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Predictive Factors for Bone Cement Displacement following Percutaneous Vertebral Augmentation in Kümmell's Disease. J Clin Med 2022; 11:jcm11247479. [PMID: 36556095 PMCID: PMC9783310 DOI: 10.3390/jcm11247479] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Revised: 11/21/2022] [Accepted: 12/13/2022] [Indexed: 12/23/2022] Open
Abstract
Objective: To investigate the independent influencing factors of bone cement displacement following percutaneous vertebral augmentation (PVA) in patients with stage I and stage II Kümmell’s disease. Methods: We retrospectively reviewed the records of 824 patients with stage Ⅰ and stage Ⅱ Kümmell’s disease treated with percutaneous vertebroplasty (PVP) or percutaneous vertebroplasty (PKP) from January 2016 to June 2022. Patients were divided into the postoperative bone cement displacement group (n = 150) and the bone cement non-displacement group (n = 674) according to the radiographic inspection results. The following data were collected: age, gender, body mass index (BMI), underlying disease, bone mineral density (BMD), involved vertebral segment, Kümmell’s disease staging, anterior height, local Cobb angle, the integrity of anterior vertebral cortex, the integrity of endplate in surgical vertebrae, surgical method, surgical approach, the volume of cement, distribution of cement, the viscosity of cement, cement leakage, and postoperative anti-osteoporosis treatment. Binary logistic regression analysis was performed to determine the independent influencing factors of bone cement displacement. The discrimination ability was evaluated using the area under the curve (AUC) of the receiver operating characteristic (ROC). Results: The results of logistic regression analysis revealed that thoracolumbar junction (odds ratio (OR) = 3.23, 95% confidence interval (CI) 2.12−4.50, p = 0.011), Kümmell’s disease staging (OR = 2.23, 95% CI 1.81−3.41, p < 0.001), anterior cortex defect (OR = 5.34, 95% CI 3.53−7.21, p < 0.001), vertebral endplates defect (OR = 0.54, 95% CI 0.35−0.71, p < 0.001), cement distribution (OR = 2.86, 95% CI 2.03−3.52, p = 0.002), cement leakage (OR = 4.59, 95% CI 3.85−5.72, p < 0.001), restoration of local Cobb angle (OR = 3.17, 95% CI 2.40−5.73, p = 0.024), and postoperative anti-osteoporosis treatment (OR = 0.48, 95% CI 0.18−0.72, p = 0.025) were independently associated with the bone cement displacement. The results of the ROC curve analysis showed that the AUC was 0.816 (95% CI 0.747−0.885), the sensitivity was 0.717, and the specificity was 0.793. Conclusion: Thoracolumbar fracture, stage Ⅱ Kümmell’s disease, anterior cortex defect, uneven cement distribution, cement leakage, and high restoration of the local Cobb angle were risk factors for cement displacement after PVA in Kümmell’s disease, while vertebral endplates defect and postoperative anti-osteoporosis treatment are protective factors.
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Gao X, Du J, Gao L, Hao D, Hui H, He B, Yan L. Risk factors for bone cement displacement after percutaneous vertebral augmentation for osteoporotic vertebral compression fractures. Front Surg 2022; 9:947212. [PMID: 35965863 PMCID: PMC9366098 DOI: 10.3389/fsurg.2022.947212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Accepted: 07/14/2022] [Indexed: 12/01/2022] Open
Abstract
Purpose To explore the risk factors of bone cement displacement after percutaneous vertebral augmentation (PVA) in patients with osteoporotic vertebral compression fracture (OVCF). Methods We retrospectively reviewed the records of 1,538 patients with OVCF treated with percutaneous vertebroplasty (PVP) or percutaneous vertebroplasty (PKP) from January 2016 to June 2021. Patients were divided into bone cement displacement group (n = 78) and bone cement non-displacement group (n = 1,460) according to the radiographic images. Possible risk factors for bone cement displacement were noted, including age, gender, body mass index (BMI), bone mineral density (BMD), underlying disease, number of fractured vertebrae, involved vertebral segment, surgical method, surgical approach, vertebral height, Cobb angle, cement leakage, the viscosity of bone cement, bone cement diffuse ratio, degree of bone cement interweaving, sagittal bone cement placement, targeted location of bone cement, the distance between the bone cement and the upper and lower endplates, the time of wearing brace and postoperative osteoporosis treatment. Risk factors were identified with univariate and multivariate logistic regressions and the discrimination ability of the predictive indicators was evaluated using area under the curve (AUC) of the receiver operating characteristic (ROC). Results In multivariate regression, independent risk factors for bone cement displacement included: high restoration of Cobb angle (OR = 2.019, 95%[CI] 1.545–4.852, P < 0.001), cement leakage (anterior edge) (OR = 1.727, 95%[CI] 1.05–2.20, P < 0.001), small degree of bone cement interweaving (OR = 1.917, 95%[CI] 1.129–2.747, P < 0.001), non-targeted location of bone cement (OR = 2.323, 95%[CI] 1.645–4.134, P < 0.001), short duration of brace wearing (OR = 3.207, 95%[CI] 2.036–4.348, P < 0.001) and postoperative osteoporosis treatment (OR = 0.422, 95% CI = 0.323–0.547, P < 0.001). The AUCs for the high restoration of Cobb angle, cement leakage (anterior edge), small degree of bone cement interweaving, non-targeted location of bone cement, short duration of brace wearing and non-postoperative osteoporosis treatment were 0.784 (95% CI, 0.747–0.821), 0.811 (95% CI 0.764–0.859), 0.917 (95%CI 0.864–0.970), 0.610 (95%CI 0.552–0.669), 0.854 (95%CI 0.816–0.892) and 0.756 (95% CI, 0.712–0.800), respectively. Conclusion High restoration of Cobb angle, cement leakage (anterior edge), small degree of bone cement interweaving, non-targeted location of bone cement, short duration of brace wearing and non-postoperative osteoporosis treatment were the independent risk factors of bone cement displacement after PVA.
