroids. A complete validated questionnaire for osteoporosis risk assessment and a complete physical examination were performed. A lateral X-ray of the spine was performed on every woman. Bone mineral density (BMD) was measured at the lumbar spine (LS) by dual X-ray Absorptiometry (DXA) and QCT and at the femoral neck by DXA. Fasting serum and 24 hour urine was collected and biochemical markers of bone...Continue Reading

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Citations

Nov 6, 2009·International Journal of Chronic Obstructive Pulmonary Disease·Arnulf LanghammerUnni Syversen
May 6, 2015·Cell Stress & Chaperones·Shuai ZhangTing-Bin Yan
Apr 21, 2019·International Journal of Molecular Sciences·Francesca RossiSilverio Perrotta

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