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Published in: Journal of Bone and Mineral Metabolism 3/2016

01-05-2016 | Review Article

Comparison of the effects of 12 months of monthly minodronate monotherapy and monthly minodronate combination therapy with vitamin K2 or eldecalcitol in patients with primary osteoporosis

Authors: Kosuke Ebina, Takaaki Noguchi, Makoto Hirao, Shoichi Kaneshiro, Yasunori Tsukamoto, Hideki Yoshikawa

Published in: Journal of Bone and Mineral Metabolism | Issue 3/2016

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Abstract

The aim of this observational, nonrandomized study was to compare the effects of 12 months of monthly minodronate (MIN; 50 mg/month) monotherapy and MIN combination therapy with vitamin K2 (VK; 45 mg/day) or eldecalcitol (ELD; 0.75 μg/day) in treatment-naïve patients with primary osteoporosis. Patients (n = 193; 178 postmenopausal women and 15 men; mean age 71.6 years) were treated with (1) MIN monotherapy (n = 63), (2) MIN plus VK combination therapy (n = 50), or (3) MIN plus ELD combination therapy (n = 80) for 12 months. Changes in bone mineral density (BMD) and the levels of serum bone turnover markers were monitored. No significant difference was observed in baseline BMD among the three groups. After 12 months, BMD increased by 2.93, 4.65, and 6.55 % in the lumbar spine, 0.66, 2.57, and 3.42 % in the total hip, and 0.05, 2.06, and 3.58 % in the femoral neck in groups 1, 2, and 3, respectively. The BMD increase induced by MIN plus ELD combination therapy was significantly greater than that induced by MIN monotherapy in the lumbar spine (P = 0.0002), total hip (P = 0.003), and femoral neck (P = 0.004), and also that induced by MIN plus VK combination therapy in the lumbar spine (P = 0.03). MIN plus ELD combination therapy compared with MIN monotherapy resulted in a greater decrease in serum procollagen type I N-terminal propeptide levels (−37.4 % vs −54.6 %; P = 0.001) and tartrate-resistant acid phosphatase isoform 5b levels (−41.1 % vs −52.9 %; P = 0.009) at 3 months, and a greater decrease in procollagen type I N-terminal propeptide levels (−64.3 % vs −50.3 %; P = 0.03) and a decrease in intact parathyroid hormone levels (−12.3 % vs 14.0 %; P = 0.01) at 12 months. Combination therapy with MIN and VK or ELD for 12 months showed additive effects in decreasing the levels of bone turnover markers compared with MIN monotherapy, whereas MIN plus ELD combination therapy resulted in the highest BMD increase compared with MIN monotherapy and MIN plus VK combination therapy.
Literature
1.
go back to reference Dunford JE, Thompson K, Coxon FP, Luckman SP, Hahn FM, Poulter CD, Ebetino FH, Rogers MJ (2001) Structure–activity relationships for inhibition of farnesyl diphosphate synthase in vitro and inhibition of bone resorption in vivo by nitrogen-containing bisphosphonates. J Pharmacol Exp Ther 296:235–242PubMed Dunford JE, Thompson K, Coxon FP, Luckman SP, Hahn FM, Poulter CD, Ebetino FH, Rogers MJ (2001) Structure–activity relationships for inhibition of farnesyl diphosphate synthase in vitro and inhibition of bone resorption in vivo by nitrogen-containing bisphosphonates. J Pharmacol Exp Ther 296:235–242PubMed
2.
go back to reference Cockayne S, Adamson J, Lanham-New S, Shearer MJ, Gilbody S, Torgerson DJ (2006) Vitamin K and the prevention of fractures: systematic review and meta-analysis of randomized controlled trials. Arch Intern Med 166:1256–1261CrossRefPubMed Cockayne S, Adamson J, Lanham-New S, Shearer MJ, Gilbody S, Torgerson DJ (2006) Vitamin K and the prevention of fractures: systematic review and meta-analysis of randomized controlled trials. Arch Intern Med 166:1256–1261CrossRefPubMed
3.
