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Tayyab S, Rual E, Nagari M. Improving compliance to DEXA in IBD population according to BSG guidelines in Morriston Hospital, Swansea. Clin Med (Lond) 2022; 22 Suppl 4:72-73. [PMID: 38614604 DOI: 10.7861/clinmed.22-4-s72] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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2
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Sapkota H, Nune A, Bateman J, Venkatachalam S. A pragmatic proposal for triaging DXA testing during the COVID-19 global pandemic. Osteoporos Int 2021; 32:1-6. [PMID: 33146750 PMCID: PMC7640538 DOI: 10.1007/s00198-020-05722-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Accepted: 10/28/2020] [Indexed: 01/07/2023]
Abstract
The COVID-19 pandemic has resulted in huge disruption to healthcare provision, including to dual-energy X-ray absorptiometry (DXA) imaging. Increased waiting lists for DXA from the pandemic mean potential long and uncertain delays in treatment for osteoporosis. To address these increased waiting lists, we propose a rapid, simple, one-stop algorithm incorporating medication use (aromatase inhibitor, corticosteroid) and clinical risk stratification supplementing a standard FRAX assessment. Our pragmatic algorithm produces a recommendation to treat empirically, image with DXA, or observe. If applied, we model a significant reduction in DXA scan requirements with a corresponding reduction in treatment delays for those awaiting DXA. We estimate this will reduce DXA scan numbers by about 50%, whilst pragmatically ensuring those with the highest clinical need correctly receive treatment without delay. This algorithm will help many clinicians including general practitioners/family physicians prioritise DXA when they may not always have the expertise to make this judgement based on clinical information alone. Although we have used UK guidelines as an example, this approach is flexible enough for adaptation by other countries based on their local guidelines, licensing, prescribing requirements, and DXA waiting list times. There are some limitations to our proposal. However, it represents one way of managing the uncertainty of the current COVID-19 pandemic.
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Affiliation(s)
- H.R. Sapkota
- grid.439674.b0000 0000 9830 7596The Royal Wolverhampton NHS Trust, Wolverhampton Road, Wolverhampton, WV10 0QP UK
| | - A. Nune
- Southport and Ormskirk NHS Trust, Southport, PR8 6PN UK
| | - J. Bateman
- grid.439674.b0000 0000 9830 7596The Royal Wolverhampton NHS Trust, Wolverhampton Road, Wolverhampton, WV10 0QP UK
| | - S. Venkatachalam
- grid.439674.b0000 0000 9830 7596The Royal Wolverhampton NHS Trust, Wolverhampton Road, Wolverhampton, WV10 0QP UK
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3
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Jonasson GB, Hilon J, Hasseus B, Alstad T, Kashani H. Crohn Disease and Fracture Risk Assessment With FRAX. CROHN'S & COLITIS 360 2019. [DOI: 10.1093/crocol/otz023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Studies are inconsistent whether people with Crohn disease (CD) have an increased fracture risk.
This study showed that patients with Crohn’s disease (CD) had a higher ten year probability of fracture, assessed by the fracture assessment tool FRAX, and more fractures, but the proportion of CD patients with a fracture was not significantly higher than that of controls.
Methods
Forty-nine CD and 49 controls participated. All 98 completed a health questionnaire. A score with the fracture assessment tool FRAX > 15% was considered risk factor for fracture.
Results
Mean FRAX score for 49 CD was 10.1 ± 10.3% and for 49 controls 5.0 ± 3.9% (P = 0.002). The variables correlated with fracture were being female (P = 0.04) and having a fractured mother (P = 0.002).
Conclusion
The CD group had significantly higher FRAX scores and more fractures, but the proportion of CD subjects with a fracture was not significantly higher than that of controls.
