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Shaikhomar OA, Abdelghnay AH, Qutob HMH. Diagnosis of Low Bone Mass Density: Serological versus Radiological Methods. Int J Gen Med 2022; 15:5937-5945. [PMID: 35799999 PMCID: PMC9255419 DOI: 10.2147/ijgm.s357417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Accepted: 06/22/2022] [Indexed: 11/26/2022] Open
Abstract
Context Bone remodeling comprises balanced coupling of bone formation and resorption, and low bone mineral density (BMD) demonstrates high rates of bone resorption. Osteoporosis is a chronic asymptomatic disease with fragile bones and impending risk of fractures mediated by minor trauma. Whereas bone mineralization and integrity are determined by calcium and vitamin D, specific serum markers such as bone specific alkaline phosphatase (ALP) and osteocalcin (OC) play a vital role in bone formation. Materials and Methods Serum calcium, vitamin D, ALP, and OC levels were measured in 2,145 Saudi students aged 18–22 years at Umm Al-Qura University. The BMD was measured by dual-energy X-ray absorptiometry (DEXA), and the findings were statistically evaluated. The following statistics were utilized in the analysis: the SPSS software was used to record, tabulate, and statistically evaluate the results. Results Low BMD cases accounted for 27.46% of all cases investigated, with considerably higher serum calcium, bone-specific ALP, and OC levels compared to control cases, but significantly lower serum vitamin D levels. In low BMD instances, there was no association between serum markers and DEXA findings. Conclusion Serum indicators by themselves may be useful for screening and predicting patients at risk of osteoporosis, as well as assessing treatment response. The combination of serum markers and DEXA measures is more effective in detecting low BMD.
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Affiliation(s)
- Osama A Shaikhomar
- Physiology Department, Faculty of Medicine, Umm Al-Qura University, Makkah, Saudi Arabia
- Correspondence: Osama A Shaikhomar, Tel +966 555568569, Email
| | - Abdelghnay H Abdelghnay
- Faculty of Medicine, University of Alexandria, Alexandria, Egypt
- Faculty of Applied Medical Sciences, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Haitham M H Qutob
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences-Rabigh, King Abdulaziz University, Jeddah, Saudi Arabia
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Baraghithy S, Soae Y, Assaf D, Hinden L, Udi S, Drori A, Gabet Y, Tam J. Renal Proximal Tubule Cell Cannabinoid-1 Receptor Regulates Bone Remodeling and Mass via a Kidney-to-Bone Axis. Cells 2021; 10:414. [PMID: 33671138 PMCID: PMC7922053 DOI: 10.3390/cells10020414] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 02/07/2021] [Accepted: 02/13/2021] [Indexed: 12/20/2022] Open
Abstract
The renal proximal tubule cells (RPTCs), well-known for maintaining glucose and mineral homeostasis, play a critical role in the regulation of kidney function and bone remodeling. Deterioration in RPTC function may therefore lead to the development of diabetic kidney disease (DKD) and osteoporosis. Previously, we have shown that the cannabinoid-1 receptor (CB1R) modulates both kidney function as well as bone remodeling and mass via its direct role in RPTCs and bone cells, respectively. Here we employed genetic and pharmacological approaches that target CB1R, and found that its specific nullification in RPTCs preserves bone mass and remodeling both under normo- and hyper-glycemic conditions, and that its chronic blockade prevents the development of diabetes-induced bone loss. These protective effects of negatively targeting CB1R specifically in RPTCs were associated with its ability to modulate erythropoietin (EPO) synthesis, a hormone known to affect bone mass and remodeling. Our findings highlight a novel molecular mechanism by which CB1R in RPTCs remotely regulates skeletal homeostasis via a kidney-to-bone axis that involves EPO.
