ADCETRIS brentuximab vedotin 50 mg/10.5mL Injection, Powder, Lyophilized, For Solution, 1 vial
🆔 Identity & classification
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🏷️ RxNorm drug class
This medicine belongs to the CD30-directed Immunoconjugate class.
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🏭 Manufacturer & labeler
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🩺 Clinical
Brentuximab vedotin injection is used to treat certain types of Hodgkin lymphoma and non-Hodgkin lymphoma (types of cancer that begin in a type of white blood cell that normally fights infection). Brentuximab vedotin injection is in a class of medications called antibody-drug conjugates. It works by killing cancer cells.
Read the full MedlinePlus article ↗- Adcetris is what's called an antibody-drug conjugate — think of it as a precision-guided therapy. It combines a targeting antibody that seeks out a protein called CD30 on certain c...
- What exactly is Adcetris and how is it different from regular chemotherapy?
- Peripheral neuropathy — numbness, tingling, or weakness, usually starting in your hands and feet — is the most common concern with Adcetris. It tends to build up over time with mor...
- What's the most common side effect I should watch out for?
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💊 What it looks like
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🧪 Inactive Ingredients / Excipients
Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.
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IACT rows and label-wide narrative are kept separate; availability and product-level specificity depend on the submitted label.Inactive ingredient FAQ
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💲 Pricing
A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.
| Price system | Per mL | Per package |
|---|---|---|
| Retail pharmacies payNADAC · weekly | Not in the retail survey — common for institutional, discontinued, or low-volume packs. | |
| Medicaid paysCMS SDUD · 12 mo | $10,921.96 | $114,680.60 / 10.5 ml |
| Medicare drug plans payPart D · quarterly | No Part D plan price is available for this NDC in our data. | |
| Medicare Part B allowsASP · J9042 | $279.207 / J9042 unit | — |
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🧾 Billing & reimbursement
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🔁 Therapeutic equivalents
| Product | Labeler | Pack | NADAC/unit | TE | Status | Price vs. this |
|---|---|---|---|---|---|---|
| Adcetris 50 mg/10.5mLthis 51144-0050-01 | SEAGEN | 1 vial | — | — | FDA listed | — |
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⏳ Availability & biosimilar status
Biologics have no small-molecule generics; biosimilar competition is tracked in the FDA Purple Book.
Why the date isn’t exact: Biosimilar timing can change because patents may be challenged, settled, licensed, added or removed, and litigation can move the real date earlier or later.
🛈 What do these terms mean?
- Biologic patent
- A patent the reference product’s maker has publicly listed. A biosimilar generally can’t launch until these expire — unless they’re invalidated or resolved in a settlement.
- Reference-product exclusivity
- A flat 12 years of FDA market protection from the biologic’s first licensure (the BPCIA). No biosimilar can be licensed before it ends, regardless of patents.
- Interchangeable exclusivity
- The first interchangeable biosimilar can earn a period as the only interchangeable version (pharmacists can substitute it without the prescriber).
- Earliest biosimilar (LOE)
- The latest of all the dates above — the soonest a biosimilar can realistically reach the market. Litigation and settlements can move it earlier.
Biologics have no small-molecule “generics” — competition comes from FDA-licensed biosimilars, tracked in the FDA Purple Book.
| Code | What it grants | Expires |
|---|---|---|
| RefProduct | Reference-product exclusivity (12-year, BPCIA) — no biosimilar can be licensed before this date | Aug 19, 2023 |
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🗺️ Medicaid utilization & spend
📊 Medicare Part D spend CMS · PART D · 2026 (Q1)
🔬 Reported adverse events (FAERS)
Top reported reactions
Age at onset
Reporter sex
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📦 Packaging — all sizes for this product
| Package NDC | Description | Marketing start | Status |
|---|---|---|---|
| 51144-0050-01 You're viewing this | 1 VIAL, SINGLE-DOSE in 1 BOX (51144-050-01) / 10.5 mL in 1 VIAL, SINGLE-DOSE | 2011-08-25 | Active |
🧭 About this NDC listing & data coverage
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| NDC identity (package / product / labeler codes) | ✓ Available |
| Labeler | ✓ Available |
| Product & package description | ✓ Available |
| Marketing category & status | ✓ Available |
| Active ingredient / dosage form / route | ✓ Available |
| FDA label (SPL via DailyMed) | ✓ Available |
| Package photos | ✓ Available |
| Inactive ingredients (structured) | — Not published for this NDC The labeler did not submit a structured excipient list, or no SPL is available. |
| NADAC pharmacy acquisition price (CMS) | — Not published for this NDC CMS publishes NADAC only for NDCs reported in its retail-pharmacy survey. |
| Orange Book / therapeutic-equivalence data | ✓ Available |
| HCPCS J-code billing crosswalk | ✓ Available |
| Medicaid utilization (CMS SDUD) | ✓ Available |
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📄 Full prescribing information FDA SPL
🚨 Boxed Warning ▾
WARNING: PROGRESSIVE MULTIFOCAL LEUKOENCEPHALOPATHY (PML) JC virus infection resulting in PML and death can occur in patients receiving ADCETRIS [see Warnings and Precautions (5.9) , Adverse Reactions (6.1) ] . WARNING: PROGRESSIVE MULTIFOCAL LEUKOENCEPHALOPATHY (PML) See full prescribing information for complete boxed warning. JC virus infection resulting in PML and death can occur in patients receiving ADCETRIS ( 5.9 , 6.1 ).