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Affiliation(s)
- Xiangcheng Gao
- Department of Spine Surgery, Honghui Hospital, Xi’an Jiaotong University, Xi’an, China
- Medical College, Yan'an University, Yan'an, China
| | - Jinpeng Du
- Department of Spine Surgery, Honghui Hospital, Xi’an Jiaotong University, Xi’an, China
| | - Lin Gao
- Department of Spine Surgery, Honghui Hospital, Xi’an Jiaotong University, Xi’an, China
| | - Dingjun Hao
- Department of Spine Surgery, Honghui Hospital, Xi’an Jiaotong University, Xi’an, China
| | - Hua Hui
- Department of Spine Surgery, Honghui Hospital, Xi’an Jiaotong University, Xi’an, China
| | - Baorong He
- Department of Spine Surgery, Honghui Hospital, Xi’an Jiaotong University, Xi’an, China
- Correspondence: Liang Yan Baorong He
| | - Liang Yan
- Department of Spine Surgery, Honghui Hospital, Xi’an Jiaotong University, Xi’an, China
- Correspondence: Liang Yan Baorong He
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Kellen de Souza Cardoso C, Gondim Peixoto MDR, dos Santos Rodrigues AP, Rodrigues Mendonça C, de Oliveira C, Aparecida Silveira E. Bone Mineral Density in Severely Obese Women: Health Risk and Health Protective Risk Factors in Three Different Bone Sites. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:E7017. [PMID: 32992832 PMCID: PMC7579229 DOI: 10.3390/ijerph17197017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Revised: 08/05/2020] [Accepted: 08/06/2020] [Indexed: 11/21/2022]
Abstract
Factors associated with bone mineral density (BMD) are poorly known in severely obese individuals i.e., a body mass index (BMI) > 35 kg/m2. The objectives of this study were to describe the bone health profile of severely obese Brazilian women, to identify the health risk and health protective factors for BMD in this group and to assess whether these factors vary according to three different bone sites. BMD was assessed using dual-energy X-ray absorptiometry (DXA). This study analyzed baseline data from 104 women who had an average BMI of 43.7 ± 4.5 kg/m2 and presented the following BMD status: 1.283 ± 0.094 g/cm2 for total body, 1.062 ± 0.159 g/cm2 for vertebral column and 1.195 ± 0.134 g/cm2 for hip. They took part in the "Effect of nutritional intervention and olive oil in severe obesity" randomized clinical trial (DieTBra Trial). The risk factors negatively associated with lower BMD were age ≥50 years for the three bone sites i.e., total body, vertebral column and hip. Smoking for total body BMD (p = 0.045); BMI ≥ 50kg/m2 for vertebral column and hip; menopause for hip; high C-reactive protein (CRP) levels (p = 0.049), insufficient zinc (p = 0.010) and previous fracture for vertebral column (p = 0.007). The protective factors positively associated with BMD were physical activity (≥150 min/week (p = 0.001)) for hip; type 2 diabetes mellitus (DM2) (p < 0.0001) total body and adequate vitamin D levels from food consumption (p = 0.039) for vertebral column. A BMI ≥ 50 kg/m2 was a risk factor for lower BMD. The findings showed that protective and risk factors varied by bone site. The original study is registered with ClinicalTrials.gov. (protocol number: NCT02463435).
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Affiliation(s)
| | - Maria do Rosário Gondim Peixoto
- Postgraduate Program in Nutrition and Health, Faculty of Nutrition, Federal University of Goias, Goiânia 74605-220, Goiás, Brazil;
| | - Ana Paula dos Santos Rodrigues
- Postgraduate Program in Health Sciences, Faculty of Medicine, Federal University of Goias, Goiânia 74605-220, Goiás, Brazil; (A.P.d.S.R.); (C.R.M.)
| | - Carolina Rodrigues Mendonça
- Postgraduate Program in Health Sciences, Faculty of Medicine, Federal University of Goias, Goiânia 74605-220, Goiás, Brazil; (A.P.d.S.R.); (C.R.M.)
| | - Cesar de Oliveira
- Department of Epidemiology & Public Health, Institute of Epidemiology & Health Care, University College London, London WC1E 6BT, UK;
| | - Erika Aparecida Silveira
- Postgraduate Program in Health Sciences, Faculty of Medicine, Federal University of Goias, Goiânia 74605-220, Goiás, Brazil; (A.P.d.S.R.); (C.R.M.)