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Affiliation(s)
- Grethe B Jonasson
- Department of Behavioral and Community Dentistry, Institute of Odontology at the Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Research and Development Unit in Southern Alvsborg County, Boras, Sweden
| | - Jack Hilon
- Research and Development Unit in Southern Alvsborg County, Boras, Sweden
| | - Bengt Hasseus
- §Department of Oral Medicine and Pathology, Institute of Odontology at the Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Torgny Alstad
- ¶Department of Prosthodontics and Dental Material Science, Institute of Odontology at the Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Hossein Kashani
- Department of Oral and Maxillofacial Surgery, Institute of Odontology at the Sahlgrenska Academy, University of Gothenburg, Gothenburg Sweden
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Tortora R, Imperatore N, Capone P, Gerbino N, Rea M, Affinito G, Caporaso N, Rispo A. FRAX Score Can Be Used to Avoid Superfluous DXA Scans in Detecting Osteoporosis in Celiac Disease: Accuracy of the FRAX Score in Celiac Patients. J Clin Densitom 2018. [PMID: 28625602 DOI: 10.1016/j.jocd.2017.05.010] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
The Fracture Risk Assessment (FRAX) tool has been developed to estimate patients' 10-yr probability of fracture, thus establishing which patients should undergo dual-energy X-ray Absorptiometry (DXA) scan. This study aimed to evaluate if the FRAX tool can replace or optimize the use of DXA scan in celiac disease (CD). We prospectively enrolled all CD patients aged over 40 yr diagnosed at our third-level unit. At time of CD diagnosis, all patients underwent FRAX score calculation for risk of major osteoporotic and hip fractures and DXA scan (used as gold standard) to assess the accuracy of the FRAX score. The FRAX score calculation was based on the following 10 variables: age (>40 yr), sex (M/F), body mass index, history of previous fracture (yes/no), parent fractured hip (yes/no), current smoking (yes/no), use of steroids (yes/no), rheumatoid arthritis (yes/no), secondary osteoporosis (yes/no), and alcohol ≥3 units/d (yes/no). DXA assessment was performed within 1 week from FRAX calculation. The FRAX score was dichotomized as normal or pathologic in accordance with the National Osteoporosis Guideline Group. A total of 160 CD patients were enrolled (M/F = 20/140; mean age 48.7 yr). A pathologic FRAX score was evident in 14 out of 160 patients (8.7%), whereas osteoporosis based on DXA scan was found in 10 patients (6%) (κ = 0.6); 3 patients with osteoporosis (1.9%) showed a 10-yr risk of major fracture >10% according to the National Osteoporosis Guideline Group criteria. With regard to diagnostic accuracy, the FRAX score showed sensitivity of 0%, specificity of 91%, positive predictive value of 0%, and negative predictive value of 94%. The prevalence of osteoporosis in adult CD appears to be quite low and only a small proportion of patients would require a DXA investigation. The FRAX score could be an effective tool to avoid useless DXA scans in CD patients in view of its high negative predictive value.
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Affiliation(s)
- Raffaella Tortora
- Gastroenterology, University "Federico II" of Naples, Naples, Italy.
| | | | - Pietro Capone
- Gastroenterology, University "Federico II" of Naples, Naples, Italy
| | - Nicolò Gerbino
- Gastroenterology, University "Federico II" of Naples, Naples, Italy
| | - Matilde Rea
- Gastroenterology, University "Federico II" of Naples, Naples, Italy
| | - Giovanna Affinito
- Endoscopy Nurse, Department of Clinical Medicine and Surgery, University "Federico II" of Naples, Naples, Italy
| | - Nicola Caporaso
- Gastroenterology, University "Federico II" of Naples, Naples, Italy
| | - Antonio Rispo
- Gastroenterology, University "Federico II" of Naples, Naples, Italy
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5
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Duodenal histopathology and laboratory deficiencies related to bone metabolism in coeliac disease. Eur J Gastroenterol Hepatol 2017; 29:897-903. [PMID: 28452813 DOI: 10.1097/meg.0000000000000880] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
OBJECTIVES Coeliac disease (CD) is a chronic immune-mediated small intestine enteropathy precipitated by gluten in genetically predisposed individuals. Adult presentation is often atypical and malabsorption of vitamins and minerals is common, with a consequent disturbance of bone metabolism. We aim to evaluate laboratory deficiencies related to bone metabolism and the relationship between severity of histological damage and degree of bone mass loss at diagnosis of CD. MATERIALS AND METHODS A retrospective cross-sectional study of 176 adult coeliac patients was carried out. All patients fulfilled the histopathological criteria for CD. Biochemical data were analysed (calcium/phosphate/alkaline-phosphatase/vitamin D/parathormone). Duodenal histology was classified according to the Marsh classification. Bone mass density (BMD) at the lumbar and femoral regions measured by dual X-ray absorptiometry. A P-value of less than 0.05 was considered significant. RESULTS No correlation was found between the presence of gastrointestinal symptoms and the Marsh histopathological stage (P>0.05). Vitamin D deficiency was most common (44.5%), whereas only 5.7% had hypocalcaemia. Calcium was lower (P<0.05) and parathormone was higher (P=0.01) in patients with Marsh III. These patients had lower lumbar T-score (P<0.05). Although low BMD occurred in all age groups, most osteoporotic patients were aged 45-49 years (81.8%). A multiple regression analysis showed that the Marsh histopathological stage could be a predictor of lower lumbar BMD (r=0.322, B=-1.146, P<0.05). CONCLUSION Laboratory deficiencies and decreased BMD could be severe and unrelated to the presence of gastrointestinal symptoms. At diagnosis, the Marsh histopathological stage could predict the occurrence of low BMD, which carries a risk of developing into osteoporosis. In coeliac patients older than 30 years, evaluation of bone biomarkers and dual X-ray absorptiometry examination should be considered.
