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Kupai K, Kang HL, Pósa A, Csonka Á, Várkonyi T, Valkusz Z. Bone Loss in Diabetes Mellitus: Diaporosis. Int J Mol Sci 2024; 25:7269. [PMID: 39000376 PMCID: PMC11242219 DOI: 10.3390/ijms25137269] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2024] [Revised: 06/21/2024] [Accepted: 06/28/2024] [Indexed: 07/16/2024] Open
Abstract
The objective of this review is to examine the connection between osteoporosis and diabetes, compare the underlying causes of osteoporosis in various forms of diabetes, and suggest optimal methods for diagnosing and assessing fracture risk in diabetic patients. This narrative review discusses the key factors contributing to the heightened risk of fractures in individuals with diabetes, as well as the shared elements impacting the treatment of both diabetes mellitus and osteoporosis. Understanding the close link between diabetes and a heightened risk of fractures is crucial in effectively managing both conditions. There are several review articles of meta-analysis regarding diaporosis. Nevertheless, no review articles showed collected and well-organized medications of antidiabetics and made for inconvenient reading for those who were interested in details of drug mechanisms. In this article, we presented collected and comprehensive charts of every antidiabetic medication which was linked to fracture risk and indicated plausible descriptions according to research articles.
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Affiliation(s)
- Krisztina Kupai
- Department of Internal Medicine, Albert Szent-Györgyi Medical School, University of Szeged, 6703 Szeged, Hungary
- Department of Oral Biology and Experimental Dental Research, Faculty of Dentistry, University of Szeged, 6703 Szeged, Hungary
| | - Hsu Lin Kang
- Department of Oral Biology and Experimental Dental Research, Faculty of Dentistry, University of Szeged, 6703 Szeged, Hungary
| | - Anikó Pósa
- Department of Oral Biology and Experimental Dental Research, Faculty of Dentistry, University of Szeged, 6703 Szeged, Hungary
| | - Ákos Csonka
- Department of Traumatology, University of Szeged, 6725 Szeged, Hungary;
| | - Tamás Várkonyi
- Department of Internal Medicine, Albert Szent-Györgyi Medical School, University of Szeged, 6703 Szeged, Hungary
| | - Zsuzsanna Valkusz
- Department of Internal Medicine, Albert Szent-Györgyi Medical School, University of Szeged, 6703 Szeged, Hungary
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Bharadiya V, Rong Y, Zhang Z, Lin R, Guerrerio AL, Tse CM, Donowitz M, Singh V. Type 1 diabetes human enteroid studies reveal major changes in the intestinal epithelial compartment. Sci Rep 2024; 14:11911. [PMID: 38789719 PMCID: PMC11126659 DOI: 10.1038/s41598-024-62282-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2024] [Accepted: 05/15/2024] [Indexed: 05/26/2024] Open
Abstract
Lack of understanding of the pathophysiology of gastrointestinal (GI) complications in type 1 diabetes (T1D), including altered intestinal transcriptomes and protein expression represents a major gap in the management of these patients. Human enteroids have emerged as a physiologically relevant model of the intestinal epithelium but establishing enteroids from individuals with long-standing T1D has proven difficult. We successfully established duodenal enteroids using endoscopic biopsies from pediatric T1D patients and compared them with aged-matched enteroids from healthy subjects (HS) using bulk RNA sequencing (RNA-seq), and functional analyses of ion transport processes. RNA-seq analysis showed significant differences in genes and pathways associated with cell differentiation and proliferation, cell fate commitment, and brush border membrane. Further validation of these results showed higher expression of enteroendocrine cells, and the proliferating cell marker Ki-67, significantly lower expression of NHE3, lower epithelial barrier integrity, and higher fluid secretion in response to cAMP and elevated calcium in T1D enteroids. Enteroids established from pediatric T1D duodenum identify characteristics of an abnormal intestinal epithelium and are distinct from HS. Our data supports the use of pediatric enteroids as an ex-vivo model to advance studies of GI complications and drug discovery in T1D patients.
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Affiliation(s)
- Vishwesh Bharadiya
- Divisions of Gastroenterology and Hepatology, Department of Medicine, the Johns Hopkins University School of Medicine, Baltimore, MD, 21205, USA
| | - Yan Rong
- Divisions of Gastroenterology and Hepatology, Department of Medicine, the Johns Hopkins University School of Medicine, Baltimore, MD, 21205, USA
| | - Zixin Zhang
- Divisions of Gastroenterology and Hepatology, Department of Medicine, the Johns Hopkins University School of Medicine, Baltimore, MD, 21205, USA
| | - Ruxian Lin
- Divisions of Gastroenterology and Hepatology, Department of Medicine, the Johns Hopkins University School of Medicine, Baltimore, MD, 21205, USA
| | | | - C Ming Tse
- Divisions of Gastroenterology and Hepatology, Department of Medicine, the Johns Hopkins University School of Medicine, Baltimore, MD, 21205, USA
| | - Mark Donowitz
- Divisions of Gastroenterology and Hepatology, Department of Medicine, the Johns Hopkins University School of Medicine, Baltimore, MD, 21205, USA
- Department of Physiology, The Johns Hopkins University School of Medicine, Baltimore, MD, 21205, USA
| | - Varsha Singh
- Divisions of Gastroenterology and Hepatology, Department of Medicine, the Johns Hopkins University School of Medicine, Baltimore, MD, 21205, USA.
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Alghamdi BA. Alkaline Water Mitigates Bone Loss in Streptozotocin-Induced Type II Diabetic Rats. Cureus 2024; 16:e59833. [PMID: 38846188 PMCID: PMC11156442 DOI: 10.7759/cureus.59833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/07/2024] [Indexed: 06/09/2024] Open
Abstract
Background A decline in bone mineral density is a defining feature of osteoporosis, which is a prevalent bone complication associated with diabetes. This study aims to shed light on the protective effect of Zamzam water (ZW), a famous alkaline water, on diabetes-induced osteoporosis. Methodology Of a total of 40 male rats, 10 male rats each were divided into the following four groups: group I (normal control rats), group II (ZW group), group III (diabetic rats), and group IV (DM + ZW). Anteroposterior and lateral X-rays were taken of the rats in each group before the end of the experiment. The study assessed serum levels of inflammatory markers including interleukin 6, interleukin-1 beta, and tumor necrosis factor-alpha; bone formation markers including osteocalcin (OC); alkaline phosphatase (ALP); and bone resorption markers including the N-terminal telopeptide of collagen type I (NTX-1), bone deoxypyridinoline (DPD), and tartrate-resistant acid phosphatase 5b (TRAP-5b). Results Rats with diabetes who consumed ZW exhibited a significant (p < 0.001) increase in OC and ALP bone formation markers and a decrease in NTX-1, DPD, and TRAP-5b bone resorption markers, with improvements in the X-ray image of the vertebral column at the L6 vertebra level. Conclusions ZW improved diabetes-induced osteoporosis in rats by enhancing osteoblastic activity and downregulating osteoclastic activity.
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Affiliation(s)
- Bandar A Alghamdi
- Department of Surgery, College of Medicine, Umm Al-Qura University, Al-Qunfudhah, SAU
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Dadon Y, Hecht Sagie L, Mimouni FB, Arad I, Mendlovic J. Vitamin D and Insulin-Dependent Diabetes: A Systematic Review of Clinical Trials. Nutrients 2024; 16:1042. [PMID: 38613075 PMCID: PMC11013464 DOI: 10.3390/nu16071042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2024] [Revised: 03/31/2024] [Accepted: 04/01/2024] [Indexed: 04/14/2024] Open
Abstract
(1) Background: Vitamin D supplementation after type 1 diabetes mellitus (T1DM) onset has led to conflicting results on beta-cell preservation. Aim: This paper presents a systematic review to verify whether randomized prospective controlled trials (RCTs) demonstrate that improved vitamin D status confers protection on T1DM. (2) Methods: A systematic review was conducted up until 18 January 2024 according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, searching MEDLINE, MEDLINE In-Process, Embase, Cochrane Database of Systematic Reviews, and Cochrane Central Register of Controlled Trials, using keywords "vitamin D", "type 1 diabetes", and "children". (3) Results: Following the above-mentioned search process, 408 articles in PubMed and 791 in Embase met inclusion criteria. After removing duplicates, 471 articles remained. After exclusion criteria, 11 RCTs remained. Because of major heterogeneity in design and outcomes, no meta-analyses were conducted, allowing only for qualitative analyses. There was no strong evidence that vitamin D supplementation has lasting effects on beta-cell preservation or glycemic control in new-onset T1DM. (4) Conclusions: More rigorous, larger studies are needed to demonstrate whether vitamin D improves beta-cell preservation or glycemic control in new-onset T1DM. Because T1DM may cause osteopenia, it is advisable that patients with new onset T1DM have adequate vitamin D stores.
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Affiliation(s)
- Yuval Dadon
- Ministry of Health, Jerusalem 9101002, Israel (J.M.)
| | | | - Francis B. Mimouni
- Leumit Health Services Research Center, Tel Aviv 6473817, Israel;
- Sackler School of Medicine, Tel Aviv University, Tel Aviv 6997801, Israel
| | - Iris Arad
- School of Medicine, Hebrew University of Jerusalem, Jerusalem 9190500, Israel
| | - Joseph Mendlovic
- Ministry of Health, Jerusalem 9101002, Israel (J.M.)
- Shaare Zedek Medical Center, Affiliated with the Hadassah-Hebrew University School of Medicine, Jerusalem 9103102, Israel
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Khadilkar A, Oza C, Antani M, Shah N, Lohiya N, Khadilkar V, Bhor S, Kajale N, Gondhalekar K, More C, Katapally TR, Mughal Z, Bhawra J, Padidela R. Effect of Calcium and Vitamin D Supplementation (Dairy vs. Pharmacological) on Bone Health of Underprivileged Indian Children and Youth with Type-1 Diabetes: A Randomized Controlled Trial. J Clin Densitom 2024; 27:101468. [PMID: 38325238 DOI: 10.1016/j.jocd.2024.101468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Revised: 12/13/2023] [Accepted: 01/18/2024] [Indexed: 02/09/2024]
Abstract
BACKGROUND Bone health is affected by chronic childhood disorders including type-1 diabetes mellitus (T1DM). We conducted this randomized controlled trial with the objective of investigating the effect of 1-year supplementation of vitamin-D with milk or with pharmacological calcium on bone mass accrual in underprivileged Indian children and youth with T1DM. METHODS 5 to 23year old (n = 203) underprivileged children and youth with T1DM were allocated to one of three groups: Milk (group A-received 200 ml milk + 1000 international unit (IU) vitamin-D3/day), Calcium supplement (group B-received 500 mg of calcium carbonate + 1000 IU of vitamin-D3/day) or standard of care/control (group C). Anthropometry, clinical details, biochemistry, diet (3-day 24-h recall), physical activity (questionnaires adapted for Indian children) and bone health parameters (using dual-energy X-ray absorptiometry and peripheral quantitative computed tomography- DXA and pQCT respectively) were evaluated at enrolment and end of 12 month intervention. RESULTS Total body less head(TBLH) bone mineral content (BMC(g)) and bone mineral density (BMD(gm/cm2)) were significantly higher at end of study in girls in both supplemented groups (TBLHBMC-A-1011.8 ± 307.8, B-983.2 ± 352.9, C-792.8 ± 346.8. TBLHBMD-A-± 0.2, B-0.8 ± 0.2, C-0.6 ± 0.2, p < 0.05). Z score of lumbar spine bone mineral apparent density of supplemented participants of both sexes was significantly higher than controls (Boys- A-0.7 ± 1.1, B-0.6 ± 1.4, C- -0.7 ± 1.1; Girls- A-1.1 ± 1.1, B-0.9 ± 3.4, C- -1.7 ± 1.3, p < 0.05). A significantly higher percentage increase was found in cortical thickness in girls in both supplemented groups (A-17.9 ± 28.6, B-15.3 ± 16.5, C-7.6 ± 26.2); the differences remained after adjusting for confounders. CONCLUSION Supplementation with milk or pharmacological calcium (+vitaminD3) improved bone outcomes-particularly geometry in children with T1DM with more pronounced effect in girls. Pharmacological calcium may be more cost effective in optimising bone health in T1DM in resource limited settings.