- Department of Epidemiology & Public Health, Institute of Epidemiology & Health Care, University College London, London WC1E 6BT, UK;
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Cai G, Tian J, Winzenberg T, Wu F. Calcium supplementation for improving bone density in lactating women: a systematic review and meta-analysis of randomized controlled trials. Am J Clin Nutr 2020; 112:48-56. [PMID: 32401318 DOI: 10.1093/ajcn/nqaa103] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2019] [Accepted: 04/17/2020] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Clinical trials evaluating the effect of calcium supplementation on bone loss in lactating women have been small, with inconsistent results. OBJECTIVES We aimed to determine the effect of calcium supplementation on bone mineral density (BMD) in lactating women. METHODS An electronic search of databases was conducted from inception to January 2020. Two authors screened studies, extracted data, and assessed the risk of bias of eligible studies. Percentage change in BMD was pooled using random-effects models and reported as weighted mean differences (WMDs) with 95% CIs. Risk of bias was assessed using the Cochrane risk of bias tool. RESULTS Five randomized controlled trials including 567 lactating women were included. All had a high risk of bias. Mean baseline calcium intake ranged from 562 to 1333 mg/d. Compared with control groups (placebo/no intervention), calcium supplementation (600/1000 mg/d) had no significant effect on BMD at the lumbar spine (WMD: 0.74%; 95% CI: -0.10%, 1.59%; I2 = 47%; 95% CI: 0%, 81%; n = 527 from 5 trials) or the forearm (WMD: 0.53%; 95% CI: -0.35%, 1.42%; I2 = 55%; 95% CI: 0%, 85%; n = 415 from 4 trials). BMD at other sites was assessed in single trials: calcium supplementation had a small to moderate effect on total-hip BMD (WMD: 3.3%; 95% CI: 1.5%, 5.1%) but no effect on total body or femoral neck BMD. CONCLUSIONS Overall, the meta-analysis indicates that calcium supplementation does not provide clinically important benefits for BMD in lactating women. However, there was adequate dietary intake before supplementation in some studies, and others did not measure baseline calcium intake. Advising lactating women to meet the current recommended calcium intakes (with supplementation if dietary intake is low) is warranted unless new high-certainty evidence to the contrary from robust clinical trials becomes available. More research needs to be done in larger samples of women from diverse ethnic and racial groups.This systematic review was registered at www.crd.york.ac.uk/prospero as CRD42015022092.
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Affiliation(s)
- Guoqi Cai
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Tasmania, Australia
| | - Jing Tian
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Tasmania, Australia
| | - Tania Winzenberg
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Tasmania, Australia
| | - Feitong Wu
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Tasmania, Australia
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Reduced gait and postural stability under challenging conditions in fallers with upper limb fracture. Aging Clin Exp Res 2019; 31:483-489. [PMID: 29974390 DOI: 10.1007/s40520-018-0992-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Accepted: 06/25/2018] [Indexed: 10/28/2022]
Abstract
BACKGROUND While most fractures are caused by falls, not all falls result in fractures. Risk factors for falls are well established, but only weak associations have been demonstrated for risk factors for fractures. Conflicting results on the implication of bone mineral density (BMD) suggest that other risk factors should be studied, such as gait and balance disorders. AIMS Gait and postural stability in challenging conditions were, therefore, compared between fallers with and without fracture. METHODS We enrolled 80 adults aged 55 and older who fell in the previous year. We compared gait and posture after obstacle crossing between fallers with an upper-limb fracture (n = 38), and fallers without fracture (n = 42). Data on BMD, body mass index, handgrip strength, fear of falling, number of comorbidities, number of falls, global cognition, executive functioning and education level were collected. RESULTS Compared to fallers without fracture, fallers with fracture had significant lower gait velocity (Likelihood-Ratio = 4.93; P = 0.03) and lower postural stability during stabilization after obstacle crossing (Likelihood-Ratio = 10.99; P < 0.001). In addition, fallers with fracture had lower handgrip strength (Likelihood-Ratio = 9.92; P = 0.002), lower education level (Likelihood-Ratio = 8.32; P = 0.004), poorer executive functions (Likelihood-Ratio = 5.81; P = 0.02, higher fear of falling (Likelihood-Ratio = 5.55; P = 0.02) and were more likely women (Likelihood-Ratio = 17.55; P < 0.001), compared to fallers without fracture. DISCUSSION This study demonstrated that the main difference between fallers with upper-limb fracture and fallers without fracture is mobility in dynamic condition. Poor executive function and low muscular strength could also be involved. CONCLUSIONS These factors should be taken into account when assessing risk factors for fracture and implementing preventive programs. CLINICAL TRIAL REGISTRATION clinicaltrials.gov. NCT02292316.
