|Seattle Genetics’ ASH 2012 Presentations Highlight ADCETRIS® and Demonstrate Leadership in the Development of Antibody-Drug Conjugates (ADCs)|
-Data Support Plans to Establish ADCETRIS as the
-Company Announces Novel ADC Candidate SGN-CD33A and Encouraging ADC Collaborator Data Presentations-
"The comprehensive data presented at ASH 2012 support our goal to establish ADCETRIS as the foundation of therapy for a broad array of CD30-positive malignancies and redefine therapy in the front-line setting of HL and MTCL,” said
ADCETRIS Data in the Front-line Setting
ADCETRIS Data in CTCL
ADCETRIS Data in Hodgkin and Non-Hodgkin Lymphomas
Data on Other ADC Candidates and Collaborator Programs
ADCETRIS (brentuximab vedotin) is an ADC comprising an anti-CD30 monoclonal antibody attached by a protease-cleavable linker to a microtubule disrupting agent, monomethyl auristatin E (MMAE), utilizing Seattle Genetics’ proprietary technology. The ADC employs a linker system that is designed to be stable in the bloodstream but to release MMAE upon internalization into CD30-expressing tumor cells.
ADCETRIS received accelerated approval from the
U.S. Important Safety Information
Progressive multifocal leukoencephalopathy (PML): JC virus infection resulting in PML and death can occur in patients receiving ADCETRIS.
Concomitant use of ADCETRIS and bleomycin is contraindicated due to pulmonary toxicity.
Warnings and Precautions:
ADCETRIS was studied as monotherapy in 160 patients in two phase 2 trials. Across both trials, the most common adverse reactions (≥20%), regardless of causality, were neutropenia, peripheral sensory neuropathy, fatigue, nausea, anemia, upper respiratory tract infection, diarrhea, pyrexia, rash, thrombocytopenia, cough and vomiting.
Patients who are receiving strong CYP3A4 inhibitors concomitantly with ADCETRIS should be closely monitored for adverse reactions.
Certain of the statements made in this press release are forward looking, such as those, among others, relating to our goal to establish ADCETRIS as the foundation of therapy for a broad array of CD30-positive malignancies. Actual results or developments may differ materially from those projected or implied in these forward-looking statements. Factors that may cause such a difference include risks that data resulting from additional trials with ADCETRIS will not support approvals in any of the studied indications. In addition, as our other drug candidates or those of our collaborators advance in clinical trials, adverse events may occur which affect the future development of those drug candidates and possibly other compounds using similar technology. More information about the risks and uncertainties faced by