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Affiliation(s)
- Anuradha Khadilkar
- Hirabai Cowasji Jehangir Medical Research Institute, Pune, Maharashtra, India; Interdisciplinary school of Health Sciences, Savitribai Phule Pune University, Pune, Maharashtra, India.
| | - Chirantap Oza
- Hirabai Cowasji Jehangir Medical Research Institute, Pune, Maharashtra, India
| | - Misha Antani
- Hirabai Cowasji Jehangir Medical Research Institute, Pune, Maharashtra, India; Department of Pathology, B.J. Medical College, Ahmedabad, India
| | - Nikhil Shah
- Hirabai Cowasji Jehangir Medical Research Institute, Pune, Maharashtra, India; Department of Paediatric Endocrinology, Cloud nine hospital, Malad, Mumbai, India
| | - Nikhil Lohiya
- Division of Growth & Endocrinology, Silver Lining Paediatric Super Speciality Centre for Growth Development & Endocrine Care, Nagpur, India
| | - Vaman Khadilkar
- Interdisciplinary school of Health Sciences, Savitribai Phule Pune University, Pune, Maharashtra, India; Jehangir Hospital, Pune, India
| | - Shital Bhor
- Hirabai Cowasji Jehangir Medical Research Institute, Pune, Maharashtra, India
| | - Neha Kajale
- Hirabai Cowasji Jehangir Medical Research Institute, Pune, Maharashtra, India; Interdisciplinary school of Health Sciences, Savitribai Phule Pune University, Pune, Maharashtra, India
| | - Ketan Gondhalekar
- Hirabai Cowasji Jehangir Medical Research Institute, Pune, Maharashtra, India
| | - Chidvilas More
- Hirabai Cowasji Jehangir Medical Research Institute, Pune, Maharashtra, India
| | - Tarun Reddy Katapally
- DEPtH Lab, School of Health Studies, Faculty of Health Sciences, Western University, London, Ontario N6A 3K7, Canada; Department of Epidemiology and Biostatistics, Schulich School of Medicine and Dentistry, Western University, London, Ontario N6A 3K7, Canada; Children's Health Research Institute, Lawson Health Research Institute, London, Ontario N6A 4V2, Canada
| | - Zulf Mughal
- Department of Paediatric Endocrinology & Metabolic Bone Diseases, Royal Manchester Children's Hospital, Oxford Road, Manchester M13 9WL, UK; The Faculty of Biology, Medicine & Health, University of Manchester, Manchester, UK
| | - Jasmin Bhawra
- School of Occupational and Public Health, Faculty of Community Services, Toronto Metropolitan University, Toronto, Ontario, Canada
| | - Raja Padidela
- Department of Paediatric Endocrinology & Metabolic Bone Diseases, Royal Manchester Children's Hospital, Oxford Road, Manchester M13 9WL, UK; The Faculty of Biology, Medicine & Health, University of Manchester, Manchester, UK
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Rasmussen NH, Driessen JHM, Kvist AV, Souverein PC, van den Bergh J, Vestergaard P. Fracture patterns in adult onset type 1 diabetes and associated risk factors - A nationwide cohort study. Bone 2024; 179:116977. [PMID: 38006906 DOI: 10.1016/j.bone.2023.116977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2023] [Revised: 11/11/2023] [Accepted: 11/18/2023] [Indexed: 11/27/2023]
Abstract
OBJECTIVE This study aimed to determine the hazard ratios (HR) for various fracture sites and identify associated risk factors in a cohort of relatively healthy adult people with newly diagnosed type 1 diabetes (T1D). METHODS The study utilized data from the UK Clinical Practice Research Datalink GOLD (1987-2017). Participants included people aged 20 and above with a T1D diagnosis code (n = 3281) and a new prescription for insulin. Controls without diabetes were matched based on sex, year of birth, and practice. Cox regression analysis was conducted to estimate HRs for any fracture, major osteoporotic fractures (MOFs), and peripheral fractures (lower-arm and lower-leg) in people with T1D compared to controls. Risk factors for T1D were examined and included sex, age, diabetic complications, medication usage, Charlson comorbidity index (CCI), hypoglycemia, previous fractures, falls, and alcohol consumption. Furthermore, T1D was stratified by duration of disease and presence of microvascular complications. RESULTS The proportion of any fracture was higher in T1D (10.8 %) than controls (7.3). Fully adjusted HRs for any fracture (HR: 1.43, CI95%: 1.17-1.74), MOFs (HR: 1.46, CI95%: 1.04-2.05), and lower-leg fractures (HR: 1.37, CI95%: 1.01-1.85) were statistically significantly increased in people with T1D compared to controls. The primary risk factor across all fracture sites in T1D was a previous fracture. Additional risk factors at different sites included previous falls (HR: 1.64, CI95%: 1.17-2.31), antidepressant use (HR: 1.34, CI95%: 1.02-1.76), and anxiolytic use (HR: 1.54, CI95%: 1.08-2.29) for any fracture; being female (HR: 1.65, CI95%: 1.14-2.38) for MOFs; the presence of retinopathy (HR: 1.47, CI95%: 1.02-2.11) and previous falls (HR: 2.04, CI95%: 1.16-3.59) for lower-arm and lower-leg fractures, respectively. Lipid-lowering medication use decreased the risk of MOFs (HR: 0.66, CI95%: 0.44-0.99). Stratification of T1D by disease duration showed that the relative risk of any fracture in T1D did not increase with longer diabetes duration (0-4 years: HR: 1.52, CI95%: 1.23-1.87; 5-9 years: HR: 1.30, CI95%: 0.99-1.71; <10 years: HR: 1.07, CI95%: 0.74-1.55). Similar patterns were observed for other fracture sites. Moreover, the occurrence of microvascular complications in T1D was linked to a heightened risk of fractures in comparison to controls. However, when considering the T1D cohort independently, the association was not statistically significant. CONCLUSION In a cohort of relatively healthy and newly diagnosed people with T1D HRs for any fracture, MOFs, and lower-leg fractures compared to controls were increased. A previous fracture was the most consistent risk factor for a subsequent fracture, whereas retinopathy was the only diabetes related one. We postulate a potential initial fracture risk, succeeded by a subsequent risk reduction, which might potentially increase in later years due to the accumulation of complications and other factors.
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Affiliation(s)
| | - Johanna H M Driessen
- NUTRIM Research School, Maastricht University, Maastricht, the Netherlands; Division of Pharmacoepidemiology & Clinical Pharmacology, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, the Netherlands; Department of Clinical Pharmacy and Toxicology, Maastricht University Medical Centre+, Maastricht, the Netherlands; Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, the Netherlands
| | - Annika Vestergaard Kvist
- Department of Endocrinology and Metabolism, Molecular Endocrinology & Stem Cell Research Unit (KMEB), Odense University Hospital, Odense, Denmark; University of Southern Denmark, Odense, Denmark; Steno Diabetes Center North Denmark, Aalborg University Hospital, Aalborg, Denmark; Institute of Pharmaceutical Sciences, Department of Chemistry and Applied Biosciences, ETH-Zurich, Zurich, Switzerland
| | - Patrick C Souverein
- Division of Pharmacoepidemiology & Clinical Pharmacology, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, the Netherlands
| | - Joop van den Bergh
- School for Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, the Netherlands; Department of Internal Medicine, Division of Rheumatology, Maastricht University Medical Center+, Maastricht, the Netherlands; Department of Internal Medicine, VieCuri Medical Center, Venlo, the Netherlands
| | - Peter Vestergaard
- Steno Diabetes Center North Denmark, Aalborg University Hospital, Denmark; Department of Clinical Medicine and Endocrinology, Aalborg University Hospital, Aalborg, Denmark
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Khandelwal N, Rajauria S, Kanjalkar SP, Chavanke OS, Rai S. Bone Mineral Density Evaluation Among Type 2 Diabetic Patients in Rural Haryana, India: An Analytical Cross-Sectional Study. Cureus 2023; 15:e45908. [PMID: 37885541 PMCID: PMC10599097 DOI: 10.7759/cureus.45908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/25/2023] [Indexed: 10/28/2023] Open
Abstract
Background and objective Diabetes is one of the most prevalent diseases globally, affecting almost all organ systems. The relationship between type 2 diabetes mellitus (T2DM) and bone mineral density (BMD) has been a matter of controversy, and data from developing countries in this regard is highly scarce. Early detection of low BMD in diabetic patients will help prevent further bone loss and risk of fragility fracture. In this study, we aimed to assess the effect of T2DM on BMD among the rural population of Haryana, India. Materials and methods This was a cross-sectional study involving 850 patients between 25 and 60 years of age, including 425 diabetic and 425 non-diabetic subjects (as controls). Calcaneus BMD was measured by using quantitative ultrasound (QUS), and the data were compared against matched parameters in both groups. Results The mean age of diabetics was 42.21 ± 10.5 years and that of non-diabetics was 42.18 ± 10.4 years. The mean BMI was 27.8 ± 4.17 kg/m2 in diabetics and 21.6 ± 3.32 kg/m2 in the non-diabetic control group. BMD values significantly differed between the groups: -4.3 ± 1.23 vs. -2.6 ± 0.34 in diabetics and non-diabetics, respectively (p=0.002). Conclusion A significant difference in BMD was observed between the diabetic and non-diabetic groups. Based on our findings, We recommend that all type 2 diabetics be screened for osteoporosis so that this silent bone loss can be detected in the early phase itself and appropriate preventive measures can be promptly initiated.