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Affiliation(s)
- Saja Baraghithy
- Obesity and Metabolism Laboratory, The Institute for Drug Research, School of Pharmacy, Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem 9112001, Israel; (S.B.); (Y.S.); (D.A.); (L.H.); (S.U.); (A.D.)
| | - Yael Soae
- Obesity and Metabolism Laboratory, The Institute for Drug Research, School of Pharmacy, Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem 9112001, Israel; (S.B.); (Y.S.); (D.A.); (L.H.); (S.U.); (A.D.)
| | - Dekel Assaf
- Obesity and Metabolism Laboratory, The Institute for Drug Research, School of Pharmacy, Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem 9112001, Israel; (S.B.); (Y.S.); (D.A.); (L.H.); (S.U.); (A.D.)
| | - Liad Hinden
- Obesity and Metabolism Laboratory, The Institute for Drug Research, School of Pharmacy, Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem 9112001, Israel; (S.B.); (Y.S.); (D.A.); (L.H.); (S.U.); (A.D.)
| | - Shiran Udi
- Obesity and Metabolism Laboratory, The Institute for Drug Research, School of Pharmacy, Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem 9112001, Israel; (S.B.); (Y.S.); (D.A.); (L.H.); (S.U.); (A.D.)
| | - Adi Drori
- Obesity and Metabolism Laboratory, The Institute for Drug Research, School of Pharmacy, Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem 9112001, Israel; (S.B.); (Y.S.); (D.A.); (L.H.); (S.U.); (A.D.)
| | - Yankel Gabet
- Department of Anatomy and Anthropology, Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv 69978, Israel;
| | - Joseph Tam
- Obesity and Metabolism Laboratory, The Institute for Drug Research, School of Pharmacy, Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem 9112001, Israel; (S.B.); (Y.S.); (D.A.); (L.H.); (S.U.); (A.D.)
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Rathnayake H, Lekamwasam S, Wickramatilake C, Lenora J. Variation of urinary and serum bone turnover marker reference values among pre and postmenopausal women in Asia: a systematic review. Arch Osteoporos 2020; 15:57. [PMID: 32300898 DOI: 10.1007/s11657-020-00722-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Accepted: 02/26/2020] [Indexed: 02/03/2023]
Abstract
PURPOSE Bone turnover markers (BTMs) are not widely used in clinical decision-making partly due to the wide variation of the reference values. This paper describes the geographical variation in BTMs reported from Asian countries. METHOD A systematic search was conducted using the PubMed, EMBASE, and Ovid. We searched for BTMs or individual BTMs in Asia or different countries in the Asian region. Original research which published BTM values were included while reviews, comments, and meta-analyses were excluded. RESULTS Of 650 articles, 23 fulfilled the selection criteria and were considered for this study. Among premenopausal women, mean intact OC ranged from 3.35 in Japan to 7.38 ng/mL (55%) in Thailand while it ranged between 3.35 and 5.8 ng/mL (42%) within Japan. Mean BALP varied from 15.9 in India to 41.2 U/L (61%) in Japan whereas in India, it ranged between 15.9 and 53.7 U/L (70%). Mean sP1NP ranged from 29.5 in Japan to 38.02 ng/mL in China (22%) whereas sCTX varied from 0.26 in Thailand to 0.099 ng/mL (62%) in Japan. Among postmenopausal women, mean total OC ranged from 10.02 in India to 29.8 ng/mL (66%) in Japan and intact OC ranged between 2.69 and 9.49 ng/mL (72%) within China. Mean BALP ranged from 20.9 in Japan to 60.28 U/L (65%) in China, and within China, it ranged from 28.2 to 60.28 U/L (53%). Mean sP1NP ranged from 40.11 in China to 56.4 ng/mL (29%) in Japan whereas it ranged within China from 40.11 to 53.76 ng/mL (25%). Mean sCTX varied from 0.25 to 0.433 ng/mL (42%) between the same countries respectively while within China, it varied from 0.25 to 0.395 ng/mL (37%). Urinary BTMs showed a lesser variation. CONCLUSION A wide inter-country and intra-country variation of serum BTMs was observed among pre and postmenopausal women in Asia. Differences in selection criteria of subjects and those inherited to analytical methods may have contributed to these differences.
