A new comparison study showed that among polycythemia vera patients who were resistant or intolerant to hydroxyurea, those treated with ruxolitinib (Jakavi) had a significantly reduced risk of thrombosis and death compared to those who received best available therapy. The study findings are based...
Results from a preplanned interim analysis of the phase III iNNOVATE (PCYC-1127) study evaluating the investigational use of ibrutinib (Imbruvica) in combination with rituximab (Rituxan) in relapsed/refractory and treatment-naive patients with Waldenström’s macroglobulinemia were...
Meletios A. Dimopoulos, MD, of the National and Kapodistrian University of Athens, discusses phase III findings on ibrutinib/rituximab vs placebo/rituximab in Waldenström’s macroglobulinemia (Abstract 8003).
On April 23, Epizyme, Inc, announced that U.S.-based enrollment of new patients into tazemetostat clinical trials is temporarily on hold. Following a safety report of a pediatric patient who developed a secondary lymphoma, the U.S. Food and Drug Administration (FDA) issued a partial clinical hold...
On April 17, the U.S. Food and Drug Administration (FDA) approved fostamatinib disodium hexahydrate (Tavalisse) for the treatment of thrombocytopenia in adult patients with chronic immune thrombocytopenia who have had an insufficient response to a previous treatment. Fostamatinib is an oral spleen ...
On April 11, Bellicum Pharmaceuticals, Inc. announced that the U.S. Food and Drug Administration (FDA) has lifted the clinical hold on studies of BPX-501 in the U.S. The decision follows consultation with the FDA and agreement on amendments to the study protocols including guidance on monitoring...
Pediatric patients with solid tumors may have poor quality T cells compared to patients with leukemia, and certain chemotherapies were detrimental to the T cells and their potential to become chimeric antigen receptor (CAR) T cells, according to data presented during a media preview for the...
A sizable percentage of elderly patients with blood-related cancers such as leukemia and multiple myeloma are apt to show signs of diminished cognitive functioning—a decline that may impact their survival—a new study by investigators at Dana-Farber Cancer Institute and Brigham and...
On January 30, Bellicum Pharmaceuticals announced it has received notice from the U.S. Food and Drug Administration (FDA) that U.S. studies of BPX-501—an agent being studied to improve outcomes for patients undergoing stem cell transplant who lack a matched donor—have been placed...
Stephen M. Ansell, MD, PhD, of the Mayo Clinic, discusses integrating immune checkpoint inhibitors, improving efficacy, and reducing toxicity when treating blood cancers.
People with cancer face an increased risk for venous thromboembolism (VTE). Under current guidelines, cancer patients who develop VTE are prescribed low–molecular-weight heparin, an anticoagulant that must be injected under the skin daily for several months. While effective, this regimen can...
In a phase III trial, patients with acquired thrombotic thrombocytopenic purpura (TTP), a rare blood clotting disorder, who received the investigational drug caplacizumab showed significant improvements in the time it took to normalization of their platelet count compared to those receiving a...
Results from a phase II clinical trial presented by Kean et al at the 59th American Society of Hematology (ASH) Annual Meeting (Abstract 212) show that the drug abatacept (Orencia) nearly eliminated life-threatening severe acute graft-versus-host disease (GVHD) in patients receiving hematopoietic...
In the first comprehensive analysis of clinical trial enrollment among older adults with blood cancers, researchers from the U.S. Food and Drug Administration (FDA) found significant gaps in participation among those aged 75 and older when considered against the incidence of these malignancies in...
Alok A. Khorana, MD, of the Cleveland Clinic, discusses the prevalence of venous thromboembolism in cancer patients treated at U. S. emergency departments and associated costs, mortality, and hospital admissions in the United States (Abstract 219).
In a phase I trial, patients with an advanced or aggressive form of systemic mastocytosis, a rare blood disorder, had rapid and durable responses with few adverse effects following treatment with an investigational drug that targets the genetic mutation found in more than 90% of cases. Results were ...
Phase III ASPIRE Trial of Carfilzomib in Relapsed Multiple Myeloma Overall survival results from the phase III ASPIRE trial will be detailed for the first time in an oral presentation by Stewart et al on Monday, December 11. The addition of carfilzomib to lenalidomide and...
