TEVIMBRA by is a Prescription medication manufactured, distributed, or labeled by BEIGENE USA, INC., Boehringer Ingelheim Biopharmaceuticals (China) Ltd., Beigene (Suzhou) Co.,Ltd, Pacific BioLabs, Sharp Packaging Services, LLC. Drug facts, warnings, and ingredients follow.
TEVIMBRA is a programmed death receptor-1 (PD-1)–blocking antibody indicated for the treatment of adult patients with unresectable or metastatic esophageal squamous cell carcinoma (ESCC) after prior systemic chemotherapy that did not include a PD-(L)1 inhibitor. (1)
Recommended Dosage: 200 mg as an intravenous infusion once every 3 weeks. Administer the first infusion over 60 minutes. If tolerated, subsequent infusions may be administered over 30 minutes. (2.1)
Injection: 100 mg/10 mL (10 mg/mL) solution in a single-dose vial. (3)
None. (4)
Most common adverse reactions (≥20%), including laboratory abnormalities with TEVIMBRA were: increased glucose, decreased hemoglobin, decreased lymphocytes, decreased sodium, decreased albumin, increased alkaline phosphatase, anemia, fatigue, increased AST, musculoskeletal pain, decreased weight, increased ALT, and cough. (6.1)
To report SUSPECTED ADVERSE REACTIONS, contact BeiGene at 1-877-828-5596 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.
See 17 for PATIENT COUNSELING INFORMATION and Medication Guide.
Revised: 3/2024
The recommended dose of TEVIMBRA is 200 mg administered as an intravenous infusion once every 3 weeks, until disease progression or unacceptable toxicity.
Administer the first infusion over 60 minutes. If tolerated, subsequent infusions may be administered over 30 minutes.
No dose reduction of TEVIMBRA is recommended. In general, withhold TEVIMBRA for severe (Grade 3) immune-mediated adverse reactions. Permanently discontinue TEVIMBRA for life-threatening (Grade 4) immune-mediated adverse reactions, recurrent severe (Grade 3) immune-mediated reactions that require systemic immunosuppressive treatment, or an inability to reduce corticosteroid dose to 10 mg or less of prednisone equivalent per day within 12 weeks of initiating steroids [see Warnings and Precautions (5.1)].
Dosage modifications for TEVIMBRA for adverse reactions that require management different from these general guidelines are summarized in Table 1.
Adverse Reaction | Severity of Adverse Reaction* | Dosage Modifications |
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ALT = alanine aminotransferase, AST = aspartate aminotransferase, ULN = upper limit normal, SJS = Stevens-Johnson syndrome, TEN = toxic epidermal necrolysis. | ||
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Immune-Mediated Adverse Reactions [see Warnings and Precautions (5.1)] | ||
Pneumonitis | Grade 2 | Withhold† |
Grade 3 or 4 or recurrent Grade 2 | Permanently discontinue | |
Colitis | Grade 2 or 3 | Withhold† |
Grade 4 | Permanently discontinue | |
Hepatitis with no tumor involvement of the liver | AST or ALT increases to more than 3 and up to 8 times ULN or Total bilirubin increases to more than 1.5 and up to 3 times ULN | Withhold† |
AST or ALT increases to more than 8 times ULN or Total bilirubin increases to more than 3 times ULN | Permanently discontinue | |
Hepatitis with tumor involvement of the liver‡ | Baseline AST or ALT is more than 1 and up to 3 times ULN and increases to more than 5 and up to 10 times ULN or Baseline AST or ALT is more than 3 and up to 5 times ULN and increases to more than 8 and up to 10 times ULN | Withhold† |
AST or ALT increases to more than 8 times ULN or Total bilirubin increases to more than 3 times ULN | Permanently discontinue | |
Endocrinopathies | Grade 3 or 4 | Withhold until clinically stable or permanently discontinue depending on severity |
Nephritis with Renal Dysfunction | Grade 2 or 3 increased blood creatinine | Withhold† |
Grade 4 increased blood creatinine | Permanently discontinue | |
Exfoliative Dermatologic Conditions | Grade 3, or suspected SJS, TEN, or DRESS | Withhold† |
Grade 4, or confirmed SJS, TEN, or DRESS | Permanently discontinue | |
Myocarditis | Grade 2, 3, or 4 | Permanently discontinue |
Other Adverse Reactions | ||
Infusion-Related Reactions [see Warnings and Precautions (5.2)]. | Grade 1 | Slow infusion rate by 50% |
Grade 2 | Interrupt infusion§ | |
Grade 3 or 4 | Permanently discontinue |
Preparation
Parenteral drug products should be inspected visually for particulate matter and discoloration prior to administration, whenever solution and container permit. TEVIMBRA is a clear to slightly opalescent, colorless to slightly yellow solution. Discard the vial if the solution is cloudy, discolored, or contains visible particles. Do not shake the vial.
Prepare the solution for infusion as follows:
Storage of Diluted Solution
This product does not contain any preservatives. Store the TEVIMBRA diluted solution either:
Discard the diluted solution after 4 hours at room temperature or after 20 hours under refrigeration.
Do not freeze the diluted solution.
Administration
TEVIMBRA is a monoclonal antibody that belongs to a class of drugs that bind to either the programmed death receptor-1 (PD-1) or PD-ligand 1 (PD-L1), blocking the PD-1/PD-L1 pathway, thereby removing inhibition of the immune response, potentially breaking peripheral tolerance and inducing immune-mediated adverse reactions. Important immune-mediated adverse reactions listed under WARNINGS AND PRECAUTIONS may not include all possible severe and fatal immune-mediated reactions.
