(Sub)clinical cardiovascular disease is associated with increased bone loss and fracture risk; a systematic review of the association between cardiovascular disease and osteoporosis (original) (raw)
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Osteoporosis - a risk factor for cardiovascular diseases: A follow-up study
Srpski arhiv za celokupno lekarstvo, 2015
Introduction Cardiovascular (CV) diseases and bone fractures due to osteoporosis are the leading causes of death in the elderly. Objective The aim of this study was to demonstrate a correlation between the overall risk for CV events, and low bone density in postmenopausal women, and its impact on the incidence of serious CV events. Methods Our prospective study involved 300 postmenopausal women. All the examinees were divided into three groups based on their measured bone density: Group I-84 examinees with osteoporosis; Group II-115 examinees with osteopenia; and Group III-101 examinees with normal bone density. In all examinees the overall ten-year risk for a fatal CV event was calculated using the SCORE system tables. Results After a 36-month follow-up, CV events occurred in 19 (6.3%) examinees. Significant differences in the incidence of CV events were demonstrated between the patients with osteoporosis, osteopenia, and normal bone density (χ 2 =28.7; p<0.001), as well as between those with a high and low CV risk (χ 2 =22.6; p<0.001). Multivariate logistic regression analysis showed that smoking (OR: 2.23; 95% CI: 1.02 to 6.19; p=0.035), and increase of overall CV score (OR: 1.36; 95% CI: 1.17 to 1.58; p<0.001) are associated with increased CV event risk, while the increase of T score value is associated with decreased risk of CV event (OR: 0.42; 95% CI: 0.25 to 0.73; p=0.002). Conclusion Measurement of bone density with a standard assessment of the total CV risk could be useful for selecting women who need intensive prevention and treatment of atherosclerosis.
Osteoporosis and cardiovascular diseases' cosegregation: epidemiological features
Clinical cases in mineral and bone metabolism : the official journal of the Italian Society of Osteoporosis, Mineral Metabolism, and Skeletal Diseases, 2008
Life expectancy in Italy is estimated to rise to 77.9 and 84.4 years in next years. Increased life expectancy is associated with a greater frailty of elderly people and an increased prevalence of chronic and degenerative illnesses such as cardiovascular diseases and osteoporosis. The impact of osteoporotic hip fractures in Italy is very similar to that of acute myocardial infarction (AMI), and there is a need for further epidemiological investigations concerning both the pathologies, as well as for a better understanding of possible mechanisms of their cosegregation. Actually, calcium metabolism is involved both in the development of osteoporosis and in the raise of cardiovascular risk. We have reviewed the most recent publications concerning epidemiological trends of both osteoporosis and acute myocardial infarction (AMI), and also the trials addressing cosegregation of these pathologies. According to the publications examined, in the Italian population (both ≥ 45 and > 65 years...
Relationship between Bone Health Biomarkers and Cardiovascular Risk in a General Adult Population
Diseases, 2017
Purpose/Introduction: Osteoporosis (OP) and cardiovascular (CV) disease emerge as closely related conditions, showing common risk factors and/or pathophysiological mechanisms. The aim of this study was to evaluate the association between bone health markers (BHM) and individual CV risk factors and overall CV risk (FRAMINGHAM-FRS, and PROCAM scores) in a general adult population. Methods: In 103 subjects (21 males; age: 56 ± 12 years), vitamin D (25(OH)D), osteocalcin (OC), bone alkaline phospatase (BALP), procollagen I aminoterminal propeptide (P1NP), CTx-telopeptide, as well clinical history and life style were evaluated. Results: Aging (p < 0.001) and glycemia (p < 0.05) emerged as independent 25(OH)D predictors. Aging (p < 0.001), male sex (p < 0.05), and obesity (p < 0.05) represented independent OC determinants. Aging (p < 0.05) was the only independent BALP determinant. After multivariate adjustment, low 25(OH)D (<20 ng/mL) (Odds ratio OR (95% confidence intervals CI)) (5 (1.4-18) p < 0.05) and elevated OC (>75th percentile-16.6 ng/mL) (6.7 (1.9-23.8) p < 0.01) were found to be significant FRS predictors, while subjects with elevated OC and/or BALP (>75th percentile-9.8 µg/L) showed a higher CV risk as estimated by PROCAM (3.6 (1.2-10.7) p < 0.05). CTx and P1NP did not significantly correlate with CV risk factors or scores. Conclusion: As we go further into bone and CV physiology, it is evident that a close relationship exists between these diseases. Further studies are needed to investigate mechanisms by which bone turnover markers are related to metabolic risk and could modulate CV risk. This knowledge may help to develop possible multiple-purpose strategies for both CV disease and OP prevention and treatment.