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Serrano-Montalbán B, Arias Á, Friginal-Ruiz AB, Lucendo AJ. The Use of the Fracture Risk Assessment (FRAX®) Tool in Predicting Risk of Fractures in Patients With Inflammatory Bowel Disease: A Systematic Review. J Clin Densitom 2017; 20:180-187. [PMID: 27614421 DOI: 10.1016/j.jocd.2016.08.010] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2016] [Accepted: 08/16/2016] [Indexed: 12/22/2022]
Abstract
Inflammatory bowel disease (IBD), which includes Crohn's disease and ulcerative colitis, is associated with an increased prevalence of osteoporosis and osteopenia. We aim to evaluate the use of the World Health Organization Fracture Risk Assessment (FRAX®) tool in these patients to assess 10-yr risk of fracture. Electronic searches were performed with key words relating to IBD and FRAX in the MEDLINE, EMBASE, and SCOPUS databases. Summary estimates were calculated. A fixed or random-effects model was used depending on heterogeneity (I2). The search yielded 146 references; 7 that included research carried out in adult patients, were used in the systematic review and quantitative summary. No significant publication bias was noted according to the Harbord test. The 10-yr probability of hip and major osteoporotic fracture in adult IBD patients was 1.03% (95% confidence interval [CI]: 0.37%-2%; I2 = 0%) and 4.05% (95% CI: 2.61%-5.79%; I2 = 49%), respectively. In those patients with Crohn's disease, hip and major osteoporotic fractures calculated with FRAX increased to 1.74% (95% CI: 0.42%-3.93%; I2 = 37.5%) and 6.65% (95% CI: 2.97%-11.66%; I2 = 8.7%), respectively. Risks of fracture in adults with ulcerative colitis were provided by a single study only. The FRAX tool has been limitedly used in patients with IBD; however, the evidence currently available only shows a modest increase in the 10-yr risks of bone fracture and does not support unequivocally the need for specific interventions. Further well-designed studies are needed to confirm the results obtained from this systematic review.
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Affiliation(s)
| | - Ángel Arias
- Research Unit, Complejo Hospitalario La Mancha Centro, Alcázar de San Juan, Spain
| | | | - Alfredo J Lucendo
- Department of Gastroenterology, Hospital General de Tomelloso, Tomelloso, Spain.
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Raghu Subramanian C, Triadafilopoulos G. Care of inflammatory bowel disease patients in remission. Gastroenterol Rep (Oxf) 2016; 4:261-271. [PMID: 27899522 PMCID: PMC5193066 DOI: 10.1093/gastro/gow032] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2016] [Revised: 08/21/2016] [Accepted: 09/04/2016] [Indexed: 12/11/2022] Open
Abstract
Inflammatory bowel disease (IBD) comprises two distinct conditions: ulcerative colitis and Crohn’s disease, both of which are chronic, relapsing disorders carrying significant morbidity, mortality and healthcare costs. With growing attention to coordinated healthcare for patients with chronic systemic diseases, this review focuses on the care of IBD patients in remission, their concerns, quality of life, follow-up, the role of primary care physicians and the IBD-specific aspects of long-term care. We did an extensive PubMed search for articles pertaining to IBD patients in remission and, along with the authors’ experience, formulated a comprehensive review. The difficulties faced by IBD patients in remission include but are not limited to education and employment concerns, psychosocial issues, problems related to health insurance, nutrition, fertility and infections. This review also addresses newer treatment modalities, the debatable effects of smoking on IBD and the importance of vaccination. IBD in remission can be a challenge due to its multifaceted nature; however, with a coordinated approach by gastroenterologists and other involved practitioners, several of these issues can be addressed.