go back to reference Cumming RG, Klineberg RJ (1994) Case–control study of risk factors for hip fractures in the elderly. Am J Epidemiol 139:493–503PubMed Cumming RG, Klineberg RJ (1994) Case–control study of risk factors for hip fractures in the elderly. Am J Epidemiol 139:493–503PubMed
4.
go back to reference Sakuma M, Endo N, Oinuma T, Hayami T, Endo E, Yazawa T, Watanabe K, Watanabe S (2006) Vitamin D and intact PTH status in patients with hip fracture. Osteoporos Int 17:1608–1614CrossRefPubMed Sakuma M, Endo N, Oinuma T, Hayami T, Endo E, Yazawa T, Watanabe K, Watanabe S (2006) Vitamin D and intact PTH status in patients with hip fracture. Osteoporos Int 17:1608–1614CrossRefPubMed
5.
go back to reference Szulc P, Arlot M, Chapuy MC, Duboeuf F, Meunier PJ, Delmas PD (1994) Serum undercarboxylated osteocalcin correlates with hip bone mineral density in elderly women. J Bone Miner Res 9:1591–1595CrossRefPubMed Szulc P, Arlot M, Chapuy MC, Duboeuf F, Meunier PJ, Delmas PD (1994) Serum undercarboxylated osteocalcin correlates with hip bone mineral density in elderly women. J Bone Miner Res 9:1591–1595CrossRefPubMed
6.
go back to reference Szulc P, Chapuy MC, Meunier PJ, Delmas PD (1993) Serum undercarboxylated osteocalcin is a marker of the risk of hip fracture in elderly women. J Clin Invest 91:1769–1774CrossRefPubMedPubMedCentral Szulc P, Chapuy MC, Meunier PJ, Delmas PD (1993) Serum undercarboxylated osteocalcin is a marker of the risk of hip fracture in elderly women. J Clin Invest 91:1769–1774CrossRefPubMedPubMedCentral
7.
go back to reference Tang BM, Eslick GD, Nowson C, Smith C, Bensoussan A (2007) Use of calcium or calcium in combination with vitamin D supplementation to prevent fractures and bone loss in people aged 50 years and older: a meta-analysis. Lancet 370:657–666CrossRefPubMed Tang BM, Eslick GD, Nowson C, Smith C, Bensoussan A (2007) Use of calcium or calcium in combination with vitamin D supplementation to prevent fractures and bone loss in people aged 50 years and older: a meta-analysis. Lancet 370:657–666CrossRefPubMed
8.
go back to reference Hirao M, Hashimoto J, Ando W, Ono T, Yoshikawa H (2008) Response of serum carboxylated and undercarboxylated osteocalcin to alendronate monotherapy and combined therapy with vitamin K2 in postmenopausal women. J Bone Miner Metab 26:260–264CrossRefPubMed Hirao M, Hashimoto J, Ando W, Ono T, Yoshikawa H (2008) Response of serum carboxylated and undercarboxylated osteocalcin to alendronate monotherapy and combined therapy with vitamin K2 in postmenopausal women. J Bone Miner Metab 26:260–264CrossRefPubMed
9.
go back to reference Kasukawa Y, Miyakoshi N, Ebina T, Aizawa T, Hongo M, Nozaka K, Ishikawa Y, Saito H, Chida S, Shimada Y (2014) Effects of risedronate alone or combined with vitamin K2 on serum undercarboxylated osteocalcin and osteocalcin levels in postmenopausal osteoporosis. J Bone Miner Metab 32:290–297CrossRefPubMed Kasukawa Y, Miyakoshi N, Ebina T, Aizawa T, Hongo M, Nozaka K, Ishikawa Y, Saito H, Chida S, Shimada Y (2014) Effects of risedronate alone or combined with vitamin K2 on serum undercarboxylated osteocalcin and osteocalcin levels in postmenopausal osteoporosis. J Bone Miner Metab 32:290–297CrossRefPubMed
10.