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Affiliation(s)
- Nitish Khandelwal
- Department of Pathology, Military Hospital Ambala Cantt, Ambala, IND
| | - Surbhi Rajauria
- Department of Pathology, Maharishi Markandeshwar University Mullana, Ambala, IND
| | | | | | - Sanjay Rai
- Department of Orthopedics, Military Hospital Ambala Cantt, Ambala, IND
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Mukherjee S, Pal R, Bhadada SK, Kaur A, Rastogi A. Bone mineral density and its predictors in a cohort of adults with type 1 diabetes attending a tertiary care institute in North India. Int J Diabetes Dev Ctries 2023. [DOI: 10.1007/s13410-023-01185-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/12/2023] Open
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López-Prieto RS, Reza-Albarrán AA, Clark P, Gómez Díaz RA, Aguilera-Rubalcava MS, Güereca-Olguín DC, Jalife-Velázquez GQ, Soto-Mota A, Viveros-Ruiz TL, Juárez-Martínez L, Gómez-Pérez FJ, Almeda-Valdes P. ALBUMINURIA, DISEASE DURATION AND GLYCATED HEMOGLOBIN ARE RELATED WITH BONE MINERAL DENSITY IN TYPE 1 DIABETES: A CROSS-SECTIONAL STUDY. Endocr Pract 2023; 29:362-367. [PMID: 36828282 DOI: 10.1016/j.eprac.2023.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 02/10/2023] [Accepted: 02/16/2023] [Indexed: 02/25/2023]
Abstract
OBJECTIVE Studies have found a significant decrease in bone mineral density (BMD) in individuals with type 1 diabetes (T1D) compared to healthy controls. Factors associated with this phenomenon have yet to be defined; therefore, this study aimed to explore the association of glycated hemoglobin (HbA1c), disease duration, albuminuria, and glomerular filtration rate (GFR) with BMD in adults with T1D. METHODS Cross-sectional study carried out in tertiary care. BMD analysis was performed by dual X-ray absorptiometry (DXA). Linear models were constructed considering variables associated with BMD. Approval from the Ethics Committees and informed consent were obtained. RESULTS We included 128 participants, 59% women, 16% with menopause. The median age was 33 (26-42) years. The average age of diabetes diagnosis was 15.3 ± 6.3 years, and the median disease duration was 19.5 (12-27) years. In the adjusted analysis, higher albuminuria (p<0.01) and disease duration (p<0.05) were associated with a lower BMD in the femoral neck and total hip, independently of age, sex, and body mass index (BMI). Higher HbA1c (p<0.01) was associated with a lower spine BMD after adjustment for age, sex, and BMI. CONCLUSION Studied factors specific to T1D, including albuminuria, disease duration, and HbA1c have an association with BMD regardless of BMI, age, and sex.
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Affiliation(s)
- Rossy S López-Prieto
- Endocrinology and Metabolism Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, México
| | - Alfredo A Reza-Albarrán
- Endocrinology and Metabolism Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, México
| | - Patricia Clark
- Clinical Epidemiology Unit, Hospital Infantil Federico Gómez, Mexico City, México
| | - Rita A Gómez Díaz
- Clinical Epidemiology Unit, UMAE, Hospital de Especialidades Centro Medico Siglo XXI, IMSS, Mexico City, México
| | - Miguel S Aguilera-Rubalcava
- Endocrinology and Metabolism Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, México
| | - Diana C Güereca-Olguín
- Endocrinology and Metabolism Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, México
| | - Grecia Q Jalife-Velázquez
- Endocrinology and Metabolism Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, México
| | - Adrián Soto-Mota
- Metabolic Diseases Research Unit, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, México
| | - Tannia L Viveros-Ruiz
- Metabolic Diseases Research Unit, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, México
| | - Liliana Juárez-Martínez
- Metabolic Diseases Research Unit, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, México
| | - Francisco J Gómez-Pérez
- Endocrinology and Metabolism Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, México
| | - Paloma Almeda-Valdes
- Endocrinology and Metabolism Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, México; Metabolic Diseases Research Unit, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, México.
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Suzuki M, Urai S, Fukuoka H, Hirota Y, Yamamoto M, Okada Y, Yamamoto N, Shichi H, Fujita Y, Kanie K, Iguchi G, Takahashi Y, Ogawa W. Relation between the insulin lowering rate and changes in bone mineral density: Analysis among subtypes of type 1 diabetes mellitus. J Diabetes Investig 2022; 13:1585-1595. [PMID: 35470583 PMCID: PMC9434576 DOI: 10.1111/jdi.13817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Revised: 04/03/2022] [Indexed: 11/28/2022] Open
Abstract
AIMS/INTRODUCTION Bone mineral density (BMD) in patients with type 1 diabetes mellitus (T1DM) is reduced due to impaired insulin secretion. However, it is unclear whether the rate of BMD reduction is affected by T1DM subtypes. This study aimed to clarify the difference in BMD across T1DM subtypes: slowly progressive (SP), acute-onset (AO), and fulminant (F). METHODS This was a retrospective, single-center, cross-sectional study conducted on 98 adult T1DM patients. The main outcome included the BMD Z-score (BMD-Z) measured at the lumbar spine (LS) and femoral neck (FN). RESULTS The LS BMD-Z was lower in the AO than in the SP (p =0.03). No differences were observed when compared to the F. The FN BMD-Z tended to be higher in the SP than in the AO and F. Multiple regression analyses showed that the LS BMD-Z was associated with subtypes (AO vs. SP) (p =0.01), but not subtypes (F vs. SP), adjusted for sex, duration, retinopathy, and C-peptide immunoreactivity (CPR). When patients were divided into disease duration tertiles, in the first and second tertiles, the CPR levels were lower in the AO or F than in the SP. In contrast, LS and FN BMD-Z differed between the AO and SP only in the second tertiles (both p <0.01), with a similar tendency between the F and SP. CONCLUSIONS Among T1DM subtypes, BMD has time-dependent changes, which reveals that BMD decline follows impaired insulin secretion. These results provide novel insights into the association between the low insulin exposure duration and BMD.
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Affiliation(s)
- Masaki Suzuki
- Division of Diabetes and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Shin Urai
- Division of Diabetes and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Hidenori Fukuoka
- Division of Diabetes and Endocrinology, Kobe University Hospital, Kobe, Japan
| | - Yushi Hirota
- Division of Diabetes and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Masaaki Yamamoto
- Division of Diabetes and Endocrinology, Kobe University Hospital, Kobe, Japan
| | - Yuko Okada
- Division of Diabetes and Endocrinology, Kobe University Hospital, Kobe, Japan
| | - Naoki Yamamoto
- Division of Diabetes and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Hiroki Shichi
- Division of Diabetes and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Yasunori Fujita
- Division of Diabetes and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Keitaro Kanie
- Division of Diabetes and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Genzo Iguchi
- Division of Diabetes and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan.,Medical Center for Student Health, Kobe University, Kobe, Japan.,Division of Biosignal Pathophysiology, Kobe University, Kobe, Japan
| | - Yutaka Takahashi
- Department of Diabetes and Endocrinology, Nara Medical University, Kashihara, Japan
| | - Wataru Ogawa
- Division of Diabetes and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
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11
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Dheeraj D, Chauhan U, Khapre M, Kant R. Comparison of Quantitative Computed Tomography and Dual X-Ray Absorptiometry: Osteoporosis Detection Rates in Diabetic Patients. Cureus 2022; 14:e23131. [PMID: 35433140 PMCID: PMC9007574 DOI: 10.7759/cureus.23131] [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] [Accepted: 03/13/2022] [Indexed: 11/17/2022] Open
Abstract
Introduction Diabetes mellitus (DM) adversely affects the skeletal system and is associated with an increased risk of osteoporosis and fragility fractures. This study aimed to assess the diagnostic accuracy of quantitative computed tomography (QCT) in osteoporosis detection in patients with DM. Methods A cross-sectional diagnostic accuracy study was conducted at the diabetic clinic of a tertiary care teaching hospital in North India. A total of 30 individuals with DM were subjected to spinal QCT and lumbar spine and hip dual x-ray absorptiometry (DXA). Sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), and positive and negative likelihood ratios of QCT were measured against DXA and the diagnostic discordance between QCT and DXA was investigated. Results QCT, compared to the gold standard DXA, has a sensitivity/specificity of 92.8% (95% CI 92.4%-93.2%)/81.2% (95% CI 80.6%-81.8%). The PPV/NPV of QCT was 81.2% (95% CI 80.6%-81.8%)/92.8% (95% CI 92.4%-93.2%). The positive likelihood ratio/negative likelihood ratio was 4.95 (95% CI 4.79-5.11)/0.087 (95% CI 0.082-0.093). Area under the curve was 0.871 (95% CI 0.731-1.00). Minor diagnostic discordance was present in 36.6% of patients with diabetes. Conclusion The current study assessed the diagnostic accuracy of QCT in osteoporosis detection in people with diabetes. DXA is the gold standard diagnostic tool; however, its availability is limited. The current study showed that QCT is an excellent diagnostic tool. Based on these results, this study recommends that QCT may serve as a problem-solving investigation tool where DXA is unavailable, or it may be the primary investigation tool for bone mineral density measurement and osteoporosis detection if a dedicated DXA scanner is inaccessible. This study also recommends further investigating the feasibility of opportunistic osteoporosis screening in routine abdominal and chest CT. Finally, considering the silent nature of osteoporosis and the high prevalence of osteoporosis in individuals with diabetes, a proactive approach is required in the screening of osteoporosis.
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12
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Silvestri F, Infante M, Fabbri A, Ferrara C, Ferraguti G, Costantino F, Ferrari E, Bonci E, Turchetti A, Tiberti C, Tromba V. Skeletal status in children and adolescents with new-onset type 1 diabetes: a preliminary study based on bone densitometry and quantitative ultrasound. Pediatr Endocrinol Diabetes Metab 2022; 28:197-206. [PMID: 36134673 PMCID: PMC10214978 DOI: 10.5114/pedm.2022.118317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2022] [Accepted: 05/21/2022] [Indexed: 06/07/2023]
Abstract
INTRODUCTION Type 1 diabetes (T1D) represents a risk factor for bone loss and impaired bone quality. MATERIAL AND METHODS We conducted an exploratory retrospective cross-sectional study involving youths with new-onset T1D, to investigate the relationship between lumbar spine dual-energy X-ray absorptiometry (DXA) and phalangeal quantitative ultrasound (QUS) measurements, along with their correlation with markers of bone turnover, glucose homeostasis, and residual β-cell function. RESULTS 17 children and adolescents (8 females) with recent-onset T1D were enrolled into this study. Lumbar spine areal bone mineral density (aBMD) and age-adjusted amplitude-dependent speed of sound (AD-SoS) Z-scores were indicative of low BMD status (≤ -2.0 SD) in 11.7% and 17.6% of participants, respectively. Spearman's correlation analysis revealed significant inverse correlations between AD-SoS values and circulating levels of β-CrossLaps, alkaline phosphatase, and osteocalcin, along with a significant positive correlation between bone transmission time (BTT) values and fasting plasma C-peptide (FCP) levels. There was no statistically significant correlation between DXA-QUS parameters, fasting plasma glucose (FPG), and glycated haemoglobin (HbA1c). Finally, there was a significant positive correlation between lumbar spine aBMD and BTT values. CONCLUSIONS Our study suggests that DXA and/or QUS parameters may be altered in a small proportion of T1D children and adolescents at the disease onset. Additionally, residual β-cell function may represent a protective factor against T1D-related detrimental skeletal changes. Large and long-term prospective studies are needed to confirm these preliminary findings since the present study is limited by the retrospective cross-sectional design and by its small sample size.