🎯 Indications and Usage ▾
1 INDICATIONS AND USAGE ADCETRIS is a CD30-directed antibody and microtubule inhibitor conjugate indicated for treatment of: • Adult patients with previously untreated Stage III or IV classical Hodgkin lymphoma (cHL), in combination with doxorubicin, vinblastine, and dacarbazine ( 1.1 ). • Pediatric patients 2 years and older with previously untreated high risk classical Hodgkin lymphoma (cHL), in combination with doxorubicin, vincristine, etoposide, prednisone, and cyclophosphamide ( 1.2 ). • Adult patients with classical Hodgkin lymphoma (cHL) at high risk of relapse or progression as post-autologous hematopoietic stem cell transplantation (auto-HSCT) consolidation ( 1.3 ). • Adult patients with classical Hodgkin lymphoma (cHL) after failure of auto-HSCT or after failure of at least two prior multi-agent chemotherapy regimens in patients who are not auto-HSCT candidates ( 1.4 ). • Adult patients with previously untreated systemic anaplastic large cell lymphoma (sALCL) or other CD30-expressing peripheral T-cell lymphomas (PTCL), including angioimmunoblastic T-cell lymphoma and PTCL not otherwise specified (NOS), in combination with cyclophosphamide, doxorubicin, and prednisone ( 1.5 ). • Adult patients with systemic anaplastic large cell lymphoma (sALCL) after failure of at least one prior multi-agent chemotherapy regimen ( 1.6 ). • Adult patients with primary cutaneous anaplastic large cell lymphoma (pcALCL) or CD30-expressing mycosis fungoides (MF) who have received prior systemic therapy ( 1.7 ). • Adult patients with relapsed or refractory large B-cell lymphoma (LBCL), including diffuse large B-cell lymphoma (DLBCL) NOS, DLBCL arising from indolent lymphoma, or high-grade B-cell lymphoma (HGBL), after two or more lines of systemic therapy who are not eligible for auto-HSCT or CAR T-cell therapy, in combination with lenalidomide and a rituximab product ( 1.8 ).
1.1Previously Untreated Stage III or IV Classical Hodgkin Lymphoma (cHL), in Combination with Chemotherapy ADCETRIS is indicated for the treatment of adult patients with previously untreated Stage III or IV cHL, in combination with doxorubicin, vinblastine, and dacarbazine.
1.2Previously Untreated High Risk Classical Hodgkin Lymphoma (cHL), in Combination with Chemotherapy ADCETRIS is indicated for the treatment of pediatric patients 2 years and older with previously untreated high risk cHL, in combination with doxorubicin, vincristine, etoposide, prednisone, and cyclophosphamide.
1.3Classical Hodgkin Lymphoma (cHL) Consolidation ADCETRIS is indicated for the treatment of adult patients with cHL at high risk of relapse or progression as post-autologous hematopoietic stem cell transplantation (auto-HSCT) consolidation.
1.4Relapsed Classical Hodgkin Lymphoma (cHL) ADCETRIS is indicated for the treatment of adult patients with cHL after failure of auto-HSCT or after failure of at least two prior multi-agent chemotherapy regimens in patients who are not auto-HSCT candidates.
1.5Previously Untreated Systemic Anaplastic Large Cell Lymphoma (sALCL) or Other CD30-Expressing Peripheral T-cell Lymphomas (PTCL), in Combination with Chemotherapy ADCETRIS is indicated for the treatment of adult patients with previously untreated sALCL or other CD30-expressing PTCL, including angioimmunoblastic T-cell lymphoma and PTCL not otherwise specified (NOS), in combination with cyclophosphamide, doxorubicin, and prednisone.
1.6Relapsed Systemic Anaplastic Large Cell Lymphoma (sALCL) ADCETRIS is indicated for the treatment of adult patients with sALCL after failure of at least one prior multi-agent chemotherapy regimen.
1.7Relapsed Primary Cutaneous Anaplastic Large Cell Lymphoma (pcALCL) or CD30-Expressing Mycosis Fungoides (MF) ADCETRIS is indicated for the treatment of adult patients with pcALCL or CD30-expressing MF who have received prior systemic therapy.
1.8Relapsed or Refractory Large B-Cell Lymphoma (LBCL) ADCETRIS in combination with lenalidomide and a rituximab product i…
⏱️ Dosage and Administration ▾
2 DOSAGE AND ADMINISTRATION • Administer only as an intravenous infusion over 30 minutes ( 2.1 ). • The recommended dosage as monotherapy for adult patients is 1.8 mg/kg up to a maximum of 180 mg every 3 weeks ( 2.1 ). • The recommended dosage in combination with chemotherapy for adult patients with previously untreated Stage III or IV cHL is 1.2 mg/kg up to a maximum of 120 mg every 2 weeks for a maximum of 12 doses ( 2.1 ). • The recommended dosage in combination with chemotherapy for pediatric patients 2 years and older with previously untreated high risk cHL is 1.8 mg/kg up to a maximum of 180 mg every 3 weeks for a maximum of 5 doses ( 2.1 ). • The recommended dosage in combination with chemotherapy for adult patients with previously untreated PTCL is 1.8 mg/kg up to a maximum of 180 mg every 3 weeks for 6 to 8 doses ( 2.1 ). • The recommended dosage in combination with lenalidomide and a rituximab product for adult patients with relapsed or refractory LBCL is 1.2 mg/kg up to a maximum of 120 mg every 3 weeks ( 2.1 ). • Avoid use in patients with severe renal impairment ( 2.2 ) • Reduce dose in patients with mild hepatic impairment; avoid use in patients with moderate or severe hepatic impairment ( 2.3 ).
