U.S. flag An official website of the United States government

On Oct. 1, 2024, the FDA began implementing a reorganization impacting many parts of the agency. We are in the process of updating FDA.gov content to reflect these changes.

U.S. Food and Drug Administration
  1. Home
  2. Drugs
  3. Development & Approval Process | Drugs
  4. Drug Approvals and Databases
  5. Resources for Information | Approved Drugs
  6. FDA approves brentuximab vedotin in combination with chemotherapy for pediatric patients with classical Hodgkin lymphoma
  1. Resources for Information | Approved Drugs

FDA approves brentuximab vedotin in combination with chemotherapy for pediatric patients with classical Hodgkin lymphoma

On November 10, 2022, the Food and Drug Administration approved brentuximab vedotin (Adcetris, Seagen, Inc.) in combination with doxorubicin, vincristine, etoposide, prednisone, and cyclophosphamide for pediatric patients 2 years of age and older with previously untreated high risk classical Hodgkin lymphoma (cHL). This is the first pediatric approval for brentuximab vedotin.

Efficacy was evaluated in a randomized, open-label, actively controlled trial. High risk was identified as Ann Arbor Stage IIB with bulk disease, Stage IIIB, Stage IVA, and Stage IVB. Of the 600 total patients randomized, 300 were randomized to brentuximab vedotin plus doxorubicin (A), vincristine (V), etoposide (E), prednisone (P), and cyclophosphamide (C) [brentuximab vedotin + AVEPC], and 300 patients were randomized to A+bleomycin (B)+V+E+P+C [ABVE-PC] arm. Patients in each treatment arm received up to 5 cycles of the following:

  • Brentuximab vedotin + AVEPC arm: brentuximab vedotin 1.8 mg/kg over 30 minutes (day 1), doxorubicin 25 mg/m2 (days 1 and 2), vincristine 1.4 mg/m2 (day 8), etoposide 125 mg/m2(days 1-3), prednisone 20 mg/m2 BID (days 1-7), cyclophosphamide 600 mg/m2 (days 1 and 2); or
  • ABVE-PC arm: doxorubicin 25 mg/m2 (days 1 and 2), bleomycin 5 units/m2 (day1) and 10 units/m2 (day 8), vincristine 1.4 mg/m2 (days 1 and 8), etoposide 125 mg/m2 (days 1-3), prednisone 20 mg/m2 BID (days 1-7), cyclophosphamide 600 mg/m2 (days 1 and 2).

The main efficacy outcome measure was event-free survival (EFS), defined as the time from randomization to the earliest of disease progression or relapse, second malignancy, or death due to any cause. Median EFS was not reached in either arm. There were 23 events (8%) in the brentuximab vedotin + AVEPC arm and 52 events (17%) in the ABVE-PC arm with a corresponding hazard ratio of 0.41 (95% CI: 0.25, 0.67; p=0.0002).

The most common Grade ≥3 adverse reactions (≥5%) in pediatric patients treated with brentuximab vedotin in combination with AVEPC were neutropenia, anemia, thrombocytopenia, febrile neutropenia, stomatitis, and infection.

The recommended brentuximab vedotin dose for pediatric patients 2 years of age and older is 1.8 mg/kg up to a maximum of 180 mg in combination with AVEPC every 3 weeks for a maximum of 5 doses.

View full prescribing information for Adcetris.

This review used the Assessment Aid, a voluntary submission from the applicant to facilitate the FDA’s assessment.

This application was granted priority review. A description of FDA expedited programs is in the Guidance for Industry: Expedited Programs for Serious Conditions-Drugs and Biologics. Brentuximab vedotin has orphan drug designation for the treatment of Hodgkin lymphoma.

Healthcare professionals should report all serious adverse events suspected to be associated with the use of any medicine and device to FDA’s MedWatch Reporting System or by calling 1-800-FDA-1088.

For assistance with single-patient INDs for investigational oncology products, healthcare professionals may contact OCE’s Project Facilitate at 240-402-0004 or email OncProjectFacilitate@fda.hhs.gov.

For information on the COVID-19 pandemic, see the following resources:

Follow the Oncology Center of Excellence on Twitter @FDAOncology.

Back to Top