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Ibrahim M, Sernert N, Kartus J, Ejerhed L. Despite increased physical activity levels, bone mineral density decreases after total hip arthroplasty. TRANSLATIONAL SPORTS MEDICINE 2019. [DOI: 10.1002/tsm2.57] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Mustafa Ibrahim
- Department of Orthopedics; NU Hospital Group; Trollhättan/Uddevalla Sweden
- Institution of Clinical Science; Sahlgrenska Academy; Gothenburg Sweden
| | - Ninni Sernert
- Institution of Clinical Science; Sahlgrenska Academy; Gothenburg Sweden
- Department of Research and Development; NU Hospital Group; Trollhättan/Uddevalla Sweden
| | - Juri Kartus
- Department of Orthopedics; NU Hospital Group; Trollhättan/Uddevalla Sweden
- Institution of Clinical Science; Sahlgrenska Academy; Gothenburg Sweden
- Department of Research and Development; NU Hospital Group; Trollhättan/Uddevalla Sweden
| | - Lars Ejerhed
- Institution of Clinical Science; Sahlgrenska Academy; Gothenburg Sweden
- Department of Research and Development; NU Hospital Group; Trollhättan/Uddevalla Sweden
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Hussain SM, Wang Y, Giles GG, Graves S, Wluka AE, Cicuttini FM. Female Reproductive and Hormonal Factors and Incidence of Primary Total Knee Arthroplasty Due to Osteoarthritis. Arthritis Rheumatol 2018. [PMID: 29513938 DOI: 10.1002/art.40483] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
OBJECTIVE To examine the associations of female reproductive and hormonal factors with incidence of total knee arthroplasty (TKA) for osteoarthritis (OA), and to determine whether the associations differ according to overweight/obesity status. METHODS This study included 22,289 women in the Melbourne Collaborative Cohort Study. Data on age at menarche, pregnancy, parity, years of menstruation, oral contraceptive (OC) use, menopausal status, and hormone replacement therapy (HRT) were collected in 1990-1994. Incidence of TKA during 2001-2013 was determined by linking cohort records to the Australian Orthopaedic Association National Joint Replacement Registry. All analyses were adjusted for age, body mass index (BMI) at midlife, change in BMI (from early reproductive age to midlife), country of birth, physical activity, smoking, and education level. RESULTS Over the course of 12.7 years, 1,208 TKAs for OA were identified. Ever being pregnant was associated with increased risk of TKA (hazard ratio [HR] 1.32 [95% confidence interval (95% CI) 1.06-1.63]). Parity was positively associated with risk of TKA (P for trend = 0.003). OC users had increased risk of TKA compared with non-users (for OC use of <5 years, HR 1.25 [95% CI 1.08-1.45]; for OC use of ≥5 years, HR 1.17 [95% CI 1.00-1.37]). A 1-year increase in menstruation was associated with a 1% decrease in risk of TKA (HR 0.99 [95% CI 0.97-0.99]). These associations remained significant only in women of normal weight at early reproductive age. Current HRT users had increased risk of TKA compared with non-users (HR 1.37 [95% CI 1.14-1.64]); the association was significant only in non-obese women at midlife. CONCLUSION Reproductive and hormonal factors were associated with risk of knee OA. These associations remained significant in women of normal weight at early reproductive age and in non-obese women at midlife. Further work is needed to understand the complex effect of these factors on knee OA.
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Affiliation(s)
| | - Yuanyuan Wang
- Monash University, Alfred Hospital, Melbourne, Victoria, Australia
| | - Graham G Giles
- Monash University, Alfred Hospital, Melbourne, Victoria, Australia, The University of Melbourne, Carlton, Victoria, Australia, and Cancer Council Victoria, Melbourne, Victoria, Australia
| | - Stephen Graves
- Australian Orthopaedic Association National Joint Replacement Registry, South Australian Health and Medical Research Institute, Adelaide, South Australia, Australia
| | - Anita E Wluka
- Monash University, Alfred Hospital, Melbourne, Victoria, Australia
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Bone loss after oophorectomy among high-risk women: an NRG oncology/gynecologic oncology group study. Menopause 2018; 23:1228-1232. [PMID: 27433858 DOI: 10.1097/gme.0000000000000692] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
OBJECTIVE Women undergoing premenopausal oophorectomy for a variety of reasons, including to reduce ovarian or breast cancer risk were evaluated for accelerated bone loss. METHODS The Gynecologic Oncology Group (GOG)-0215 randomized phase-II trial of zoledronic acid was initiated to determine if postoophorectomy bisphosphonate therapy could prevent this bone loss. The study was closed after slow accrual prevented evaluation of the primary study endpoint. We analyzed changes in bone mineral density (BMD) among the 80 women randomized to the observation arm of this study, as measured 3, 9, and 18 months postenrollment. RESULTS The mean change in BMD from baseline to 18 months was -0.09 (95% CI, -0.12 to -0.07), -0.05 (95% CI, -0.07 to -0.03), and -0.06 (95% CI, -0.07 to -0.05) g/cm across the lumbar spine, right hip, and left hip, respectively. This represents a BMD decrease of -8.5% for the lumbar spine and -5.7% for both the right and left hips from baseline to 18 months' observation. CONCLUSIONS These results demonstrate that premenopausal women undergoing oophorectomy clearly experience bone loss, an adverse effect of oophorectomy, which requires attention and active management. BMD should be monitored postoophorectomy, and treated per standard practice guidelines. Future studies will be required to determine if early treatment can mitigate fracture risk, and to test promising therapeutic interventions and novel prevention strategies, such as increased physical activity or alternative medications, in randomized trials.