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Chao AS, Chen FP, Lin YC, Huang TS, Fan CM, Yu YW. Application of the World Health Organization Fracture Risk Assessment Tool to predict need for dual-energy X-ray absorptiometry scanning in postmenopausal women. Taiwan J Obstet Gynecol 2016; 54:722-5. [PMID: 26700992 DOI: 10.1016/j.tjog.2015.10.005] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/05/2015] [Indexed: 10/22/2022] Open
Abstract
OBJECTIVE To evaluate the efficacy of the World Health Organization Fracture Risk Assessment Tool, excluding bone mineral density (pre-BMD FRAX), in identifying Taiwanese postmenopausal women needing dual-energy X-ray absorptiometry (DXA) examination for further treatment. MATERIALS AND METHODS The pre-BMD FRAX score was calculated for 231 postmenopausal women who participated in public health education workshops in the local Keelung community, Taiwan. DXA scanning and vertebral fracture assessment (VFA) were arranged for women classified as intermediate or high risk for fracture using the pre-BMD FRAX fracture probability. RESULTS Pre-BMD FRAX classified 26 women as intermediate risk and 37 as having high risk for fracture. Subsequent DXA scans for these 63 women showed that 36 were osteoporotic, 19 were osteopenic, and eight had normal bone density. Concurrent VFA revealed 25 spine factures in which 14 were osteoporotic, seven were osteopenic, and four had normal bone density. The efficacy of the pre-BMD FRAX score to identify those patients with low bone mass by DXA was 87.3% (55/63). When VFA was combined with BMD to identify those patients with high risk (osteopenia, osteoporosis, or spinal fracture), the efficacy of the pre-BMD score increased to 93.7% (59/63). According to the National Osteoporosis Foundation, the overall concordance between pre-BMD FRAX and BMD, expressed through the kappa index, was 0.967. Compared with the evaluation when BMD was used alone, there was a significant increase in efficacy in identifying women who need treatment using BMD plus VFA or FRAX plus BMD. Furthermore, the highest efficacy was achieved when FRAX with BMD and VFA was used. CONCLUSION The pre-BMD FRAX score not only efficiently predicts postmenopausal patients who are potentially at risk and might require treatment but also reduces unnecessary DXA use. Concurrent VFA during DXA use increases spine fracture detection. This improvement in diagnostic efficacy allows clinicians to provide the most appropriate therapeutic recommendation.
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Affiliation(s)
- An-Shine Chao
- Department of Obstetrics and Gynecology, Chang Gung Memorial Hospital, Chang Gung University, Keelung, Taiwan
| | - Fang-Ping Chen
- Department of Obstetrics and Gynecology, Chang Gung Memorial Hospital, Chang Gung University, Keelung, Taiwan.
| | - Yu-Ching Lin
- Department of Radiology, Chang Gung Memorial Hospital, Chang Gung University, Keelung, Taiwan
| | - Ting-Shuo Huang
- Department of General Surgery, Chang Gung Memorial Hospital, Chang Gung University, Keelung, Taiwan
| | - Chih-Ming Fan
- Department of Radiology, Chang Gung Memorial Hospital, Chang Gung University, Keelung, Taiwan
| | - Yu-Wei Yu
- Department of Medical Research and Development, Chang Gung Memorial Hospital, Chang Gung University, Keelung, Taiwan
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9
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Bryant RV, Ooi S, Schultz CG, Goess C, Grafton R, Hughes J, Lim A, Bartholomeusz FD, Andrews JM. Low muscle mass and sarcopenia: common and predictive of osteopenia in inflammatory bowel disease. Aliment Pharmacol Ther 2015; 41:895-906. [PMID: 25753216 DOI: 10.1111/apt.13156] [Citation(s) in RCA: 96] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2014] [Revised: 11/20/2014] [Accepted: 02/15/2015] [Indexed: 12/17/2022]
Abstract
BACKGROUND Body composition is poorly studied in inflammatory bowel disease (IBD). Sarcopenia describes a loss of muscle mass and strength. AIM To assess the prevalence of low lean mass (LM), sarcopenia and associated morbidity in an adult IBD cohort. METHODS Cross-sectional data were gathered on pre-menopausal 18- to 50-year-old patients with IBD. Whole-body dual-energy X-ray absorptiometry, anthropometric assessment and grip strength were performed. Low LM was defined as ≥1 s.d. below the population mean for appendicular skeletal muscle index [ASMI (kg)/height (m)²], and sarcopenia as both ASMI and grip strength ≥1 s.d. below population mean. Multivariate regression analyses were performed. RESULTS Of 137 participants (median age 31 years, BMI 24.8 kg/m(2) ), 56% were male and 69% had Crohn's disease (CD). Low LM and sarcopenia were observed in 21% and 12% of patients, respectively, and osteopenia/osteoporosis in 38% of patients (mean lumbar spine t-score -0.3 ± s.d. 1.1). Grip strength predicted low LM and sarcopenia better than did body mass index (BMI) (OR 4.8 vs. OR 0.7 for low-LM, P < 0.05 both). Normal BMI was falsely reassuring in 72% and 76% of patients with low ASMI and sarcopenia, respectively. Low LM and sarcopenia (OR = 3.6, P = 0.03; OR = 6.3, P = 0.02; respectively), but not BMI nor fat mass, predicted osteopenia/osteoporosis. CONCLUSIONS Low lean mass and sarcopenia are common in patients with IBD, and important to recognise as they predict osteopenia/osteoporosis. Grip strength testing should be incorporated into routine clinical practice to detect low lean mass deficits, which may go unrecognised using BMI alone.
