Treatment of Osteopenic Menopause Women as a Public Health Problem with Nasal Calcitonin; an Original Study on Follow up Markers

• Main Authors: Bita Najafian, Majid Shohrati, Amin Saburi, Zahra Abbasi, Gholam-Hossein Alishiri, Noushin Bayat
• Format: Article
• Language: English
• Published: International Travel Medicine Center of Iran 2014-09-01
• Series: International Journal of Travel Medicine and Global Health
• Subjects: Bone Density; Osteoporosis; Calcitonin; Biological Markers
• Online Access: http://www.ijtmgh.com/article_33293_0faa4217d0c89f33b1bfd991adbf8016.pdf

<strong>Introduction:</strong> Various therapeutic options such as Calcitonin are suggested for patients with low bone density. However, the efficacy remains uncertain in all patients. C-telopeptide of type I collagen (CTx) is the authentic bone marker which is recently used to assess the bone turnover. This study aimed at revealing the therapeutic effects of Calcitonin on osteopenic women via serum CTx and assessment of other biochemical markers. <br/><strong>Methods:</strong> we conducted a before-after clinical trial on menopause women with low bone mineral density (bone mineral density score less than 1.5 SD of peak bone mass) attending Baqiyatallah hospital clinic. They received 200 IU Calcitonin nasal spray, calcium (1000 mg) and vitamin D (400 IU). Then the serum CTx and other laboratory parameters were compared after a 6 months treatment. The data was analyzed using SPSS ver.16, paired T-test and regression model. <br/><strong>Results:</strong> The study population included 115 menopause women with the mean age of 58.75 ± 8.15 years. The CTx amount decreased significantly compared with that of the baseline level (3.203 ± 2.24 vs. 2.497 ± 1.657 Pmol/lit, P <0.001). Also, Bone Mineral Densitometry of spine increased significantly from 0.834±0.112 to 0.852±0.122 (P =0.003). Serum levels of PTH, Ca, AST, ALT and alkaline phosphatase total had also changed insignificantly (P >0.05). <br/><strong>Conclusion:</strong> Nasal spray of Calcitonin could be effective on the progression of osteoporosis by decreasing bone tissue turnover and improving the bone density. Further controlled-studies with a larger sample size and a longer duration of follow up are recommended.