The clinical development of targeted therapies for difficult-to-treat hematological diseases and malignancies are based on our peptide-drug conjugate platform, PDC.
Investigators and Patients should be aware that there is a partial clinical hold in place for Oncopeptides’ Clinical Trials, which means that we are not currently enrolling new patients. If patients are receiving a clinical benefit from melphalan flufenamide they may continue treatment provided they are informed of the risks and sign a revised written informed consent.
We are focusing on the late-stage development of our lead product candidate melflufen in multiple myeloma, we are enrolling patients in our AL-amyloidosis study, ASCENT, the first study outside myeloma, and we are preparing clinical studies for the second drug candidate coming out of our PDC-platform, OPD5.
FDA approval and EMA submission
Melphalan flufenamide, also known as melflufen, is a first-in-class peptide-drug conjugate that targets aminopeptidases and rapidly releases alkylating agents inside cancer cells. Our clinical studies generate a wealth of data about melflufen’s efficacy and side effect profile in various groups of patients with multiple myeloma. February 26, 2021, the US Food & Drug Administration, FDA, approved PEPAXTO® (melphalan flufenamide, also known as melflufen),based on the pivotal phase 2 HORIZON study. On April 16, we submitted a New Drug Application to the European Medicines Agency, EMA, for conditional marketing authorization of melflufen (melphalan flufenamide) in the EU.
Robust clinical program
Melflufen is currently evaluated in a robust program. The clinical strategy has evolved over time, originally based on the results from our first clinical study O-12-M1, a phase 1/2 study in multiple myeloma conducted between 2013 – 2017.
Clinical development strategy
Our clinical development strategy is to establish melflufen as a potential cornerstone in the treatment of multiple myeloma after the first line of therapy. To broaden the indication outside multiple myeloma, we have recently initiated a study in AL-Amyloidosis, ASCENT. The goal is to fully explore the benefit that melflufen can bring to patients with difficult to treat hematological disorders.
Next drug candidate in clinical development
Our goal is to establish a stream of new clinical candidates going forward and we expect to nominate new candidate drugs on a yearly basis.