scholarly journals Differences in the trajectory of bone mineral density change measured at the total hip and femoral neck between men and women following hip fracture

2016 ◽  
Vol 11 (1) ◽  
Author(s):  
Alan M. Rathbun ◽  
Michelle Shardell ◽  
Denise Orwig ◽  
J. Richard Hebel ◽  
Gregory E. Hicks ◽  
...  
Keyword(s):  
Bone Mineral Density ◽  
Hip Fracture ◽  
Femoral Neck ◽  
Bone Mineral ◽  
Density Change ◽  
Bone Mineral Density Change ◽  
Mineral Density ◽  
Men And Women ◽  
Total Hip

Femoral Neck Bone Mineral Density Change Is Associated with Shift in Standing Weight in Hemiparetic Stroke Patients

2014 ◽  
Vol 93 (6) ◽  
pp. 477-485 ◽  
Author(s):  
Kwang-Hwa Chang ◽  
Tsan-Hon Liou ◽  
Jia-Ying Sung ◽  
Chyan-Yeong Wang ◽  
Harry K. Genant ◽  
...  
Keyword(s):  
Bone Mineral Density ◽  
Femoral Neck ◽  
Bone Mineral ◽  
Density Change ◽  
Bone Mineral Density Change ◽  
Mineral Density ◽  
Stroke Patients ◽  
Hemiparetic Stroke

Use of Selective Serotonin Reuptake Inhibitors and Bone Mineral Density Change

2017 ◽  
Vol 37 (5) ◽  
pp. 524-530 ◽  
Author(s):  
Annelies C. Ham ◽  
Nikkie Aarts ◽  
Raymond Noordam ◽  
Fernando Rivadeneira ◽  
Gijsbertus Ziere ◽  
...  
Keyword(s):  
Bone Mineral Density ◽  
Bone Mineral ◽  
Serotonin Reuptake ◽  
Selective Serotonin Reuptake Inhibitors ◽  
Serotonin Reuptake Inhibitors ◽  
Density Change ◽  
Selective Serotonin ◽  
Bone Mineral Density Change ◽  
Mineral Density

Preoperative Morphology of the Proximal Femoral Canal Did Not Affect the Postoperative Bone Mineral Density Change Around the Zweymüller-Type Stem

Orthopedics ◽  
2019 ◽  
Vol 42 (5) ◽  
pp. e449-e453
Author(s):  
Suguru Nakamura ◽  
Yukihide Minoda ◽  
Yoichi Ohta ◽  
Ryo Sugama ◽  
Kazumasa Yamamura ◽  
...  
Keyword(s):  
Bone Mineral Density ◽  
Bone Mineral ◽  
Density Change ◽  
Bone Mineral Density Change ◽  
Femoral Canal ◽  
Mineral Density

scholarly journals Association between renal function and bone mineral density in healthy postmenopausal Chinese women

2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Shuang Li ◽  
Junkun Zhan ◽  
Yanjiao Wang ◽  
Yi Wang ◽  
Jieyu He ◽  
...  
Keyword(s):  
Bone Mineral Density ◽  
Renal Function ◽  
Femoral Neck ◽  
Bone Mineral ◽  
Chinese Women ◽  
Mineral Density ◽  
Cross Sectional ◽  
Total Hip ◽  
The Relationship ◽  
Osteoporosis Risk

Abstract Background The relationship between renal function and bone mineral density (BMD) is controversial. The aim of this study was to determine the relationship of renal function with BMD and osteoporosis risk in healthy postmenopausal Chinese women. Methods A cross-sectional study was conducted in 776 healthy postmenopausal Chinese women. Dual-energy X-ray absorptiometry was used to measure BMDs. Clinical, demographic, and biochemical data were obtained at the time of image acquisition. Estimated glomerular filtration rate (eGFR) was calculated using a Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) equation. Results Women with eGFR levels of at least 90 ml/min/1.73m2 had a lower prevalence of osteoporosis compared with women with decreased eGFR levels (60 ml/min/1.73 m2 ≤ eGFR < 90.0 ml/min/1.73 m2). BMDs at femoral neck and total hip were significantly lower in the lower eGFR class than the higher class (0.717 ± 0.106 vs 0.744 ± 0.125 g/cm2, P < 0.01; 0.796 ± 0.116 vs 0.823 ± 0.129 g/cm2, P < 0.01, respectively). eGFR was positively correlated with BMDs at femoral neck and total hip in unadjusted analysis (P < 0.05). After controlling for age, menopausal duration and body mass index (BMI), decreased eGFR was not associated with osteoporosis risk. Conclusions After adjustments for age, menopausal duration and BMI, the decline in renal function was not independently associated with osteoporosis risk in healthy postmenopausal Chinese women.

scholarly journals Total and femoral neck bone mineral density and physical activity in a sample of men and women

2012 ◽  
Vol 37 (5) ◽  
pp. 947-954 ◽  
Author(s):  
Sarah M. Camhi ◽  
Peter T. Katzmarzyk
Keyword(s):  
Physical Activity ◽  
Bone Mineral Density ◽  
Femoral Neck ◽  
Bone Mineral ◽  
Linear Models ◽  
Menopausal Status ◽  
Whole Body ◽  
Mineral Density ◽  
Men And Women ◽  
Total Body