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Identifying risk factors for bone mass transition states for postmenopausal osteoporosis. Eur J Integr Med 2017. [DOI: 10.1016/j.eujim.2017.08.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Lee DW, Jin HJ, Shin KC, Chung JH, Lee HW, Lee KH. Presence of sarcopenia in asthma-COPD overlap syndrome may be a risk factor for decreased bone-mineral density, unlike asthma: Korean National Health and Nutrition Examination Survey (KNHANES) IV and V (2008-2011). Int J Chron Obstruct Pulmon Dis 2017; 12:2355-2362. [PMID: 28848336 PMCID: PMC5557102 DOI: 10.2147/copd.s138497] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
Background Sarcopenia and decreased bone-mineral density (BMD) are common in elderly people, and are major comorbidities of obstructive airway disease (OAD). However, the relationship between sarcopenia and BMD in each OAD phenotype, especially asthma–COPD overlap syndrome (ACOS), is not yet clear. We aimed to evaluate differences in BMD according to the presence of sarcopenia in each OAD phenotype. Materials and methods Among the research subjects in KNHANES IV and V (2008–2011), 5,562 were ≥50 years old and underwent qualified spirometry and dual-energy X-ray absorptiometry. A total of 947 subjects were included in the study: 89 had asthma, 748 COPD, and 110 ACOS. Results In the COPD and ACOS phenotypes, T-scores were lower in the sarcopenia group than the nonsarcopenia group. Prevalence rates of osteopenia and osteoporosis were higher in the sarcopenia group than the nonsarcopenia group. (P<0.001 and P=0.017, respectively). The sarcopenia group had higher risks of developing osteopenia, osteoporosis, and low BMD than the nonsarcopenia group in the ACOS phenotype (OR 6.620, 95% CI 1.129–38.828 [P=0.036], OR 9.611, 95% CI 1.133–81.544 [P=0.038], and OR 6.935, 95% CI 1.194–40.272 [P=0.031], respectively). However, in the asthma phenotype, the sarcopenia group showed no increased risk compared with the nonsarcopenia group. Conclusion In the ACOS phenotype, individuals with sarcopenia had a higher prevalence rate and higher risks of osteopenia and osteoporosis than those without sarcopenia among all OAD phenotypes.
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Affiliation(s)
- Dong-Won Lee
- Division of Pulmonology, Department of Internal Medicine, Andong Sungso Hospital, Andong
| | | | | | | | - Hyoung-Woo Lee
- Division of Endocrinology, Department of Internal Medicine, Yeungnam University Hospital, Daegu, South Korea
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Hahn MH, Won YY. Bone Mineral Density and Fatty Degeneration of Thigh Muscles Measured by Computed Tomography in Hip Fracture Patients. J Bone Metab 2016; 23:215-221. [PMID: 27965943 PMCID: PMC5153378 DOI: 10.11005/jbm.2016.23.4.215] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2016] [Revised: 11/22/2016] [Accepted: 11/23/2016] [Indexed: 12/25/2022] Open
Abstract
Background Recently, as an independent fracture factor from Bone mineral density (BMD), muscle weakness due to the fatty degeneration of thigh muscles have been attracting attentions as causes of hip fracture. The purpose of this study is to investigate the correlation between the body composition and BMD and fatty degeneration of thigh muscles of the female patients over 65 years old with osteoporotic hip fracture. Methods This study was conducted with 178 female osteoporotic hip fracture patients. Total hip BMD was measured using dual energy X-ray absorptiometry. Cross-sectional area (CSA), cross-sectional muscle area (CSmA), muscle attenuation coefficient (MAC), and intramuscular adipose tissue (IMAT) of gluteus maximus, hip abductors, quadriceps and hamstring muscle were measured with computed tomography. Normalized IMAT (nIMAT) was calculated by dividing the fat area in the muscle into the size of each muscle. The correlation between each measurement is examined then the differences between the intertrochanteric fracture group and the femoral neck fracture group were analyzed. Results CSmA and MAC of quadriceps were the largest and nIMAT was the lowest. CSA and CSmA of the four muscles showed a statistically significant positive correlation with weight, height, body mass index (BMI), and BMD. MAC of 2 gluteal muscles was positively correlated with weight, BMI and BMD. nIMAT of all four muscles was positively correlation with weight and BMI but nIMAT of 2 mid-thigh muscles was positively correlation with BMD. Conclusions Muscle size and fatty degeneration in the thigh muscles were most positively correlated with the body weight. BMD was positively correlation with CSA and CSmA of all thigh muscles, and MAC of 2 gluteal muscles and fatty degeneration of 2 mid-thigh muscles. There was no statistically significant difference in the size of the femoral muscle and the degree of fatty degeneration between the two fracture groups.
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Affiliation(s)
- Myung Hoon Hahn
- Department of Orthopaedics, Cheil General Hospital and Women's Healthcare Center, Dankook University College of Medicine, Cheonan, Korea
| | - Ye-Yeon Won
- Department of Orthopaedics, Ajou University School of Medicine, Suwon, Korea
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Han J, Hahn MH. Proximal Femoral Geometry as Fracture Risk Factor in Female Patients with Osteoporotic Hip Fracture. J Bone Metab 2016; 23:175-82. [PMID: 27622182 PMCID: PMC5018611 DOI: 10.11005/jbm.2016.23.3.175] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2016] [Revised: 08/03/2016] [Accepted: 08/03/2016] [Indexed: 11/18/2022] Open
Abstract
Background Proximal femoral geometry may be a risk factor of osteoporotic hip fractures. However, there existed great differences among studies depending on race, sex and age of subjects. The purpose of the present study is to analyze proximal femoral geometry and bone mineral density (BMD) in the osteoporotic hip fracture patients. Furthermore, we investigated proximal femoral geometric parameters affecting fractures, and whether the geometric parameters could be an independent risk factor of fractures regardless of BMD. Methods This study was conducted on 197 women aged 65 years or more who were hospitalized with osteoporotic hip fracture (femur neck fractures ; 84, intertrochanteric fractures; 113). Control group included 551 women who visited to check osteoporosis. Femur BMD and proximal femoral geometry for all subjects were measured using dual energy X-ray absorptiometry (DXA), and compared between the control and fracture groups. Besides, proximal femoral geometric parameters associated with fractures were statistically analyzed. Results There were statistically significant differences in the age and weight, cross-sectional area (CSA)/length/width of the femoral neck and BMD of the proximal femur between fracture group and control group. BMD of the proximal femur in the control group was higher than in the fracture group. For the femoral neck fractures group, the odds ratio (OR) for fractures decrease in the CSA and neck length (NL) of the femur increased by 1.97 times and 1.73 times respectively, regardless of BMD. The OR for fractures increase in the femoral neck width increased by 1.53 times. In the intertrochanteric fracture group, the OR for fractures increase in the femoral neck width increased by 1.45 times regardless of BMD. Conclusions We found that an increase of the femoral neck width could be a proximal femoral geometric parameter which plays important roles as a risk factor for fracture independently of BMD.
