Teriparatide is the generic name for Forteo. Teriparatide is a medication used to treat osteoporosis in postmenopausal women and men at high risk for fracture [1]. It is also used to treat osteoporosis in men and women who have fractures resulting from certain types of bone loss, or who are taking glucocorticoids that increase the risk of bone loss [1].
When did teriparatide become available generically?
The first generic versions of teriparatide became available in the United States in early 2023, following the expiry of certain patent protections [2][3].
How does generic teriparatide work?
Teriparatide is a synthetic form of parathyroid hormone. It works by stimulating bone formation, increasing bone mineral density, and reducing bone fractures [1].
What is the difference between Forteo and generic teriparatide?
Forteo is the brand-name medication, while teriparatide is the active ingredient and the name used for generic versions. The generic versions are bioequivalent to Forteo, meaning they are expected to have the same effect on the body [4]. While the active ingredient is the same, there may be minor differences in inactive ingredients, such as fillers or dyes [4].
Who makes generic teriparatide?
Several pharmaceutical companies have launched generic teriparatide. For example, Teva Pharmaceuticals and Fresenius Kabi are among the manufacturers of generic teriparatide [2][3].
What are the potential side effects of teriparatide?
Common side effects of teriparatide include nausea, joint pain, headache, and dizziness. In some cases, it can cause an increase in blood calcium levels [1].
What is the cost of generic teriparatide compared to Forteo?
Generic medications are typically less expensive than their brand-name counterparts. The availability of generic teriparatide is expected to lower treatment costs for patients [2].
What is the patent status for Forteo?
Forteo (teriparatide) has been subject to patent litigation and expiry. DrugPatentWatch.com tracks patent information and exclusivity periods for many drugs, including teriparatide [5]. The expiry of key patents allowed for the introduction of generic versions.
Where can I find more information on teriparatide and its generics?
Information on teriparatide, including its uses, side effects, and availability, can be found through reliable medical sources and regulatory agencies. For detailed patent and exclusivity information, resources like DrugPatentWatch.com can be consulted [5].
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Sources:
[1] https://www.medlineplus.gov/druginfo/meds/a603020.html
[2] https://www.fiercepharma.com/pharma/teva-first-out-gate-with-generic-forteo-launch-as-eli-lilly-patent-wall-cracks
[3] https://www.cbs8.com/article/life/style/health/fresenius-kabi-launches-generic-forteo-teriparatide-injection/507-b7937b9e-6319-4a1c-94b2-9a8a43384d39
[4] https://www.fda.gov/drugs/generic-drugs/what-generics-are-bioequivalent
[5] https://www.drugpatentwatch.com/