Abstract
Introduction
The objective of this study was to quantitatively evaluate the effects of daily teriparatide on rheumatoid arthritis patients using predicted bone strength (PBS) assessed by quantitative computed tomography-based finite-element analysis (QCT/FEA) and using bone mineral density (BMD) assessed by dual-energy X-ray absorptiometry (DXA), and to prospectively investigate clinical determinants associated with PBS and BMD increases.
Materials and Methods
Participants comprised 39 patients (mean age, 69 years; disease activity score assessing 28 joints with CRP, 3.0; previous vertebral fractures, 82%) enrolled in this study. BMD by DXA and PBS by QCT/FEA of lumbar spine (LS) and proximal femur were measured at baseline, and after 6 and 12 months. In the groups showing increases in these values, variables that may have affected these increases were evaluated using univariate logistic regression analysis.
Results
Daily teriparatide treatment significantly increased not only LS BMD, but also LS PBS in RA patients with osteoporosis after both 6 and 12 months of treatment. Increases in N-terminal type I procollagen propeptide (PINP) at 1 and 3 months were significantly associated with increased LS PBS at 12 months according to univariate logistic regression analysis. The threshold value for increased PINP at 1 month for increased PBS at 12 months was 75 µg/L.
Conclusions
Increased LS PBS at 12 months was predicted by increased PINP at 1 month from baseline.
Similar content being viewed by others
References
Hoes JN, Bultink EI, Lems WF (2015) Management of osteoporosis in rheumatoid arthritis patients. Expert Opin Pharmacother 16:559–571
van Staa TP, Geusens P, Bijlsma JW, Leufkens HG, Cooper C (2006) Clinical assessment of the long-term risk of fracture in patients with rheumatoid arthritis. Arthritis Rheum 54:3104–3112
Omata Y, Hagiwara F, Nishino J, Matsudaira K, Kadono Y et al (2014) Vertebral fractures affect functional status in postmenopausal rheumatoid arthritis patients. J Bone Miner Metab 32:725–731
Ochi K, Inoue E, Furuya T, Ikari K, Toyama Y et al (2015) Ten-year incidence of self-reported non-vertebral fractures in Japanese patients with rheumatoid arthritis: discrepancy between disease activity control and the incidence of non-vertebral fracture. Osteoporos Int 26:961–968
Neer RM, Arnaud CD, Zanchetta JR, Prince R, Gaich GA et al (2001) Effect of parathyroid hormone (1–34) on fractures and bone mineral density in postmenopausal women with osteoporosis. J Engl J Med 344:1434–1441
Saag KG, Zanchetta JR, Devogelaer JP, Adler RA, Eastell R et al (2009) Effects of teriparatide versus alendronate for treating glucocorticoid-induced osteoporosis: thirty-six-month results of a randomized, double-blind, controlled trail. Arthritis Rheum 60:3346–3355
Canalis E, Giustina A, Bilezikian JP (2007) Mechanisms of anabolic therapies for osteoporosis. N Engl J Med 357:905–916
Jiang Y, Zhao JJ, Mitlak BH, Wanq O, Genant HK et al (2003) Recombinant human parathyroid hormone (1–34) [teriparatide] improves both cortical and cancellous bone structure. J Bone Miner Res 18:1932–1941
Miyauchi A, Matsumoto T, Sugimoto T, Tsujimoto M, Warner MR et al (2010) Effects of teriparatide on bone mineral density and bone turnover markers in Japanese subjects with osteoporosis at high risk of fracture in a 24-month clinical study: 12-month, randomized, placebo-controlled, double-blind and 12-month open-label phases. Bone 47:493–502
Soen S, Fujiwara S, Takayanagi R, Kajimoto K, Tsujimoto M et al (2017) Real-world effectiveness of daily teriparatide in Japanese patients with osteoporosis at high risk for fracture: final results from the 24-month Japan fracture Observational Study (JFOS). Curr Med Res Opin 33:2049–2056
Link TM, Kazakia G (2020) Update on imaging-based measurement of bone mineral density and quality. Curr Rheumatol Rep 22:13. https://doi.org/10.1007/s11926-020-00892-w
Solomon DH, Kremer J, Cutis JR, Hochberq MC, Reed G et al (2010) Explaining the cardiovascular risk associated with rheumatoid arthritis: traditional risk factors versus markers of rheumatoid arthritis severity. Ann Rheum Dis 69:1920–1925
NIH consensus development panel on osteoporosis prevention (2001) Diagnosis and therapy. Osteoporosis prevention diagnosis and therapy. JAMA 285:785–796
