Anabolic therapies for osteoporosis

Abstract

As the first FDA-approved anabolic agent for osteoporosis, teriparatide has proven effective for people at highest risk of fracture, despite limitations of expense, route of delivery, and length of treatment. Available data show that combination therapy with teriparatide and antiresorptive agents does not offer a therapeutic advantage. However, treatment with an antiresorptive agent after teriparatide discontinuation is essential to prevent the ensuing bone loss. Although pretreatment with bisphosphonates may somewhat attenuate the anabolic effect of teriparatide, significant gains in bone mineral density are still achieved and prior bisphosphonate use should not dissuade clinicians from using teriparatide in select patients.