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Affiliation(s)
- Hasanga Rathnayake
- Department of Biochemistry, Faculty of Medicine, University of Ruhuna, Galle, Sri Lanka.
| | - Sarath Lekamwasam
- Department of Medicine, Faculty of Medicine, University of Ruhuna, Galle, Sri Lanka
| | | | - Janaka Lenora
- Department of Physiology, Faculty of Medicine, University of Ruhuna, Galle, Sri Lanka
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Xia W, Cooper C, Li M, Xu L, Rizzoli R, Zhu M, Lin H, Beard J, Ding Y, Yu W, Cavalier E, Zhang Z, Kanis JA, Cheng Q, Wang Q, Reginster JY. East meets West: current practices and policies in the management of musculoskeletal aging. Aging Clin Exp Res 2019; 31:1351-1373. [PMID: 31376119 PMCID: PMC6763533 DOI: 10.1007/s40520-019-01282-8] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Accepted: 07/18/2019] [Indexed: 12/20/2022]
Abstract
Healthy aging is defined as the process of developing and maintaining the functional ability that enables wellbeing in older age. Healthy aging is dependent upon intrinsic capacity, a composite of physical and mental capacities, and the environment an individual inhabits and their interactions with it. Maintenance of musculoskeletal health during aging is a key determinant of functional ability. Sarcopenia, osteoporosis and osteoarthritis, are a triad of musculoskeletal diseases of aging that are major contributors to the global burden of disease and disability worldwide. The prevention and management of these disorders is of increasing importance with pressure mounting from the aging population. In a new initiative, the Chinese Medical Association, Chinese Society of Osteoporosis and Bone Mineral Research, and the European Society for Clinical and Economic Aspects of Osteoporosis, Osteoarthritis and Musculoskeletal Diseases jointly organized a symposium to discuss current practices and policies in the management of musculoskeletal aging. The meeting allowed experts from Europe and China to share their experience and recommendations for the management of these three major diseases. Discussing and analyzing similarities and differences in their practice should lead, through a mutual enrichment of knowledge, to better management of these diseases, in order to preserve intrinsic capacity and retard the age-related degradation of physical ability. In future, it is hoped that sharing of knowledge and best practice will advance global strategies to reduce the burden of musculoskeletal disease and promote healthy aging tailored to meet the individual patient’s needs.
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Affiliation(s)
- Weibo Xia
- Department of Endocrinology, National Health Commission Key Laboratory of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China
| | - Cyrus Cooper
- MRC Lifecourse Epidemiology Unit, Southampton General Hospital, University of Southampton, Southampton, UK
- NIHR Musculoskeletal Biomedical Research Unit, University of Oxford, Oxford, UK
- WHO Collaborating Centre for Public Health Aspects of Musculoskeletal Health and Aging, Liege, Belgium
| | - Mei Li
- Department of Endocrinology, National Health Commission Key Laboratory of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China
| | - Ling Xu
- Department of Gynaecology and Obstetrics, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China
| | - Rene Rizzoli
- WHO Collaborating Centre for Public Health Aspects of Musculoskeletal Health and Aging, Liege, Belgium
- Division of Bone Diseases, Geneva University Hospitals, Faculty of Medicine, Geneva, Switzerland
| | - Mei Zhu
- Department of Endocrinology, Tianjin Medical University General Hospital, Tianjin, China
| | - Hua Lin
- Department of Orthopaedics, Nanjing Drum Tower Hospital, the Affiliated Hospital of Nanjing University Medical School, Nanjing, China
| | - John Beard
- Department of Aging and Lifecourse, World Health Organization (WHO), 20 Avenue Appia, 1211 Geneva 27, Switzerland
| | - Yue Ding