People with cancer have an increased risk of developing blood clots, with roughly one in five experiencing venous thromboembolism (VTE). International guidelines recommend treatment using low–molecular-weight heparin, an anticoagulant that is injected subcutaneously; however, new results from ...
Today, the U.S. Food and Drug Administration (FDA) approved letermovir (Prevymis) once-daily tablets for oral use and injection for intravenous infusion. Letermovir is indicated for prophylaxis of cytomegalovirus (CMV) infection and disease in adult CMV-seropositive recipients of an allogeneic...
On November 6, the U.S. Food and Drug Administration (FDA) expanded the approval of vemurafenib (Zelboraf) to include the treatment of certain adult patients with Erdheim-Chester disease (ECD), a rare cancer of the blood. Vemurafenib is indicated to treat patients whose cancer cells have a specific ...
Ruben A. Mesa, MD, of The University of Texas Health San Antonio Cancer Center, discusses the role of JAK2 inhibitors in treating polycythemia vera and essential thrombocythemia and how to develop individualized therapy based on risk stratification.
Vitamin C may “tell” faulty stem cells in the bone marrow to mature and die normally, instead of multiplying to cause blood cancers. This is the finding of a study led by researchers from Perlmutter Cancer Center at NYU Langone Health, and published by Cimmino et al in Cell....
In a study of nearly 9,000 people treated for solid tumors, researchers found that radiation treatment and tobacco use were linked to higher rates of blood-based DNA mutations that could lead to a higher risk for blood cancers such as leukemia. The study, published by Coombs et al in...
On June 29, the U.S. Food and Drug Administration (FDA) allowed marketing of ClearLLab Reagents (T1, T2, B1, B2, M), the first agency-authorized test for use with flow cytometry to aid in the detection of several leukemias and lymphomas, including chronic leukemia, acute leukemia, non-Hodgkin...
On June 23, 2017, the U.S. Food and Drug Administration (FDA) approved betrixaban (Bevyxxa) for the prophylaxis of venous thromboembolism (VTE) in adult patients hospitalized for an acute medical illness who are at risk for thromboembolic complications due to moderate or severe restricted mobility...
Combining the kinase inhibitor ibrutinib (Imbruvica) with an investigational personalized cellular therapy known as CTL119 can lead to complete remission in patients with high-risk chronic lymphocytic leukemia (CLL), according to new research from the Perelman School of Medicine at the University...
David H. Henry, MD, of Pennsylvania Oncology Hematology Associates, and Ruben A. Mesa, MD, of the Mayo Clinic Cancer Center, discuss phase III study findings on momelotinib vs ruxolitinib in JAK inhibitor–naive patients with myelofibrosis. (Abstract 7000)
A new survey finds that doctors would refer more patients with incurable blood cancers to hospice for end-of-life care if they could receive transfusions, which are generally not available because of hospice reimbursement policies. The findings, published by Odejide et al in Cancer, help explain...
On April 28, 2017, the U.S. Food and Drug Administration (FDA) approved midostaurin (Rydapt) for the treatment of adult patients with newly diagnosed acute myeloid leukemia (AML) who are FLT3 mutation–positive, as detected by an FDA-approved test, in combination with standard cytarabine and...
On April 13, the U.S. Food and Drug Administration (FDA) removed the risk evaluation and mitigation strategy (REMS) requirements for the use of epoetin alfa and darbepoetin alfa to treat patients with anemia due to associated myelosuppressive chemotherapy. The Agency's announcement regarding...
The U.S. Food and Drug Administration (FDA) has granted marketing authorization to the ipsogen JAK2 RGQ PCR Kit, manufactured by QIAGEN GmbH, to detect mutations affecting the Janus tyrosine kinase 2 (JAK2) gene. This is the first FDA-authorized test intended to help physicians in evaluating...
Tumors with mutations in the proteins isocitrate dehydrogenase-1 or -2 (IDH1/2) exhibited features similar to BRCA-mutant tumors and were more likely to respond better to PARP inhibitors than to IDH inhibitors, according to preclinical data presented by Sulkowski et al at the 2017 American...
Ruben A. Mesa, MD, of the Mayo Clinic Cancer Center, discusses molecular abnormalities and their use in the diagnosis, risk stratification, and selection of treatment for myelofibrosis.