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Affiliation(s)
- Francesca Silvestri
- Department of Paediatrics, Section of Paediatric Diabetology, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Marco Infante
- Department of Systems Medicine, Diabetes Research Institute Federation (DRIF), University of Rome Tor Vergata, Rome, Italy
- Section of Diabetology, UniCamillus, Saint Camillus International University of Health Sciences, Rome, Italy
- Network of Immunity in Infection, Malignancy and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), Rome, Italy
| | - Andrea Fabbri
- Department of Systems Medicine, Diabetes Research Institute Federation (DRIF), University of Rome Tor Vergata, Rome, Italy
| | - Carla Ferrara
- Department of Public Health and Infectious Diseases, Section Health Statistics, Sapienza University of Rome, Rome, Italy
| | - Giampiero Ferraguti
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Francesco Costantino
- Department of Paediatrics, Section of Paediatric Diabetology, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Elena Ferrari
- Department of Paediatrics, Section of Paediatric Diabetology, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Enea Bonci
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Arianna Turchetti
- Department of Paediatrics, Centre for Congenital Osteodystrophy, Sapienza University of Rome, Rome, Italy
| | - Claudio Tiberti
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Valeria Tromba
- Department of Paediatrics, Section of Paediatric Diabetology, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
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13
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Jeddi S, Yousefzadeh N, Kashfi K, Ghasemi A. Role of nitric oxide in type 1 diabetes-induced osteoporosis. Biochem Pharmacol 2021; 197:114888. [PMID: 34968494 DOI: 10.1016/j.bcp.2021.114888] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Revised: 12/09/2021] [Accepted: 12/09/2021] [Indexed: 12/18/2022]
Abstract
Type 1 diabetes (T1D)-induced osteoporosis is characterized by decreased bone mineral density, bone quality, rate of bone healing, bone formation, and increased bone resorption. Patients with T1D have a 2-7-fold higher risk of osteoporotic fracture. The mechanisms leading to increased risk of osteoporotic fracture in T1D include insulin deficiency, hyperglycemia, insulin resistance, lower insulin-like growth factor-1, hyperglycemia-induced oxidative stress, and inflammation. In addition, a higher probability of falling, kidney dysfunction, weakened vision, and neuropathy indirectly increase the risk of osteoporotic fracture in T1D patients. Decreased nitric oxide (NO) bioavailability contributes to the pathophysiology of T1D-induced osteoporotic fracture. This review discusses the role of NO in osteoblast-mediated bone formation and osteoclast-mediated bone resorption in T1D. In addition, the mechanisms involved in reduced NO bioavailability and activity in type 1 diabetic bones as well as NO-based therapy for T1D-induced osteoporosis are summarized. Available data indicates that lower NO bioavailability in diabetic bones is due to disruption of phosphatidylinositol 3‑kinase/protein kinase B/endothelial NO synthases and NO/cyclic guanosine monophosphate/protein kinase G signaling pathways. Thus, NO bioavailability may be boosted directly or indirectly by NO donors. As NO donors with NO-like effects in the bone, inorganic nitrate and nitrite can potentially be used as novel therapeutic agents for T1D-induced osteoporosis. Inorganic nitrites and nitrates can decrease the risk for osteoporotic fracture probably directly by decreasing osteoclast activity, decreasing fat accumulation in the marrow cavity, increasing osteoblast activity, and increasing bone perfusion or indirectly, by improving hyperglycemia, insulin resistance, and reducing body weight.
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Affiliation(s)
- Sajad Jeddi
- Endocrine Physiology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Nasibeh Yousefzadeh
- Endocrine Physiology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Khosrow Kashfi
- Department of Molecular, Cellular, and Biomedical Sciences, Sophie Davis School of Biomedical Education, City University of New York School of Medicine, NY, USA.
| | - Asghar Ghasemi
- Endocrine Physiology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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14
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Chen K, Wu R, Mo B, Yan X, Shen D, Chen M. Comparison between liraglutide alone and liraglutide in combination with insulin on osteoporotic rats and their effect on bone mineral density. JOURNAL OF MUSCULOSKELETAL & NEURONAL INTERACTIONS 2021; 21:142-148. [PMID: 33657765 PMCID: PMC8020012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
OBJECTIVES To compare the therapeutic efficacy of liraglutide (LRG) single drug combined with insulin (Ins) on osteoporosis in rats and its effect on bone mineral density (BMD). A rat model of diabetes combined with osteoporosis was established. METHODS 40 Sprague-Dawley rats were divided into four groups (blank, control, LRG and LRG+Ins). Serum levels of CrossLaps, procollagen type I N propeptide (PINP), alkaline phosphatase (AKP) and osteocalcin (BGP) were detected by ELISA. Blood glucose was measured by its reaction with glucose oxidase. Serum insulin was analyzed by radioimmunology. Bone calcium and phosphorus contents were also recorded. ELISA was used to detect inflammatory factors. Bone mineral density (BMD) measurement was also performed. RESULTS BMD of the control group was significantly lower than that of the other three groups (p<0.05) and BMD of the LRG + Ins group was significantly higher than that of the LRG group (p<0.05). The inflammatory factors of the control group were significantly higher than those in the other three groups (p<0.05). The inflammatory factors were negatively correlated with BMD (p<0.05). CONCLUSIONS liraglutide in combination with insulin for the treatment of diabetes complicated with osteoporosis can reduce blood glucose in vivo, promote production of islet, effectively improve osteoporosis symptoms, increase BMD and reduce the levels of inflammatory factors in vivo.
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Affiliation(s)
- Kai Chen
- Department of Orthopedics, Fenghua People’s Hospital, P.R. China
| | - Ruofei Wu
- Department of Orthopedics, Fenghua People’s Hospital, P.R. China
| | - Bin Mo
- Department of Orthopedics, Fenghua People’s Hospital, P.R. China
| | - Xuegang Yan
- Department of Orthopedics, Fenghua People’s Hospital, P.R. China
| | - Dongjun Shen
- Department of Orthopedics, Fenghua People’s Hospital, P.R. China
| | - Maoxi Chen
- Department of Orthopedics, Fenghua People’s Hospital, P.R. China,Corresponding author: Dr. Maoxi Chen, Department of Orthopedics, Fenghua People’s Hospital, No.36 Gongyuan Road, Ningbo 315500, P.R. China E-mail:
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15
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Devaraja J, Jacques R, Paggiosi M, Clark C, Dimitri P. Impact of Type 1 Diabetes Mellitus on Skeletal Integrity and Strength in Adolescents as Assessed by HRpQCT. JBMR Plus 2020; 4:e10422. [PMID: 33210068 PMCID: PMC7657396 DOI: 10.1002/jbm4.10422] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2020] [Revised: 09/05/2020] [Accepted: 09/26/2020] [Indexed: 12/16/2022] Open
Abstract
Adults with type 1 diabetes mellitus (T1DM) are at risk of premature osteoporosis and fractures. The onset of T1DM typically starts during childhood and adolescence. Thus, the effects of DM on the skeleton may be established during this period. Studies in children with T1DM primarily use DXA with conflicting results. We present the first study in adolescents assessing the impact of T1DM on skeletal microstructure and strength using HRpQCT. We recruited 22 patients aged 12 to 16 years with T1DM who were matched by age, gender, and pubertal stage with healthy controls. Paired t tests were applied to assess differences in cortical and trabecular microarchitecture measurements from HRpQCT, and skeletal strength from HRpQCT-derived microfinite element analysis. Subtotal body, lumbar, and pelvic parameters were assessed using DXA. There was no significant difference in subtotal body, lumbar spine, and pelvic BMD between T1DM and control pairs. However, tibial trabecular thickness was lower (-0.005 mm; 95% CI, -0.01 to -0.001; p = 0.029) and trabecular loading was lower at the distal radius (ratio of the load taken by the trabecular bone in relation to the total load at the distal end (Tb.F/TF) distal: -6.2; 95% CI, -12.4 to -0.03; p = 0.049), and distal and proximal tibia (Tb.F/TF distal: -5.2, 95% CI, -9.2 to -1.2; p = 0.013; and Tb.F/TF proximal: -5.0, 95% CI, -9.8 to -0.1; p = 0.047) in T1DM patients. A subanalysis of radial data of participants with duration of T1DM of at least 2 years and their matched controls demonstrated a reduced trabecular bone number (-0.15, 95% CI, -0.26 to -0.04; p = 0.012), increased trabecular separation (0.041 mm, 95% CI, 0.009-0.072; p = 0.015), an increased trabecular inhomogeneity (0.018, 95% CI, 0.003-0.034; p = 0.021). Regression models demonstrated a reduction in tibial stiffness (-0.877 kN/mm; p = 0.03) and tibial failure load (-0.044 kN; p = 0.03) with higher HbA1C. Thus, in adolescents with T1DM, detrimental changes are seen in tibial and radial microarchitecture and tibial and radial strength before changes in DXA occur and may result from poor diabetic control. © 2020 The Authors. JBMR Plus published by Wiley Periodicals LLC on behalf of American Society for Bone and Mineral Research.