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Affiliation(s)
- Jun Han
- Department of Orthopeadics, Ajou University School of Medicine, Suwon, Korea
| | - Myung Hoon Hahn
- Department of Orthopaedics, Cheil General Hospital and Women's Healthcare Center, Dankook University College of Medicine, Cheonan, Korea
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Karlsson MK, Ahlborg HG, Svejme O, Nilsson JÅ, Rosengren BE. An Increase in Forearm Cortical Bone Size After Menopause May Influence the Estimated Bone Mineral Loss--A 28-Year Prospective Observational Study. J Clin Densitom 2016; 19:174-9. [PMID: 25708121 DOI: 10.1016/j.jocd.2015.01.006] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2014] [Accepted: 01/16/2015] [Indexed: 11/30/2022]
Abstract
Areal bone mineral density (aBMD) is the most common estimate of bone mass, incorporated in the World Health Organization definition of osteoporosis. However, aBMD depends on not only the amount of mineral but also the bone size. The estimated postmenopausal decline in aBMD could because of this be influenced by changes in bone size.We measured bone mineral content (BMC; mg), aBMD (mg/cm2), and bone width (mm) by single-photon absorptiometry at the cortical site of the forearm in a population-based sample of 105 Caucasian women. We conducted 12 measurements during a 28-yr period from mean 5 yr (range: 2-9) before menopause to mean 24 yr (range: 18-28) after menopause. We calculated individual slopes for changes in the periods before menopause, 0-<8, 8-<16, and 16-28 yr after menopause. Data are presented as means with 95% confidence intervals. The annual BMC changes in the 4 periods were -1.4% (-0.1, -2.6), -1.1% (-0.9, -1.4), -1.2% (-0.9, -1.6), and -1.1% (-0.8, -1.4) and the annual increase in bone width 0.4% (-1.2, 1.9), 0.7% (0.5, 0.9), 0.1% (-0.2, 0.4), and 0.1% (-0.2, 0.4). BMC loss was similar in all periods, whereas the increase in bone width was higher in the first postmenopausal period than in the second (p=0.003) and the third (p=0.01) postmenopausal periods. Menopause is followed by a transient increase in forearm bone size that will influence the by aBMD estimated cortical loss in bone minerals.
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Affiliation(s)
- Magnus K Karlsson
- Clinical and Molecular Osteoporosis Research Unit, Department of Clinical Sciences, Lund University, Malmö, Sweden; Department of Orthopaedics, Skane University Hospital, Malmö, Sweden.
| | - Henrik G Ahlborg
- Clinical and Molecular Osteoporosis Research Unit, Department of Clinical Sciences, Lund University, Malmö, Sweden; Department of Orthopaedics, Skane University Hospital, Malmö, Sweden
| | - Ola Svejme
- Clinical and Molecular Osteoporosis Research Unit, Department of Clinical Sciences, Lund University, Malmö, Sweden; Department of Orthopaedics, Skane University Hospital, Malmö, Sweden
| | - Jan-Åke Nilsson
- Clinical and Molecular Osteoporosis Research Unit, Department of Clinical Sciences, Lund University, Malmö, Sweden; Department of Orthopaedics, Skane University Hospital, Malmö, Sweden
| | - Björn E Rosengren
- Clinical and Molecular Osteoporosis Research Unit, Department of Clinical Sciences, Lund University, Malmö, Sweden; Department of Orthopaedics, Skane University Hospital, Malmö, Sweden
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Assessment of smoking for low bone mineral density in postmenopausal Turkish women. Wien Klin Wochenschr 2015; 128:114-9. [PMID: 26438103 DOI: 10.1007/s00508-015-0867-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2015] [Accepted: 09/09/2015] [Indexed: 10/23/2022]
Abstract
OBJECTIVE To investigate the effect of cigarette smoking on bone mineral density (BMD) in postmenopausal Turkish women. STUDY DESIGN A total of 175 postmenopausal Turkish women admitted to Tepecik Training and Research Hospital for a routine menopausal checkup were included in this study. All participants completed a questionnaire regarding their age, educational status, parity, number of abortus, time since menopause, caffeine intake, tobacco use, alcohol consumption, history of a previous fracture related to trauma, and taking any medication for menopause and osteoporosis. Of all subjects, 23.3% (n = 39) were smokers and 77.7% (n = 136) were nonsmokers. T-scores and Z-scores of vertebra and femur neck were assessed using dual energy X-ray absorptiometry (DXA). For analyzing the results, Student t-test, one-way ANOVA, Mann-Whitney U test, Pearson correlation, and Kruskal-Wallis test were performed. RESULTS Femur T-scores (- 0.78 ± 1.07 vs. - 0.32 ± 1.56) and vertebra T-scores (- 2.26 ± 1.23 vs. - 1.82 ± 1.04) were significantly lower in smoking women than nonsmoking women (p < 0.05). However, there were no significant difference between duration of smoking, number of cigarettes consumed per day, and BMD (p > 0.05) CONCLUSION: Cigarette smoking is one of the modifiable risk factors influencing bone density in postmenopausal Turkish women. "Cessation of cigarette" should be recommended for lifestyle modifications to prevent postmenopausal osteoporosis.
