
Full-length or intact parathyroid hormone [rDNA origin] for injection (PTH [1-84], Preos, NPS Pharmaceuticals) is currently under FDA review for the treatment of postmenopausal osteoporosis. If approved, parathyroid hormone (1-84) will join teriparatide (PTH [1-34], Forteo, Lilly), the truncated N-terminal (1-34) form of the hormone, as the only anabolic therapies available for osteoporosis treatment.