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Affiliation(s)
- Janani Devaraja
- Department of Paediatric Endocrinology Sheffield Children's NHS Foundation Trust Sheffield UK
| | - Richard Jacques
- The School of Health and Related Research, University of Sheffield Sheffield UK
| | - Margaret Paggiosi
- Mellanby Centre for Bone Research University of Sheffield Sheffield UK
| | - Carolyn Clark
- Directorate of Research & Innovation, Sheffield Children's NHS Foundation Trust Sheffield UK
| | - Paul Dimitri
- Department of Paediatric Endocrinology Sheffield Children's NHS Foundation Trust Sheffield UK.,Mellanby Centre for Bone Research University of Sheffield Sheffield UK.,Sheffield Children's NHS Foundation Trust Sheffield UK
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16
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Bai J, Gao Q, Wang C, Dai J. Diabetes mellitus and risk of low-energy fracture: a meta-analysis. Aging Clin Exp Res 2020; 32:2173-2186. [PMID: 31768878 DOI: 10.1007/s40520-019-01417-x] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2019] [Accepted: 11/12/2019] [Indexed: 12/21/2022]
Abstract
BACKGROUND Low-energy fracture risk is significantly increased in diabetes mellitus, the purpose of this article is to systematically evaluate the association between diabetes mellitus and risk for low-energy fracture. METHODS We conducted a systematic literature search of Medline, Embase, Science Citation Index, Wiley Online Library database through January 2019. Pooled relative risks (RR) with corresponding 95% confidence intervals (95% CI) were calculated with random-effects model to assess the strength of association. RESULTS Thirty-seven studies met the inclusion criteria, which included 3,123,382 participants. The pooled RR of any fracture in people with diabetes mellitus was 1.5 (95% CI 1.3-1.8; P < 0.05). The significant association not found in subgroup analysis of prospective design, follow-up period ≥ 10 year (all P > 0.05). The pooled RR of hip fracture in people with diabetes mellitus was 2.0 (95% CI 1.8-2.3; P < 0.05). In addition, subgroup analysis shown higher risk of hip fracture in type 1 diabetes (RR: 5.3). The pooled RR of vertebral fracture with diabetes mellitus was 1.4 (95% CI 0.9-2.2; P = 0.196). Subgroup analysis by type of diabetes showed that the RR of vertebral fracture for patients with unknown-type diabetes was 2.4 (95% CI 1.4-4.0; P < 0.05). Diabetes mellitus was associated with fractures at other sites, and effect estimates was statically significant. CONCLUSIONS Diabetes mellitus is an independent risk factor for low-energy fracture, and this relationship is more pronounced in hip fracture.
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Affiliation(s)
- Jing Bai
- Department of Endocrinology, Cangzhou People's Hospital, No. 7 Qingchi North Avenue, Cangzhou, 061001, China
| | - Qian Gao
- Department of Endocrinology, Cangzhou People's Hospital, No. 7 Qingchi North Avenue, Cangzhou, 061001, China
| | - Chen Wang
- Department of Orthopedics, Cangzhou People's Hospital, No. 7 Qingchi North Avenue, Cangzhou, 061001, China
| | - Jia Dai
- Department of Orthopedics, Cangzhou People's Hospital, No. 7 Qingchi North Avenue, Cangzhou, 061001, China.
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17
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Qi S, He J, Zheng H, Chen C, Jiang H, Lan S. Zinc Supplementation Increased Bone Mineral Density, Improves Bone Histomorphology, and Prevents Bone Loss in Diabetic Rat. Biol Trace Elem Res 2020; 194:493-501. [PMID: 31363990 DOI: 10.1007/s12011-019-01810-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Accepted: 07/01/2019] [Indexed: 12/24/2022]
Abstract
Diabetic osteoporosis (DOP) is a complication of diabetes, with the characteristics of bone mineral density (BMD) reduction and bone structure destruction. Zinc was reported has a benefit effect on postmenopausal osteoporosise, it was also has hypoglycemic effect, whether zinc was beneficial on diabetes-induced osteoporosis has not been reported. So in the present study, we established a diabetic rat model by streptozotocin injection (60 mg/kg), and administered zinc sulfate by oral gavage to investigate the protective effects of zinc on DOP and the underline possible mechanism. Thirty six Sprague Dawley rats were divided into T1DM group (diabetic rats), control group (vehicle treatment), and T1DM-Zinc group (diabetic rats administered zinc sulfate 0.25 mg/kg by oral gavage). The bone histomorphological parameters, serum bone metabolism markers (including ALP, OPG, RUNX 2, and RANKL), BMD, and bone marrow adipocyte numbers were detected after eight weeks of zinc sulfate treatment. The results showed zinc sulfate administration (0.25 mg/kg/d) decreased blood glucose, increased the BMD, decreased serum ALP, and RANKL, increased serum OPG and RUNX 2 levels, as well as OPG/RANKL ratio of T1DM rats. Meanwhile, the bone histomorphological parameters, bone marrow adipocytes numbers were returned to be normal. The RUNX 2, and OPG mRNA expression levels in bone tissues of T1DM-Zinc group rats were increased after zinc sulfate treatment compared with the diabetic rats (P < 0.05). Those indicating that zinc sulfate can prevent DOP, the protective mechanism were mainly related to its hypoglycemic effect, bone marrow lipogenesis inhibition effect, OPG/RANKL ratio and RUNX 2 up-regulation effect.
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Affiliation(s)
- Shanshan Qi
- Vitamin D Research Institute, College of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong, 723000, Shaanxi, China
| | - Jia He
- Vitamin D Research Institute, College of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong, 723000, Shaanxi, China
| | - Hongxing Zheng
- Chinese-German Joint Laboratory for Natural Product Research, College of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong, 723000, China.
| | - Chen Chen
- Chinese-German Joint Laboratory for Natural Product Research, College of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong, 723000, China
| | - Hai Jiang
- Chinese-German Joint Laboratory for Natural Product Research, College of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong, 723000, China
| | - Shiqiang Lan
- Vitamin D Research Institute, College of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong, 723000, Shaanxi, China
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18
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Dhaliwal R, Hans D, Hattersley G, Mitlak B, Fitzpatrick LA, Wang Y, Schwartz AV, Miller PD, Josse RG. Abaloparatide in Postmenopausal Women With Osteoporosis and Type 2 Diabetes: A Post Hoc Analysis of the ACTIVE Study. JBMR Plus 2020; 4:e10346. [PMID: 32258965 PMCID: PMC7117849 DOI: 10.1002/jbm4.10346] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Revised: 01/15/2020] [Accepted: 01/26/2020] [Indexed: 01/06/2023] Open
Abstract
Type 2 diabetes mellitus (T2DM) increases fracture risk despite normal or increased BMD. Abaloparatide reduces fracture risk in patients with postmenopausal osteoporosis (PMO); however, its efficacy in women with T2DM is unknown. This post hoc analysis evaluated the efficacy and safety of abaloparatide in patients with T2DM. The analysis included patients with T2DM from the Abaloparatide Comparator Trial In Vertebral Endpoints (ACTIVE), a phase 3, double‐blind, randomized, placebo‐ and active‐controlled trial. In ACTIVE, participants were randomized 1:1:1 to daily s.c. injections of placebo, abaloparatide (80 μg), or open‐label teriparatide (20 μg) for 18 months. A total of 198 women with PMO and T2DM from 21 centers in 10 countries were identified from ACTIVE through review of their medical records. The main outcomes measured included effect of abaloparatide versus placebo on BMD and trabecular bone score (TBS), with secondary outcomes of fracture risk and safety, in patients from ACTIVE with T2DM. Significant (p < 0.001) improvements in BMD at total hip (mean change 3.0% versus −0.4%), femoral neck (2.6% versus −0.2%), and lumbar spine (8.9% versus 1.3%) and TBS at lumbar spine (3.72% versus −0.56%) were observed with abaloparatide versus placebo at 18 months. Fracture events were fewer with abaloparatide treatment in patients with T2DM, and differences were not significant between groups except nonvertebral fractures in the abaloparatide versus placebo groups (p = 0.04). Safety was consistent with the ACTIVE population. In conclusion, in women with PMO and T2DM, abaloparatide treatment resulted in significant improvements in BMD and TBS versus placebo, consistent with the overall ACTIVE population © 2020 The Authors. JBMR Plus published by Wiley Periodicals, Inc. on behalf of American Society for Bone and Mineral Research.
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Affiliation(s)
- Ruban Dhaliwal
- Metabolic Bone Disease Center State University of New York Upstate Medical University Syracuse NY USA
| | - Didier Hans
- Center of Bone Disease, Bones & Joints Department Lausanne University Hospital Lausanne Switzerland
| | | | - Bruce Mitlak
- Clinical Development, Radius Health, Inc. Waltham MA USA
| | | | - Yamei Wang
- Biostatistics, Radius Health, Inc. Waltham MA USA
| | - Ann V Schwartz
- Department of Epidemiology and Biostatistics UCSF School of Medicine San Francisco CA USA
| | - Paul D Miller
- Research, Colorado Center for Bone Research Lakewood CO USA
| | - Robert G Josse
- Research, St. Michael's Hospital University of Toronto Toronto Canada
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19
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Zhao H, Qi C, Zheng C, Gan K, Ren L, Song G. Effects of Glycated Hemoglobin Level on Bone Metabolism Biomarkers in Patients with Type 2 Diabetes Mellitus. Diabetes Metab Syndr Obes 2020; 13:1785-1791. [PMID: 32547140 PMCID: PMC7251221 DOI: 10.2147/dmso.s248844] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2020] [Accepted: 04/30/2020] [Indexed: 12/15/2022] Open
Abstract
PURPOSE We aimed to determine the relationship between the levels of glycated hemoglobin (HbA1c) and biomarkers of bone metabolism in patients with type 2 diabetes mellitus (T2DM), and whether HbA1c independently influences any of these biomarkers. PATIENTS AND METHODS A cohort study of 240 patients with T2DM was performed. Serum was obtained and used to measure HbA1c, total cholesterol (TC), triglycerides, high-density lipoprotein-cholesterol, low-density lipoprotein-cholesterol (LDL-C), very-low-density lipoprotein-cholesterol, apolipoprotein A1 (ApoA1), apolipoprotein B (ApoB), total protein, albumin, blood urea nitrogen (BUN), creatinine, serum 25-hydroxyvitamin D (25OHD), osteocalcin (OC), β-C-terminal cross-linked telopeptide of type I collagen (β-CTX), procollagen type 1 N-terminal propeptide (P1NP), or parathyroid hormone (PTH) concentrations. The participants were divided into three study groups according to HbA1c level: <7%, 7-9% and ≥9%. Chi-square testing and one-way analysis of variance were used to compare groups. The relationships between HbA1c and bone metabolism biomarker values were analyzed using linear correlation analysis and multiple linear regression analysis. RESULTS Age, duration of T2DM, and the concentrations of TC, LDL-C, apolipoprotein B, albumin, and BUN showed significant difference among the <7%, 7-9% and ≥9% HbA1c groups. Of the bone metabolism biomarkers, there were significant differences in serum 25-hydroxyvitamin D (25OHD) and osteocalcin (OC) among the groups. The correlation coefficients (r) for the relationships of HbA1c with 25OHD and OC were -0.200 and -0.183, respectively (P <0.05). Regardless of adjustment for none, some, or all of the confounding factors (age, sex, and duration of T2DM), the 25OHD and OC concentrations were significantly lower in the HbA1c ≥9% group than in the HbA1c <7% group. HbA1c showed no relationship with β-CTX, PINP, or PTH. CONCLUSION T2DM patients with poorer glycemic control had lower concentrations of serum 25OHD and OC, suggesting that HbA1c is an independent risk factor for low 25OHD and OC.