go back to reference Suzuki K, Tsuji S, Fukushima Y, Nakase T, Hamada M, Tomita T, Yoshikawa H (2013) Clinical results of alendronate monotherapy and combined therapy with menatetrenone (VitK2) in postmenopausal RA patients. Mod Rheumatol 23:450–455CrossRefPubMed Suzuki K, Tsuji S, Fukushima Y, Nakase T, Hamada M, Tomita T, Yoshikawa H (2013) Clinical results of alendronate monotherapy and combined therapy with menatetrenone (VitK2) in postmenopausal RA patients. Mod Rheumatol 23:450–455CrossRefPubMed
11.
go back to reference Heckman GA, Papaioannou A, Sebaldt RJ, Ioannidis G, Petrie A, Goldsmith C, Adachi JD (2002) Effect of vitamin D on bone mineral density of elderly patients with osteoporosis responding poorly to bisphosphonates. BMC Musculoskelet Disord 3:6CrossRefPubMedPubMedCentral Heckman GA, Papaioannou A, Sebaldt RJ, Ioannidis G, Petrie A, Goldsmith C, Adachi JD (2002) Effect of vitamin D on bone mineral density of elderly patients with osteoporosis responding poorly to bisphosphonates. BMC Musculoskelet Disord 3:6CrossRefPubMedPubMedCentral
12.
go back to reference Ringe JD, Fardellone P, Kruse HP, Amling M, van der Geest SA, Moller G (2009) Value of a new fixed-combination pack of bisphosphonate, calcium and vitamin D in the therapy of osteoporosis: results of two quantitative patient research studies. Drugs Aging 26:241–253CrossRefPubMed Ringe JD, Fardellone P, Kruse HP, Amling M, van der Geest SA, Moller G (2009) Value of a new fixed-combination pack of bisphosphonate, calcium and vitamin D in the therapy of osteoporosis: results of two quantitative patient research studies. Drugs Aging 26:241–253CrossRefPubMed
13.
go back to reference Koitaya N, Sekiguchi M, Tousen Y, Nishide Y, Morita A, Yamauchi J, Gando Y, Miyachi M, Aoki M, Komatsu M, Watanabe F, Morishita K, Ishimi Y (2014) Low-dose vitamin K2 (MK-4) supplementation for 12 months improves bone metabolism and prevents forearm bone loss in postmenopausal Japanese women. J Bone Miner Metab 32:142–150CrossRefPubMed Koitaya N, Sekiguchi M, Tousen Y, Nishide Y, Morita A, Yamauchi J, Gando Y, Miyachi M, Aoki M, Komatsu M, Watanabe F, Morishita K, Ishimi Y (2014) Low-dose vitamin K2 (MK-4) supplementation for 12 months improves bone metabolism and prevents forearm bone loss in postmenopausal Japanese women. J Bone Miner Metab 32:142–150CrossRefPubMed
14.
go back to reference Miki T, Nakatsuka K, Naka H, Kitatani K, Saito S, Masaki H, Tomiyoshi Y, Morii H, Nishizawa Y (2003) Vitamin K2 (menaquinone 4) reduces serum undercarboxylated osteocalcin level as early as 2 weeks in elderly women with established osteoporosis. J Bone Miner Metab 21:161–165CrossRefPubMed Miki T, Nakatsuka K, Naka H, Kitatani K, Saito S, Masaki H, Tomiyoshi Y, Morii H, Nishizawa Y (2003) Vitamin K2 (menaquinone 4) reduces serum undercarboxylated osteocalcin level as early as 2 weeks in elderly women with established osteoporosis. J Bone Miner Metab 21:161–165CrossRefPubMed
15.
go back to reference Yamaguchi M, Weitzmann MN (2011) Vitamin K2 stimulates osteoblastogenesis and suppresses osteoclastogenesis by suppressing NF-κB activation. Int J Mol Med 27:3–14PubMed Yamaguchi M, Weitzmann MN (2011) Vitamin K2 stimulates osteoblastogenesis and suppresses osteoclastogenesis by suppressing NF-κB activation. Int J Mol Med 27:3–14PubMed
16.