Dall’Ara E, Pahr D, Varga P, Kainberger F, Zysset P (2012) QCT-based finite element models predict human vertebral strength in vitro significantly better than simulated DEXA. Osteoporos Int 23:563–572
Imai K, Ohnishi I, Bessho M, Nakamura K (2006) Nonlinear finite element model predicts vertebral bone strength and fracture site. Spine 31:1789–1794
Bessho M, Ohnishi I, Matsuyama J, Matsumoto T, Imai K et al (2007) Prediction of strength and strain of the proximal femur by a CT-based finite element method. J Biomech 40:1745–1753
Kaneko M, Ohnishi I, Matsumoto T, Ohashi S, Bessho M et al (2016) Prediction of proximal femur strength by a quantitative computed tomography-based finite element method- Creation of predicted strength data of the proximal femur according to age range in a normal population. Modern Rheumatol 26:151–155
Imai K, Ohnishi T, Matsumoto T, Yamamoto S, Nakamura K (2009) Assessment of vertebral fracture risk and therapeutic effects of alendronate in postmenopausal women using a quantitative computed tomography-based nonlinear finite element method. Osteoporos Int 20:801–810
Mawatari T, Miura H, Hamai S, Shuto T, Nakashima Y et al (2008) Vertebral strength changes in rheumatoid arthritis patients treated with alendronate, as assessed by finite element analysis of clinical computed tomography scans: a prospective randomized clinical trial. Arthritis Rheum 58:3340–3349
Arnett FC, Edworthy SM, Bloch DA, McShane DJ, Fries JF et al (1988) The American Rheumatism Association 1987 revised criteria for the classification of rheumatoid arthritis. Arthritis Rheum 31:315–324
Tsujimoto M, Chen P, Miyauchi A, Sowa H, Krege JH (2011) PINP as an aid for monitoring patients treated with teriparatide. Bone 48:798–803
Gallagher JC, Rosen CJ, Chen P, Marcus R (2006) Response rate of bone mineral density to teriparatide in postmenopausal women with osteoporosis. Bone 39:1268–1275
Gluer CC (1999) Monitoring skeletal changes by radiological techniques. J Bone Miner Res 14:1952–1962
Hair JF, Anderson RE, Tatham RL, Black WC (1998) Multivariate data analysis with readings, 5th edn. Prentice-Hall, Englewood Cliffs
Hosmer DW, Lemeshow S (2000) Assessing the fit of the model. In: Hosmer DW, Lemshow S (eds) Applied logistic regression, 2nd edn. Wiley, New York, pp 143–202
Keaveny TM, McClung MR, Wan X, Kopperdahl DL, Mitlak BH et al (2012) Femoral strength in osteoporotic women treated with teriparatide or alendronate. Bone 50:165–170
Obermayer-Pietsch BM, Marin F, McCloskey EV, Hadji P, Farrenrons J, Boonen S et al (2008) Effects of two years of daily teriparatide treatment on BMD in postmenopausal women with severe osteoporosis with and without prior antiresorptive treatment. J Bone Miner Res 23:1591–1600
Ebina K, Hashimoto J, Shi K, Kashii M, Hisao M et al (2014) Comparison of the effect of 18-month daily teriparatide administration on patients with rheumatoid arthritis and postmenopausal osteoporosis patients. Osteoporos Int 25:2755–5765
Ono K, Ohashi S, Oka H, Kadono Y, Yasui T et al (2016) The impact of joint disease on the Modified Health Assessment Questionnaire scores in rheumatoid arthritis patients: a cross-sectional study using the national database of rheumatic diseases by iR-net in Japan. Mod Rheumatol 26:529–533
Drake MT, Srinivasan B, Modder UI, Peterson JM, McCready LK et al (2010) Effects of parathyroid hormone treatment on circulating sclerostin levels in postmenopausal women. J Clin Endocrinol Metab 95:5056–5062
Author information
Authors and Affiliations
Contributions
All authors contributed to the study conception and design. Material preparation and data collection were performed by KO, YK, TY, TM and YO. SO and HO contributed to analysis and interpretation of data. The first draft of the manuscript was written by KO and reviewed and edited by SO and ST. All authors commented on previous versions of the manuscript. Final manuscript was supervised by ST, and all authors read and approved the final manuscript.
Corresponding author
Ethics declarations
Conflict of interest
All authors have no conflicts of interest.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
About this article
Cite this article
Ono, K., Ohashi, S., Oka, H. et al. Evaluations of daily teriparatide using finite-element analysis over 12 months in rheumatoid arthritis patients. J Bone Miner Metab 39, 270–277 (2021). https://doi.org/10.1007/s00774-020-01146-6
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00774-020-01146-6