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Affiliation(s)
- Hang Zhao
- Endocrinology Department, Hebei General Hospital, Hebei050051, People’s Republic of China
| | - Cuijuan Qi
- Endocrinology Department, Hebei General Hospital, Hebei050051, People’s Republic of China
| | - Chong Zheng
- Pediatric Orthopaedics, Shijiazhuang the Third Hospital, Hebei050011, People’s Republic of China
| | - Kexin Gan
- Endocrinology Department, Hebei General Hospital, Hebei050051, People’s Republic of China
| | - Luping Ren
- Endocrinology Department, Hebei General Hospital, Hebei050051, People’s Republic of China
- Correspondence: Luping Ren Email
| | - Guangyao Song
- Endocrinology Department, Hebei General Hospital, Hebei050051, People’s Republic of China
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Icariin Prevents Diabetes-Induced Bone Loss in Rats by Reducing Blood Glucose and Suppressing Bone Turnover. Molecules 2019; 24:molecules24101871. [PMID: 31096652 PMCID: PMC6571757 DOI: 10.3390/molecules24101871] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Revised: 05/09/2019] [Accepted: 05/10/2019] [Indexed: 12/20/2022] Open
Abstract
Diabetic Osteoporosis (DOP) is a common metabolic bone disease, characterized by decreased bone mineral density (BMD) and destruction of bone microstructure. It has been reported that icariin is beneficial for estrogen deficiency-induced osteoporosis, and alcohol-induced osteoporosis; whether icariin has protective effects on diabetes-induced osteoporosis has not been reported. In this study, a rat model of diabetic osteoporosis was established by streptozotocin injection, the bone protective effects and potential mechanism of icariin on diabetes-induced bone loss was observed. Thirty 8-week-old female Sprague Dawley rats were divided into control group (vehicle treatment), T1DM (diabetic) group and T1DM-icariin (ICA) group (diabetic rats treated with icariin), 10 rats in each group. The bone histomorphometry parameters, bone mineral density (BMD), serum bone turnover markers, and bone marrow adipogenesis were analyzed after 8 weeks of icariin administration. The results showed consumption of icariin at a doses of 100 mg kg−1 decreased blood glucose, and increased the BMD of diabetic rats. Icariin effectively decreased serum bone turnover marker levels, including CTX-1, ALP, TRACP 5b, osteocalcin, and PINP. Meanwhile, the bone histomorphometry parameters, the number of osteoclasts per bone perimeter were turned to be normal level, and the icariin treatment suppressed bone marrow adipogenesis. The runt-related transcription factor 2 (RUNX 2), as well as the osteoprotegerin (OPG)/receptor activator of nuclear factor-κ B ligand (RANKL) ratio in serum and bone tissues were increased significantly after icariin treatment in diabetic rats. All of the above indicate that oral administration of icariin can prevent diabetic osteoporosis; the effect is mainly related to its ability to reduce blood glucose, inhibit bone turnover and bone marrow adipogenesis, as well as up-regulate bone RUNX 2, and OPG expression.
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21
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Kaur H, Joshee P, Franquemont S, Baumgartner A, Thurston J, Pyle L, Nadeau KJ, Shah VN. Bone mineral content and bone density is lower in adolescents with type 1 diabetes: A brief report from the RESISTANT and EMERALD studies. J Diabetes Complications 2018; 32:931-933. [PMID: 29980432 PMCID: PMC6908302 DOI: 10.1016/j.jdiacomp.2018.06.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2018] [Revised: 06/04/2018] [Accepted: 06/06/2018] [Indexed: 10/28/2022]
Abstract
To understand the effect of type 1 diabetes (T1D) on bone mineral content (BMC) and bone density (BMD), we studied 125 T1D adolescents and 80 pubertal stage matched controls. T1D was associated with lower whole-body BMC and BMD compared to controls, even when adjusted for age, sex and sex hormones.
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Affiliation(s)
- Harsahiba Kaur
- Barbara Davis Center for Diabetes, School of Medicine, University of Colorado Anschutz Medical Campus, 1775 Aurora Ct, Aurora, CO 80045, United States of America
| | - Prakriti Joshee
- Barbara Davis Center for Diabetes, School of Medicine, University of Colorado Anschutz Medical Campus, 1775 Aurora Ct, Aurora, CO 80045, United States of America
| | - Stephanie Franquemont
- Rocky Vista University College of Osteopathic Medicine, 8401 S Chambers Rd, Parker, CO 80134, United States of America
| | - Amy Baumgartner
- University of Colorado School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, United States of America
| | - Jessica Thurston
- Department of Pediatrics, School of Medicine, Department of Biostatistics and Informatics, Colorado School of Public Health, 13001 E. 17th Place Mail Stop B119, Aurora, CO 80045, United States of America
| | - Laura Pyle
- Department of Pediatrics, School of Medicine, Department of Biostatistics and Informatics, Colorado School of Public Health, 13001 E. 17th Place Mail Stop B119, Aurora, CO 80045, United States of America
| | - Kristen J Nadeau
- University of Colorado School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, United States of America; Division of Pediatric Endocrinology, Department of Pediatrics, Children's Hospital Colorado, Aurora, CO, United States of America
| | - Viral N Shah
- Barbara Davis Center for Diabetes, School of Medicine, University of Colorado Anschutz Medical Campus, 1775 Aurora Ct, Aurora, CO 80045, United States of America; University of Colorado School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, United States of America.
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22
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Kuroda T, Ishikawa K, Nagai T, Fukui T, Hirano T, Inagaki K. Quadrant Analysis of Quantitative Computed Tomography Scans of the Femoral Neck Reveals Superior Region-Specific Weakness in Young and Middle-Aged Men With Type 1 Diabetes Mellitus. J Clin Densitom 2018; 21:172-178. [PMID: 28302354 DOI: 10.1016/j.jocd.2017.01.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2016] [Revised: 12/26/2016] [Accepted: 01/17/2017] [Indexed: 02/06/2023]
Abstract
We have previously shown that the intertrochanter of young and middle-aged patients with type 1 diabetes mellitus (T1DM) showed higher buckling ratio (an index of cortical instability) and lower volumetric bone mineral density (vBMD). However, we have not yet reported the detailed findings regarding the mechanical and density properties of the femoral neck. Therefore, we present a subanalysis of our previous study with the aim of further evaluating the middle third of the femoral neck via quadrant quantitative computed tomography in young and middle-aged patients with T1DM. Bone parameters in 4 anatomical quadrants (superoanterior [SA], inferoanterior [IA], inferoposterior [IP], and superoposterior [SP]) were cross-sectionally evaluated in 17 male T1DM patients and 18 sex-matched healthy controls aged between 18 and 49 yr using quadrant quantitative computed tomography analysis. Patients with T1DM had a thinner cortical thickness in the SP quadrant and a significantly lower cortical vBMD in the SA quadrant than the controls. The serum insulin-like growth factor-1 values in patients with T1DM were positively correlated with the average cortical thickness in the SA quadrant and the average trabecular vBMD in the SP quadrant of the femoral neck. The cortical thickness in controls was negatively correlated with age in the SP and IP quadrants. The cortical thickness in patients with T1DM showed no correlation with age in all quadrants. The fragility of the femoral neck was remarkable in the superior region of patients with T1DM. Insulin-like growth factor-1 may play an important role in superior cortical thinning and in lowering cortical vBMD. Furthermore, in young and middle-aged men with T1DM, the structure of the femoral neck exhibits similar changes as those observed with aging.
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Affiliation(s)
- Takuma Kuroda
- Department of Orthopedic Surgery, Showa University School of Medicine, Tokyo, Japan
| | - Koji Ishikawa
- Department of Orthopedic Surgery, Showa University School of Medicine, Tokyo, Japan.
| | - Takashi Nagai
- Department of Orthopedic Surgery, Showa University School of Medicine, Tokyo, Japan
| | - Tomoyasu Fukui
- Department of Medicine, Division of Diabetes, Metabolism, and Endocrinology, Showa University School of Medicine, Tokyo, Japan
| | - Tsutomu Hirano
- Department of Medicine, Division of Diabetes, Metabolism, and Endocrinology, Showa University School of Medicine, Tokyo, Japan
| | - Katsunori Inagaki
- Department of Orthopedic Surgery, Showa University School of Medicine, Tokyo, Japan
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Shah VN, Sippl R, Joshee P, Pyle L, Kohrt WM, Schauer IE, Snell-Bergeon JK. Trabecular bone quality is lower in adults with type 1 diabetes and is negatively associated with insulin resistance. Osteoporos Int 2018; 29:733-739. [PMID: 29290026 PMCID: PMC5841462 DOI: 10.1007/s00198-017-4353-0] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2017] [Accepted: 12/17/2017] [Indexed: 02/06/2023]
Abstract
UNLABELLED We evaluated trabecular bone score (TBS) and factors affecting TBS in adults with type 1 diabetes (T1D) compared to age-, sex-, and body mass index (BMI)-matched adults without diabetes. Adults with T1D had lower TBS compared to controls. Abdominal obesity and insulin resistance are associated with lower TBS. INTRODUCTION We evaluated TBS, a non-invasive method to evaluate trabecular bone quality at the lumbar spine, in adults with T1D compared to age-, sex-, and BMI-matched adults without diabetes. METHODS We calculated TBS from adults with T1D (n = 47) and controls (n = 47) who had a lumbar spine dual x-ray absorptiometry (DXA) at their third visit (2006-2009) of the ongoing "Coronary Artery Calcification in Type 1 Diabetes (CACTI) Study." The linear relationships of TBS and bone mineral density (BMD) with hemoglobin A1c, blood pressure, lipids, and insulin resistance were evaluated using Pearson's correlation coefficient. Multiple linear regression was used to test the association of TBS with sex and diabetes while adjusting for other potential confounders. RESULTS TBS was significantly lower in adults with T1D compared to controls (1.42 ± 0.12 vs 1.44 ± 0.08, p = 0.02) after adjusting for age, sex, current smoking status, and lumbar spine BMD, despite no difference in lumbar spine BMD between the groups. Components of the metabolic syndrome, including diastolic blood pressure, BMI, triglycerides, and insulin resistance were negatively correlated with TBS among patients with T1D. CONCLUSION Trabecular bone score, an indirect measurement of trabecular bone quality, was lower in adults with T1D compared to controls. Components of metabolic syndrome and insulin resistance were associated with lower TBS in adults with T1D.