Immune-mediated adverse reactions, which may be severe or fatal, can occur in any organ system or tissue. Immune-mediated adverse reactions can occur at any time after starting treatment with a PD-1/PD-L1 blocking antibody. While immune-mediated adverse reactions usually manifest during treatment with PD-1/PD-L1 blocking antibodies, immune-mediated adverse reactions can also manifest after discontinuation of PD-1/PD-L1 blocking antibodies.
Early identification and management of immune-mediated adverse reactions are essential to ensure safe use of PD-1/PD-L1 blocking antibodies. Monitor patients closely for symptoms and signs that may be clinical manifestations of underlying immune-mediated adverse reactions. Evaluate liver enzymes, creatinine, and thyroid function at baseline and periodically during treatment. In cases of suspected immune-mediated adverse reactions, initiate appropriate workup to exclude alternative etiologies, including infection. Institute medical management promptly, including specialty consultation as appropriate.
Withhold or permanently discontinue TEVIMBRA depending on severity [see Dosage and Administration (2.2)]. In general, if TEVIMBRA requires interruption or discontinuation, administer systemic corticosteroid therapy (1 to 2 mg/kg/day prednisone or equivalent) until improvement to Grade 1 or less. Upon improvement to Grade 1 or less, initiate corticosteroid taper and continue to taper over at least 1 month. Consider administration of other systemic immunosuppressants in patients whose immune-mediated adverse reactions are not controlled with corticosteroids.
Toxicity management guidelines for adverse reactions that do not necessarily require systemic steroids (e.g., endocrinopathies and dermatologic reactions) are discussed below.
Immune-Mediated Pneumonitis
TEVIMBRA can cause immune-mediated pneumonitis, which can be fatal. In patients treated with other PD-1/PD-L1 blocking antibodies, the incidence of pneumonitis is higher in patients who have received prior thoracic radiation.
Immune-mediated pneumonitis occurred in 3.8% (75/1972) of patients receiving TEVIMBRA, including fatal (0.2%), Grade 4 (0.3%), Grade 3 (1.4%), and Grade 2 (1.7%) adverse reactions. Pneumonitis led to permanent discontinuation of TEVIMBRA in 35 (1.8%) patients and withholding of TEVIMBRA in 27 (1.4%) patients.
Systemic corticosteroids were required in all patients with pneumonitis. Immune-mediated pneumonitis resolved in 47% of the 75 patients. Of the 27 patients in whom TEVIMBRA was withheld for pneumonitis, 18 reinitiated TEVIMBRA after symptom improvement; of these, 3 (17%) patients had recurrence of pneumonitis.
Immune-Mediated Colitis
TEVIMBRA can cause immune-mediated colitis, which can be fatal. Cytomegalovirus (CMV) infection/reactivation has been reported in patients with corticosteroid-refractory immune-mediated colitis treated with PD-1/PD-L1 blocking antibodies. In cases of corticosteroid-refractory colitis, consider repeating infectious workup to exclude alternative etiologies.
Immune-mediated colitis occurred in 0.9% (17/1972) of patients receiving TEVIMBRA, including Grade 3 (0.4%), and Grade 2 (0.5%) adverse reactions. Colitis led to permanent discontinuation of TEVIMBRA in 2 (0.1%) patients and withholding of TEVIMBRA in 10 (0.5%) patients. All 17 patients received systemic corticosteroids. Twelve (71%) of the 17 patients received high-dose systemic corticosteroids. Two (12%) of the 17 patients received immunosuppressive treatment. Immune-mediated colitis resolved in 88% of the 17 patients. Of the 10 patients in whom TEVIMBRA was withheld for colitis, 8 reinitiated TEVIMBRA after symptom improvement; of these, 1 (13%) patient had recurrence of colitis.
Immune-Mediated Hepatitis
TEVIMBRA can cause immune-mediated hepatitis, which can be fatal.
Immune-mediated hepatitis occurred in 1.7% (34/1972) of patients receiving TEVIMBRA, including fatal (0.1%), Grade 4 (0.1%), Grade 3 (1%), and Grade 2 (0.6%) adverse reactions. Immune-mediated hepatitis led to permanent discontinuation in 9 (0.5%) patients and withholding of TEVIMBRA in 20 (1%) patients. All patients received systemic corticosteroids. Twenty-nine (85%) of the 34 patients received high-dose systemic corticosteroids. One patient (2.9%) of the 34 patients received immunosuppressive treatment. Immune-mediated hepatitis resolved in 59% of the 34 patients. Of the 20 patients in whom TEVIMBRA was withheld for hepatitis, 12 reinitiated TEVIMBRA after symptom improvement; of these, 2 (17%) patients had recurrence of hepatitis.
Immune-Mediated Endocrinopathies
Adrenal Insufficiency
TEVIMBRA can cause immune-mediated adrenal insufficiency. For Grade 2 or higher adrenal insufficiency, initiate symptomatic treatment, including hormone replacement as clinically indicated. Withhold TEVIMBRA depending on severity [see Dosage and Administration (2.2)].