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Shen GS, Li Y, Zhao G, Zhou HB, Xie ZG, Xu W, Chen HN, Dong QR, Xu YJ. Cigarette smoking and risk of hip fracture in women: a meta-analysis of prospective cohort studies. Injury 2015; 46:1333-40. [PMID: 25956674 DOI: 10.1016/j.injury.2015.04.008] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2014] [Revised: 03/22/2015] [Accepted: 04/06/2015] [Indexed: 02/02/2023]
Abstract
BACKGROUND AND OBJECTIVES Whether cigarette smoking can increase the risk of hip fracture in women is unclear. This meta-analysis, which pooled results from 10 prospective cohort studies, was performed to derive a more precise estimation between cigarette smoking and the risk of hip fracture in women. MATERIALS AND METHODS Pubmed, Cochrane Central Register of Controlled Trials and ISI Web of Science were systematically searched to identify relevant studies. A meta-analysis was performed to examine the association among 10 studies. The pooled risk estimates were calculated by using both random- and fixed-effects model. Heterogeneity among articles and their publications bias were also tested. All of the statistical analyses were performed using the software programs STATA (version 12.0). RESULTS Relative risk was significantly increased in current female smokers (pooled RR, 1.30; 95%CI, 1.16-1.45). The association was significant among the high-dose smokers (more than 15 cigarettes per day) while not among the low-does smokers (less than 15 cigarettes per day). Omission of any single study had little effect on the pooled risk estimate. Former smokers had a similar RR of hip fracture (RR, 1.02; 95%CI, 0.93-1.11) to published papers. Smoking cessation for ≥10 years leads to a significant decline in risk. CONCLUSIONS Smoking is associated with an increased hip fracture risk in women. Cessation of smoking for ≥10 years had a decreased impact on risk of hip fracture. Given the inconsistency among the studies in the choice of adjustments, the associations between cigarette smoking and risk of hip fracture in women await further investigation.
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Affiliation(s)
- Guang Si Shen
- Department of Orthopaedics, The Second Affiliated Hospital of Soochow University, Suzhou, China.
| | - Yong Li
- Department of Image, The Second Affiliated Hospital of Soochow University, Suzhou, China.
| | - GuoYang Zhao
- Department of Orthopaedics, The Affiliated Hospital of Jiangsu University, Zhenjiang, China.
| | - Hai Bin Zhou
- Department of Orthopaedics, The Second Affiliated Hospital of Soochow University, Suzhou, China.
| | - Zong Gang Xie
- Department of Orthopaedics, The Second Affiliated Hospital of Soochow University, Suzhou, China.
| | - Wei Xu
- Department of Orthopaedics, The Second Affiliated Hospital of Soochow University, Suzhou, China.
| | - Hai Nan Chen
- Department of Orthopaedics, The Second Affiliated Hospital of Soochow University, Suzhou, China.
| | - Qi Rong Dong
- Department of Orthopaedics, The Second Affiliated Hospital of Soochow University, Suzhou, China.
| | - You Jia Xu
- Department of Orthopaedics, The Second Affiliated Hospital of Soochow University, Suzhou, China.
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AlQuaiz AM, Kazi A, Tayel S, Shaikh SA, Al-Sharif A, Othman S, Habib F, Fouda M, Sulaimani R. Prevalence and factors associated with low bone mineral density in Saudi women: a community based survey. BMC Musculoskelet Disord 2014; 15:5. [PMID: 24400907 PMCID: PMC3893466 DOI: 10.1186/1471-2474-15-5] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2013] [Accepted: 01/02/2014] [Indexed: 12/02/2022] Open
Abstract
Background Low bone mineral density (BMD) is a public health issue in Saudi Arabia. This study measured the prevalence and factors associated with low BMD in Saudi women in Riyadh, Saudi Arabia. Methods A cross sectional study using two stage cluster sampling technique was conducted in Riyadh, 2009. Thirty clusters, each comprising of 300 houses were randomly chosen and from each cluster 38–40 households were selected to identify 1150 women of >40 years. Women were invited to primary health care center for filling of self-administered questionnaire (n = 1069) comprising of sociodemographic, health, diet and physical activity variables. 1008 women underwent screening for low BMD using the quantitative ultrasound technique. 535 (53%) women with positive screening test were referred to King Khalid Hospital for Dual X-ray Energy absorptiometry (DXA). Results 362 women underwent DXA and 212 (39.6%) were screened low BMD either at lumbar spine or femur neck. Mean age of women was 55.26(±8.84) years. Multivariate logistic analysis found; being aged 61 to 70 years (OR 2.75, 95% CI: 1.32-1.48), no literacy (OR 2.97, 95% CI:1.44 - 6.12) or primary education (OR 4.12, 95% CI:2.05-8.29), history of fractures (OR 2.20, 95% CI:1.03- 4.69) and not drinking laban(diluted yogurt) (OR 2.81, 95% CI:1.47- 5.37) significantly associated with low BMD. Conclusions Women with low level of education, who do not drink laban and had history of fractures were at high risk of low BMD.
