The present invention relates to methods of treating osteopenia or male osteoporosis, the methods comprising administering to a patient in need thereof a 2 alkylidene-19-nor-vitamin D derivative. Particularly, the present invention relates to methods of treating osteopenia or male osteoporosis, the methods comprising administering to a patient in need thereof 2-methylene-19-nor-20(S)-1a,25 dihydroxyvitamin D3.
本发明涉及治疗骨质疏松症或男性骨质疏松症的方法,所述方法包括向需要的患者施用2-烷基亚甲基-19-去氢
维生素D衍
生物。特别地,本发明涉及治疗骨质疏松症或男性骨质疏松症的方法,所述方法包括向需要的患者施用2-亚甲基-19-去氢-20(S)-1α,25-二羟基
维生素D3。