Immune-mediated adrenal insufficiency occurred in 0.3% (6/1972) of patients receiving TEVIMBRA, including Grade 4 (0.1%), Grade 3 (0.1%), and Grade 2 (0.2%) adverse reactions. Adrenal insufficiency did not lead to permanent discontinuation of TEVIMBRA. TEVIMBRA was withheld in 5 out of the 6 patients. All 6 patients received systemic corticosteroids. Two (33%) of the 6 patients received high-dose systemic corticosteroids. Adrenal insufficiency resolved in 17% of the 6 patients.
Hypophysitis
TEVIMBRA can cause immune-mediated hypophysitis. Hypophysitis can present with acute symptoms associated with mass effect such as headache, photophobia, or visual field defects. Hypophysitis can cause hypopituitarism. Initiate hormone replacement as clinically indicated. Withhold or permanently discontinue TEVIMBRA depending on severity [see Dosage and Administration (2.2)].
Hypophysitis/hypopituitarism occurred in 0.1% (1/1972) of patients receiving TEVIMBRA, including a Grade 2 (0.1%) adverse reaction. No TEVIMBRA treatment discontinuation or withholding was required.
Thyroid Disorders
TEVIMBRA can cause immune-mediated thyroid disorders. Thyroiditis can present with or without endocrinopathy. Hypothyroidism can follow hyperthyroidism. Initiate hormone replacement for hypothyroidism or institute medical management of hyperthyroidism as clinically indicated. Withhold or permanently discontinue TEVIMBRA depending on severity [see Dosage and Administration (2.2)].
Thyroiditis: Immune-mediated thyroiditis occurred in 0.4% (7/1972) of patients receiving TEVIMBRA, including Grade 2 (0.3%) adverse reactions. Thyroiditis did not lead to permanent discontinuation of TEVIMBRA. TEVIMBRA was withheld in 1 (0.1%) patient. One (14%) of the 7 patients received systemic corticosteroids. Thyroiditis resolved in 29% of the 7 patients.
Hyperthyroidism: Immune-mediated hyperthyroidism occurred in 0.6% (12/1972) of patients receiving TEVIMBRA, including Grade 3 (0.1%), and Grade 2 (0.5%) adverse reactions. Hyperthyroidism led to the permanent discontinuation of TEVIMBRA in 1 (0.1%) patient and withholding of TEVIMBRA in 1 (0.1%) patient. One (8%) of the 12 patients received systemic corticosteroids. Hyperthyroidism resolved in 92% of the 12 patients.
Hypothyroidism: Immune-mediated hypothyroidism occurred in 7% (132/1972) of patients receiving TEVIMBRA, including Grade 4 (0.1%) and Grade 2 (5%) adverse reactions. TEVIMBRA was not permanently discontinued in any patient, while treatment was withheld in 6 (0.3%) patients. Two (1.5%) of the 132 patients received systemic corticosteroids. All 132 patients received hormone replacement therapy. Hypothyroidism resolved in 27% of the 132 patients. The majority (86%) of patients with hypothyroidism required long-term thyroid hormone replacement.
Type 1 Diabetes Mellitus, which can present with Diabetic Ketoacidosis
Type 1 diabetes mellitus has been reported with PD-1/PD-L1 blocking antibodies. Monitor patients for hyperglycemia or other signs and symptoms of diabetes. Initiate treatment with insulin as clinically indicated. Withhold or permanently discontinue TEVIMBRA depending on severity [see Dosage and Administration (2.2)].
Immune-Mediated Nephritis with Renal Dysfunction
TEVIMBRA can cause immune-mediated nephritis, which can be fatal.
Immune-mediated nephritis with renal dysfunction occurred in 0.4% (7/1972) of patients receiving TEVIMBRA, including Grade 4 (0.1%), Grade 3 (0.1%), and Grade 2 (0.2%) adverse reactions. TEVIMBRA was permanently discontinued in 3 (0.2%) patients and treatment was withheld in 3 (0.2%) patients. All patients received systemic corticosteroids. Nephritis with renal dysfunction resolved in 57% of the 7 patients. Of the 3 patients in whom TEVIMBRA was withheld for nephritis, 2 reinitiated TEVIMBRA after symptom improvement and one patient had recurrence of nephritis.
Immune-Mediated Dermatologic Adverse Reactions
TEVIMBRA can cause immune-mediated rash or dermatitis. Cases of severe cutaneous adverse reactions (SCARs), including exfoliative dermatitis, Stevens-Johnson syndrome (SJS), and toxic epidermal necrolysis (TEN), have been reported, some with fatal outcome. Topical emollients and/or topical corticosteroids may be adequate to treat mild to moderate non-exfoliative rashes. Withhold or permanently discontinue TEVIMBRA depending on severity [see Dosage and Administration (2.2)].
Immune-mediated dermatologic adverse reactions occurred in 1.2% (24/1972) of patients receiving TEVIMBRA, including Grade 4 (0.2%), Grade 3 (0.4%), and Grade 2 (0.4%) adverse reactions. Dermatologic adverse reactions led to permanent discontinuation of TEVIMBRA in 3 (0.2%) patients and withholding of TEVIMBRA in 9 (0.5%) patients. Twenty-three (96%) of the 24 patients received systemic corticosteroids. Immune-mediated skin reactions resolved in 58% of the 24 patients. Of the 9 patients in whom TEVIMBRA was withheld for dermatologic adverse reactions, 8 reinitiated TEVIMBRA after symptom improvement; of these, 2 (25%) patients had recurrence of immune-mediated rash.