- Department of Orthopaedics, Memorial Hospital of Sun Yat-sen University, Guangzhou, China
| | - Wei Yu
- Department of Radiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China
| | - Etienne Cavalier
- Department of Clinical Chemistry, University of Liège, CHU Sart Tilman Route 52, Porte 53, Domaine du Sart-Tilman, Liege, Belgium
| | - Zhenlin Zhang
- Department of Osteoporosis and Bone Disease, Shanghai JiaoTong University Affiliated Six People’s Hospital, Shanghai, China
| | - John A. Kanis
- Mary McKillop Health Institute, Australian Catholic University, Melbourne, Australia
- Centre for Metabolic Bone Diseases, University of Sheffield Medical School, Sheffield, UK
| | - Qun Cheng
- Department of Osteoporosis and Bone Disease, Huadong Hospital Affiliated to Fudan University, Shanghai, China
| | - Quimei Wang
- Department of Geriatrics, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China
| | - Jean-Yves Reginster
- WHO Collaborating Centre for Public Health Aspects of Musculoskeletal Health and Aging, Liege, Belgium
- Division of Public Health, Epidemiology and Health Economics, University of Liège, CHU Sart Tilman B23, 4000 Liege, Belgium
- Chair for Biomarkers of Chronic Diseases, Biochemistry Department, College of Science, King Saud University, Riyadh, Kingdom of Saudi Arabia
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Tariq S, Tariq S, Lone KP, Khaliq S. Alkaline phosphatase is a predictor of Bone Mineral Density in postmenopausal females. Pak J Med Sci 2019; 35:749-753. [PMID: 31258588 PMCID: PMC6572960 DOI: 10.12669/pjms.35.3.188] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Objectives: The study was planned to determine whether serum calcium, phosphate and alkaline phosphatase (ALP) are predictors of bone mineral density (BMD) in postmenopausal non-osteoporotic, osteopenic, and osteoporotic females. Methods: In this cross sectional study, conducted at Shaikh Zayed Hospital, Lahore in the year 2014-2015, postmenopausal females between 50-70 years of age were taken and divided into three groups non-osteoporotic (n=52), osteopenic (n=69) and osteoporotic (n=47). Serum ALP, phosphate and calcium were used in a stepwise multiple regression analysis to predict T-score in these groups. Results: In normal postmenopausal females, the prediction model was statistically significant, F(2, 41) = 6.041, p < 0.05 and showed a T-score variance of 22%. T-score was primarily predicted by higher levels of phosphate and calcium. In postmenopausal osteopenic females, T-score was only predicted by lower levels of ALP. The model was statistically significant, F(1, 59) = 4.995, p < 0.05, and accounted for approximately 7% of the variance of T-score. In postmenopausal osteoporotic females, the prediction model contained no predictors. Conclusion: Our study suggested that calcium and phosphate are the strongest predictors of T-score in postmenopausal normal females, while in postmenopausal osteopenic females ALP was the strongest predictor of T-score. Elevated serum ALP levels may help in determining loss of BMD in postmenopausal females.
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Affiliation(s)
- Sundus Tariq
- Dr. Sundus Tariq, MBBS, M.Phil. Associate Professor, Department of Physiology, University Medical & Dental College, Faisalabad- 38000, Pakistan., University of Health Sciences, Lahore, Pakistan
| | - Saba Tariq
- Dr. Saba Tariq, MBBS, M. Phil. Associate Professor, Department of Pharmacology, University Medical & Dental College, Faisalabad- 38000, Pakistan
| | - Khalid Parvez Lone
- Prof. Dr. Khalid Parvez Lone, M.Sc., M.I. Biol, Ph.D., FZSP. Ex-Professor and Head of Department Physiology/ Metabolic Disorders Government College University, Lahore, Pakistan
| | - Saba Khaliq
- Dr. Saba Khaliq, M.Sc. (GCU), Ph.D. (Pb), Post-doc. (Germany). Associate Professor, Department of Physiology, University of Health Sciences, Lahore, Pakistan