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Affiliation(s)
- R V Bryant
- Inflammatory Bowel Disease Service, Department of Gastroenterology and Hepatology, Royal Adelaide Hospital, Adelaide, SA, Australia; School of Medicine, University of Adelaide, Adelaide, SA, Australia
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van Assche G, Dignass A, Bokemeyer B, Danese S, Gionchetti P, Moser G, Beaugerie L, Gomollón F, Häuser W, Herrlinger K, Oldenburg B, Panes J, Portela F, Rogler G, Stein J, Tilg H, Travis S, Lindsay JO. [Second European evidence-based consensus on the diagnosis and management of ulcerative colitis Part 3: Special situations (Spanish version)]. REVISTA DE GASTROENTEROLOGIA DE MEXICO 2015; 80:74-106. [PMID: 25769216 DOI: 10.1016/j.rgmx.2014.10.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/16/2014] [Accepted: 10/23/2014] [Indexed: 12/12/2022]
Affiliation(s)
- G van Assche
- En nombre de la ECCO; G.V.A. y A.D. actúan como coordinadores del consenso y han contribuido igualmente para este trabajo.
| | - A Dignass
- G.V.A. y A.D. actúan como coordinadores del consenso y han contribuido igualmente para este trabajo.
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Abstract
Osteopenia and osteoporosis are common manifestations in inflammatory bowel diseases (IBD) but the pathogenetic mechanism of bone loss in IBD is only partially understood. There is evidence that fat mass is an important determinant of the bone mineral density and adipose-derived factors seem to play an important role for the association between fat mass and bone mass. The association between adiposity and low bone density is rather poorly studied in IBD, but emerging data on adipokines in IBD in relation to osteoporosis provide a novel pathophysiological concept that may shed light on the etiology of bone loss in IBD. It could be suggested that adipokines interfere in bone metabolism by altering the sensitive balance between osteoblasts and osteoclasts although further studies in this setting are needed.
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12
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Piodi LP, Poloni A, Ulivieri FM. Managing osteoporosis in ulcerative colitis: something new? World J Gastroenterol 2014; 20:14087-98. [PMID: 25339798 PMCID: PMC4202340 DOI: 10.3748/wjg.v20.i39.14087] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2014] [Revised: 05/12/2014] [Accepted: 06/26/2014] [Indexed: 02/06/2023] Open
Abstract
The authors revise the latest evidence in the literature regarding managing of osteoporosis in ulcerative colitis (UC), paying particular attention to the latest tendency of the research concerning the management of bone damage in the patient affected by UC. It is wise to assess vitamin D status in ulcerative colitis patients to recognize who is predisposed to low levels of vitamin D, whose deficiency has to be treated with oral or parenteral vitamin D supplementation. An adequate dietary calcium intake or supplementation and physical activity, if possible, should be guaranteed. Osteoporotic risk factors, such as smoking and excessive alcohol intake, must be avoided. Steroid has to be prescribed at the lowest possible dosage and for the shortest possible time. Moreover, conditions favoring falling have to been minimized, like carpets, low illumination, sedatives assumption, vitamin D deficiency. It is advisable to assess the fracture risk in all UC patient by the fracture assessment risk tool (FRAX(®) tool), that calculates the ten years risk of fracture for the population aged from 40 to 90 years in many countries of the world. A high risk value could indicate the necessity of treatment, whereas a low risk value suggests a follow-up only. An intermediate risk supports the decision to prescribe bone mineral density (BMD) assessment and a subsequent patient revaluation for treatment. Dual energy X-ray absorptiometry bone densitometry can be used not only for BMD measurement, but also to collect data about bone quality by the means of trabecular bone score and hip structural analysis assessment. These two indices could represent a method of interesting perspectives in evaluating bone status in patients affected by diseases like UC, which may present an impairment of bone quality as well as of bone quantity. In literature there is no strong evidence for instituting pharmacological therapy of bone impairment in UC patients for clinical indications other than those that are also applied to the patients with osteoporosis. Therefore, a reasonable advice is to consider pharmacological treatment