2.1Recommended Dosage The recommended ADCETRIS dosage is provided in Table 1 . Administer ADCETRIS as a 30-minute intravenous infusion. For recommended dosage for patients with renal or hepatic impairment, see Dosage and Administration (2.2 and 2.3 ) .
For dosing instructions of combination agents administered with ADCETRIS, see Clinical Studies (14.1 , 14.2, and 14.5 ) and the manufacturer’s prescribing information. Table 1: Recommended ADCETRIS Dosage Indication Recommended Dose The dose for patients weighing greater than 100 kg should be calculated based on a weight of 100 kg. Frequency and Duration Adult patients with previously untreated Stage III or IV classical Hodgkin lymphoma 1.2 mg/kg up to a maximum of 120 mg in combination with chemotherapy Administer every 2 weeks until a maximum of 12 doses, disease progression, or unacceptable toxicity Pediatric patients with previously untreated high risk classical Hodgkin lymphoma 1.8 mg/kg up to a maximum of 180 mg in combination with chemotherapy Administer every 3 weeks with each cycle of chemotherapy for a maximum of 5 doses Adult patients with classical Hodgkin lymphoma consolidation 1.8 mg/kg up to a maximum of 180 mg Initiate ADCETRIS treatment within 4‑6 weeks post-auto-HSCT or upon recovery from auto-HSCT Administer every 3 weeks until a maximum of 16 cycles, disease progression, or unacceptable toxicity Adult patients with relapsed classical Hodgkin lymphoma 1.8 mg/kg up to a maximum of 180 mg Administer every 3 weeks until disease progression or unacceptable toxicity Adult patients with previously untreated systemic ALCL or other CD30-expressing peripheral T-cell lymphomas 1.8 mg/kg up to a maximum of 180 mg in combination with chemotherapy Administer every 3 weeks with each cycle of chemotherapy for 6 to 8 doses Adult patients with relapsed Systemic ALCL 1.8 mg/kg up to a maximum of 180 mg Administer every 3 weeks until disease progression or unacceptable toxicity Adult patients with relapsed primary cutaneous ALCL or CD30-expressing mycosis fungoides 1.8 mg/kg up to a maximum of 180 mg Administer every 3 weeks until a maximum of 16 cycles, disease progression, or unacceptable toxicity Adult patients with relapsed or refractory LBCL 1.2 mg/kg up to a maximum of 120 mg in combination with lenalidomide and rituximab Starting with cycle 2, rituximab intravenous treatment could be substituted with rituximab and hyaluronidase human via subcutaneous injection every 3 weeks.
Administer every 3 weeks until disease progression, or unacceptable toxicity
2.2Recommended Dosage in Patients with Renal Impairment No dosage adjustment is required for mild renal impairment (CrCL greater than 50‑80 mL/min) and moderate renal impairment (CrCL 30-50 mL/min). Avoid use in patie…
💊 Dosage Forms and Strengths ▾
3 DOSAGE FORMS AND STRENGTHS For injection: 50 mg of brentuximab vedotin as a sterile, white to off-white lyophilized, preservative-free cake or powder in a single-dose vial for reconstitution. For injection: 50 mg lyophilized powder in a single-dose vial (3) .
⛔ Contraindications ▾
4 CONTRAINDICATIONS ADCETRIS is contraindicated with concomitant bleomycin due to pulmonary toxicity (e.g., interstitial infiltration and/or inflammation) [see Adverse Reactions (6.1) ] . Concomitant use with bleomycin due to pulmonary toxicity (4) .
⚠️ Warnings and Cautions ▾
5 WARNINGS AND PRECAUTIONS • Peripheral neuropathy : Monitor patients for neuropathy and institute dose modifications accordingly ( 5.1 ). • Anaphylaxis and infusion reactions : If an infusion reaction occurs, interrupt the infusion. If anaphylaxis occurs, immediately discontinue the infusion ( 5.2 ). • Hematologic toxicities : Monitor complete blood counts. Monitor for signs of infection.
Manage using dose delays and growth factor support ( 5.3 ). • Serious infections and opportunistic infections : Closely monitor patients for the emergence of bacterial, fungal or viral infections ( 5.4 ). • Tumor lysis syndrome : Closely monitor patients with rapidly proliferating tumor or high tumor burden ( 5.5 ). • Hepatotoxicity : Monitor liver enzymes and bilirubin ( 5.8 ). • Pulmonary toxicity : Monitor patients for new or worsening symptoms ( 5.10 ). • Serious dermatologic reactions : Discontinue if Stevens-Johnson syndrome or toxic epidermal necrolysis occurs ( 5.11 ). • Gastrointestinal complications : Monitor patients for new or worsening symptoms ( 5.12 ). • Hyperglycemia : Monitor patients for new or worsening hyperglycemia.
Manage with anti-hyperglycemic medications as clinically indicated ( 5.13 ). • Embryo-Fetal toxicity : Can cause fetal harm. Advise females of reproductive potential and males with female partners of reproductive potential of the potential risk to a fetus and to use effective contraception ( 5.14 , 8.1 , 8.3 ).
5.1Peripheral Neuropathy ADCETRIS treatment causes a peripheral neuropathy that is predominantly sensory. Cases of peripheral motor neuropathy have also been reported. ADCETRIS-induced peripheral neuropathy is cumulative.