Correlation between total cardiovascular risk and bone density in postmenopausal women
Central European Journal of Medicine, 2011
The aim of the paper was to examine the correlation between the total risk of cardiovascular events, determined by the SCORE (Systematic Coronary Risk Evaluation) system, and bone density in postmenopausal women. Examinees and method: The research involved 300 postmenopausal women. On the basis of bone density measurements, the participants were divided into three groups: group I — 84 examinees had osteoporosis, group II — 115 examinees had osteopenia, and group III — 101 examinees had normal bone mineral density (BMD). Results: Participants with high SCORE risk were statistically significantly older compared to low-risk women (60±3 vs. 55±5; p<0.001). They had significantly lower BMD and T scores (−1.09±0.94 vs. −2.86±0.63; p<0.001). Elevation of the SCORE risk by 1% caused a BMD decrease of 0.033 g/cm2(0.029 to 0.036 gr/cm2). Multivariate logistic regression analysis showed that the following factors caused a significant increase in the risk of decreasing BMD: every year of ...
Journal of Endocrinology and Metabolism
Background: Atherosclerotic cardiovascular disease (ASCVD) in women remains understudied, under-diagnosed, and under-treated. Traditional risk factors affect men's and women's hearts differently. However, the current risk stratification tools do not consider such sexspecific factors. We aimed to investigate the utility of bone mineral density (BMD) with dual-energy X-ray absorptiometry (DXA) scoring as a predictor of ASCVD in women. Methods: Data of 1,995 patients who underwent DXA scanning from 2012 to 2014 at multiple centers within our health system were collected through a chart review and using the SlicerDicer tool of Epic electronic medical records (EMR) to identify comorbidities and outcomes. Age, sex, race, history of hypertension (HTN), hyperlipidemia (HLD), diabetes mellitus (DM), body mass index (BMI), and smoking status were noted. The primary outcome was the composite of ASCVD events (stroke, myocardial infarction (MI) and cardiac death). Osteoporosis was defined as a T score of <-2.5, and osteopenia was defined as a combined T score between-1.5 to-2.5 in either hip, one of the femurs or combined. Results: Of the 1,995 female participants who underwent DXA scanning, 245 patients (10.8%) experienced ASCVD events during the mean follow-up of 9 years. After adjusting covariables, women with osteoporosis and combined low BMD have higher odds of the composite ASCVD events compared to normal BMD (odds ratio (OR) 4.60 (2.783-7.867), P < 0.0001). Low BMD in each site, the right femur, left femur, and hip is associated with an increased risk of AS-CVD events (OR 6.50 (3.637-11.608), P < 0.0001; OR 5.07 (3.166-8.108), P < 0.000; OR 3.36 (2.127-5.312), P < 0.0001, respectively). Osteoporosis is independently linked to a 4.25-fold rise in MI incidence and a 3.64-fold rise in stroke. Osteopenia was not associated with ASCVD events (OR 1.29 (0.754-2.204), P = 0.35416). Conclusions: BMD measurement with DXA scan could stratify and predict the risk of ASCVD events in women, with no additional economic strain on healthcare. Further wide-scale studies are needed to utilize this potentially promising predictor and a commonly used test.