for osteoporosis in those UC patients who already present fragility fractures, which bring a high risk of subsequent fractures. Therapy has also to be considered in patients with a high risk of fracture even if it did not yet happen, and particularly when they had long periods of corticosteroid therapy or cumulative high dosages. In patients without fragility fractures or steroid treatment, a medical decision about treatment could be guided by the FRAX tool to determine the intervention threshold. Among drugs for osteoporosis treatment, the bisphosphonates are the most studied ones, with the best and longest evidence of efficacy and safety. Despite this, several questions are still open, such as the duration of treatment, the necessity to discontinue it, the indication of therapy in young patients, particularly in those without previous fractures. Further, it has to be mentioned that a long-term bisphosphonates use in primary osteoporosis has been associated with an increased incidence of dramatic side-effects, even if uncommon, like osteonecrosis of the jaw and atypical sub-trochanteric and diaphyseal femoral fractures. UC is a long-lasting disease and the majority of patients is relatively young. In this scenario primary prevention of fragility fracture is the best cost-effective strategy. Vitamin D supplementation, adequate calcium intake, suitable physical activity (when possible), removing of risk factors for osteoporosis like smoking, and avoiding falling are the best medical acts.
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Abstract
PURPOSE OF REVIEW To provide a synopsis on established and new research evaluating bone disease in patients with inflammatory bowel disease (IBD). RECENT FINDINGS Persons with IBD, including Crohn's disease and ulcerative colitis are believed to be at high risk for osteoporosis and fracture. As osteoporosis is clinically silent and persons with IBD are not universally screened, the burden of bone disease in IBD has been difficult to accurately assess. It is also unclear whether bone disease is due to inflammatory activity, medication use, poor nutrient intake/absorption, or body habitus characteristics. Recent studies using population-wide databases of bone mineral density (BMD) analyses suggest that Crohn's disease is responsible for a small effect on BMD after adjusting for other risk factors for low BMD, whereas ulcerative colitis does not appear to confer an independent risk. Furthermore, IBD does not appear to be a risk for overall fracture once controlling for factors which are associated with both IBD and fracture risk. The ability to assess BMD on incidentally performed computed tomography scans may allow detection of low BMD in IBD patients. SUMMARY Although reduced BMD and fracture are more common in persons with IBD, the precise burden is not well characterized. Also, the relative impact of IBD-associated factors and IBD-specific inflammation on bone health is still uncertain.
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15
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Targownik LE, Bernstein CN, Leslie WD. Inflammatory bowel disease and the risk of osteoporosis and fracture. Maturitas 2013; 76:315-9. [PMID: 24139749 DOI: 10.1016/j.maturitas.2013.09.009] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2013] [Accepted: 09/19/2013] [Indexed: 12/11/2022]
Abstract
Inflammatory bowel disease (IBD) is commonly believed to increase the risk of bone mineral loss, leading to osteoporosis and an increased risk of disabling fractures. In this narrative review, we will presenting a summary of the published medical literature in regards to the relationship between IBD and the development of osteoporosis, bone mineral loss, and fractures. We will explore the epidemiology of metabolic bone disease in IBD, focusing on the prevalence and both the general and IBD-specific risk factors for the development of osteoporosis and of fracture in persons with IBD. We will also examine the role of the inflammatory process in IBD promoting excessive bone mineral loss, as well as the role that low body mass, corticosteroid use, diet, and nutrient malabsorption play in contributing to bone disease. Last, we will discuss our recommendation for: screening for osteoporosis in IBD patients, the use of preventative strategies, and therapeutic interventions for treating osteoporosis in persons with IBD.
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Affiliation(s)
- Laura E Targownik
- Department of Internal Medicine, Faculty of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.