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Gao C, Qiao J, Li SS, Yu WJ, He JW, Fu WZ, Zhang ZL. The levels of bone turnover markers 25(OH)D and PTH and their relationship with bone mineral density in postmenopausal women in a suburban district in China. Osteoporos Int 2017; 28:211-218. [PMID: 27468899 DOI: 10.1007/s00198-016-3692-6] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2016] [Accepted: 06/28/2016] [Indexed: 10/21/2022]
Abstract
UNLABELLED This study evaluated the levels of bone turnover markers (BTMs) and investigated relationships between them and bone mineral density (BMD) in postmenopausal women in China suburban district. The prevalence of osteoporosis was 25.03 % at lumbar spine and 6.23 % at femoral neck, and BTMs were negatively correlated with BMDs. INTRODUCTION The aims of this study were to evaluate the levels of bone turnover markers (BTMs), including serum N-terminal procollagen of type I collagen (P1NP), beta C-terminal cross-linked of type I collagen (β-CTX), 25-hydroxyvitamin D [25(OH)D], and parathyroid hormone (PTH), and to investigate relationships between these markers and bone mineral density (BMD) as well the prevalence of osteoporosis in postmenopausal women of suburban district. METHODS A population of 4822 postmenopausal women aged 55-69 years old (62.22 ± 6.75) from the suburban district was recruited voluntarily. BMD was measured at the lumbar spine, femoral neck, and total hip using dual-energy X-ray absorptiometry; 2251 women in this group had the serum BTMs 25(OH)D and PTH tested. RESULTS The prevalence of osteoporosis was 25.03 % at lumbar spine and 6.23 % at femoral neck. The median (interquartile range) values of serum P1NP, β-CTX, 25(OH)D, and PTH were 59.3 ng/mL (44.7-75.52), 0.370 ng/mL (0.280-0.490), 23.0 ng/mL (17.1-30.5), and 31.4 pg/mL (24.9-39.7), respectively. Serum P1NP and β-CTX levels presented significantly negative correlations with BMDs at the all the sites (Betastd = -0.098 to -0.208, respectively, P < 0.001), whereas PTH levels were negatively correlated with BMDs of the femoral neck and total hip (Betastd = -0.062 and -0.054, P < 0.01, respectively). Serum 25(OH)D had positive associations with BMDs at total hip (Betastd = 0.051, P < 0.01). CONCLUSIONS The BMD of postmenopausal women in China suburban area is higher than that in downtown area, and over 60 % of the participants had their serum 25(OH)D level over 20 ng/mL. BTMs were negatively correlated with BMDs, suggesting that BTMs are reliable factors for early declines in BMD.
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Affiliation(s)
- C Gao
- Metabolic Bone Disease and Genetic Research Unit, Division of Osteoporosis and Bone Diseases, Department of Endocrinology and Metabolism, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, 200233, China
| | - J Qiao
- Metabolic Bone Disease and Genetic Research Unit, Division of Osteoporosis and Bone Diseases, Department of Endocrinology and Metabolism, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, 200233, China
| | - S S Li
- Metabolic Bone Disease and Genetic Research Unit, Division of Osteoporosis and Bone Diseases, Department of Endocrinology and Metabolism, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, 200233, China
| | - W J Yu
- Metabolic Bone Disease and Genetic Research Unit, Division of Osteoporosis and Bone Diseases, Department of Endocrinology and Metabolism, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, 200233, China
| | - J W He
- Metabolic Bone Disease and Genetic Research Unit, Division of Osteoporosis and Bone Diseases, Department of Endocrinology and Metabolism, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, 200233, China
| | - W Z Fu
- Metabolic Bone Disease and Genetic Research Unit, Division of Osteoporosis and Bone Diseases, Department of Endocrinology and Metabolism, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, 200233, China
| | - Z L Zhang
- Metabolic Bone Disease and Genetic Research Unit, Division of Osteoporosis and Bone Diseases, Department of Endocrinology and Metabolism, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, 200233, China.