In studies of ADCETRIS as monotherapy, 62% of patients experienced any grade of peripheral neuropathy. The median time to onset was 3 months (range, 0–12). Of the patients who experienced neuropathy, 62% had complete resolution, 24% had partial improvement, and 14% had no improvement at their last evaluation.
The median time from onset to resolution or improvement was 5 months (range, 0–45). Of the patients with ongoing neuropathy (38%), 71% had Grade 1, 24% had Grade 2, and 4% had Grade 3. In ECHELON-1 (Study 5), 67% of patients treated with ADCETRIS + AVD experienced any grade of peripheral neuropathy.
The median time to onset of any grade was 2 months (range, 0–7), of Grade 2 was 3 months (range, 0–6) and of Grade 3 was 4 months (range, <1–7). By the time of the primary analysis, 43% of affected patients had complete resolution, 24% had partial improvement, and 33% had no improvement at their last evaluation. The median time from onset to resolution or improvement of any grade was 2 months (range, 0–32).
At the updated analysis of ECHELON-1, 72% of the patients who experienced peripheral neuropathy had complete resolution, 14% had partial improvement, and 14% had no improvement. The median time to partial improvement was 2.9 months (range, <1–50), and the median time to complete resolution was 6.6 months (range, <1–67). Of the patients with ongoing neuropathy (28%), 57% had Grade 1, 30% had Grade 2, 12% had Grade 3, and <1% had Grade 4.
In ECHELON-2 (Study 6), 52% of patients treated with ADCETRIS + CHP experienced new or worsening peripheral neuropathy of any grade (by maximum grade, 34% Grade 1, 15% Grade 2, 3% Grade 3, <1% Grade 4). The peripheral neuropathy was predominantly sensory (94% sensory, 16% motor) and had a median onset time of 2 months (range, <1–5). At last evaluation, 50% had complete resolution of neuropathy, 12% had partial improvement, and 38% had no improvement.
The median time to resolution or improvement overall was 4 months (range, 0–45). Of patients with ongoing neuropathy (50%), 72% had Grade 1, 25% had Grade 2, and 3% had Grade 3. In AHOD1331 (Study 7), 20% of pediatric patients treated with ADCETRIS + AVEPC experienced peripheral neuropathy of any grade (7% Grade 3, <1% Grade 4).
Peripheral neuropathy was predominantly sensory. Of the patients who exper…
🤒 Adverse Reactions ▾
6 ADVERSE REACTIONS The following clinically significant adverse reactions are described elsewhere in the labeling: • Peripheral Neuropathy [see Warnings and Precautions (5.1) ] • Anaphylaxis and Infusion Reactions [see Warnings and Precautions (5.2) ] • Hematologic Toxicities [see Warnings and Precautions (5.3) ] • Serious Infections and Opportunistic Infections [see Warnings and Precautions (5.4) ] • Tumor Lysis Syndrome [see Warnings and Precautions (5.5) ] o Increased Toxicity in the Presence of Severe Renal Impairment [see Warnings and Precautions (5.6) ] • Increased Toxicity in the Presence of Moderate or Severe Hepatic Impairment [see Warnings and Precautions (5.7) ] • Hepatotoxicity [see Warnings and Precautions (5.8) ] • Progressive Multifocal Leukoencephalopathy [see Warnings and Precautions (5.9) ] • Pulmonary Toxicity [see Warnings and Precautions (5.10) ] • Serious Dermatologic Reactions [see Warnings and Precautions (5.11) ] • Gastrointestinal Complications [see Warnings and Precautions (5.12) ] • Hyperglycemia [see Warnings and Precautions (5.13) ] The most common adverse reactions (≥20%) are peripheral neuropathy, nausea, fatigue, musculoskeletal pain, constipation, diarrhea, vomiting, pyrexia, upper respiratory tract infection, mucositis, abdominal pain, and rash.
The most common laboratory abnormalities (≥20%) are decreased neutrophils, increased creatinine, decreased hemoglobin, decreased lymphocytes, increased glucose, increased alanine aminotransferase (ALT), and increased aspartate aminotransferase (AST) ( 6.1 ). To report SUSPECTED ADVERSE REACTIONS, contact Seagen Inc. at 1-855-473-2436 or FDA at 1-800-FDA-1088 or www.fda.gov/Safety/MedWatch .
6.1Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in 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 data below reflect exposure to ADCETRIS in 931 adult patients with cHL including 662 patients who received ADCETRIS in combination with chemotherapy in a randomized controlled trial, 269 who received ADCETRIS as monotherapy (167 in a randomized controlled trial and 102 in a single arm trial), and 296 pediatric patients with high risk cHL who received ADCETRIS in combination with chemotherapy.
Data summarizing ADCETRIS exposure are also provided for 347 patients with T-cell lymphoma, including 223 patients with PTCL who received ADCETRIS in combination with chemotherapy in a randomized, double-blind, controlled trial; 58 patients with sALCL who received ADCETRIS monotherapy in a single-arm trial; and 66 patients with pcALCL or CD30-expressing MF who received ADCETRIS monotherapy in a randomized, controlled trial. ADCETRIS was administered intravenously at a dose of either 1.2 mg/kg every 2 weeks in combination with AVD, 1.8 mg/kg every 3 weeks in combination with AVEPC in pediatric patients, 1.8 mg/kg every 3 weeks in combination with CHP, or 1.8 mg/kg every 3 weeks as monotherapy.