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Affiliation(s)
| | - Ambreen Kazi
- Princess Nora Bent Abdallah Women Health Research Chair, College of Medicine, King Saud University, PO Box 231831, Riyadh 11321, Kingdom of Saudi Arabia.
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Rondanelli M, Guido D, Opizzi A, Faliva MA, Perna S, Grassi M. A path model of sarcopenia on bone mass loss in elderly subjects. J Nutr Health Aging 2014; 18:15-21. [PMID: 24402383 DOI: 10.1007/s12603-013-0357-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
OBJECTIVE Aging is associated with decreases in muscle mass, strength, power (sarcopenia) and bone mineral density (BMD). The aims of this study were to investigate in elderly the role of sarcopenia on BMD loss by a path model, including adiposity, inflammation, and malnutrition associations. METHODS Body composition and BMD were measured by dual X-ray absorptiometry in 159 elderly subjects (52 male/107 female; mean age 80.3 yrs). Muscle strength was determined with dynamometer. Serum albumin and PCR were also assessed. Structural equations examined the effect of sarcopenia (measured by Relative Skeletal Muscle Mass, Total Muscle Mass, Handgrip, Muscle Quality Score) on osteoporosis (measured by Vertebral and Femoral T-scores) in a latent variable model including adiposity (measured by Total Fat Mass, BMI, Ginoid/Android Fat), inflammation (PCR), and malnutrition (serum albumin). RESULTS The sarcopenia assumed a role of moderator in the adiposity-osteoporosis relationship. Specifically, increasing the sarcopenia, the relationship adiposity-osteoporosis (β: -0.58) decrease in intensity. Adiposity also influences sarcopenia (β: -0.18). Malnutrition affects the inflammatory and the adiposity states (β: +0.61, and β: -0.30, respectively), while not influencing the sarcopenia. Thus, adiposity has a role as a mediator of the effect of malnutrition on both sarcopenia and osteoporosis. Malnutrition decreases adiposity; decreasing adiposity, in turn, increase the sarcopenia and osteoporosis. CONCLUSIONS This study suggests such as in a group of elderly sarcopenia affects the link between adiposity and BMD, but not have a pure independent effect on osteoporosis.
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Affiliation(s)
- M Rondanelli
- M. Rondanelli, Department of Public Health, Section of Human Nutrition and Dietetics, Faculty of Medicine, University of Pavia, Endocrinology and Nutrition Unit, ASP, Pavia, Italy, Tel. 0039-0382381749, fax: 0039-0382381218, e-mail:
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Franceschetti P, Bondanelli M, Caruso G, Ambrosio MR, Lorusso V, Zatelli MC, Massari L, Degli Uberti EC. Risk factors for development of atypical femoral fractures in patients on long-term oral bisphosphonate therapy. Bone 2013; 56:426-31. [PMID: 23871850 DOI: 10.1016/j.bone.2013.07.010] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2013] [Revised: 07/09/2013] [Accepted: 07/09/2013] [Indexed: 12/29/2022]
Abstract
Bisphosphonates (BPs) are the first-line therapy for osteoporosis. In recent years, atypical femoral fractures (AFF) have been described in patients on BPs therapy. However, the relationship between BPs and AFF remains to be clarified. We evaluated clinical and hormonal characteristics of AFF patients, in order to determine AFF risk factors. We studied 11 females with AFF and 58 females with typical femoral fractures (TFF), admitted to our Department for surgical repair between January 2008 and December 2011. All AFF patients received BPs therapy for 6 to 13 yrs, whereas 36.2% (p<0.0001) of TFF patients received BPs for shorter period (TFF, 6.1±1.8 yr vs. AFF, 8.6±1.9 yr, p<0.0001). A higher prevalence of hypocalcemia was observed in AFF patients compared with TFF (p<0.02), with significantly (p<0.05) lower corrected calcium levels in AFF patients. By contrast a reduced prevalence of elevated PTH levels (p<0.05) was found in AFF patients. No significant difference in prevalence of vitamin D defect was observed between the two groups. Younger age (p<0.004), higher BMI (>30 kg/m2, p<0.03) and early menopausal age (p<0.05) were observed in AFF patients. At time of fracture, prevalence of osteopenia/osteoporosis and levels of bone turnover markers were significantly (p<0.01) lower in AFF compared with TFF patients. By multivariate analysis hypocalcemia, obesity, and younger age (<70 yr) were confirmed to be independent predictors of AFF; elevated PTH level was the predominant independent protective factor (p<0.004). In conclusion, our data indicate that clinical characteristics and metabolic factors may favor the development of AFF in BP treated patients. We identified hypocalcemia due to latent hypoparathyroidism as primary risk factor for AFF; age, obesity, early menopause, and BMD may also influence the development of AFF. An adequate clinical and metabolic assessment is suggested to prevent the development of AFF in BP treated patients.
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Affiliation(s)
- Paola Franceschetti
- Section of Endocrinology, Department of Medical Sciences, University of Ferrara, Via Savonarola 9, 44121 Ferrara, Italy.
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