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Hu WW, Zhang Z, He JW, Fu WZ, Wang C, Zhang H, Yue H, Gu JM, Zhang ZL. Establishing reference intervals for bone turnover markers in the healthy shanghai population and the relationship with bone mineral density in postmenopausal women. Int J Endocrinol 2013; 2013:513925. [PMID: 23533403 PMCID: PMC3600195 DOI: 10.1155/2013/513925] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2012] [Revised: 01/10/2013] [Accepted: 01/11/2013] [Indexed: 11/17/2022] Open
Abstract
The reference ranges of bone turnover markers (BTMs) were important during the treatment of osteoporosis, and the associations with bone mineral density (BMD) were controversial. The aim of this study was to establish the reference ranges of N-terminal procollagen of type l collagen (P1NP), osteocalcin (OC), and beta C-terminal cross-linked telopeptides of type I collagen ( β -CTX) in Shanghai area and to investigate the relationships between BTMs and BMD in postmenopausal women. 2,799 subjects recruited in Shanghai City were measured BTMs to establish the reference ranges. Additional 520 healthy postmenopausal women were also measured BTMs, these women measured BMD in addition. BTMs were measured using the Roche electrochemiluminescence system. We used the age range of 35 to 45-year-olds to calculate reference intervals. The reference range of OC was 4.91 to 13.90 ng/mL for women and 5.58 to 16.57 ng/mL for men, P1NP was 13.72 to 32.90 ng/mL for women and 16.89 to 42.43 ng/mL for men, and β -CTX was 0.112 to 0.210 ng/mL for women and 0.100 to 0.378 ng/mL for men. BTMs significantly negatively correlated with lumbar spine and femoral and total hip in postmenopausal women (Betastd = -0.157 ~ -0.217, P < 0.001). We established the normal reference ranges of P1NP, OC, and β -CTX in the Shanghai area. This study also found that BTMs correlated with BMD and suggested that BTMs were the key determining factors of early BMD decreases.
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Affiliation(s)
- Wei-Wei Hu
- Metabolic Bone Disease and Genetic Research Unit, Department of Osteoporosis and Bone Disease, Shanghai Sixth People's Hospital Shanghai Jiao Tong University, 600 Yi-Shan Road, Shanghai 200233, China
| | - Zeng Zhang
- Metabolic Bone Disease and Genetic Research Unit, Department of Osteoporosis and Bone Disease, Shanghai Sixth People's Hospital Shanghai Jiao Tong University, 600 Yi-Shan Road, Shanghai 200233, China
| | - Jin-Wei He
- Metabolic Bone Disease and Genetic Research Unit, Department of Osteoporosis and Bone Disease, Shanghai Sixth People's Hospital Shanghai Jiao Tong University, 600 Yi-Shan Road, Shanghai 200233, China
| | - Wen-Zhen Fu
- Metabolic Bone Disease and Genetic Research Unit, Department of Osteoporosis and Bone Disease, Shanghai Sixth People's Hospital Shanghai Jiao Tong University, 600 Yi-Shan Road, Shanghai 200233, China
| | - Chun Wang
- Metabolic Bone Disease and Genetic Research Unit, Department of Osteoporosis and Bone Disease, Shanghai Sixth People's Hospital Shanghai Jiao Tong University, 600 Yi-Shan Road, Shanghai 200233, China
| | - Hao Zhang
- Metabolic Bone Disease and Genetic Research Unit, Department of Osteoporosis and Bone Disease, Shanghai Sixth People's Hospital Shanghai Jiao Tong University, 600 Yi-Shan Road, Shanghai 200233, China
| | - Hua Yue
- Metabolic Bone Disease and Genetic Research Unit, Department of Osteoporosis and Bone Disease, Shanghai Sixth People's Hospital Shanghai Jiao Tong University, 600 Yi-Shan Road, Shanghai 200233, China
| | - Jie-Mei Gu
- Metabolic Bone Disease and Genetic Research Unit, Department of Osteoporosis and Bone Disease, Shanghai Sixth People's Hospital Shanghai Jiao Tong University, 600 Yi-Shan Road, Shanghai 200233, China
