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Zepbound ® (tirzepatide) injection
2.5 mg/ 5 mg/ 7.5 mg/ 10 mg/ 12.5 mg/ 15 mg
This information is provided in response to your request. Resources may contain information about doses, uses, formulations and populations different from product labeling. See Prescribing Information above, if applicable.
Can Zepbound® (tirzepatide) be used in patients with hypothyroidism or hyperthyroidism?
Lilly has not conducted a study to evaluate the safety and efficacy of tirzepatide in patients with hypothyroidism or hyperthyroidism.
See important safety information, including boxed warning, in the attached prescribing information.
Use in Patients With Hypothyroidism or Hyperthyroidism
There is no information on the use of tirzepatide in people with hypothyroidism or hyperthyroidism because this has not been studied.
People with controlled endocrine disorders could participate in the tirzepatide studies for chronic weight management. However, they were excluded from these studies if they had obesity induced by other endocrinologic disorders (for example, Cushing Syndrome) or diagnosed monogenetic or syndromic forms of obesity (for example, Melanocortin 4 Receptor deficiency or Prader Willi Syndrome).1-4
Enclosed Prescribing Information
ZEPBOUND® (tirzepatide) injection, for subcutaneous use, Lilly
References
The published references below are available by contacting 1-800-LillyRx (1-800-545-5979).
1. Data on file, Eli Lilly and Company and/or one of its subsidiaries.
2. Jastreboff AM, Aronne LJ, Ahmad NN, et al; SURMOUNT-1 Investigators. Tirzepatide once weekly for the treatment of obesity. N Engl J Med. 2022;387(3):205-216. https://doi.org/10.1056/NEJMoa2206038
3. Garvey WT, Frias JP, Jastreboff AM, et al; SURMOUNT-2 investigators. Tirzepatide once weekly for the treatment of obesity in people with type 2 diabetes (SURMOUNT-2): a double-blind, randomised, multicentre, placebo-controlled, phase 3 trial. Lancet. 2023;402(10402):613-626. https://doi.org/10.1016/S0140-6736(23)01200-X
4. Wadden TA, Chao AM, Machineni S, et al. Tirzepatide after intensive lifestyle intervention in adults with overweight or obesity: the SURMOUNT-3 phase 3 trial. Nat Med. 2023;29(11):2909-2918. https://doi.org/10.1038/s41591-023-02597-w
Date of Last Review: November 21, 2023