BoneKEy Reports, 2015
It has been suggested that osteoporosis and coronary artery disease (CAD) have overlapping pathophysiological mechanisms and related risk factors. The aim of this study was to investigate the association between several traditional cardiovascular risk factors and measures of bone mineral density (BMD) in postmenopausal women with and without clinically significant CAD defined angiographically. A case-control study was undertaken of 180 postmenopausal women (aged between 48 and 88 years) who were recruited from King Abdulaziz University Hospital, Saudi Arabia. Study subjects underwent dual-energy x-ray absorptiometry and coronary angiography. The presence of hypertension, diabetes, dyslipidemia, obesity, smoking and physical activity was identified from clinical examination and history. Demographic, anthropometric and biochemical characteristics were measured. Univariate and multivariate analyses were employed to explore the relationships between cardiovascular risk factors, including BMD, and the presence of CAD. CAD patients were more likely to have a lower BMD and T-score at the femoral neck than those without CAD (Po0.05). Significant differences were found between the groups for fasting lipid profile, fasting blood glucose and anthropometric measures (Po0.05). Conditional logistic regression showed that 3 risk factors were significantly related with the presence of CAD: high-density lipoprotein-cholesterol (odds ratio, OR: 0.226, 95% confidence interval, CI: 0.062-0.826), fasting plasma glucose (OR: 1.154, 95% CI: 1.042-1.278) and femoral neck T-score (OR: 0.545, 95% CI: 0.374-0.794). This study suggests an association of low BMD and elevated CAD risk. Nevertheless, additional longitudinal studies are needed to determine the temporal sequence of this association.
F1000 - Post-publication peer review of the biomedical literature, 2010
Better assessment of the association between cardiovascular disease and osteoporosis in older men may help identify shared etiologies for bone and heart health in this population. We assessed the association of BMD and bone turnover markers (BTMs) with risk of cardiovascular events (myocardial infarction or stroke) in 744 men 50 yr of age. During the 7.5-yr prospective follow-up, 43 strokes and 40 myocardial infarctions occurred in 79 men. After adjustment for confounders (age, weight, height, smoking, education, physical activity, self-reported history of diabetes, hypertension, and prevalent ischemic heart disease), men in the lowest quartile of BMD at the spine, whole body, and forearm had a 2-fold increased risk of cardiovascular events. Men in the highest quartile of bone resorption markers (deoxypyridinoline [DPD], C-telopeptide of type I collagen) had a 2-fold increased risk of cardiovascular events (e.g., multivariableadjusted hazard ratio [including additional adjustment for BMD] was 2.11 [95% CI: 1.26-3.56], for the highest quartile of free DPD relative to the lowest three quartiles). The results were similar for men without prevalent ischemic heart disease and for myocardial infarction and stroke analyzed separately. Our data suggest that men with low BMD or high bone resorption may be at increased risk of myocardial infarction and stroke in addition to fracture. Thus, men with osteoporosis may benefit from screening for cardiovascular disease. Further study to elucidate the biological mechanism shared by bone and vascular disease may help efforts to identify men at risk or develop treatment.
The relation of low levels of bone mineral density with coronary artery calcium and mortality
Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA, 2018
Osteoporosis and atherosclerosis are two prevalent major healthcare concerns that frequently coexist. The clinical outcome of 5590 consecutive subjects who underwent coronary artery calcium (CAC) scanning and thoracic bone mineral density (BMD) measurement was assessed. A significant link between low BMD levels and CAC with increased risk of mortality in both genders across ethnicities noted. While a relation of CAC with lower levels of BMD reported previously; it is unclear whether low levels of BMD would be an independent risk factor for CAC and mortality. This study investigated the relation of BMD levels with CAC and mortality in both genders across ethnicities. This study consisted of 5590 consecutive at-risk subjects without known coronary artery disease (CAD), age 57 ± 12, and 69% male, who underwent non-enhanced cardiac computed tomography, and were followed for mean of 8 years. The subjects' CAC (Agatston score) and thoracic BMD levels (mg/cm) were measured. CAC stratif...