| | - Zhen-Lin Zhang
- Metabolic Bone Disease and Genetic Research Unit, Department of Osteoporosis and Bone Disease, Shanghai Sixth People's Hospital Shanghai Jiao Tong University, 600 Yi-Shan Road, Shanghai 200233, China
- *Zhen-Lin Zhang:
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Wu XY, Peng YQ, Zhang H, Xie H, Sheng ZF, Luo XH, Dai RC, Zhou HD, Wu XP, Liao EY. Relationship between Serum Levels of OPG and TGF- β with Decreasing Rate of BMD in Native Chinese Women. Int J Endocrinol 2013; 2013:727164. [PMID: 23509458 PMCID: PMC3580917 DOI: 10.1155/2013/727164] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2012] [Revised: 12/30/2012] [Accepted: 01/02/2013] [Indexed: 02/03/2023] Open
Abstract
The objective of this study was to investigate the relationship between serum levels of OPG, TGF- β 1, and TGF- β 2 and BMD decrease rate (BDR) in native Chinese women. This cross-sectional study was performed on 465 healthy native Chinese women aged 35-80 years. Serum levels of OPG, TGF- β 1, and TGF- β 2 were determined. BDR was measured by DXA at the posteroanterior spine, hip, and distal forearm. At all skeletal sites tested, there was a negative correlation between BDR and serum levels of both OPG (r = -0.122 to -0.230, all P = 0.007-0.000) and TGF- β 2 (r = -0.100 to -0.173, all P = 0.029-0.000) and a positive correlation between BDR and serum TGF- β 1 (r = 0.245 - 0.365, all P = 0.000). After adjustment for age and BMI, there were no statistically significant correlations between serum levels of OPG or TGF- β 2 and BDR. However, statistically significant correlations between serum TGF- β 1 and BDR at the lumbar spine and ultradistal forearm remained. Multiple linear regression stepwise analysis showed that serum OPG could explain 1.4-3.7% of BDR variation. Serum TGF- β 1 was a positive determinant of BDR and could explain 5.3-13.3% of BDR variation.
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Affiliation(s)
- Xi-Yu Wu
- Institute of Metabolism and Endocrinology, The Second Xiangya Hospital of Central South University, 139 Renmin-Zhong Road, Changsha, Hunan 410011, China
| | - Yi-Qun Peng
- Institute of Metabolism and Endocrinology, The Second Xiangya Hospital of Central South University, 139 Renmin-Zhong Road, Changsha, Hunan 410011, China
| | - Hong Zhang
- Institute of Metabolism and Endocrinology, The Second Xiangya Hospital of Central South University, 139 Renmin-Zhong Road, Changsha, Hunan 410011, China
| | - Hui Xie
- Institute of Metabolism and Endocrinology, The Second Xiangya Hospital of Central South University, 139 Renmin-Zhong Road, Changsha, Hunan 410011, China
| | - Zhi-Feng Sheng
- Institute of Metabolism and Endocrinology, The Second Xiangya Hospital of Central South University, 139 Renmin-Zhong Road, Changsha, Hunan 410011, China
| | - Xiang-Hang Luo
- Institute of Metabolism and Endocrinology, The Second Xiangya Hospital of Central South University, 139 Renmin-Zhong Road, Changsha, Hunan 410011, China
| | - Ru-Chun Dai
- Institute of Metabolism and Endocrinology, The Second Xiangya Hospital of Central South University, 139 Renmin-Zhong Road, Changsha, Hunan 410011, China
| | - Hou-De Zhou
- Institute of Metabolism and Endocrinology, The Second Xiangya Hospital of Central South University, 139 Renmin-Zhong Road, Changsha, Hunan 410011, China
| | - Xian-Ping Wu
- Institute of Metabolism and Endocrinology, The Second Xiangya Hospital of Central South University, 139 Renmin-Zhong Road, Changsha, Hunan 410011, China
- *Xian-Ping Wu: and
| | - Er-Yuan Liao
- Institute of Metabolism and Endocrinology, The Second Xiangya Hospital of Central South University, 139 Renmin-Zhong Road, Changsha, Hunan 410011, China
- *Er-Yuan Liao:
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