Other Immune-Mediated Adverse Reactions
The following clinically significant immune-mediated adverse reactions occurred at an incidence of less than 1% each in 1972 patients who received TEVIMBRA: myositis, myocarditis, arthritis, polymyalgia rheumatica, and pericarditis.
The following additional clinically significant immune-mediated adverse reactions have been reported with other PD-1/PD-L1 blocking antibodies, including severe or fatal cases.
Cardiac/Vascular: Vasculitis
Nervous System: Meningitis, encephalitis, myelitis and demyelination, myasthenic syndrome/myasthenia gravis (including exacerbation), Guillain-Barre syndrome, nerve paresis, autoimmune neuropathy
Ocular: Uveitis, iritis, and other ocular inflammatory toxicities can occur. Some cases can be associated with retinal detachment. Various grades of visual impairment, including blindness, can occur. If uveitis occurs in combination with other immune-mediated adverse reactions, consider a Vogt-Koyanagi-Harada-like syndrome, as this may require treatment with systemic steroids to reduce the risk of permanent vision loss
Gastrointestinal: Pancreatitis including increases in serum amylase and lipase levels, gastritis, duodenitis
Musculoskeletal and Connective Tissue: Polymyositis, rhabdomyolysis and associated sequelae including renal failure
Endocrine: Hypoparathyroidism
Other (Hematologic/Immune): Hemolytic anemia, aplastic anemia, hemophagocytic lymphohistiocytosis, systemic inflammatory response syndrome, histiocytic necrotizing lymphadenitis (Kikuchi lymphadenitis), sarcoidosis, immune thrombocytopenic purpura, solid organ transplant rejection, other transplant (including corneal graft) rejection
TEVIMBRA can cause severe or life-threatening infusion-related reactions. Infusion-related reactions occurred in 4.2% (83/1972) patients receiving TEVIMBRA, including Grade 3 or higher (0.3%) reactions. Monitor patients for signs and symptoms of infusion-related reactions.
Slow the rate of infusion for mild (Grade 1) and interrupt the infusion for moderate (Grade 2) infusion-related reactions. For severe (Grade 3) or life-threatening (Grade 4) infusion-related reactions, stop infusion and permanently discontinue TEVIMBRA [see Dosage and Administration (2.2)].
Fatal and other serious complications can occur in patients who receive allogeneic hematopoietic stem cell transplantation (HSCT) before or after being treated with a PD-1/PD-L1 blocking antibody. Transplant-related complications include hyperacute graft-versus-host disease (GVHD), acute GVHD, chronic GVHD, hepatic veno-occlusive disease after reduced intensity conditioning, and steroid-requiring febrile syndrome (without an identified infectious cause). These complications may occur despite intervening therapy between PD-1/PD-L1 blockade and allogeneic HSCT.
Follow patients closely for evidence of transplant-related complications and intervene promptly. Consider the benefit versus risks of treatment with a PD-1/PD-L1 blocking antibody prior to or after an allogeneic HSCT.
Based on its mechanism of action, TEVIMBRA can cause fetal harm when administered to a pregnant woman. Animal studies have demonstrated that inhibition of the PD-1/PD-L1 pathway can lead to increased risk of immune-mediated rejection of the developing fetus resulting in fetal death. Advise women of the potential risk to a fetus. Advise females of reproductive potential to use effective contraception during treatment with TEVIMBRA and for 4 months after the last dose [see Use in Specific Populations (8.1, 8.3)].
The following clinically significant adverse reactions are discussed in more detail in other sections of the label:
Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice.
The pooled safety population described in WARNINGS AND PRECAUTIONS reflect exposure to TEVIMBRA as a single agent in 1972 patients enrolled in two randomized open-label, active-controlled studies (RATIONALE-302, BGB-A317-303) and five open-label, single-arm studies (BGB-A317-208, BGB-A317-204, BGB-A317-203, BGB-A317-102, BGB-A317_Study_001), which enrolled 307 patients with esophageal squamous cell carcinoma and 1665 patients with advanced or recurrent tumors. TEVIMBRA was administered at a dose of 200 mg intravenously once every 3 weeks, except in studies BGB-A317_Study_001 where patients also received other dosage regimens. Among the 1972 patients, 37% were exposed for longer than 6 months, and 20% were exposed for longer than 12 months.
Esophageal squamous cell carcinoma
The safety of TEVIMBRA was evaluated in RATIONALE-302, a randomized, active-controlled, open-label, multicenter study in 255 patients with unresectable advanced, recurrent or metastatic ESCC [see Clinical Studies (14.1)]. The trial excluded patients who had brain or leptomeningeal metastases that were symptomatic or required treatment, active autoimmune disease, a medical condition requiring systemic corticosteroids or immunosuppressants, or apparent tumor invasion of organs adjacent to the esophageal site.
Patients received TEVIMBRA 200 mg by intravenous infusion over 30-60 minutes every 3 weeks or investigator's choice: paclitaxel 135-175 mg/m2 every 3 weeks or 80-100 mg/m2 weekly, docetaxel 75 mg/m2 every 3 weeks, or irinotecan 125 mg/m2 on Days 1 and 8 of every 3-week cycle. Patients were treated until disease progression or unacceptable toxicity. The median duration of exposure was 2.8 months (range: 0.2 to 28.3 months) in TEVIMBRA-treated patients and 1.5 months (range: 0.2 to 19.2 months) in paclitaxel, docetaxel, or irinotecan-treated patients.