go back to reference Holick MF, Siris ES, Binkley N, Beard MK, Khan A, Katzer JT, Petruschke RA, Chen E, de Papp AE (2005) Prevalence of vitamin D inadequacy among postmenopausal North American women receiving osteoporosis therapy. J Clin Endocrinol Metab 90:3215–3224CrossRefPubMed Holick MF, Siris ES, Binkley N, Beard MK, Khan A, Katzer JT, Petruschke RA, Chen E, de Papp AE (2005) Prevalence of vitamin D inadequacy among postmenopausal North American women receiving osteoporosis therapy. J Clin Endocrinol Metab 90:3215–3224CrossRefPubMed
17.
go back to reference Lips P, Hosking D, Lippuner K, Norquist JM, Wehren L, Maalouf G, Ragi-Eis S, Chandler J (2006) The prevalence of vitamin D inadequacy amongst women with osteoporosis: an international epidemiological investigation. J Intern Med 260:245–254CrossRefPubMed Lips P, Hosking D, Lippuner K, Norquist JM, Wehren L, Maalouf G, Ragi-Eis S, Chandler J (2006) The prevalence of vitamin D inadequacy amongst women with osteoporosis: an international epidemiological investigation. J Intern Med 260:245–254CrossRefPubMed
18.
go back to reference Carmel AS, Shieh A, Bang H, Bockman RS (2012) The 25(OH)D level needed to maintain a favorable bisphosphonate response is ≥33 ng/ml. Osteoporos Int 23:2479–2487CrossRefPubMedPubMedCentral Carmel AS, Shieh A, Bang H, Bockman RS (2012) The 25(OH)D level needed to maintain a favorable bisphosphonate response is ≥33 ng/ml. Osteoporos Int 23:2479–2487CrossRefPubMedPubMedCentral
19.
go back to reference Ishijima M, Sakamoto Y, Yamanaka M, Tokita A, Kitahara K, Kaneko H, Kurosawa H (2009) Minimum required vitamin D level for optimal increase in bone mineral density with alendronate treatment in osteoporotic women. Calcif Tissue Int 85:398–404CrossRefPubMed Ishijima M, Sakamoto Y, Yamanaka M, Tokita A, Kitahara K, Kaneko H, Kurosawa H (2009) Minimum required vitamin D level for optimal increase in bone mineral density with alendronate treatment in osteoporotic women. Calcif Tissue Int 85:398–404CrossRefPubMed
20.
go back to reference Islam MZ, Viljakainen HT, Karkkainen MU, Saarnio E, Laitinen K, Lamberg-Allardt C (2012) Prevalence of vitamin D deficiency and secondary hyperparathyroidism during winter in pre-menopausal Bangladeshi and Somali immigrant and ethnic Finnish women: associations with forearm bone mineral density. Br J Nutr 107:277–283CrossRefPubMed Islam MZ, Viljakainen HT, Karkkainen MU, Saarnio E, Laitinen K, Lamberg-Allardt C (2012) Prevalence of vitamin D deficiency and secondary hyperparathyroidism during winter in pre-menopausal Bangladeshi and Somali immigrant and ethnic Finnish women: associations with forearm bone mineral density. Br J Nutr 107:277–283CrossRefPubMed
21.
go back to reference Kroll MH, Bi C, Garber CC, Kaufman HW, Liu D, Caston-Balderrama A, Zhang K, Clarke N, Xie M, Reitz RE, Suffin SC, Holick MF (2015) Temporal relationship between vitamin D status and parathyroid hormone in the United States. PLoS One 10:e0118108CrossRefPubMedPubMedCentral Kroll MH, Bi C, Garber CC, Kaufman HW, Liu D, Caston-Balderrama A, Zhang K, Clarke N, Xie M, Reitz RE, Suffin SC, Holick MF (2015) Temporal relationship between vitamin D status and parathyroid hormone in the United States. PLoS One 10:e0118108CrossRefPubMedPubMedCentral
22.