The most common adverse reactions (≥20%) with monotherapy in adult patients were peripheral neuropathy, fatigue, upper respiratory tract infection, musculoskeletal pain, nausea, diarrhea, pyrexia, rash, and cough. The most common laboratory abnormalities (≥20%) with monotherapy in adult patients were decreased neutrophils, increased creatinine, increased glucose, increased aspartate aminotransferase (AST), increased alanine aminotransferase (ALT), decreased lymphocytes, decreased hemoglobin, and decreased platelets.
The most common adverse reactions (≥20%) with combination therapy in adult patients were peripheral neuropathy, nausea, fatigue, musculoskeletal pain, constipation, diarrhea, mucositis, vomiting, abdominal pain, pyrexia, alopecia, upper respiratory tract infection, and rash. The most common laboratory abnormalities (≥20%) with combination therapy in adult patients were decreased neutrop…
🔄 Drug Interactions ▾
7 DRUG INTERACTIONS Concomitant use of strong CYP3A4 inhibitors or inducers has the potential to affect the exposure to monomethyl auristatin E (MMAE) ( 7.1 ).
7.1Effect of Other Drugs on ADCETRIS CYP3A4 Inhibitors: Co-administration of ADCETRIS with ketoconazole, a potent CYP3A4 inhibitor, increased exposure to MMAE [see Clinical Pharmacology (12.3) ], which may increase the risk of adverse reaction. Closely monitor adverse reactions when ADCETRIS is given concomitantly with strong CYP3A4 inhibitors.
👥 Use in Specific Populations ▾
8 USE IN SPECIFIC POPULATIONS • Moderate or severe hepatic impairment or severe renal impairment: MMAE exposure and adverse reactions are increased ( 6 , 7 , 8.6 , 8.7 ). • Lactation: Advise women not to breastfeed ( 8.2 ).
8.1Pregnancy Risk Summary ADCETRIS can cause fetal harm based on the findings from animal studies and the drug’s mechanism of action [see Clinical Pharmacology (12.1) ] . In animal reproduction studies, administration of brentuximab vedotin to pregnant rats during organogenesis at doses similar to the clinical dose of 1.8 mg/kg every three weeks caused embryo-fetal toxicities, including congenital malformations (see Data ). The available data from case reports on ADCETRIS use in pregnant women are insufficient to inform a drug-associated risk of adverse developmental outcomes.
Advise a pregnant woman of the potential risk to a fetus. The estimated background risk of major birth defects and miscarriage for the indicated population is unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes.
In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2–4% and 15–20%, respectively. Data Animal Data In an embryo-fetal developmental study, pregnant rats received 2 intravenous doses of 0.3, 1, 3, or 10 mg/kg brentuximab vedotin during the period of organogenesis (once each on Pregnancy Days 6 and 13). Drug-induced embryo-fetal toxicities were seen mainly in animals treated with 3 and 10 mg/kg of the drug and included increased early resorption (≥99%), post-implantation loss (≥99%), decreased numbers of live fetuses, and external malformations (i.e., umbilical hernias and malrotated hindlimbs).
Systemic exposure in animals at the brentuximab vedotin dose of 3 mg/kg is approximately the same exposure in patients with cHL or sALCL who received the recommended dose of 1.8 mg/kg every three weeks.
8.2Lactation Risk Summary There is no information regarding the presence of brentuximab vedotin in human milk, the effects on the breastfed child, or the effects on milk production. Because of the potential for serious adverse reactions in a breastfed child from ADCETRIS, including cytopenias and neurologic or gastrointestinal toxicities, advise patients that breastfeeding is not recommended during ADCETRIS treatment.
8.3Females and Males of Reproductive Potential ADCETRIS can cause fetal harm based on the findings from animal studies and the drug’s mechanism of action [see Use in Specific Populations (8.1) ] . Pregnancy Testing Verify the pregnancy status of females of reproductive potential prior to initiating ADCETRIS therapy. Contraception Females Advise females of reproductive potential to use effective contraception during ADCETRIS treatment and for 2 months after the last dose of ADCETRIS.
Advise females to immediately report pregnancy [see Use in Specific Populations (8.1) ]. Males ADCETRIS may damage spermatozoa and testicular tissue, resulting in possible genetic abnormalities. Males with female sexual partners of reproductive potential should use effective contraception during ADCETRIS treatment and for 4 months after the last dose of ADCETRIS [see Nonclinical Toxicology (13.1) ].
Infertility Females Based on findings in animal studies with MMAE-containing antibody-drug conjugates (ADCs), ADCETRIS may impair female fertility. The effect on fertility is reversible [see Nonclinical Toxicology (13.1) ]. Males Based on findings in rats, male fertility may be compromised by treatment with ADCETRIS [see Nonclinical Toxicology (13.1) ].
8.4Pediatric Use The safety and effectiveness of ADCETRIS have been established in pediatric patients age 2 years and older with previously untreated high risk classical Hodgkin lymphoma in combination with doxorubicin, vincristine, etoposide, prednisone, and cyclophosphamide. The safety and effectiveness of ADCETRIS have not been established for all other indicatio…
🤰 Pregnancy ▾
8.1Pregnancy Risk Summary ADCETRIS can cause fetal harm based on the findings from animal studies and the drug’s mechanism of action [see Clinical Pharmacology (12.1) ] . In animal reproduction studies, administration of brentuximab vedotin to pregnant rats during organogenesis at doses similar to the clinical dose of 1.8 mg/kg every three weeks caused embryo-fetal toxicities, including congenital malformations (see Data ). The available data from case reports on ADCETRIS use in pregnant women are insufficient to inform a drug-associated risk of adverse developmental outcomes.
