scholarly journals Analysis of total body bone mineral density in hemodialysis patients.

1997 ◽  
Vol 30 (2) ◽  
pp. 101-107
Author(s):  
Yoshinari Tsuruta ◽  
Takaaki Obayashi ◽  
Hisanori Azekura ◽  
Fumio Takayama ◽  
Isao Aoyama ◽  
...  
Keyword(s):  
Bone Mineral Density ◽  
Bone Mineral ◽  
Hemodialysis Patients ◽  
Mineral Density ◽  
Total Body ◽  
Total Body Bone Mineral ◽  
Body Bone

Effect of diet-induced weight loss on total body bone mass

1992 ◽  
Vol 82 (4) ◽  
pp. 429-432 ◽  
Author(s):  
J. E. Compston ◽  
M. A. Laskey ◽  
P. I. Croucher ◽  
A. Coxon ◽  
S. Kreitzman
Keyword(s):  
Bone Mineral Density ◽  
Weight Loss ◽  
Bone Loss ◽  
Bone Mass ◽  
Bone Mineral ◽  
Areal Bone Mineral Density ◽  
Mineral Density ◽  
Total Body ◽  
Total Body Bone Mineral ◽  
Body Bone

1. Total body areal bone mineral density was measured by dual-energy X-ray absorptiometry in eight women before and 10 weeks after a very-low-calorie diet [405 kcal (1701 kJ)/day]. 2. The mean weight loss of 15.6 kg was accompanied by a statistically significant reduction in total body bone mineral density from 1.205 ± 0.056 to 1.175 ± 0.058 g/cm2 (mean ± sd, P < 0.005). 3. After cessation of the diet, weight gradually increased and by 10 months was similar to baseline values. Total body bone mineral density also increased after stopping the diet and mean values obtained 10 months after the diet did not differ significantly from initial values. Throughout the study total body bone mineral density values in all subjects were well within the range reported for normal subjects. 4. These data indicate that diet-induced weight loss is associated with rapid bone loss, subsequent weight gain being accompanied by increases in bone mass. Further studies are required to establish the clinical significance of these findings and, in particular, the skeletal distribution of bone loss.

Are total body bone mineral density and lumbar vertebral bone mineral density changes linked in all types of pediatric osteoporosis?

Bone ◽  
2007 ◽  
Vol 40 (6) ◽  
pp. S49-S50
Author(s):  
M.J. Henwood ◽  
K. Blake ◽  
L.A. Binkovitz ◽  
M. Nunes ◽  
S.A. Bowden ◽  
...  
Keyword(s):  
Bone Mineral Density ◽  
Bone Mineral ◽  
Mineral Density ◽  
Vertebral Bone ◽  
Vertebral Bone Mineral Density ◽  
Total Body ◽  
Total Body Bone Mineral ◽  
Body Bone

scholarly journals Predictors of total body bone mineral density in non-corticosteroid-treated prepubertal children with juvenile rheumatoid arthritis

1997 ◽  
Vol 40 (11) ◽  
pp. 1967-1975 ◽  
Author(s):  
Carol J. Henderson ◽  
Bonny L. Specker ◽  
Rosa I. Sierra ◽  
Robert W. Wilmott ◽  
Daniel J. Lovell ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Bone Mineral Density ◽  
Juvenile Rheumatoid Arthritis ◽  
Bone Mineral ◽  
Mineral Density ◽  
Prepubertal Children ◽  
Total Body ◽  
Total Body Bone Mineral ◽  
Body Bone

scholarly journals Body Composition and Bone Mineral Density in Patients With Heart Failure

2016 ◽  
Vol 39 (4) ◽  
pp. 582-599 ◽  
Author(s):  
Demetrius A. Abshire ◽  
Debra K. Moser ◽  
Jody L. Clasey ◽  
Misook L. Chung ◽  
Susan J. Pressler ◽  
...  
Keyword(s):  
Heart Failure ◽  
Bone Mineral Density ◽  
Body Composition ◽  
Bone Mineral ◽  
Lean Mass ◽  
Mineral Density ◽  
Patients With Heart Failure ◽  
Total Body ◽  
Total Body Bone Mineral ◽  
Body Bone

The purpose of this study was to examine associations among bone mineral density, osteopenia/osteoporosis, body mass index (BMI), and body composition in patients with heart failure (HF). A total of 119 patients (age = 61 ± 12 years, 65% male) underwent dual-energy X-ray absorptiometry scans to determine bone mineral density and body composition. In multivariable linear regressions, BMI, relative skeletal muscle index (RSMI), and mineral-free lean mass were positively associated with total body bone mineral density. Mineral-free lean mass was most strongly associated with bone mineral density (β = .398). In multivariable logistic regressions, higher BMI, RSMI, and mineral-free lean mass were associated with lower odds for osteopenia/osteoporosis. Fat mass was not associated with total body bone mineral density or osteopenia/osteoporosis. These results suggest that muscle mass may be the important component of body mass associated with bone mineral density in patients with HF.