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Affiliation(s)
- V N Shah
- Barbara Davis Center for Diabetes, University of Colorado Anschutz Medical Campus, Aurora, CO, USA.
| | - R Sippl
- Barbara Davis Center for Diabetes, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - P Joshee
- Barbara Davis Center for Diabetes, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - L Pyle
- Barbara Davis Center for Diabetes, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
- Department of Biostatistics and Informatics, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - W M Kohrt
- Division of Geriatric Medicine, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
- Division of Endocrinology, Metabolism and Diabetes, Department of Medicine, Anschutz Medical Campus, University of Colorado, Aurora, CO, USA
- Endocrinology Section, Department of Medicine, Denver VA Medical Center, Denver, CO, USA
- Eastern Colorado Geriatrics Research, Education, and Clinical Center, Denver, CO, USA
| | - I E Schauer
- Division of Endocrinology, Metabolism and Diabetes, Department of Medicine, Anschutz Medical Campus, University of Colorado, Aurora, CO, USA
- Endocrinology Section, Department of Medicine, Denver VA Medical Center, Denver, CO, USA
- Eastern Colorado Geriatrics Research, Education, and Clinical Center, Denver, CO, USA
| | - J K Snell-Bergeon
- Barbara Davis Center for Diabetes, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
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Mazanova A, Shymanskyi I, Lisakovska O, Hajiyeva L, Komisarenko Y, Veliky M. Effects of Cholecalciferol on Key Components of Vitamin D-Endo/Para/Autocrine System in Experimental Type 1 Diabetes. Int J Endocrinol 2018; 2018:2494016. [PMID: 29552033 PMCID: PMC5818969 DOI: 10.1155/2018/2494016] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2017] [Revised: 12/02/2017] [Accepted: 12/12/2017] [Indexed: 12/11/2022] Open
Abstract
OBJECTIVES Recent prospective studies have found the associations between type 1 diabetes (T1D) and vitamin D deficiency. We investigated the role of vitamin D in the regulation of 25OHD-1α-hydroxylase (CYP27B1) and VDR expression in different tissues of T1D rats. DESIGN T1D was induced in male Wistar rats by streptozotocin (55 mg/k b.w.). After 2 weeks of T1D, the animals were treated orally with or without vitamin D3 (cholecalciferol; 100 IU/rat, 30 days). METHODS Serum 25-hydroxyvitamin D (25OHD) was detected by ELISA. CYP27A1, CYP2R1, CYP27B1, and VDR were assayed by RT-qPCR and Western blotting or visualized by immunofluorescence staining. RESULTS We demonstrated that T1D led to a decrease in blood 25OHD, which is probably due to the established downregulation of CYP27A1 and CYP2R1 expression. Vitamin D deficiency was accompanied by elevated synthesis of renal CYP27B1 and VDR. Conversely, CYP27B1 and VDR expression decreased in the liver, bone tissue, and bone marrow. Cholecalciferol administration countered the impairments of the vitamin D-endo/para/autocrine system in the kidneys and extrarenal tissues of diabetic rats. CONCLUSIONS T1D-induced vitamin D deficiency is associated with impairments of renal and extrarenal CYP27B1 and VDR expression. Cholecalciferol can be effective in the amelioration of diabetes-associated abnormalities in the vitamin D-endo/para/autocrine system.
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Affiliation(s)
- Anna Mazanova
- Department of Biochemistry of Vitamins and Coenzymes, Palladin Institute of Biochemistry of the National Academy of Sciences of Ukraine, Kyiv, Ukraine
| | - Ihor Shymanskyi
- Department of Biochemistry of Vitamins and Coenzymes, Palladin Institute of Biochemistry of the National Academy of Sciences of Ukraine, Kyiv, Ukraine
| | - Olha Lisakovska
- Department of Biochemistry of Vitamins and Coenzymes, Palladin Institute of Biochemistry of the National Academy of Sciences of Ukraine, Kyiv, Ukraine
| | - Lala Hajiyeva
- Department of Endocrinology, Bogomolets National Medical University, Kyiv, Ukraine
| | - Yulia Komisarenko
- Department of Endocrinology, Bogomolets National Medical University, Kyiv, Ukraine
| | - Mykola Veliky
- Department of Biochemistry of Vitamins and Coenzymes, Palladin Institute of Biochemistry of the National Academy of Sciences of Ukraine, Kyiv, Ukraine
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Mostafavinia A, Razavi S, Abdollahifar M, Amini A, Ghorishi SK, Rezaei F, Pouriran R, Bayat M. Evaluation of the Effects of Photobiomodulation on Bone Healing in Healthy and Streptozotocin-Induced Diabetes in Rats. Photomed Laser Surg 2017; 35:537-545. [DOI: 10.1089/pho.2016.4224] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Ataroalsadat Mostafavinia
- Department of Biology and Anatomical Sciences, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Sara Razavi
- School of medicine, Islamic Azad University, Tehran, Iran
| | - Mohammadamin Abdollahifar
- Department of Anatomical sciences and Biology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Abdollah Amini
- Department of Anatomical sciences and Biology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | | - Fatemehalsadat Rezaei
- Celluar and Molecular Biology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ramin Pouriran
- School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohammad Bayat
- Celluar and Molecular Biology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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26
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Mostafavinia A, Ahadi R, Abdollahifar M, Ghorishi SK, Jalalifirouzkouhi A, Bayat M. Evaluation of the Effects of Photobiomodulation on Biomechanical Properties and Hounsfield Unit of Partial Osteotomy Healing in an Experimental Rat Model of Type I Diabetes and Osteoporosis. Photomed Laser Surg 2017; 35:520-529. [DOI: 10.1089/pho.2016.4191] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Affiliation(s)
- Ataroalsadat Mostafavinia
- Department of Biology and Anatomical Sciences, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Reza Ahadi
- Department of Anatomy, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Mohammadamin Abdollahifar
- Department of Biology and Anatomical Sciences, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | | | | - Mohammad Bayat
- Celluar and Molecular Biology Research Centre, and Department of Biology and Anatomical Sciences, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Shah VN, Harrall KK, Shah CS, Gallo TL, Joshee P, Snell-Bergeon JK, Kohrt WM. Bone mineral density at femoral neck and lumbar spine in adults with type 1 diabetes: a meta-analysis and review of the literature. Osteoporos Int 2017; 28:2601-2610. [PMID: 28580510 DOI: 10.1007/s00198-017-4097-x] [Citation(s) in RCA: 67] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2017] [Accepted: 05/15/2017] [Indexed: 10/19/2022]
Abstract
UNLABELLED We performed a meta-analysis to evaluate the femoral neck and lumbar spine bone mineral density (BMD) in adults with type 1 diabetes (T1D) compared with controls. Adults with T1D have modestly lower BMD at femoral neck and lumbar spine than adults without diabetes. INTRODUCTION Fracture risk is four to sixfold higher in adults with T1D. Since BMD is one of the major contributors for fracture risk, we performed a meta-analysis to evaluate differences in femoral neck and lumbar spine BMD between adults with T1D and controls. METHODS MEDLINE, Ovid, and the Cochrane library and abstracts from various scientific meetings were searched. Studies reporting the femoral neck and/or lumbar spine BMD in adults (age > 20 years) with T1D in comparison with people without diabetes were selected. General linear mixed models were used to assess differences in BMD at femoral neck and lumbar spine between subjects with T1D and controls adjusting for age, sex, and dual x-ray absorptiometry (DXA) instruments. RESULTS Sixteen studies met the inclusion criteria. The femoral neck BMD was modestly lower in adults with T1D compared to controls (-0.055 g/cm2; 95% CI: -0.065, -0.045). There were no differences in lumbar spine BMD between adults with T1D and controls (0.0062 g/cm2; 95% CI -0.04, 0.016). However, in a sensitivity analysis, lumbar spine BMD was modestly lower in adults with T1D compared to controls (-0.035 g/cm2; -0.049, -0.02). Studies using Lunar DXA instruments have reported higher lumbar spine and femoral neck BMD compared to studies using Hologic DXA instruments. CONCLUSION Femoral neck and lumbar spine BMD were modestly lower in adults with T1D compared to controls. However, this modest reduction in femoral neck and lumbar spine BMD cannot explain much higher observed fracture risk in adults with T1D.
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Affiliation(s)
- V N Shah
- Barbara Davis Center for Diabetes, University of Colorado Anschutz Medical Campus, 1775 Aurora Ct, Mail Stop A 140, Room 1318, Aurora, CO, 80045, USA.
| | - K K Harrall
- School of Pharmacy and Center for Women' Health Research, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - C S Shah
- SJM College of Pharmacy, Chitradurga, Karnataka, India
| | - T L Gallo
- Rocky Vista University, Parker, CO, USA
| | - P Joshee
- Barbara Davis Center for Diabetes, University of Colorado Anschutz Medical Campus, 1775 Aurora Ct, Mail Stop A 140, Room 1318, Aurora, CO, 80045, USA
| | - J K Snell-Bergeon
- Barbara Davis Center for Diabetes, University of Colorado Anschutz Medical Campus, 1775 Aurora Ct, Mail Stop A 140, Room 1318, Aurora, CO, 80045, USA
| | - W M Kohrt
- Department of Medicine, Division of Geriatric Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
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28
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de Souza KSC, Ururahy MAG, da Costa Oliveira YM, Loureiro MB, da Silva HPV, Bortolin RH, Melo Dos Santos F, Luchessi AD, Neto JJM, Arrais RF, Hirata RDC, das Graças Almeida M, Hirata MH, de Rezende AA. Low bone mineral density in patients with type 1 diabetes: association with reduced expression of IGF1, IGF1R and TGF B 1 in peripheral blood mononuclear cells. Diabetes Metab Res Rev 2016; 32:589-95. [PMID: 26663878 DOI: 10.1002/dmrr.2772] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2015] [Revised: 11/13/2015] [Accepted: 12/09/2015] [Indexed: 12/26/2022]
Abstract
BACKGROUND The negative effects of type 1 diabetes (T1D) on growth factors of bone metabolism lead to a reduction in bone mineral density. This study aimed to evaluate the association between bone mineral density and insulin-like growth factor 1 (IGF1), insulin-like growth factor 1 receptor (IGF1R) and transforming growth factor beta 1 (TGFB1) expressions in children and adolescents with T1D. Moreover, the influences of age at diagnosis, time since diagnosis, glycaemic control and albuminuria on bone mineral density were investigated. METHODS Eighty-six T1D children/adolescents (T1D group) and ninety normoglycaemic controls (normoglycaemic group) were included. T1D patients were analysed as a whole and also in subsets of patients with good glycaemic control (glycated hemoglobin concentration ≤7.5%) and with poor glycaemic control (glycated hemoglobin concentration >7.5%). Bone mineral density was assessed by dual energy x-ray absorptiometry. Glycaemic control, renal function and bone markers were also assessed. IGF1, IGF1R and TGFB1 expressions were determined in peripheral blood mononuclear cells by real-time polymerase chain reaction. RESULTS Patients with T1D showed low bone mineral density and poor glycaemic control. Serum total calcium and urinary albumin-to-creatinine ratio were higher in patients with poor glycaemic control compared to those with good glycemic control (p = 0.003 and p = 0.035, respectively). There was a reduction of IGF1, IGF1R and TGFB1 expressions in the T1D patients and in the subset with poor glycaemic control compared to normoglycaemic controls (p < 0.05). CONCLUSIONS The decreased IGF1, IGF1R and TGFB1 expressions in the T1D patients, who presented with T1D at an early age, had been diagnosed with T1D for a longer time, had poor glycaemic control and albuminuria may contribute to low bone mineral density. Copyright © 2016 John Wiley & Sons, Ltd.