go back to reference Noguchi Y, Kawate H, Nomura M, Takayanagi R (2013) Eldecalcitol for the treatment of osteoporosis. Clin Interv Aging 8:1313–1321PubMedPubMedCentral Noguchi Y, Kawate H, Nomura M, Takayanagi R (2013) Eldecalcitol for the treatment of osteoporosis. Clin Interv Aging 8:1313–1321PubMedPubMedCentral
23.
go back to reference Harada S, Mizoguchi T, Kobayashi Y, Nakamichi Y, Takeda S, Sakai S, Takahashi F, Saito H, Yasuda H, Udagawa N, Suda T, Takahashi N (2012) Daily administration of eldecalcitol (ED-71), an active vitamin D analog, increases bone mineral density by suppressing RANKL expression in mouse trabecular bone. J Bone Miner Res 27:461–473CrossRefPubMed Harada S, Mizoguchi T, Kobayashi Y, Nakamichi Y, Takeda S, Sakai S, Takahashi F, Saito H, Yasuda H, Udagawa N, Suda T, Takahashi N (2012) Daily administration of eldecalcitol (ED-71), an active vitamin D analog, increases bone mineral density by suppressing RANKL expression in mouse trabecular bone. J Bone Miner Res 27:461–473CrossRefPubMed
24.
go back to reference de Freitas PH, Hasegawa T, Takeda S, Sasaki M, Tabata C, Oda K, Li M, Saito H, Amizuka N (2011) Eldecalcitol, a second-generation vitamin D analog, drives bone minimodeling and reduces osteoclastic number in trabecular bone of ovariectomized rats. Bone 49:335–342CrossRefPubMed de Freitas PH, Hasegawa T, Takeda S, Sasaki M, Tabata C, Oda K, Li M, Saito H, Amizuka N (2011) Eldecalcitol, a second-generation vitamin D analog, drives bone minimodeling and reduces osteoclastic number in trabecular bone of ovariectomized rats. Bone 49:335–342CrossRefPubMed
25.
go back to reference Sugimoto M, Futaki N, Harada M, Kaku S (2013) Effects of combined treatment with eldecalcitol and alendronate on bone mass, mechanical properties, and bone histomorphometry in ovariectomized rats: a comparison with alfacalcidol and alendronate. Bone 52:181–188CrossRefPubMed Sugimoto M, Futaki N, Harada M, Kaku S (2013) Effects of combined treatment with eldecalcitol and alendronate on bone mass, mechanical properties, and bone histomorphometry in ovariectomized rats: a comparison with alfacalcidol and alendronate. Bone 52:181–188CrossRefPubMed
26.
go back to reference Soen S, Fukunaga M, Sugimoto T, Sone T, Fujiwara S, Endo N, Gorai I, Shiraki M, Hagino H, Hosoi T, Ohta H, Yoneda T, Tomomitsu T, Japanese Society for Bone and Mineral Research and Japan Osteoporosis Society Joint Review Committee for the Revision of the Diagnostic Criteria for Primary Osteoporosis (2013) Diagnostic criteria for primary osteoporosis: year 2012 revision. J Bone Miner Metab 31:247–257CrossRefPubMed Soen S, Fukunaga M, Sugimoto T, Sone T, Fujiwara S, Endo N, Gorai I, Shiraki M, Hagino H, Hosoi T, Ohta H, Yoneda T, Tomomitsu T, Japanese Society for Bone and Mineral Research and Japan Osteoporosis Society Joint Review Committee for the Revision of the Diagnostic Criteria for Primary Osteoporosis (2013) Diagnostic criteria for primary osteoporosis: year 2012 revision. J Bone Miner Metab 31:247–257CrossRefPubMed
27.
