Aprea Therapeutics, Inc., a biopharmaceutical company focused on developing and commercializing novel cancer therapeutics that reactivate mutant tumor suppressor protein, p53, announced that the U.S. Food and Drug Administration has placed a clinical hold on its clinical trial evaluating eprenetapopt with acalabrutinib or with venetoclax and rituximab in lymphoid malignancies.
BOSTON, Aug. 12, 2021 (GLOBE NEWSWIRE) -- Aprea Therapeutics, Inc. (Nasdaq: APRE), a biopharmaceutical company focused on developing and commercializing novel cancer therapeutics that reactivate mutant tumor suppressor protein, p53, today announced that the U.S. Food and Drug Administration (FDA) has placed a clinical hold on its clinical trial evaluating eprenetapopt with acalabrutinib or with venetoclax and rituximab in lymphoid malignancies. No additional patients can be enrolled until the clinical hold is resolved, though patients on study deriving clinical benefit can continue to receive study treatment.
Subsequent to receiving notification of a partial clinical hold on its myeloid malignancies program, Aprea was informed by FDA of a clinical hold on its lymphoid malignancy study. The FDA’s concerns referred to the safety and efficacy data from the Phase 3 MDS clinical trial. One CLL patient is currently on study treatment receiving eprenetapopt in combination with venetoclax and rituximab and has achieved complete remission (CR). Aprea intends to work closely with the FDA to address the specific questions raised, and seek to resolve the clinical hold as soon as possible.
About Aprea Therapeutics, Inc.
Aprea Therapeutics, Inc. is a biopharmaceutical company headquartered in Boston, Massachusetts with research facilities in Stockholm, Sweden, focused on developing and commercializing novel cancer therapeutics that reactivate mutant tumor suppressor protein, p53. The Company’s lead product candidate is eprenetapopt (APR-246), a small molecule in clinical development for hematologic malignancies and solid tumors. A pivotal Phase 3 clinical trial of eprenetapopt and azacitidine for frontline treatment of TP53 mutant MDS has been completed and failed to meet the primary statistical endpoint of complete remission. Eprenetapopt is currently on clinical hold in myeloid and lymphoid malignancies. Eprenetapopt has received Breakthrough Therapy, Orphan Drug and Fast Track designations from the FDA for myelodysplastic syndromes (MDS), Orphan Drug and Fast Track designations from the FDA for acute myeloid leukemia (AML), and Orphan Drug designation from the European Commission for MDS and AML. APR-548, a next generation small molecule reactivator of mutant p53, is being developed for oral administration. For more information, please visit the company website at www.aprea.com.
The Company may use, and intends to use, its investor relations website at https://ir.aprea.com/ as a means of disclosing material nonpublic information and for complying with its disclosure obligations under Regulation FD.
Forward-Looking Statement
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Source: Aprea Therapeutics, Inc.
Corporate Contacts:
Scott M. Coiante
Sr. Vice President and Chief Financial Officer
617-463-9385
Gregory A. Korbel
Sr. Vice President and Chief Business Officer
617-463-9385