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16
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Utilization of Preventive Measures for Glucocorticoid-Induced Osteoporosis among Veterans with Inflammatory Bowel Disease. ISRN GASTROENTEROLOGY 2013; 2013:862312. [PMID: 23691340 PMCID: PMC3654234 DOI: 10.1155/2013/862312] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/13/2013] [Accepted: 03/03/2013] [Indexed: 01/27/2023]
Abstract
Purpose. We examined current osteoporosis prevention practices in patients with inflammatory bowel disease (IBD) on chronic steroid using the 2003 American Gastroenterological Association guidelines as standard of care. Methods. We identified all IBD patients followed at the Oklahoma City VA Medical Center from January 2003 to December 2010, who had been on daily oral steroids (prednisone ≥5 mg or budesonide ≥6 mg) for ≥3 consecutive months. Associations of calcium and vitamin D (vitD) prescribing and bone mineral density (BMD) testing with patient characteristics were examined by logistic regression. Results. Sixty-three of 384 consecutive patients met inclusion criteria. Among 86 steroid courses, calcium and vitD were concurrently prescribed in 46%, and BMD was tested in 30%. There was no association of demographic and clinical characteristics with calcium/vitD prescribing and BMD testing. By multivariate analysis, steroid initiation after 2006, compared to before 2006, was associated with a significant increase in calcium (OR = 3.17 and P = 0.02) and vitD (OR = 2.96 and P = 0.02) prescribing and BMD testing (OR = 4.63 and P = 0.004). Conclusions. We observed a low, yet increasing, adherence to osteoporosis prevention guidelines in IBD since 2003, which highlights the need for continued physician education to enhance guideline awareness and implementation.
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Van Assche G, Dignass A, Bokemeyer B, Danese S, Gionchetti P, Moser G, Beaugerie L, Gomollón F, Häuser W, Herrlinger K, Oldenburg B, Panes J, Portela F, Rogler G, Stein J, Tilg H, Travis S, Lindsay JO. Second European evidence-based consensus on the diagnosis and management of ulcerative colitis part 3: special situations. J Crohns Colitis 2013; 7:1-33. [PMID: 23040453 DOI: 10.1016/j.crohns.2012.09.005] [Citation(s) in RCA: 329] [Impact Index Per Article: 29.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2012] [Accepted: 09/03/2012] [Indexed: 02/07/2023]
Affiliation(s)
- Gert Van Assche
- Division of Gastroenterology, Department of Medicine, Mt. Sinai Hospital and University Health Network,University of Toronto and University of Leuven, 600 University Avenue, Toronto, ON, Canada M5G 1X5.
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18
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Terzoudis S, Zavos C, Damilakis J, Neratzoulakis J, Dimitriadi DA, Roussomoustakaki M, Kouroumalis EA, Koutroubakis IE. Increased fracture risk assessed by fracture risk assessment tool in Greek patients with Crohn's disease. Dig Dis Sci 2013; 58:216-21. [PMID: 22865352 DOI: 10.1007/s10620-012-2326-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2012] [Accepted: 07/17/2012] [Indexed: 01/29/2023]
Abstract
BACKGROUND The World Health Organization has recently developed the fracture risk assessment tool (FRAX) based on clinical risk factors and bone mineral density (BMD) for evaluation of the 10-year probability of a hip or a major osteoporotic fracture. The aim of this study was to evaluate the use of the FRAX tool in Greek patients with inflammatory bowel disease (IBD). METHODS FRAX scores were applied to 134 IBD patients [68 Crohn's disease (CD); 66 ulcerative colitis (UC)] who underwent dual-energy X-ray absorptiometry scans at the femoral neck and lumbar spine during the period 2007-2012. Calculation of the FRAX scores, with or without BMD, was made through a web-based probability model used to compute individual fracture probabilities according to specific clinical risk factors. RESULTS The median 10-year probability of a major osteoporotic fracture for IBD patients based on clinical data was 7.1%, and including the BMD was 6.2%. A significant overestimation with the first method was found (P = 0.01). Both scores with and without BMD were significantly higher in CD patients compared with UC patients (P = 0.02 and P = 0.005, respectively). The median 10-year probability of hip fracture based on clinical data was 0.8%, and including the BMD was 0.9%. The score with use of BMD was significantly higher in CD compared with UC patients (P = 0.04). CONCLUSIONS CD patients have significantly higher FRAX scores and possibly fracture risk compared with UC patients. The clinical FRAX score alone seems to overestimate the risk of osteoporotic fracture in Greek IBD patients.