Advise a pregnant woman of the potential risk to a fetus. The estimated background risk of major birth defects and miscarriage for the indicated population is unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes.
In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2–4% and 15–20%, respectively. Data Animal Data In an embryo-fetal developmental study, pregnant rats received 2 intravenous doses of 0.3, 1, 3, or 10 mg/kg brentuximab vedotin during the period of organogenesis (once each on Pregnancy Days 6 and 13). Drug-induced embryo-fetal toxicities were seen mainly in animals treated with 3 and 10 mg/kg of the drug and included increased early resorption (≥99%), post-implantation loss (≥99%), decreased numbers of live fetuses, and external malformations (i.e., umbilical hernias and malrotated hindlimbs).
Systemic exposure in animals at the brentuximab vedotin dose of 3 mg/kg is approximately the same exposure in patients with cHL or sALCL who received the recommended dose of 1.8 mg/kg every three weeks.
🧒 Pediatric Use ▾
8.4Pediatric Use The safety and effectiveness of ADCETRIS have been established in pediatric patients age 2 years and older with previously untreated high risk classical Hodgkin lymphoma in combination with doxorubicin, vincristine, etoposide, prednisone, and cyclophosphamide. The safety and effectiveness of ADCETRIS have not been established for all other indications [see Indications and Usage (1) ] . Previously Untreated, High Risk Classical Hodgkin Lymphoma (cHL) in Combination with Doxorubicin, Vincristine, Etoposide, Prednisone, and Cyclophosphamide The safety and effectiveness of ADCETRIS have been established in pediatric patients 2 years and older with previously untreated high risk cHL in combination with doxorubicin, vincristine, etoposide, prednisone, and cyclophosphamide chemotherapy.
Use of ADCETRIS for this indication is supported by evidence from Study 7: AHOD1331, a randomized study which included pediatric patients with previously untreated high risk cHL, including patients in the following age groups: 9 patients 3 to less than 6 years of age, 81 patients 6 to less than 12 years of age, and 345 patients 12 to less than 17 years of age [see Adverse Reactions (6.1) and Clinical Studies (14.1) ] . The safety and efficacy of ADCETRIS have not been established for this indication in patients younger than 2 years.
Previously Untreated High Risk Classical Hodgkin Lymphoma (cHL) in Combination with Etoposide, Prednisone, Doxorubicin, Cyclophosphamide, Prednisone, and Dacarbazine The safety and effectiveness of ADCETRIS in combination with etoposide (E), prednisone (P), and doxorubicin (A)/cyclophosphamide (C), prednisone (P), and dacarbazine (Dac) (AEPA/CAPDac) were assessed but have not been established based on a single arm, open-label trial (NCT01920932) in 77 patients, which included 48 pediatric patients age 6 to less than 17 with previously untreated high risk (IIB, IIIB, IVA, or IVB) cHL.
No new safety signals were identified in this study. Relapsed or Refractory Classical HL (cHL) ADCETRIS in Combination with Gemcitabine The safety and effectiveness of ADCETRIS in combination with gemcitabine were assessed but have not been established based on a study (NCT01780662) in 45 patients, which included 18 pediatric patients age 5 to less than 17 with relapsed or refractory cHL. No new safety signals were identified in this study.
ADCETRIS Monotherapy The safety and effectiveness of ADCETRIS monotherapy was assessed but have not been established based on a study (NCT01492088) in 36 patients, which included 15 pediatric patients age 8 to less than 17 with relapsed or refractory cHL. No new safety signals were identified in this study. Relapsed or Refractory Systemic ALCL (sALCL) ADCETRIS monotherapy The safety and effectiveness of ADCETRIS monotherapy was assessed but have not been established based on a study (NCT01492088) in 36 patients, which included 16 pediatric patients age 7 to less than 17 with sALCL.
No new safety signals were identified in this study. Newly Diagnosed ALK+ ALCL The safety and effectiveness of ADCETRIS in combination with alternating chemotherapy Courses A (dexamethasone, ifosfamide, methotrexate, etoposide, cytarabine) and B (dexamethasone, methotrexate, cyclophosphamide, doxorubicin) administered every 21 days for a total of 6 cycles was assessed but have not been established based on a study (NCT01979536) in 67 patients, which included 61 pediatric patients age 2 to less than 17 years with newly diagnosed ALK+ ALCL.
No new safety signals were identified in this study.
🧓 Geriatric Use ▾
8.5Geriatric Use In the clinical trial of ADCETRIS in combination with AVD for patients with previously untreated Stage III or IV cHL (Study 5: ECHELON-1), 9% of ADCETRIS + AVD-treated patients were age 65 and older. Older age was a risk factor for febrile neutropenia, occurring in 39% of patients who were age 65 and older versus 17% of patients less than age 65, who received ADCETRIS + AVD [see Dosage and Administration (2.3) ]. The ECHELON-1 trial did not contain sufficient information on patients age 65 and older to determine whether they respond differently from younger patients [see Clinical Studies (14.1) ] .
In the clinical trial of ADCETRIS in combination with CHP for patients with previously untreated, CD30-expressing PTCL (Study 6: ECHELON-2), 31% of ADCETRIS + CHP-treated patients were age 65 and older [see Clinical Studies (14.2) ] . Among older patients, 74% had adverse reactions ≥ Grade 3 and 49% had serious adverse reactions. Among patients younger than age 65, 62% had adverse reactions ≥ Grade 3 and 33% had serious adverse reactions.
