NORTH CHICAGO, I, USA I September 26, 2016 I AbbVie (ABBV), a global biopharmaceutical company, today announced that it submitted a supplemental New Drug Application (sNDA) to the U.S. Food and Drug Administration (FDA) for ibrutinib (IMBRUVICA®) to treat patients with marginal zone lymphoma (MZL). MZL is a slow-growing form of non-Hodgkin’s lymphoma. The Company’s sNDA submission is based on data from a multi-center, open-label Phase II PCYC-1121-CA trial assessing ibrutinib as a single-agent treatment for MZL. If approved, MZL will be the fifth unique type of blood cancer indication for IMBRUVICA. IMBRUVICA is jointly developed and commercialized by Pharmacyclics LLC, an AbbVie company and Janssen Biotech, Inc.

“We continue to explore the use of ibrutinib in non-Hodgkin’s lymphoma, including marginal zone lymphoma and its three sub-types, given its unique mechanism of action and ability to target the B-cell receptor pathway,” said Darrin Beaupre, M.D., Ph.D., Head of Early Development and Immunotherapy at Pharmacyclics. “MZL in its advanced stages is currently an incurable form of hematologic cancer and new treatment options are needed. We look forward to working with the FDA and our partners at Janssen to bring this promising treatment to patients with MZL.”

The Phase II PCYC-1121-CA trial is a Pharmacyclics-sponsored study that enrolled 63 previously treated patients with MZL, including splenic MZL (SMZL), nodal MZL (NMZL) and extranodal MZL (EMZL), in the U.S., EU and other regions. Patients received monotherapy ibrutinib orally, once daily until progression or unacceptable toxicity. The primary endpoint of the study was overall response rate as assessed by an Independent Review Committee. A key secondary endpoint was safety.

These clinical data have been submitted for publication in a peer-reviewed journal and presentation at an upcoming medical conference. More information about the study can be found on www.clinicaltrials.gov.

IMBRUVICA is currently approved to treat patients with chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL), including patients with 17p deletion, patients with mantle cell lymphoma (MCL) who have received at least one prior therapy and patients with Waldenström’s macroglobulinemia (WM).

About Marginal Zone Lymphoma
Marginal zone lymphoma (MZL) is a slow-growing B-cell lymphoma arising from white blood cells (lymphocytes) at the edges of lymphoid tissue.1 MZL accounts for approximately 12 percent of all cases of non-Hodgkin’s lymphoma in adults, and the median age of diagnosis is 65 years old.2 There are currently no approved treatments or standards of care specifically indicated for patients with MZL.2

About IMBRUVICA
IMBRUVICA is a first-in-class, oral, once-daily therapy that inhibits a protein called Bruton’s tyrosine kinase (BTK). BTK is a key signaling molecule in the B-cell receptor signaling complex that plays an important role in the survival and spread of malignant B cells.3,4 IMBRUVICA blocks signals that tell malignant B cells to multiply and spread uncontrollably.3

IMBRUVICA is approved to treat patients with CLL/SLL including patients with 17p deletion, patients with MCL who have received at least one prior therapy and patients with WM. Accelerated approval was granted for the MCL indication based on overall response rate. Continued approval for this indication may be contingent upon verification of clinical benefit in confirmatory trials.3

IMBRUVICA was one of the first medicines to receive U.S. FDA approval via the new Breakthrough Therapy Designation pathway.

IMBRUVICA is being studied alone and in combination with other treatments in several blood and solid tumor cancers and other serious illnesses. More than 6,000 patients have been treated with IMBRUVICA in clinical trials. Currently, 14 Phase 3 trials have been initiated with IMBRUVICA and more than 90 trials are registered on www.clinicaltrials.gov.

About AbbVie
AbbVie is a global, research-based biopharmaceutical company formed in 2013 following separation from Abbott Laboratories. The company’s mission is to use its expertise, dedicated people and unique approach to innovation to develop and market advanced therapies that address some of the world’s most complex and serious diseases. Together with its wholly-owned subsidiary, Pharmacyclics, AbbVie employs more than 28,000 people worldwide and markets medicines in more than 170 countries. For further information on the company and its people, portfolio and commitments, please visit www.abbvie.com. Follow @abbvie on Twitter or view careers on our Facebook or LinkedIn page.

1 El-Zimaity, H. “Marginal Zone B-cell Lymphoma.” Available from: http://emedicine.medscape.com/article/1610599-overview#showall. Accessed August 2016.
2 Lymphoma Research Foundation. “Marginal Zone Lymphoma.” Available from: http://www.lymphoma.org/site/pp.asp?c=bkLTKaOQLmK8E&b=6554677. Accessed August 2016.
3 IMBRUVICA US Prescribing Information, May 2016.
4 Genetics Home Reference. Isolated growth hormone deficiency. Available from: http://ghr.nlm.nih.gov/condition/isolated-growth-hormone-deficiency. Accessed August 2016.

SOURCE: AbbVie