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Affiliation(s)
- Sotirios Terzoudis
- Department of Gastroenterology, University Hospital of Heraklion, P.O. Box 1352, 71110, Heraklion, Crete, Greece
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Ayres LRO, Clarke S, Digby-Bell J, Dhanda AD, Dharmasiri S, Caddick K, Collins PL. Fragility fracture risk in cirrhosis: a comparison of the fracture risk assessment tool, British Society of Gastroenterology and National Institute for Health and Clinical Excellence guidelines. Frontline Gastroenterol 2012; 3:220-227. [PMID: 28839671 PMCID: PMC5369821 DOI: 10.1136/flgastro-2012-100186] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2012] [Revised: 06/01/2012] [Accepted: 06/11/2012] [Indexed: 02/04/2023] Open
Abstract
OBJECTIVE Low bone mineral density (BMD) is common in chronic liver disease and predisposes to fracture. We aimed to compare British Society of Gastroenterology (BSG) and National Institute for Health and Clinical Excellence (NICE) osteoporosis guidelines with the fracture risk assessment tool (FRAX). FRAX is a web-based algorithm used to estimate fracture risk with or without dual-emission x-ray absorptiometry (DXA). Pre-BMD FRAX categorises patients to low, intermediate or high risk according to thresholds set by the National Osteoporosis Guidelines Group (NOGG) and recommends lifestyle advice, DXA or anti-osteoporosis treatment, respectively. DESIGN The guidelines were applied to 132 patients with cirrhosis (91% Child-Pugh A). The number that would require DXA and be recommended treatment was determined. Using post-BMD FRAX/NOGG as a reference point, high-risk patients not recommended treatment and low-risk patients treated 'unnecessarily' were identified. RESULTS BSG guidelines were applicable to 100% of the cohort, 88% required DXA and 30% would be recommended treatment. Equivalent figures for NICE guidelines were 30%, 17% and 12%, and for FRAX/NOGG guidelines were 78%, 27% and 15%, respectively. Using BSG guidance 8% of high-risk patients were not recommended treatment and 62% of those treated were low risk, compared with NICE: 3%, 60% and FRAX/NOGG: 13%, 40%, respectively. CONCLUSION For patients with Child-Pugh A cirrhosis BSG guidelines are the most inclusive, but have high cost implications in terms of DXA scanning and unnecessary treatment. Risk stratification using FRAX requires fewer DXA scans with minimal impact in terms of missing high-risk patients, and yields a modest reduction in unnecessary treatment.
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Affiliation(s)
| | - Shane Clarke
- Rheumatology Department, University Hospitals Bristol, Bristol, UK
| | | | | | | | - Katharine Caddick
- Department of Liver Medicine, University Hospitals Bristol, Bristol, UK
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Reyes García R, Jódar Gimeno E, García Martín A, Romero Muñoz M, Gómez Sáez JM, Luque Fernández I, Varsavsky M, Guadalix Iglesias S, Cano Rodriguez I, Ballesteros Pomar MD, Vidal Casariego A, Rozas Moreno P, Cortés Berdonces M, Fernández García D, Calleja Canelas A, Palma Moya M, Martínez Díaz-Guerra G, Jimenez Moleón JJ, Muñoz Torres M. [Clinical practice guidelines for evaluation and treatment of osteoporosis associated to endocrine and nutritional conditions. Bone Metabolism Working Group of the Spanish Society of Endocrinology]. ACTA ACUST UNITED AC 2012; 59:174-96. [PMID: 22321561 DOI: 10.1016/j.endonu.2012.01.002] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2012] [Accepted: 01/10/2012] [Indexed: 12/23/2022]
Abstract
OBJECTIVE To provide practical recommendations for evaluation and treatment of osteoporosis associated to endocrine diseases and nutritional conditions. PARTICIPANTS Members of the Bone Metabolism Working Group of the Spanish Society of Endocrinology, a methodologist, and a documentalist. METHODS Recommendations were formulated according to the GRADE system (Grading of Recommendations, Assessment, Development, and Evaluation) to describe both the strength of recommendations and the quality of evidence. A systematic search was made in MEDLINE (Pubmed), using the following terms associated to the name of each condition: AND "osteoporosis", "fractures", "bone mineral density", and "treatment". Papers in English with publication date before 18 October 2011 were included. Current evidence for each disease was reviewed by two group members, and doubts related to the review process or development of recommendations were resolved by the methodologist. Finally, recommendations were discussed in a meeting of the Working Group. CONCLUSIONS The document provides evidence-based practical recommendations for evaluation and management of endocrine and nutritional diseases associated to low bone mass or an increased risk of fracture. For each disease, the associated risk of low bone mass and fragility fractures is given, recommendations for bone mass assessment are provided, and treatment options that have shown to be effective for increasing bone mass and/or to decreasing fragility fractures are listed.
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