Serious adverse reactions occurred in 41% of patients; the most frequent serious adverse reactions (≥2%) were pneumonia, dysphagia, hemorrhage, pneumonitis (including pneumonitis and immune-mediated pneumonitis), and esophageal obstruction. Fatal adverse reactions occurred in 7% of patients who received TEVIMBRA, including the following which occurred in more than one patient: pneumonia/pneumonitis (5 patients), hemorrhage (3 patients), and death due to an unknown cause (3 patients).
Permanent discontinuation of TEVIMBRA due to an adverse reaction occurred in 19% of patients. Adverse reactions which resulted in permanent discontinuation in ≥1% of patients were hemorrhage, pneumonitis (including pneumonitis and immune-mediated pneumonitis), and pneumonia.
Dosage interruptions of TEVIMBRA due to an adverse reaction occurred in 23% of patients. Adverse reactions which required dosage interruptions in ≥2% of patients were pneumonia, pneumonitis, and fatigue.
The most common (≥20%) adverse reactions, including laboratory abnormalities, were increased glucose, decreased hemoglobin, decreased lymphocytes, decreased sodium, decreased albumin, increased alkaline phosphatase, anemia, fatigue, increased AST, musculoskeletal pain, decreased weight, increased ALT, and cough.
Adverse reactions and laboratory abnormalities are listed in Table 2 and Table 3, respectively.
Adverse Reaction | TEVIMBRA (N=255) | ICC (N=240) |
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All Grades (%) | Grade 3-4 (%) | All Grades (%) | Grade 3-4 (%) |
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ICC = investigator's choice of chemotherapy | ||||
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Blood disorders | ||||
Anemia | 31 | 6 | 45 | 11 |
General disorders | ||||
Fatigue* | 28 | 2 | 46 | 6 |
Pyrexia | 16 | 0.4 | 14 | 0 |
Musculoskeletal and connective tissue disorders | ||||
Musculoskeletal pain† | 24 | 1 | 25 | 1 |
Investigations | ||||
Weight decreased | 23 | 1 | 19 | 0 |
Respiratory, thoracic and mediastinal disorders | ||||
Cough‡ | 22 | 0.4 | 16 | 0.4 |
Metabolism and nutrition disorders | ||||
Decreased appetite | 16 | 0.4 | 35 | 4 |
Infections and infestations | ||||
Pneumonia§ | 16 | 6 | 12 | 7 |
Gastrointestinal disorders | ||||
Constipation | 15 | 0 | 19 | 0.4 |
Nausea | 14 | 0.4 | 30 | 3 |
Diarrhea¶ | 13 | 1 | 32 | 7 |
Dysphagia | 11 | 6 | 8 | 3 |
Abdominal pain# | 11 | 0.8 | 16 | 2 |
Vomiting | 11 | 0.8 | 20 | 4 |
Endocrine disorders | ||||
HypothyroidismÞ | 13 | 0.4 | 0.8 | 0 |
Skin and subcutaneous tissue disorders | ||||
Rashß | 13 | 0.4 | 6 | 0 |
Vascular disorders | ||||
Hemorrhageà | 12 | 2 | 10 | 3 |
TEVIMBRA* | ICC* | |||
---|---|---|---|---|
Laboratory Abnormality | All Grades (%) | Grade 3-4 (%) | All Grades (%) | Grade 3-4 (%) |
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Chemistry | ||||
Glucose increased | 46 | 4 | 40 | 2 |
Sodium decreased | 34 | 9 | 36 | 8 |
Albumin decreased | 33 | 0.8 | 37 | 1 |
Alkaline phosphatase increased | 32 | 3 | 15 | 0.5 |
AST increased | 27 | 0.8 | 12 | 0.5 |
ALT increased | 23 | 0.8 | 15 | 1 |
Phosphate decreased | 15 | 4 | 20 | 3 |
Creatine kinase increased | 13 | 1 | 2 | 0 |
Potassium decreased | 13 | 1 | 15 | 3 |
Bilirubin increased | 11 | 2 | 8 | 0.5 |
Glucose decreased | 10 | 0.4 | 10 | 0.5 |
Hematology | ||||
Hemoglobin decreased | 45 | 6 | 61 | 10 |
Lymphocytes decreased | 43 | 11 | 60 | 28 |
Platelets decreased | 11 | 1 | 11 | 0.9 |
Leukocytes decreased | 10 | 0.8 | 66 | 31 |
The following adverse reactions have been identified during postapproval use of TEVIMBRA. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure.
Skin and subcutaneous tissue disorders: Stevens-Johnson syndrome, toxic epidermal necrolysis (including fatal cases)
Risk Summary
Based on its mechanism of action, TEVIMBRA can cause fetal harm when administered to a pregnant woman [see Clinical Pharmacology (12.1)]. There are no available data on the use of TEVIMBRA in pregnant women. Animal studies have demonstrated that inhibition of the PD-1/PD-L1 pathway can lead to increased risk of immune-mediated rejection of the developing fetus resulting in fetal death (see Data). Human IgG4 immunoglobulins (IgG4) are known to cross the placental barrier; therefore, tislelizumab-jsgr has the potential to be transmitted from the mother to the developing fetus. Advise women of the potential risk to a fetus.
In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2% to 4% and 15% to 20%, respectively.
