Lumbar Bone Mineral Density in Patients With Major Depression: Evidence of Increased Bone Loss at Follow-Up

2000 ◽  
Vol 157 (1) ◽  
pp. 118-120 ◽  
Author(s):  
Ulrich Schweiger ◽  
Bettina Weber ◽  
Michael Deuschle ◽  
Isabella Heuser
2013 ◽  
Vol 17 (11) ◽  
pp. 2570-2576 ◽  
Author(s):  
Shivani Sahni ◽  
Kerry E Broe ◽  
Katherine L Tucker ◽  
Robert R McLean ◽  
Douglas P Kiel ◽  
...  

AbstractObjectiveTo examine (i) the association of percentage of total energy intake from protein (protein intake %) with bone mineral density (BMD, g/cm2) and bone loss at the femoral neck, trochanter and lumbar spine (L2–L4) and (ii) Ca as an effect modifier.SettingThe Framingham Offspring Study.SubjectsMen (n 1280) and women (n 1639) completed an FFQ in 1992–1995 or 1995–1998 and underwent baseline BMD measurement by dual-energy X-ray absorptiometry in 1996–2000. Men (n 495) and women (n 680) had follow-up BMD measured in 2002–2005.DesignCohort study using multivariable regression to examine the association of protein intake % with each BMD, adjusting for covariates. Statistical interaction between protein intake % and Ca (total, dietary, supplemental) intake was examined.ResultsThe mean age at baseline was 61 (sd 9) years. In the cross-sectional analyses, protein intake % was positively associated with all BMD sites (P range: 0·02–0·04) in women but not in men. Significant interactions were observed with total Ca intake (<800 mg/d v. ≥800 mg/d) in women at all bone sites (P range: 0·002–0·02). Upon stratification, protein intake % was positively associated with all BMD sites (P range: 0·04–0·10) in women with low Ca intakes but not in those with high Ca intakes. In the longitudinal analyses, in men, higher protein intake % was associated with more bone loss at the trochanter (P = 0·01) while no associations were seen in women, regardless of Ca intake.ConclusionsThis suggests that greater protein intake benefits women especially those with lower Ca intakes. However, protein effects are not significant for short-term changes in bone density. Contrastingly, in men, higher protein intakes lead to greater bone loss at the trochanter. Longer follow-up is required to examine the impact of protein on bone loss.


2020 ◽  
Vol 11 ◽  
pp. 204062232098151
Author(s):  
Chung-Yuan Hsu ◽  
Jia-Feng Chen ◽  
Yu-Jih Su ◽  
Ying-Chou Chen ◽  
Han-Ming Lai ◽  
...  

Background: Rheumatoid arthritis (RA) is associated with poor bone mineral density (BMD). We designed the current study owing to the lack of long-term prospective studies regarding whether a high disease activity leads to increased bone loss. Methods: We have continually enrolled patients with RA. According to the average disease activity score in 28 joints based on the erythrocyte sedimentation rate (DAS28-ESR) during follow-up, the patients were classified into remission, low disease activity, and moderate or high disease activity groups. Patients were examined with dual-energy X-ray absorptiometry at baseline and after 3 years of follow-up. BMD changes were compared among the groups. Results: We have studied 477 patients. Overall BMD was significantly reduced from baseline to the 3-year follow-up ( p < 0.05). After stratifying according to the time-averaged DAS28-ESR levels and use of anti-osteoporosis treatment (AOT), the BMD values of the femur and spine significantly increased in patients in the remission group with AOT. The BMD changes of different DAS28-ESR patients were further compared using the generalized estimation equation model. For the patients on AOT, the negative change in femoral BMD values of the moderate or high activity group was significant when compared with the remission group with positive BMD changes (regression coefficient, –0.038; 95% confidence interval, –0.055 to –0.021). Conclusion: For RA patients, if remission is achieved, AOT can better improve BMD, especially in the femur. In addition, moderate or high disease activity will lead to significant bone loss; therefore, disease activity must be actively controlled.


1994 ◽  
Vol 35 (9) ◽  
pp. 730
Author(s):  
U. Schweiger ◽  
M. Deuschle ◽  
A. Körner ◽  
J. Schmider ◽  
U. Gotthardt ◽  
...  

1996 ◽  
Vol 135 (5) ◽  
pp. 591-597 ◽  
Author(s):  
Yves M Maugars ◽  
Jean-Marie M Berthelot ◽  
Romain Forestier ◽  
Nadia Mammar ◽  
Sylvia Lalande ◽  
...  