go back to reference Shiraki M, Yamazaki Y, Shiraki Y, Hosoi T, Tsugawa N, Okano T (2010) High level of serum undercarboxylated osteocalcin in patients with incident fractures during bisphosphonate treatment. J Bone Miner Metab 28:578–584CrossRefPubMed Shiraki M, Yamazaki Y, Shiraki Y, Hosoi T, Tsugawa N, Okano T (2010) High level of serum undercarboxylated osteocalcin in patients with incident fractures during bisphosphonate treatment. J Bone Miner Metab 28:578–584CrossRefPubMed
28.
go back to reference Kanis JA, Johnell O, De Laet C, Johansson H, Oden A, Delmas P, Eisman J, Fujiwara S, Garnero P, Kroger H, McCloskey EV, Mellstrom D, Melton LJ, Pols H, Reeve J, Silman A, Tenenhouse A (2004) A meta-analysis of previous fracture and subsequent fracture risk. Bone 35:375–382CrossRefPubMed Kanis JA, Johnell O, De Laet C, Johansson H, Oden A, Delmas P, Eisman J, Fujiwara S, Garnero P, Kroger H, McCloskey EV, Mellstrom D, Melton LJ, Pols H, Reeve J, Silman A, Tenenhouse A (2004) A meta-analysis of previous fracture and subsequent fracture risk. Bone 35:375–382CrossRefPubMed
29.
go back to reference Klotzbuecher CM, Ross PD, Landsman PB, Abbott TA 3rd, Berger M (2000) Patients with prior fractures have an increased risk of future fractures: a summary of the literature and statistical synthesis. J Bone Miner Res 15:721–739CrossRefPubMed Klotzbuecher CM, Ross PD, Landsman PB, Abbott TA 3rd, Berger M (2000) Patients with prior fractures have an increased risk of future fractures: a summary of the literature and statistical synthesis. J Bone Miner Res 15:721–739CrossRefPubMed
30.
go back to reference Ebina K, Hashimoto J, Shi K, Kashii M, Hirao M, Yoshikawa H (2014) Comparison of the effect of 18-month daily teriparatide administration on patients with rheumatoid arthritis and postmenopausal osteoporosis patients. Osteoporos Int 25:2755–2765CrossRefPubMed Ebina K, Hashimoto J, Shi K, Kashii M, Hirao M, Yoshikawa H (2014) Comparison of the effect of 18-month daily teriparatide administration on patients with rheumatoid arthritis and postmenopausal osteoporosis patients. Osteoporos Int 25:2755–2765CrossRefPubMed
31.
go back to reference Hochberg MC, Greenspan S, Wasnich RD, Miller P, Thompson DE, Ross PD (2002) Changes in bone density and turnover explain the reductions in incidence of nonvertebral fractures that occur during treatment with antiresorptive agents. J Clin Endocrinol Metab 87:1586–1592CrossRefPubMed Hochberg MC, Greenspan S, Wasnich RD, Miller P, Thompson DE, Ross PD (2002) Changes in bone density and turnover explain the reductions in incidence of nonvertebral fractures that occur during treatment with antiresorptive agents. J Clin Endocrinol Metab 87:1586–1592CrossRefPubMed
32.
go back to reference Bauer DC, Black DM, Garnero P, Hochberg M, Ott S, Orloff J, Thompson DE, Ewing SK, Delmas PD (2004) Change in bone turnover and hip, non-spine, and vertebral fracture in alendronate-treated women: the Fracture Intervention Trial. J Bone Miner Res 19:1250–1258CrossRefPubMed Bauer DC, Black DM, Garnero P, Hochberg M, Ott S, Orloff J, Thompson DE, Ewing SK, Delmas PD (2004) Change in bone turnover and hip, non-spine, and vertebral fracture in alendronate-treated women: the Fracture Intervention Trial. J Bone Miner Res 19:1250–1258CrossRefPubMed
33.
go back to reference Eastell R, Barton I, Hannon RA, Chines A, Garnero P, Delmas PD (2003) Relationship of early changes in bone resorption to the reduction in fracture risk with risedronate. J Bone Miner Res 18:1051–1056CrossRefPubMed Eastell R, Barton I, Hannon RA, Chines A, Garnero P, Delmas PD (2003) Relationship of early changes in bone resorption to the reduction in fracture risk with risedronate. J Bone Miner Res 18:1051–1056CrossRefPubMed
34.
