LEUKEMIAS

Moxetumomab pasudotox has been granted a priority review by the FDA for the treatment of adult patients with hairy cell leukemia (HCL) who have received at least 2 prior lines of therapy, according to AstraZeneca (MedImmune), the developer of the anti-CD22 recombinant immunotoxin.

Stuart L. Goldberg, MD, discussed the management of patients with acute myeloid leukemia as well as those with myelodysplastic syndrome.

Blinatumomab (Blincyto) has been granted an accelerated approval by the FDA for the treatment of patients with B-cell precursor acute lymphoblastic leukemia who are in remission but still have minimal residual disease.

According to findings from the phase III MURANO trial recently published in the<em> New England Journal of Medicine, </em>the venetoclax&nbsp;(Venclexta) plus rituximab&nbsp;(Rituxan) regimen lowered the risk of disease progression or death by 83% in comparison with bendamustine (Treanda) plus rituximab&nbsp;(Rituxan) in patients with relapsed or refractory chronic lymphocytic leukemia<em>.</em>

In an 8 to 4 vote, the FDA&#39;s&nbsp;Oncologic Drugs Advisory Committee recommended approval of blinatumomab for the treatment of minimal residual disease-positive B-cell precursor acute lymphoblastic leukemia.

The treatment paradigm of acute myeloid leukemia has not changed much in the last several decades, but with 4 new drugs approved by the FDA within the span of a few months, 2017 easily became the most promising year yet for the treatment of AML.

Constantine S. Tam, MD, associate professor, Peter MacCallum Cancer Centre, discusses the phase III DUO trial, a randomized comparison of duvelisib versus ofatumumab (Arzerra) in patients with relapsed/refractory chronic lymphocytic leukemia (CLL) or small lymphocytic leukemia.

According to phase I findings published in <em>The Lancet Oncology,</em>&nbsp;an&nbsp;objective response rate of 37% was induced in patients with&nbsp;relapsed/refractory lymphoma or chronic lymphocytic leukemia treated with the&nbsp;PI3K-delta inhibitor umbralisib.

Based on findings from a phase I trial presented at the 2017 ASH Annual Meeting, ivosidenib (AG-120) has been granted a priority review designation by the FDA for the&nbsp;treatment of patients with relapsed/refractory <em>IDH1</em>-mutant acute myeloid leukemia.

Based on supporting data from the phase III DUO trial and the phase II DYNAMO study, duvelisib has been submitted to the FDA for a full approval&nbsp;for the treatment of patients with relapsed/refractory chronic lymphocytic leukemia/small lymphocytic lymphoma and an accelerated approval for the treatment of patients with relapsed/refractory follicular lymphoma.

Matthew S. Davids, MD, Associate Director, Dana-Farber Cancer Institute Center for Chronic Lymphocytic Leukemia, discusses a multicenter study of ibrutinib (Imbruvica) plus FCR as a frontline therapy for younger patients with chronic lymphocytic leukemia (CLL).&nbsp;<br /> &nbsp;

Matthew S. Davids, MD, MMSc, recently discussed the treatment choices for patients with chronic lymphocytic leukemia, and the factors he considers when choosing a treatment, based on 2 patient cases.

Arsenic trioxide (Trisenox) has been approved by the FDA in&nbsp;combination with the all-trans retinoic acid agent tretinoin for the treatment of adults with newly-diagnosed low-risk acute promyelocytic leukemia with the t(15;17) translocation or <em>PML-RARA</em> gene expression.

Based on results of a phase I trial presented at the 2017 ASH Annual Meeting, a new drug applicaton for ivosidenib has been submitted for FDA approval for the treatment of patients with&nbsp;relapsed/refractory IDH1-mutant acute myeloid leukemia, according to a statement from Agios Pharmaceuticals, the company developing the targeted therapy.

The label for nilotinib (Tasigna) has been updated by the FDA with a provision stating patients with Philadelphia chromosome-positive chronic myeloid leukemia in the chronic phase (Ph+ CML-CP) who have received the BCR-ABL tyrosine kinase inhibitor could be eligible to stop treatment after having recieved for at least 3 years and having achieved the specific predetermined criteria.<br /> <br /> &nbsp;

In patients with&nbsp;chronic lymphocytic leukemia (CLL), the addition of ibrutinib to standard frontline chemoimmunotherapy induced negative minimum residual disease (MRD) status in bone marrow for 83% of patients, according to results from a preliminary clinical study presented at the 2017 ASH Annual Meeting.

Disease-free survival&nbsp; is maintained in women with postmenopausal hormone receptor-positive breast cancer treated with aromatase inhibitors, even when the treatment is only given for 2 years in comparison with the standard 5 years of additional aromatase inhibitor therapy, according to findings from the phase III ABCSG-16 trial presented at the 2017 San Antonio Breast Cancer Symposium.&nbsp;

Jacqueline C. Barrientos, MD, associate professor, The Feinstein Institute for Medical Research, Northwell Health, discusses venetoclax (Venclexta) for the treatment of elderly patients with chronic lymphocytic leukemia (CLL).&nbsp;

Kanti R. Rai, MD, professor, The Karches Center for Oncology Research, The Feinstein Institute for Medical Research, director, Center for Oncology and Cell Biology, Long Island Jewish Medical Center, professor, Medicine and Molecular Medicine, Hofstra Northwell School of Medicine, discusses optimal treatment sequencing for patients with chronic lymphocytic leukemia (CLL).

The Leukemia &amp; Lymphoma Society (LLS) has awarded Barbara Savoldo, MD, PhD, with a $600,000, 3-year grant in support of her promising research into a CAR T-cell treatment with a &ldquo;safety switch&rdquo; that could alleviate potential side effects for patients with acute lymphoblastic leukemia being treated with the immunotherapy.

The American Society of Hematology has announced that James R. Downing, MD, of St. Jude Children&rsquo;s Research Hospital will be awarded the 2017 E. Donnall Thomas Lecture and Prize for his discoveries related to the hematopathology and molecular biology of childhood leukemia.

Richard M. Stone, MD, director of the Adult Leukemia Program, Dana-Farber Cancer Institute, and professor of medicine, Harvard Medical School, discusses monitoring minimal residual disease (MRD) in patients with acute myeloid leukemia (AML).

William G. Wierda, MD, PhD, medical director of the Leukemia Center at The University of Texas MD Anderson Cancer Center, discusses sequencing agents in chronic lymphocytic leukemia (CLL).

Gilteritinib has been granted Fast Track designation by the FDA for adult patients with&nbsp;FLT3 mutation-positive relapsed/refractory acute myeloid leukemia, according to Tokyo-based Astellas Pharma.