Physical activity (PA), total body fat (TBF), and lean body mass (LBM) are associated with bone mineral density (BMD). However, the independent influence of PA on BMD, while controlling for body composition is not understood as well and is the purpose of the current study. Whole-body BMD (g·cm–2), femoral neck BMD (g·cm–2), TBF (kg), and LBM (kg) were measured with dual-energy X-ray absorptiometry. PA levels (total, work, sport, non-sport) were estimated using the Baecke questionnaire. General linear models determined the independent effects of PA on BMD (whole-body and femoral neck), with adjustment for age, sex, ethnicity, smoking, menopausal status (as appropriate), LBM, and TBF. These associations were also examined by sex and age group (20–34, 35–49, and 50–64 years). The sample included 802 adults (65% women; 13% African American) from the Pennington Center Longitudinal Study that were 20 to 64 years of age (mean ± SD: 46.9 ± 11.0 years). Higher sports scores were associated with higher femoral neck BMD in the total group, men and women, and in 20- to 34-year-olds and 35- to 49-year-olds, but not significant in those 50–64 years of age. Similar significant associations were found for sports score with total body BMD; however, this relationship was not significant for women or for those 50–64 years of age. Total PA had inconsistent relationships with both femoral neck BMD and total body BMD. Higher levels of sport-related PA are associated with higher femoral neck BMD; however, these relationships vary by PA domain and site of BMD measurement.

scholarly journals Reduction in femoral neck and total hip bone mineral density following hospitalisation for diabetes-related foot ulceration

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Marcel M. Nejatian ◽  
Salar Sobhi ◽  
Blake N. Sanchez ◽  
Kathryn Linn ◽  
Laurens Manning ◽  
...  
Keyword(s):  
Bone Mineral Density ◽  
Lumbar Spine ◽  
Femoral Neck ◽  
Bone Mineral ◽  
Fat Mass ◽  
Mineral Density ◽  
Contralateral Limb ◽  
Foot Ulceration ◽  
Total Hip ◽  
Hip Bmd

AbstractManagement of diabetes-related foot ulceration (DFU) includes pressure offloading resulting in a period of reduced activity. The metabolic effects of this are unknown. This study aims to investigate changes in bone mineral density (BMD) and body composition 12 weeks after hospitalisation for DFU. A longitudinal, prospective, observational study of 22 people hospitalised for DFU was conducted. Total body, lumbar spine, hip and forearm BMD, and total lean and fat mass were measured by dual-energy X-ray absorptiometry (DXA) during and 12 weeks after hospitalisation for DFU. Significant losses in total hip BMD of the ipsilateral limb (− 1.7%, p < 0.001), total hip BMD of the contralateral limb (− 1.4%, p = 0.005), femoral neck BMD of the ipsilateral limb (− 2.8%, p < 0.001) and femoral neck BMD of the contralateral limb (− 2.2%, p = 0.008) were observed after 12 weeks. Lumbar spine and forearm BMD were unchanged. HbA1c improved from 75 mmol/mol (9.2%) to 64 mmol/mol (8.0%) (p = 0.002). No significant changes to lean and fat mass were demonstrated. Total hip and femoral neck BMD decreased bilaterally 12 weeks after hospitalisation for DFU. Future research is required to confirm the persistence and clinical implications of these losses.

scholarly journals Investigating the role of osteoprotegerin gene polymorphic variants in osteoporosis

2021 ◽  
Vol 10 (1) ◽  
Author(s):  
Bulat I. Yalaev ◽  
Anton V. Tyurin ◽  
Regina Y. Mirgalieva ◽  
Elza K. Khusnutdinova ◽  
Rita I. Khusainova
Keyword(s):  
Bone Mineral Density ◽  
Femoral Neck ◽  
Bone Mineral ◽  
Ural Region ◽  
Genome Wide Association Studies ◽  
Mineral Density ◽  
Men And Women ◽  
Polymorphic Loci ◽  
Polymorphic Variants ◽  
Volga Ural Region

In recent genome-wide association studies (GWAS), several polymorphic loci of the osteoprotegerin (OPG) gene were significantly associated with bone mineral density (BMD) and fractures in men over 50 years of age and postmenopausal women. The objective of our study was to search for associations of rs3102735, rs3134069, rs2073617, rs2073618, rs3102734 and rs7844539 of the OPG gene with the risk of osteoporotic fractures and the level of BMD in individual and comorbid conditions in men and women from the Volga-Ural region of Russia. Material and Methods — 828 women and 496 men of various ethnic groups (Russians, Turks) were examined using two-energy x-ray absorptiometry (DEXA) in the femoral neck and lumbar spine. 1324 deoxyribonucleic acid (DNA) samples were genotyped using a fluorescent endpoint genotyping system, after that we searched for associations of these polymorphic loci with fractures and low BMD levels of various localizations. As a result, there was a significant association of rs3134069 and rs3102734 with fractures in general and in the peripheral parts of the skeleton, as well as rs7844539 and rs3102734 in women and rs2073618 in men with low BMD. Another significant association of rs3102734 and rs2073618 with low bone mineral density in the femoral neck was found in both genders. Conclusion — Polymorphic variants rs3134069, rs3102734, rs7844539 and rs3102734 are potential markers of the risk of osteoporetic fractures and the formation of low BMD in men and women from the Volga-Ural region of Russia.

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