Data
Animal Data
Animal reproduction studies have not been conducted with TEVIMBRA to evaluate its effect on reproduction and fetal development. A central function of the PD-1/PD-L1 pathway is to preserve pregnancy by maintaining maternal immune tolerance to the fetus. In murine models of pregnancy, blockade of PD-L1 signaling has been shown to disrupt tolerance to the fetus and to result in an increase in fetal loss; therefore, potential risks of administering TEVIMBRA during pregnancy include increased rates of abortion or stillbirth. As reported in the literature, there were no malformations related to the blockade of PD-1 signaling in the offspring of these animals; however, immune-mediated disorders occurred in PD-1 and PD-L1 knockout mice. Based on its mechanism of action, fetal exposure to tislelizumab-jsgr may increase the risk of developing immune-mediated disorders or altering the normal immune response.
Risk Summary
There is no information regarding the presence of tislelizumab-jsgr in human milk, or its effects on the breastfed child or on milk production. Because of the potential for serious adverse reactions in breastfed children, advise women not to breastfeed during treatment and for 4 months after the last dose of TEVIMBRA.
TEVIMBRA can cause fetal harm when administered to a pregnant woman [see Use in Specific Populations (8.1)].
Pregnancy Testing
Verify pregnancy status in females of reproductive potential prior to initiating TEVIMBRA [see Use in Specific Populations (8.1)].
Tislelizumab-jsgr is a programmed death receptor-1 (PD-1)–blocking antibody. Tislelizumab-jsgr is an Fc-engineered humanized monoclonal IgG4 kappa antibody with an approximate molecular weight of 147 kDa. Tislelizumab-jsgr is produced in recombinant Chinese hamster ovary (CHO) cells.
TEVIMBRA (tislelizumab-jsgr) injection is a sterile, preservative-free, clear to slightly opalescent, colorless to slightly yellow solution for intravenous use, supplied in single-dose vials. Each vial contains a 100 mg of tislelizumab-jsgr monoclonal antibody in 10 mL of solution, with a concentration of 10 mg/mL, and is formulated in: citric acid monohydrate (4.2 mg), histidine (17.2 mg), L-histidine hydrochloride monohydrate (8.2 mg), polysorbate 20 (2 mg), sodium citrate (59.3 mg), trehalose (650.4 mg), and Water for Injection, USP. The pH is 6.5.
Binding of the PD-1 ligands PD-L1 and PD-L2, to the PD-1 receptor found on T cells, inhibits T-cell proliferation and cytokine production. Upregulation of PD-1 ligands occurs in some tumors and signaling through this pathway can contribute to inhibition of active T-cell immune surveillance of tumors.
Tislelizumab-jsgr binds to PD-1 and blocks its interaction with PD-L1 and PD-L2, releasing PD-1 pathway-mediated inhibition of the immune response, including the anti-tumor immune response. Tislelizumab-jsgr decreased tumor growth in xenograft models and a human PD-1 transgenic mouse model.
The tislelizumab-jsgr exposure-response relationship for efficacy and safety and time course of pharmacodynamic response has not been fully characterized.
Pharmacokinetic parameters are presented as geometric mean (%CV) unless otherwise specified.
The peak concentration (Cmax) and area under the plasma concentration versus time curve (AUC) of tislelizumab-jsgr increased dose proportionally in the dose range of 0.5 (0.2 times the approved recommended dosage in a 70 kg patient) to 10 mg/kg (3.5 times the approved recommended dosage in a 70 kg patient).
The steady-state AUCtau of tislelizumab-jsgr is 1,283 µg/mL*day (28.7%) and the Cmax is 110 µg/mL (22.2%) following the approved recommended dosage. Steady-state concentration of tislelizumab-jsgr is reached after 12 weeks of repeated dosing with an every 3-week regimen and the systemic accumulation was 2.14-fold.
Elimination
The tislelizumab-jsgr total clearance is 0.153 L/day (29.5%) and the terminal half-life (t½) is 24 days (31.0%).
Specific Populations
No clinically significant differences in the pharmacokinetics of tislelizumab-jsgr were observed based on age (range: 18 to 90 years), weight (range: 32 to 130 kg), race (White, Asian, or Black), mild to moderate renal impairment (CLCr ≥30 mL/min, estimated by Cockcroft-Gault), mild to moderate hepatic impairment (total bilirubin ≤3 times ULN and any AST, estimated by NCI criteria). The effect of severe hepatic impairment (total bilirubin >3 times ULN and any AST), severe renal impairment (CLCr 15-29 mL/min), or end stage renal disease (CLCr <15 mL/min) on the pharmacokinetics of tislelizumab-jsgr is unknown.
The observed incidence of anti-drug antibodies is highly dependent on the sensitivity and specificity of the assay. Differences in assay methods preclude meaningful comparisons of the incidence of anti-drug antibodies in the studies described below with the incidence of anti-drug antibodies in other studies, including those of tislelizumab-jsgr products.
In patients who received tislelizumab-jsgr in RATIONALE-302 for up to 22 months, the incidence of anti-tislelizumab antibodies was 14.5% (32/221). Among the anti-tislelizumab antibody-positive patients, the incidence of neutralizing antibodies was 3.1% (1/32).
There was no significant effect of anti-drug antibodies on the pharmacokinetics of tislelizumab-jsgr. The effect of anti-drug antibodies on pharmacodynamics, safety, or effectiveness of tislelizumab-jsgr has not been fully characterized.
No studies have been performed to assess the potential of tislelizumab-jsgr for carcinogenicity or genotoxicity.
In a 3-month repeat-dose toxicology study in cynomolgus monkeys, there were no notable effects in the male and female reproductive organs; however, most animals in the study were not sexually mature.