go back to reference Sakai A, Ito M, Tomomitsu T, Tsurukami H, Ikeda S, Fukuda F, Mizunuma H, Inoue T, Saito H, Nakamura T (2015) Efficacy of combined treatment with alendronate (ALN) and eldecalcitol, a new active vitamin D analog, compared to that of concomitant ALN, vitamin D plus calcium treatment in Japanese patients with primary osteoporosis. Osteoporos Int 26:1193–1202CrossRefPubMedPubMedCentral Sakai A, Ito M, Tomomitsu T, Tsurukami H, Ikeda S, Fukuda F, Mizunuma H, Inoue T, Saito H, Nakamura T (2015) Efficacy of combined treatment with alendronate (ALN) and eldecalcitol, a new active vitamin D analog, compared to that of concomitant ALN, vitamin D plus calcium treatment in Japanese patients with primary osteoporosis. Osteoporos Int 26:1193–1202CrossRefPubMedPubMedCentral
35.
go back to reference Uchiyama Y, Higuchi Y, Takeda S, Masaki T, Shira-Ishi A, Sato K, Kubodera N, Ikeda K, Ogata E (2002) ED-71, a vitamin D analog, is a more potent inhibitor of bone resorption than alfacalcidol in an estrogen-deficient rat model of osteoporosis. Bone 30:582–588CrossRefPubMed Uchiyama Y, Higuchi Y, Takeda S, Masaki T, Shira-Ishi A, Sato K, Kubodera N, Ikeda K, Ogata E (2002) ED-71, a vitamin D analog, is a more potent inhibitor of bone resorption than alfacalcidol in an estrogen-deficient rat model of osteoporosis. Bone 30:582–588CrossRefPubMed
36.
go back to reference Shiraki M, Kushida K, Fukunaga M, Kishimoto H, Kaneda K, Minaguchi H, Inoue T, Tomita A, Nagata Y, Nakashima M, Orimo H (1998) A placebo-controlled, single-blind study to determine the appropriate alendronate dosage in postmenopausal Japanese patients with osteoporosis. Endocr J 45:191–201CrossRefPubMed Shiraki M, Kushida K, Fukunaga M, Kishimoto H, Kaneda K, Minaguchi H, Inoue T, Tomita A, Nagata Y, Nakashima M, Orimo H (1998) A placebo-controlled, single-blind study to determine the appropriate alendronate dosage in postmenopausal Japanese patients with osteoporosis. Endocr J 45:191–201CrossRefPubMed
37.
go back to reference Barone A, Giusti A, Pioli G, Girasole G, Razzano M, Pizzonia M, Palummeri E, Bianchi G (2007) Secondary hyperparathyroidism due to hypovitaminosis D affects bone mineral density response to alendronate in elderly women with osteoporosis: a randomized controlled trial. J Am Geriatr Soc 55:752–757CrossRefPubMed Barone A, Giusti A, Pioli G, Girasole G, Razzano M, Pizzonia M, Palummeri E, Bianchi G (2007) Secondary hyperparathyroidism due to hypovitaminosis D affects bone mineral density response to alendronate in elderly women with osteoporosis: a randomized controlled trial. J Am Geriatr Soc 55:752–757CrossRefPubMed
Metadata
Title
Comparison of the effects of 12 months of monthly minodronate monotherapy and monthly minodronate combination therapy with vitamin K2 or eldecalcitol in patients with primary osteoporosis
Authors
Kosuke Ebina
Takaaki Noguchi
Makoto Hirao
Shoichi Kaneshiro
Yasunori Tsukamoto
Hideki Yoshikawa
Publication date
01-05-2016
Publisher
Springer Japan
Published in
Journal of Bone and Mineral Metabolism / Issue 3/2016
Print ISSN: 0914-8779
Electronic ISSN: 1435-5604
DOI
https://doi.org/10.1007/s00774-015-0710-2

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