Older age was a risk factor for febrile neutropenia, occurring in 29% of patients who were age 65 and older versus 14% of patients less than age 65. Other clinical trials of ADCETRIS in cHL (Study 1; Study 3: AETHERA) and sALCL (Study 2) did not include sufficient numbers of patients who were age 65 and older to determine whether they respond differently from younger patients [see Clinical Studies (14.1 , 14.3 )] . In the clinical trial of ADCETRIS in pcALCL or CD30-expressing MF (Study 4: ALCANZA), 42% of ADCETRIS-treated patients were age 65 and older [see Clinical Studies (14.4) ] .
No meaningful differences in safety or efficacy were observed between these patients and younger patients. In the clinical trial of ADCETRIS in relapsed or refractory LBCL (Study 8: ECHELON-3) [see Clinical Studies (14.5) ] , 79 (71%) of ADCETRIS-treated patients were age 65 and older. No meaningful differences in safety or efficacy were observed between these patients and younger patients.
🆘 Overdosage ▾
10 OVERDOSAGE There is no known antidote for overdosage of ADCETRIS. In case of overdosage, the patient should be closely monitored for adverse reactions, particularly neutropenia, and supportive treatment should be administered.
🧬 Clinical Pharmacology ▾
12 CLINICAL PHARMACOLOGY
12.1Mechanism of Action CD30 is a member of the tumor necrosis factor receptor family and is expressed on the surface of sALCL cells and on Hodgkin Reed-Sternberg (HRS) cells in cHL. CD30 is variably expressed in other T-cell lymphomas. Expression of CD30 on healthy tissue and cells is limited.
In vitro data suggest that signaling through CD30-CD30L binding may affect cell survival and proliferation. Brentuximab vedotin is an antibody-drug conjugate (ADC). The antibody is a chimeric IgG1 directed against CD30.
The small molecule, MMAE, is a microtubule-disrupting agent. MMAE is covalently attached to the antibody via a linker. Nonclinical data suggest that the anticancer activity of ADCETRIS is due to the binding of the ADC to CD30-expressing cells, followed by internalization of the ADC‑CD30 complex, and the release of MMAE via proteolytic cleavage.
Binding of MMAE to tubulin disrupts the microtubule network within the cell, subsequently inducing cell cycle arrest and apoptotic death of the cells. Additionally, in vitro data provide evidence for antibody-dependent cellular phagocytosis (ADCP).
12.2Pharmacodynamics Cardiac Electrophysiology At the recommended dose of 1.8 mg/kg, brentuximab vedotin had no large QTc prolongation (>10ms).
12.3Pharmacokinetics The pharmacokinetics of brentuximab vedotin were evaluated in monotherapy and combination chemotherapy in patients with hematological malignancies. The pharmacokinetics of brentuximab vedotin in combination therapy were similar to those in monotherapy. Total antibody and ADC had similar pharmacokinetic profiles.
The pharmacokinetics of the ADC and MMAE are presented. ADC Maximum concentrations of ADC were observed near the end of infusion. Exposures were approximately dose proportional from 1.2 to 2.7 mg/kg (1.5 times the highest approved recommended dosage). • 1.8 mg/kg Q3W: Steady state was achieved within 21 days, and minimal to no accumulation of ADC was observed. • 1.2 mg/kg Q2W: Steady state was achieved within 56 days, 1.27-fold accumulation (14‑day AUC) was observed. • 1.2 mg/kg Q3W: Steady state was achieved within 21 days, and minimal to no accumulation of ADC was observed.
MMAE Maximum concentrations of MMAE were observed approximately 1 to 3 days after end of infusion. Exposures decreased with continued administration of ADCETRIS with approximately 50% to 80% of the exposure of the first dose observed at subsequent doses. • 1.8 mg/kg Q3W: Steady state was achieved within 21 days. • 1.2 mg/kg Q2W: Steady state was achieved within 56 days. • 1.2 mg/kg Q3W: Steady state was achieved within 21 days. Distribution In humans, the mean steady state volume of distribution was approximately 6–10 L for ADC.
In vitro, the binding of MMAE to human plasma proteins ranged from 68–82%. MMAE is not likely to displace or to be displaced by highly protein-bound drugs. Elimination ADC elimination exhibited a multi-exponential decline with a t1/2 of approximately 4 to 6 days.
MMAE elimination exhibited a mono-exponential decline with a t1/2 of approximately 3 to 4 days. Elimination of MMAE appeared to be limited by its rate of release from ADC. Metabolism A small fraction of MMAE released from brentuximab vedotin is metabolized.
In vitro data indicate that the MMAE metabolism that occurs is primarily via oxidation by CYP3A4/5. Excretion After a single dose of 1.8 mg/kg of ADCETRIS in patients, approximately 24% of the total MMAE administered was recovered in both urine and feces over a 1-week period, approximately 72% of which was recovered in the feces, and the majority was excreted unchanged. Specific Populations Sex and race do not have a meaningful effect on the pharmacokinetics of brentuximab vedotin.
Pediatric Patients The pharmacokinetics of brentuximab vedotin and MMAE were evaluated in 65 pediatric patients aged 3 to <6 years (N=3), 6 to <12 years (N=30) and 12 to <17 years (N=32). Following the recommended dosage of brentuximab vedotin 1.8 mg/kg…
🧬 Mechanism of Action ▾
12.1Mechanism of Action CD30 is a member of the tumor necrosis factor receptor family and is expressed on the surface of sALCL cells and on Hodgkin Reed-Sternberg (HRS) cells in cHL. CD30 is variably expressed in other T-cell lymphomas. Expression of CD30 on healthy tissue and cells is limited.