In animal models, inhibition of PD-L1/PD-1 signaling resulted in an increased severity of some infections and enhanced inflammatory responses. Mycobacterium tuberculosis–infected PD-1 knockout mice exhibit markedly decreased survival compared with wild-type controls, which correlated with increased bacterial proliferation and inflammatory responses in these animals. PD-1 blockade using a primate anti–PD-1 antibody was also shown to exacerbate M. tuberculosis infection in rhesus macaques. PD-L1 and PD-1 knockout mice have also shown decreased survival following infection with lymphocytic choriomeningitis virus.
RATIONALE-302 (NCT03430843) was a multicenter, randomized (1:1), open-label trial in 512 adult patients with unresectable advanced or metastatic ESCC who progressed on or after prior systemic chemotherapy.
Patients were enrolled regardless of their tumor PD-L1 expression level. PD-L1 expression was evaluated at a central laboratory using the Ventana PD-L1 (SP263) assay that identified PD-L1 staining on both tumor and tumor-associated immune cells. The trial excluded patients who received a prior immune checkpoint inhibitor, had brain or leptomeningeal metastases that were symptomatic or required treatment, active autoimmune disease, a medical condition requiring systemic corticosteroids or immunosuppressants, or apparent tumor invasion of organs adjacent to the esophageal tumor.
Patients were randomized (1:1) to receive either TEVIMBRA 200 mg every 3 weeks or investigator's choice of chemotherapy (ICC), all given intravenously: paclitaxel 135-175 mg/m2 every 3 weeks or 80-100 mg/m2 weekly, docetaxel 75 mg/m2 every 3 weeks, or irinotecan 125 mg/m2 on Days 1 and 8 of every 3-week cycle. Patients were treated until disease progression assessed by the investigator or unacceptable toxicity.
Randomization was stratified by geographic region (Asia [excluding Japan] vs Japan vs US/EU), ECOG performance status (0 vs 1), and ICC option. Tumor assessments were conducted every 6 weeks for the first 6 months, then every 9 weeks until disease progression.
The major efficacy outcome measure was overall survival (OS) in the Intent-to-Treat (ITT) population. Additional efficacy outcome measures were investigator-assessed progression-free survival (PFS), overall response rate (ORR), and duration of response (DOR) per RECIST v1.1.
A total of 512 patients were enrolled and randomized to TEVIMBRA (n=256) or ICC (n=256) [irinotecan (46%), paclitaxel (33%), or docetaxel (21%)]. Of the 512 patients, 142 (28%) had PD-L1 ≥10%, 222 (43%) had PD-L1 <10%, and 148 (29%) had unknown baseline PD-L1 status.
The trial population characteristics were: median age of 62 years (range: 35 to 86), 38% age ≥65; 84% male; 19% White and 80% Asian; 95% had metastatic disease. All patients had received at least one prior anti-cancer systemic therapy. Baseline ECOG performance status was 0 (25%) or 1 (75%).
RATIONALE-302 demonstrated a statistically significant improvement in OS for patients randomized to TEVIMBRA as compared with ICC.
Efficacy results are shown in Table 4 and Figure 1.
Endpoint | TEVIMBRA (N=256) | ICC (N=256) |
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CI = confidence interval, ORR = objective response rate. | ||
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Overall Survival | ||
Deaths n (%) | 197 (77.0) | 213 (83.2) |
Median (months)* (95% CI) | 8.6 (7.5, 10.4) | 6.3 (5.3, 7.0) |
Hazard ratio† (95% CI) | 0.70 (0.57, 0.85) | |
p-value‡ | 0.0001 | |
Progression-Free Survival | ||
Disease progression or death (%) | 223 (87.1) | 180 (70.3) |
Median (months)* (95% CI) | 1.6 (1.4, 2.7) | 2.1 (1.5, 2.7) |
Hazard ratio† (95% CI) | 0.83 (0.67, 1.01) | |
Objective Response Rate§ | ||
ORR (%) (95% CI) | 15.2 (11.1, 20.2) | 6.6 (3.9, 10.4) |
Complete response n (%) | 5 (2.0) | 1 (0.4) |
Partial response n (%) | 34 (13.3) | 16 (6.3) |
Duration of Response | ||
Median (months)* (95% CI) | 10.3 (6.5, 13.2) | 6.3 (2.8, 8.5) |
Figure 1: Kaplan-Meier Curve for Overall Survival in RATIONALE-302 (ITT)
How Supplied
TEVIMBRA injection is a clear to slightly opalescent, colorless to slightly yellow solution supplied in a carton containing one 100 mg/10 mL (10 mg/mL) single-dose vial (NDC: 72579-121-01).
Advise patients to read the FDA-approved patient labeling (Medication Guide).
Immune-Mediated Adverse Reactions
Inform patients of the risk of immune-mediated adverse reactions that may be severe or fatal, may occur after discontinuation of treatment, and may require corticosteroid treatment and interruption or discontinuation of TEVIMBRA. These reactions may include:
Infusion-Related Reactions
Advise patients to contact their healthcare provider immediately for signs or symptoms of infusion-related reactions [see Warnings and Precautions (5.2)].
Complications of Allogeneic HSCT
Advise patients of potential risk of post-allogeneic hematopoietic stem cell transplantation complications [see Warnings and Precautions (5.3)]
Embryo-Fetal Toxicity
Advise females of reproductive potential of the potential risk to a fetus and to inform their healthcare provider of a known or suspected pregnancy [see Warnings and Precautions (5.4), Use in Specific Populations (8.1, 8.3)].
