Adverse reactions occurring in ≥5% of patients treated with TEPEZZA with greater incidence than placebo1
Adverse reactions TEPEZZA N=84, n (%) Placebo N=86, n (%)
Muscle spasms 21 (25%) 6 (7%)
Nausea 14 (17%) 8 (9%)
Alopecia 11 (13%) 7 (8%)
Diarrhea 10 (12%) 7 (8%)
Fatiguea 10 (12%) 6 (7%)
Hyperglycemiab 8 (10%) 1 (1%)
Hearing impairmentc 8 (10%) 0
Dysgeusia (taste disturbance) 7 (8%) 0
Headache 7 (8%) 6 (7%)
Dry skin 7 (8%) 0

In addition, 23% (5 of 22 patients) of menstruating women treated with TEPEZZA experienced menstrual disorders (amenorrhea, metrorrhagia, dysmenorrhea) compared to 4% (1 of 25 patients) treated with a placebo.1

a Fatigue includes asthenia.1

b Hyperglycemia includes blood glucose increase.1

c Hearing impairment includes deafness, eustachian tube dysfunction, hyperacusis, hypoacusis, and autophony.1

TEPEZZA was generally well tolerated—most adverse events were mild or moderate, manageable, and resolved during or after treatment2,3
Low discontinuation rate
89% of patients completed treatment with TEPEZZA

of patients completed treatment with TEPEZZA1

vs
93% of patients completed treatment with placebo

of patients completed treatment with placebo1

Preparation and administration of TEPEZZAPreparation and administration of TEPEZZA

See how TEPEZZA demonstrated results in a variety of TED patients

EyeEye

Learn about dosing information for TEPEZZA

INDICATION

TEPEZZA is indicated for the treatment of Thyroid Eye Disease.

IMPORTANT SAFETY INFORMATION

Warnings and Precautions

Infusion Reactions: TEPEZZA may cause infusion reactions. Infusion reactions have been reported in approximately 4% of patients treated with TEPEZZA. Reported infusion reactions have usually been mild or moderate in severity. Signs and symptoms may include transient increases in blood pressure, feeling hot, tachycardia, dyspnea, headache, and muscular pain. Infusion reactions may occur during an infusion or within 1.5 hours after an infusion. In patients who experience an infusion reaction, consideration should be given to premedicating with an antihistamine, antipyretic, or corticosteroid and/or administering all subsequent infusions at a slower infusion rate.

Preexisting Inflammatory Bowel Disease: TEPEZZA may cause an exacerbation of preexisting inflammatory bowel disease (IBD). Monitor patients with IBD for flare of disease. If IBD exacerbation is suspected, consider discontinuation of TEPEZZA.

Hyperglycemia: Increased blood glucose or hyperglycemia may occur in patients treated with TEPEZZA. In clinical trials, 10% of patients (two-thirds of whom had preexisting diabetes or impaired glucose tolerance) experienced hyperglycemia. Hyperglycemic events should be managed with medications for glycemic control, if necessary. Monitor patients for elevated blood glucose and symptoms of hyperglycemia while on treatment with TEPEZZA. Patients with preexisting diabetes should be under appropriate glycemic control before receiving TEPEZZA.

Adverse Reactions

The most common adverse reactions (incidence ≥5% and greater than placebo) are muscle spasm, nausea, alopecia, diarrhea, fatigue, hyperglycemia, hearing impairment, dysgeusia, headache, dry skin, and menstrual disorders.

Please see Full Prescribing Information for more information.

INDICATION

TEPEZZA is indicated for the treatment of Thyroid Eye Disease.

IMPORTANT SAFETY INFORMATION

Warnings and Precautions

Infusion Reactions: TEPEZZA may cause infusion reactions. Infusion reactions have been reported in approximately 4% of patients treated with TEPEZZA. Reported infusion reactions have usually been mild or moderate in severity. Signs and symptoms may include transient increases in blood pressure, feeling hot, tachycardia, dyspnea, headache, and muscular pain. Infusion reactions may occur during an infusion or within 1.5 hours after an infusion. In patients who experience an infusion reaction, consideration should be given to premedicating with an antihistamine, antipyretic, or corticosteroid and/or administering all subsequent infusions at a slower infusion rate.

Preexisting Inflammatory Bowel Disease: TEPEZZA may cause an exacerbation of preexisting inflammatory bowel disease (IBD). Monitor patients with IBD for flare of disease. If IBD exacerbation is suspected, consider discontinuation of TEPEZZA.

Hyperglycemia: Increased blood glucose or hyperglycemia may occur in patients treated with TEPEZZA. In clinical trials, 10% of patients (two-thirds of whom had preexisting diabetes or impaired glucose tolerance) experienced hyperglycemia. Hyperglycemic events should be managed with medications for glycemic control, if necessary. Monitor patients for elevated blood glucose and symptoms of hyperglycemia while on treatment with TEPEZZA. Patients with preexisting diabetes should be under appropriate glycemic control before receiving TEPEZZA.

Adverse Reactions

The most common adverse reactions (incidence ≥5% and greater than placebo) are muscle spasm, nausea, alopecia, diarrhea, fatigue, hyperglycemia, hearing impairment, dysgeusia, headache, dry skin, and menstrual disorders.

Please see Full Prescribing Information for more information.

  1. TEPEZZA (teprotumumab-trbw) [prescribing information] Horizon.
  2. Smith TJ, Kahaly GJ, Ezra DG, et al. Teprotumumab for thyroid-associated ophthalmopathy. N Engl J Med. 2017;376(18):1748-1761.
  3. Douglas RS, Kahaly GJ, Patel A, et al. Teprotumumab for the treatment of active thyroid eye disease. N Engl J Med. 2020;382(4):341-352.