Recommended dose of alfacacidol for osteoporosis

The present study aims to investigate a proper dose of alfacalcidol by using the parathyroid level as a marker due to the end product of alfacalcidol is calcitriol which has a property of suppression secretion of parathyroid glands. The research enrolled 259 volunteers which were divided into 2 grou...

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Bibliographic Details
Main Author: Narong Bunyaratavej
Other Authors: Mahidol University
Format: Article
Published: 2018
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Online Access:https://repository.li.mahidol.ac.th/handle/123456789/12271
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Institution: Mahidol University
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Summary:The present study aims to investigate a proper dose of alfacalcidol by using the parathyroid level as a marker due to the end product of alfacalcidol is calcitriol which has a property of suppression secretion of parathyroid glands. The research enrolled 259 volunteers which were divided into 2 groups. Each group took the elemental calcium 800 milligram plus alfacalcidol at the different doses. Group (A) received alfacalcidol 1.0 microgram/day and Group (B) had alfacalcidol 1.5 micrograms/day for 3 months. Group (A) could not suppress the secretion of PTH compared with Group (B) of which the PTH level was decreased significantly (p = 0.047). Alfacalcidol in both groups can not decrease the bone resorption monitored by using the bone resorption marker, BetacrossLaps or bCTx.