In vitro data suggest that signaling through CD30-CD30L binding may affect cell survival and proliferation. Brentuximab vedotin is an antibody-drug conjugate (ADC). The antibody is a chimeric IgG1 directed against CD30.
The small molecule, MMAE, is a microtubule-disrupting agent. MMAE is covalently attached to the antibody via a linker. Nonclinical data suggest that the anticancer activity of ADCETRIS is due to the binding of the ADC to CD30-expressing cells, followed by internalization of the ADC‑CD30 complex, and the release of MMAE via proteolytic cleavage.
Binding of MMAE to tubulin disrupts the microtubule network within the cell, subsequently inducing cell cycle arrest and apoptotic death of the cells. Additionally, in vitro data provide evidence for antibody-dependent cellular phagocytosis (ADCP).
📦 How Supplied / Storage and Handling ▾
16 HOW SUPPLIED/STORAGE AND HANDLING How Supplied ADCETRIS (brentuximab vedotin) for Injection is supplied as a sterile, white to off-white preservative-free lyophilized cake or powder in individually-boxed single-dose vials: • NDC (51144-050-01), 50 mg brentuximab vedotin Storage Store vial refrigerated at 2°C to 8°C (36°F to 46°F) in the original carton to protect from light. Special Handling ADCETRIS is a hazardous product. Follow special handling and disposal procedures 1 .
📋 Description ▾
11 DESCRIPTION ADCETRIS (brentuximab vedotin) is a CD30-directed antibody and microtubule inhibitor conjugate consisting of three components: 1) the chimeric IgG1 antibody cAC10, specific for human CD30, 2) the microtubule disrupting agent MMAE, and 3) a protease-cleavable linker that covalently attaches MMAE to cAC10. Brentuximab vedotin has an approximate molecular weight of 153 kDa. Approximately 4 molecules of MMAE are attached to each antibody molecule.
Brentuximab vedotin is produced by chemical conjugation of the antibody and small molecule components. The antibody is produced by mammalian (Chinese hamster ovary) cells, and the small molecule components are produced by chemical synthesis. ADCETRIS (brentuximab vedotin) for injection is supplied as a sterile, white to off-white, preservative-free lyophilized cake or powder in single-dose vials.
Following reconstitution with 10.5 mL Sterile Water for Injection, USP, a solution containing 5 mg/mL brentuximab vedotin is produced. The reconstituted product contains 70 mg/mL trehalose dihydrate, 5.6 mg/mL sodium citrate dihydrate, 0.21 mg/mL citric acid monohydrate, and 0.20 mg/mL polysorbate 80 and water for injection. The pH is approximately 6.6.
Structural Formula
💬 Information for Patients ▾
17 PATIENT COUNSELING INFORMATION Peripheral Neuropathy Advise patients that ADCETRIS can cause a peripheral neuropathy. They should be advised to report to their health care provider any numbness or tingling of the hands or feet or any muscle weakness [see Warnings and Precautions (5.1) ] . Fever/Neutropenia Advise patients to contact their health care provider if a fever of 100.5°F or greater or other evidence of potential infection such as chills, cough, or pain on urination develops [see Warnings and Precautions (5.3) ] .
Infusion Reactions Advise patients to contact their health care provider if they experience signs and symptoms of infusion reactions including fever, chills, rash, or breathing problems within 24 hours of infusion [see Warnings and Precautions (5.2) ] . Hepatotoxicity Advise patients to report symptoms that may indicate liver injury, including fatigue, anorexia, right upper abdominal discomfort, dark urine, or jaundice [see Warnings and Precautions (5.8) ] . Progressive Multifocal Leukoencephalopathy Instruct patients receiving ADCETRIS to immediately report if they have any of the following neurological, cognitive, or behavioral signs and symptoms or if anyone close to them notices these signs and symptoms [see Boxed Warning , Warnings and Precautions (5.9) ] : • changes in mood or usual behavior • confusion, thinking problems, loss of memory • changes in vision, speech, or walking • decreased strength or weakness on one side of the body Pulmonary Toxicity Instruct patients to report symptoms that may indicate pulmonary toxicity, including cough or shortness of breath [see Warnings and Precautions (5.10) ] .
Acute Pancreatitis Advise patients to contact their health care provider if they develop severe abdominal pain [see Warnings and Precautions (5.12) ] . Gastrointestinal Complications Advise patients to contact their health care provider if they develop severe abdominal pain, chills, fever, nausea, vomiting, or diarrhea [see Warnings and Precautions (5.12) ] . Hyperglycemia Educate patients about the risk of hyperglycemia and how to recognize associated symptoms [see Warnings and Precautions (5.13) ] .
Females and Males of Reproductive Potential ADCETRIS can cause fetal harm. Advise women receiving ADCETRIS to use effective contraception during ADCETRIS treatment and for 2 months after the last dose of ADCETRIS. Advise males with female sexual partners of reproductive potential to use effective contraception during ADCETRIS treatment and for 4 months after the last dose of ADCETRIS [see Use in Specific Populations (8.3) ] .
Advise patients to report pregnancy immediately [see Warnings and Precautions (5.14) ] . Lactation Advise patients to avoid breastfeeding while receiving ADCETRIS [see Use in Specific Populations (8.2) ] . Manufactured by: Seagen Inc.
Bothell, WA 98021 1-855-473-2436 U.S. License 2257 ADCETRIS, Seagen and are US registered trademarks of Seagen Inc. © 2025 Seagen Inc., Bothell, WA 98021. All rights reserved.
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