Advise females of reproductive potential to use effective contraception during treatment with TEVIMBRA and for 4 months after the last dose [see Warnings and Precautions (5.4), Use in Specific Populations (8.1, 8.3)].
Lactation
Advise women not to breastfeed during treatment with TEVIMBRA and for 4 months after the last dose [see Use in Specific Populations (8.2)].
Medication Guide TEVIMBRA (teh-vim-brah) (tislelizumab-jsgr) injection |
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This Medication Guide has been approved by the U.S. Food and Drug Administration. | Issued: 3/2024 | ||
What is the most important information I should know about TEVIMBRA?
TEVIMBRA is a medicine that may treat a certain type of esophageal cancer by working with your immune system. TEVIMBRA can cause your immune system to attack normal organs and tissues in any area of your body and can affect the way they work. These problems can sometimes become severe or life-threatening and can lead to death. You can have more than one of these problems at the same time. These problems may happen anytime during treatment or even after your treatment has ended. Call or see your healthcare provider right away if you develop any new or worsening symptoms, including: Lung problems |
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Intestinal problems
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Hormone gland problems | |||
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Kidney problems | |||
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Skin problems | |||
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Problems can also happen in other organs and tissues. These are not all of the signs and symptoms of immune system problems that can happen with TEVIMBRA. Call or see your healthcare provider right away for new or worsening symptoms, which may include:
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Rejection of a transplanted organ. Your healthcare provider should tell you what signs and symptoms you should report and monitor you, depending on the type of organ transplant that you have had. Complications, including graft-versus-host-disease (GVHD), in people who have received a bone marrow (stem cell) transplant that uses donor stem cells (allogeneic). These complications can be serious and can lead to death. These complications may happen if you underwent transplantation either before or after being treated with TEVIMBRA. Your healthcare provider will monitor you for these complications. Getting medical treatment right away may help keep these problems from becoming more serious. Your healthcare provider will check you for these problems during your treatment with TEVIMBRA. Your healthcare provider may treat you with corticosteroid or hormone replacement medicines. Your healthcare provider may also need to delay or completely stop treatment with TEVIMBRA if you have severe side effects. |
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What is TEVIMBRA?
TEVIMBRA is a prescription medicine used to treat adults with cancer of the tube that connects your throat to your stomach (esophageal cancer). TEVIMBRA may be used alone when your esophageal cancer:
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Before receiving TEVIMBRA, tell your healthcare provider about all of your medical conditions, including if you:
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How will I receive TEVIMBRA?
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What are the possible side effects of TEVIMBRA?
TEVIMBRA may cause serious side effects. See "What is the most important information I should know about TEVIMBRA?" The most common side effects of TEVIMBRA include: increased blood sugar, decreased red blood cell and white blood cell counts, decreased salt (sodium) in your blood, decreased albumin in the blood, increase in certain liver blood tests, tiredness, muscle and bone pain, decreased weight, and cough. These are not all the possible side effects of TEVIMBRA. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088. |
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General information about the safe and effective use of TEVIMBRA.
Medicines are sometimes prescribed for purposes other than those listed in a Medication Guide. You can ask your healthcare provider or pharmacist for more information about TEVIMBRA that is written for health professionals. |
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What are the ingredients in TEVIMBRA?
Active ingredient: tislelizumab-jsgr Inactive ingredients: citric acid monohydrate, histidine, L-histidine hydrochloride monohydrate, polysorbate-20, sodium citrate, trehalose, and Water for Injection. Manufactured by: BeiGene USA, Inc. San Mateo, CA 94404 U.S. License No. 2232 TEVIMBRA® is a registered trademark owned by BeiGene, Ltd. © BeiGene, Ltd. 2024 For more information, call 1-833-969-2463 or go to www.TEVIMBRA.com |
NDC: 72579-121-01
Rx only
TEVIMBRA®
tislelizumab-jsgr
injection
100 mg/10 mL
(10 mg/mL)
For Intravenous Infusion
After Dilution
Dispense with Medication Guide
One 10 mL single-dose vial
Discard unused portion
TEVIMBRA
tislelizumab injection, solution, concentrate |
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Labeler - BEIGENE USA, INC. (081210042) |
Establishment | |||
Name | Address | ID/FEI | Business Operations |
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Boehringer Ingelheim Biopharmaceuticals (China) Ltd. | 544325726 | ANALYSIS(72579-121) , MANUFACTURE(72579-121) , API MANUFACTURE(72579-121) |
Establishment | |||
Name | Address | ID/FEI | Business Operations |
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Beigene (Suzhou) Co.,Ltd | 543941083 | ANALYSIS(72579-121) |
Establishment | |||
Name | Address | ID/FEI | Business Operations |
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Pacific BioLabs | 797419769 | ANALYSIS(72579-121) |
Establishment | |||
Name | Address | ID/FEI | Business Operations |
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Sharp Packaging Services, LLC | 117503828 | PACK(72579-121) , LABEL(72579-121) |
Mark Image Registration | Serial | Company Trademark Application Date |
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TEVIMBRA 79314253 not registered Live/Pending |
NOVARTIS AG 2021-04-30 |
TEVIMBRA 79228266 5537974 Live/Registered |
NOVARTIS AG 2018-01-15 |