Maugars YM, Berthelot J-MM, Forestier R, Mammar N, Lalande S, Venisse J-L, Prost AM. Follow-up of bone mineral density in 27 cases of anorexia nervosa. Eur J Endocrinol 1996;135:591–7. ISSN 0804–4643 Cortical and trabecular bone loss can lead to osteoporosis in chronic forms of anorexia nervosa (AN). As there is some debate about the reversibility of this condition, we performed a longitudinal follow-up study of 27 cases in which clinical, biological, X-ray and lumbar and femoral neck dual photon absorptiometry examinations were conducted every 6 months for up to 30 months. Three groups were distinguished: G1, untreated amenorrheic AN (N = 14, total follow-up 126 months); G2, effectively treated AN (N = 11, total follow-up 192 months), with two subgroups: fluoride (N = 5) and estrogen (N = 6); and G3, remitting AN with normalization of the gonadic function (N = 2, total follow-up 36 months). Results were adjusted for each patient to a 6-month variation. Semestrial variations in lumbar bone mineral density (BMD) were −2.1 ± 1.3%, +2.8 ± 1.5% and −0.3 ± 1.3% (mean ± sem), respectively for G1, G2 and G3; those for femoral neck BMD semestrial variations were −5.9 ± 2.1%, −3.8 ± 1.2% and −1.0 ± 0.6%. Femoral neck and lumbar BMD variations for G1 were mainly correlated positively with bone-forming markers (serum osteocalcin, alkaline phosphatase) and negatively with initial lumbar BMD. Estrogen alone increased lumbar BMD by +1.4 ± 2.3% every 6 months but did not stabilize femoral neck BMD (−3.5 ± 1.4%). Fluoride increased lumbar BMD by 4.8 ± 1.8%. Both lumbar and femoral neck BMD were stabilized in the remission group (−0.3 ± 1.3% and −1.0 ± 0.6%), despite half of the follow-up time with amenorrhea. In conclusion, untreated AN is associated with a marked trabecular and cortical bone loss (4–10% per year), which can lead to osteoporotic fractures. In prevention of bone loss, the efficacy of estrogen is difficult to investigate in AN, even with a well-controlled trial. Our study could provide argument that, when the observance of this preventive treatment is assessed, lumbar BMD can be stabilized in chronic forms of AN. Yves Maugars, CHU de Nantes, Service de Rhumatologie, 44035 Nantes, Cédex 01, France


2014 ◽  
Author(s):  
Mingo Dominguez Maria Luisa de ◽  
Sonsoles Guadalix Iglesias ◽  
Maria Begona Lopez Alvarez ◽  
Guillermo Martinez Diaz-Guerra ◽  
Federico Hawkins Carranza

2020 ◽  
Author(s):  
Lungwani Muungo

Although it is well established that estrogen deficiencycauses osteoporosis among the postmenopausalwomen, the involvement of estrogen receptor (ER) in itspathogenesis still remains uncertain. In the presentstudy, we have generated rats harboring a dominantnegative ERa, which inhibits the actions of not only ERabut also recently identified ERb. Contrary to our expectation,the bone mineral density (BMD) of the resultingtransgenic female rats was maintained at the same levelwith that of the wild-type littermates when sham-operated.In addition, ovariectomy-induced bone loss wasobserved almost equally in both groups. Strikingly, however,the BMD of the transgenic female rats, after ovariectomized,remained decreased even if 17b-estradiol(E2) was administrated, whereas, in contrast, the decreaseof littermate BMD was completely prevented byE2. Moreover, bone histomorphometrical analysis ofovariectomized transgenic rats revealed that the higherrates of bone turnover still remained after treatmentwith E2. These results demonstrate that the preventionfrom the ovariectomy-induced bone loss by estrogen ismediated by ER pathways and that the maintenanceof BMD before ovariectomy might be compensatedby other mechanisms distinct from ERa and ERbpathways.


Author(s):  
Gabriella Martino ◽  
Federica Bellone ◽  
Carmelo M. Vicario ◽  
Agostino Gaudio ◽  
Andrea Caputo ◽  
...  

Clinical psychological factors may predict medical diseases. Anxiety level has been associated with osteoporosis, but its role on bone mineral density (BMD) change is still unknown. This study aimed to investigate the association between anxiety levels and both adherence and treatment response to oral bisphosphonates (BPs) in postmenopausal osteoporosis. BMD and anxiety levels were evaluated trough dual-energy X-ray absorptiometry and the Hamilton Anxiety Rating Scale (HAM-A), respectively. Participants received weekly medication with alendronate or risedronate and were grouped according to the HAM-A scores into tertiles (HAM-A 3 > HAM-A 2 > HAM-A 1). After 24 months, BMD changes were different among the HAM-A tertiles. The median lumbar BMD change was significantly greater in both the HAM-A 2 and HAM-A 3 in comparison with the HAM-A 1. The same trend was observed for femoral BMD change. Adherence to BPs was >75% in 68% of patients in the HAM-A 1, 79% of patients in the HAM-A 2, and 89% of patients in the HAM-A 3 (p = 0.0014). After correcting for age, body mass index, depressive symptoms, and the 10-yr. probability of osteoporotic fractures, anxiety levels independently predicted lumbar BMD change (β = 0.3417, SE 0.145, p = 0.02). In conclusion, women with higher anxiety levels reported greater BMD improvement, highlighting that anxiety was associated with adherence and response to osteoporosis medical treatment, although further research on this topic is needed.


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