Effect of parathyroid hormone (1-34) on fractures and bone mineral density in postmenopausal women with osteoporosis. N Engl J Med 344(19):1434-1441, 2001

2001 ◽  
Vol 11 (2) ◽  
pp. 1 ◽  
Author(s):  
William T. Couldwell
Keyword(s):  
Bone Mineral Density ◽  
Placebo Group ◽  
Parathyroid Hormone ◽  
Side Effects ◽  
Bone Mineral ◽  
Mineral Density ◽  
Percentage Points ◽  
Total Body ◽  
Total Body Bone Mineral ◽  
Body Bone

Background Once-daily injections of parathyroid hormone or its amino-terminal fragments increase bone formation and bone mass without causing hypercalcemia, but their effects on fractures are unknown. Methods: We randomly assigned 1637 postmenopausal women with prior vertebral fractures to receive 20 or 40 microg of parathyroid hormone (1-34) or placebo, administered subcutaneously by the women daily. We obtained vertebral radiographs at base line and at the end of the study (median duration of observation, 21 months) and performed serial measurements of bone mass by dual-energy x-ray absorptiometry. Results: New vertebral fractures occurred in 14 percent of the women in the placebo group and in 5 percent and 4 percent, respectively, of the women in the 20-microg and 40-microg parathyroid hormone groups; the respective relative risks of fracture in the 20-microg and 40-microg groups, as compared with the placebo group, were 0.35 and 0.31 (95 percent confidence intervals, 0.22 to 0.55 and 0.19 to 0.50). New nonvertebral fragility fractures occurred in 6 percent of the women in the placebo group and in 3 percent of those in each parathyroid hormone group (relative risk, 0.47 and 0.46, respectively [95 percent confidence intervals, 0.25 to 0.88 and 0.25 to 0.861). As compared with placebo, the 20-microg and 40-microg doses of parathyroid hormone increased bone mineral density by 9 and 13 more percentage points in the lumbar spine and by 3 and 6 more percentage points in the femoral neck; the 40-microg dose decreased bone mineral density at the shaft of the radius by 2 more percentage points. Both doses increased total-body bone mineral by 2 to 4 more percentage points than did placebo. Parathyroid hormone had only minor side effects (occasional nausea and headache). Conclusions: Treatment of postmenopausal osteoporosis with parathyroid hormone (1-34) decreases the risk of vertebral and nonvertebral fractures; increases vertebral, femoral, and total-body bone mineral density; and is well tolerated. The 40-microg dose increased bone mineral density more than the 20-microg dose but had similar effects on the risk of fracture and was more likely to have side effects.

Bone mineral density and total body bone mineral content in 18- to 22-year-old women

Bone ◽  
2004 ◽  
Vol 34 (6) ◽  
pp. 1037-1043 ◽  
Author(s):  
Almond J Drake ◽  
David W Armstrong ◽  
K.M.M Shakir
Keyword(s):  
Bone Mineral Density ◽  
Bone Mineral Content ◽  
Bone Mineral ◽  
Mineral Content ◽  
Mineral Density ◽  
Total Body ◽  
Total Body Bone Mineral ◽  
Body Bone

scholarly journals Abnormal bone mineral density and content in girls with early-onset anorexia nervosa

2021 ◽  
Vol 9 (1) ◽  
Author(s):  
Julia Clarke ◽  
Hugo Peyre ◽  
Marianne Alison ◽  
Anne Bargiacchi ◽  
Coline Stordeur ◽  
...  
Keyword(s):  
Bone Mineral Density ◽  
Anorexia Nervosa ◽  
Lean Body Mass ◽  
Body Mass ◽  
Bone Mineral ◽  
Mineral Content ◽  
Mineral Density ◽  
Total Body ◽  
Total Body Bone Mineral ◽  
Body Bone

Abstract Background Early-onset anorexia nervosa (EO-AN) represents a significant clinical burden to paediatric and mental health services. The impact of EO-AN on bone mineral abnormalities has not been thoroughly investigated due to inadequate control for pubertal status. In this study, we investigated bone mineral abnormalities in girls with EO-AN regardless of pubertal development stage. Method We conducted a cross-sectional study of 67 girls with EO-AN (median age = 12.4 [10.9–13.7 years]) after a median duration of disease of 1.3 [0.6–2.0] years, and 67 healthy age-, sex-, pubertal status- matched control subjects. We compared relevant bone mineral parameters between groups: the total body bone mineral density [TB-BMD], the lumbar spine BMD [LS-BMD], the total body bone mineral content [TB-BMC] and the ratio of the TB-BMC to lean body mass [TB-BMC/LBM]. Results TB-BMD, TB-BMC, LS-BMD and TB-BMC/LBM were all significantly lower in patients with AN compared to controls. In the EO-AN group, older age, later pubertal stages and higher lean body mass were associated with higher TB-BMC, TB-BMD, and LS-BMD values. Discussion Girls with EO-AN displayed deficits in bone mineral content and density after adjustment for pubertal maturation. Age, higher pubertal stage and lean body mass were identified as determinants of bone maturation in the clinical population of patients with EO-AN. Bone health should be promoted in patients, specifically in those with an onset of disorder before 14 years old and with a delayed puberty.

scholarly journals Total Body Bone Mineral Density in Young Children: Influence of Head Bone Mineral Density

1997 ◽  
Vol 12 (4) ◽  
pp. 652-655 ◽  
Author(s):  
Arlene Taylor ◽  
Patricia T. Konrad ◽  
Michael E. Norman ◽  
H. Theodore Harcke
Keyword(s):  
Bone Mineral Density ◽  
Young Children ◽  
Bone Mineral ◽  
Mineral Density ◽  
Total Body ◽  
Total Body Bone Mineral ◽  
Body Bone
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