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Affiliation(s)
| | | | | | - Melina Bezerra Loureiro
- Department of Clinical and Toxicological Analyses, Federal University of Rio Grande do Norte, Natal, Brazil
| | | | - Raul Hernandes Bortolin
- Department of Clinical and Toxicological Analyses, Federal University of Rio Grande do Norte, Natal, Brazil
| | - Fabricio Melo Dos Santos
- Department of Clinical and Toxicological Analyses, Federal University of Rio Grande do Norte, Natal, Brazil
| | - André Ducati Luchessi
- Department of Clinical and Toxicological Analyses, Federal University of Rio Grande do Norte, Natal, Brazil
| | - José Jorge Maciel Neto
- Radiology Center, Onofre Lopes University Hospital of Federal University of Rio Grande do Norte, Natal, RN, Brazil
| | | | | | - Maria das Graças Almeida
- Department of Clinical and Toxicological Analyses, Federal University of Rio Grande do Norte, Natal, Brazil
| | - Mario Hiroyuki Hirata
- Department of Clinical and Toxicological Analyses, University of São Paulo, São Paulo, SP, Brazil
| | - Adriana Augusto de Rezende
- Department of Clinical and Toxicological Analyses, Federal University of Rio Grande do Norte, Natal, Brazil
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Mosso C, Hodgson MI, Ortiz T, Reyes ML. Bone mineral density in young Chilean patients with type 1 diabetes mellitus. J Pediatr Endocrinol Metab 2016; 29:731-6. [PMID: 27054593 DOI: 10.1515/jpem-2015-0097] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2015] [Accepted: 01/29/2016] [Indexed: 11/15/2022]
Abstract
BACKGROUND In this study, our aim was to analyze bone mineral density (BMD) in patients with type 1 diabetes mellitus (T1DM) and compare them with a healthy reference population; in addition, we aimed to observe the association between BMD and the following variables: age at onset, disease duration, metabolic control, pubertal stage, level of physical activity, clinical parameters and nutrient intake. METHODS A total of 30 patients with T1DM were included in the study. BMD was determined using dual-energy X-ray densitometry (DXA). Participants with a z-score of values ≥-1 were accepted as normal; BMDs between -2 and -1 were defined as being in the low range of normality; ≤-2 were defined as having low BMD. The 25-hydroxy vitamin D level was classified as sufficient (30-100 ng/mL), insufficient (20-30 ng/mL), and deficient (<20 ng/mL). RESULTS The percentages of patients with deficient and insufficient 25(OH) vitamin D levels were 50% and 45.8%, respectively. Lumbar spine (LS2-LS4) BMD, total body (TB) BMD and femoral neck (FN) BMD were found in the normal range for more than 80% of the subjects, with no significant differences due to gender. No strong correlations between clinical variables, biochemical parameters and nutrient intake were observed; however, a moderate positive correlation was found between serum calcium and LS2-LS4 BMD (p<0.05). Regression analysis showed that serum calcium, duration of diabetes and intake of sodium and protein are significant factors in determining LS2-LS4 BMD and TB BMD. CONCLUSIONS Patients with T1DM had a normal mean BMD at all sites evaluated, except for two patients who had low BMD at the lumbar spine. More than 95% of patients had insufficient or deficient vitamin D levels. With respect to all the variables studied, serum calcium presented the highest significant correlation with LS2-LS4 BMD.
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Hull B, Smith NR. Diabetes and Bone. Am J Med Sci 2016; 351:356-60. [DOI: 10.1016/j.amjms.2016.02.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2015] [Revised: 02/01/2016] [Accepted: 02/05/2016] [Indexed: 12/30/2022]
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Tsentidis C, Gourgiotis D, Kossiva L, Doulgeraki A, Marmarinos A, Galli-Tsinopoulou A, Karavanaki K. Higher levels of s-RANKL and osteoprotegerin in children and adolescents with type 1 diabetes mellitus may indicate increased osteoclast signaling and predisposition to lower bone mass: a multivariate cross-sectional analysis. Osteoporos Int 2016; 27:1631-1643. [PMID: 26588909 DOI: 10.1007/s00198-015-3422-5] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2015] [Accepted: 11/10/2015] [Indexed: 12/20/2022]
Abstract
UNLABELLED Simultaneous lower bone mineral density, metabolic bone markers, parathyroid hormone (PTH), magnesium, insulin-like growth factor 1 (IGF1), and higher levels of total soluble receptor activator of nuclear factor-kappa B ligand (s-RANKL), osteoprotegerin (OPG), and alkaline phosphatase (ALP) are indicative of lower osteoblast and increased osteoclast signaling in children and adolescents with type 1 diabetes mellitus, predisposing to adult osteopenia and osteoporosis. INTRODUCTION Type 1 diabetes mellitus (T1DM) is a risk factor for reduced bone mass, disrupting several bone metabolic pathways. We aimed at identifying association patterns between bone metabolic markers, particularly OPG, s-RANKL, and bone mineral density (BMD) in T1DM children and adolescents, in order to study possible underlying pathophysiologic mechanisms of bone loss. METHODS We evaluated 40 children and adolescents with T1DM (mean ± SD age 13.04 ± 3.53 years, T1DM duration 5.15 ± 3.33 years) and 40 healthy age- and gender-matched controls (aged12.99 ± 3.3 years). OPG, s-RANKL, osteocalcin, C-telopeptide cross-links (CTX), IGF1, electrolytes, PTH, and total 25(OH)D were measured, and total body along with lumbar spine BMD were evaluated with dual energy X-ray absorptiometry (DXA). Multivariate regression and factor analysis were performed after classic inference. RESULTS Patients had significantly lower BMD, with lower bone turnover markers, PTH, magnesium, and IGF1 than controls, indicating lower osteoblast signaling. Higher levels of total s-RANKL, OPG, and total ALP were observed in patients, with log(s-RANKL) and OPG correlation found only in controls, possibly indicating increased osteoclast signaling in patients. Coupling of bone resorption and formation was observed in both groups. Multivariate regression confirmed simultaneous lower bone turnover, IGF1, magnesium, and higher total s-RANKL, OPG, and ALP in patients, while factor analysis indicated possible activation of RANK/RANKL/OPG system in patients and its association with magnesium and IGF1. Patients with longer disease duration or worse metabolic control had lower BMD. CONCLUSIONS T1DM children and adolescents have impaired bone metabolism which seems to be multifactorial. Reduced osteoblast and increased osteoclast signaling, resulting from multiple simultaneous disturbances, could lead to reduced peak bone accrual in early adulthood, predisposing to adult osteopenia and osteoporosis.
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Affiliation(s)
- C Tsentidis
- Diabetes Clinic, 2nd Department of Pediatrics, Athens University Medical School, "P&A Kyriakou" Children's Hospital, Thivon & Livadias, 11527, Ampelokipi, Athens, Greece.
| | - D Gourgiotis
- Laboratory of Clinical Biochemistry-Molecular Diagnostics, 2nd Department of Pediatrics, Athens University Medical School, "P&A Kyriakou" Children's Hospital, Athens, Greece
| | - L Kossiva
- Diabetes Clinic, 2nd Department of Pediatrics, Athens University Medical School, "P&A Kyriakou" Children's Hospital, Thivon & Livadias, 11527, Ampelokipi, Athens, Greece
| | - A Doulgeraki
- Department of Bone and Mineral Metabolism, Institute of Child Health, "Aghia Sophia" Children's Hospital, Athens, Greece
| | - A Marmarinos
- Laboratory of Clinical Biochemistry-Molecular Diagnostics, 2nd Department of Pediatrics, Athens University Medical School, "P&A Kyriakou" Children's Hospital, Athens, Greece
| | - A Galli-Tsinopoulou
- Fourth Department of Pediatrics, Faculty of Medicine, Aristotle University of Thessaloniki, Papageorgiou General Hospital, Thessaloniki, Greece
| | - K Karavanaki
- Diabetes Clinic, 2nd Department of Pediatrics, Athens University Medical School, "P&A Kyriakou" Children's Hospital, Thivon & Livadias, 11527, Ampelokipi, Athens, Greece
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Shah VN, Shah CS, Snell-Bergeon JK. Type 1 diabetes and risk of fracture: meta-analysis and review of the literature. Diabet Med 2015; 32:1134-42. [PMID: 26096918 PMCID: PMC4860902 DOI: 10.1111/dme.12734] [Citation(s) in RCA: 125] [Impact Index Per Article: 13.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/20/2015] [Indexed: 01/10/2023]
Abstract
AIMS To conduct a systematic review and meta-analysis of observational studies in order to assess the association between Type 1 diabetes and fractures. BACKGROUND The risk of fracture in men and women with Type 1 diabetes has not been studied in a large prospective well designed cohort. METHODS Data were selected from Medline and Embase and abstracts from annual scientific meetings of various diabetes and bone and mineral societies. Published studies that reported the fracture risk in people with Type 1 diabetes in comparison with people without diabetes between 1990 and July 2014 and abstracts from various annual meeting (2005 onwards) were included in the present meta-analysis. Data were extracted from the text of included publications or from abstracts of conferences. RESULTS The 14 studies that met the inclusion criteria reported 2066 fracture events among 27 300 people with Type 1 diabetes (7.6%) and 136 579 fracture events among 4 364 125 people without diabetes (3.1%). The pooled relative risk of any fracture in people with Type 1 diabetes was 3.16 (95% CI 1.51-6.63; P = 0.002). Women and men with Type 1 diabetes had a four and two times higher risk of any fractures, respectively, compared with people without diabetes. The pooled relative risks of hip fractures and spinal fractures were 3.78 (95% CI 2.05-6.98; P < 0.001) and 2.88 (95% CI 1.71-4.82; P < 0.001), respectively, among people with Type 1 diabetes. CONCLUSIONS Our meta-analysis suggests that both men and women with Type 1 diabetes might have an increased risk of any fractures. A large prospective epidemiological study is needed to confirm our findings.
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Affiliation(s)
- Viral N Shah
- Barbara Davis Center for Diabetes, University of Colorado Anschutz Campus, Aurora, CO
| | - Chirag S. Shah
- Department of Pharmacy Practice, SJM College of Pharmacy, Karnataka, India
| | - Janet K Snell-Bergeon
- Barbara Davis Center for Diabetes, University of Colorado Anschutz Campus, Aurora, CO
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