Researchers at Mount Sinai Health System have discovered a way to predict whether patients with blood cancer who received a bone marrow transplant will develop graft-vs-host disease, according to a study published by Hartwell et al in JCI (The Journal of Clinical...
Integrating palliative care into the treatment of patients undergoing hematopoietic stem cell transplantation for cancers like leukemia and lymphoma can improve their quality of life, relieve symptoms associated with the procedure, and reduce depression and anxiety, not only during the 3- to 4-week ...
Compared with standard therapy, pacritinib significantly reduces spleen size among people with myelofibrosis who have very low levels of platelets, according to a late-breaking study presented by Mascarenhas et al during the 58th American Society of Hematology (ASH) Annual Meeting & Exposition...
A late-breaking abstract presented by Miklos et al during the 58th American Society of Hematology (ASH) Annual Meeting & Exposition in San Diego (Abstract LBA-3) showed patients who experience graft-vs-host disease (GVHD) after stem cell transplantation that is not resolved by corticosteroid...
Marie Bleakley, MD, PhD, of Fred Hutchinson Cancer Research Center, discusses data on using naive T-cell depletion of peripheral blood stem cells, which led to very low rates of chronic graft-vs-host-disease and high survival (Abstract 668).
Brenda M. Sandmaier, MD, of Fred Hutchinson Cancer Research Center, and Sagar Lonial, MD, of Emory University, discuss study findings on sirolimus combined with mycophenolate mofetil and cyclosporine to improve prevention of acute graft-vs-host-disease after unrelated hematopoietic cell...
Joshua Brody, MD, of the Icahn School of Medicine at Mount Sinai, summarizes important data on passive and active immunotherapy (Abstracts 1213, 1214, 1215, 1216, 1217, 1218).
Jean M. Connors, MD, of Brigham and Women’s Hospital, and Julie Vose, MD, MBA, of the University of Nebraska Medical Center, discuss a roundup of key findings on a critical area in the treatment of hematologic malignancies (Abstracts 17, 85, 86, 135, 139, 143, 273, 415, 419, 719, 877, 880).
Patients who potentially could benefit most from participation in clinical trials due to poor prognoses often are not included based on eligibility criteria, such as existing medical illnesses. A novel study at The University of Texas MD Anderson Cancer Center revealed some patients with acute...
It may be possible to safely prevent one of the most common—and costly to treat—infections contracted by hospitalized patients undergoing bone marrow transplantation for the treatment of blood cancers, according to a study from the Abramson Cancer Center at the University of...
Safety and efficacy data from a phase I/II study of urelumab in combination with nivolumab (Opdivo) in patients with hematologic and solid tumors, including biomarker analyses by level of programmed death ligand 1 (PD-L1) expression, was recently presented at the Society for Immunotherapy of Cancer ...
Findings from a phase II trial of vemurafenib in previously treated patients with advanced disease and BRAF-mutated tumors indicate that the drug is effective in patients with diverse BRAF V600–mutated tumors but not in patients with BRAF non-V600 mutations. After a mean treatment...
Myeloproliferative neoplasms are a group of blood cancers characterized by significant symptoms and a high risk of transformation into acute leukemia. These cancers—myelofibrosis, essential thrombocythemia, and polycythemia vera—affect approximately 13,000, 134,000, and 148,000 patients ...
During hematopoietic stem cell transplantation (HSCT), patients sometimes experience physical and psychological symptoms that negatively impact their quality of life. Researchers led by Areej El-Jawahri, MD, Instructor of Medicine at Harvard Medical School, Director of the Bone Marrow Transplant...
Eileen Danaher Hacker, PhD, APN, AOCN, of the University of Illinois at Chicago, discusses study findings that show improvement in physical activity, fatigue, muscle strength, and functional ability (Abstract 190).
Areej El-Jawahri, MD, of Massachusetts General Hospital, discusses ways in which palliative care can reduce symptoms, improve quality of life, reduce depression and anxiety, and potentially optimize end-of-life care for patients with hematologic malignancies.
University of North Carolina (UNC) Lineberger Comprehensive Cancer Center researchers, by tracking p16INK4a, a molecular marker that has been shown to increase in white blood cells as people age, have uncovered clues suggesting that stem cell transplant is linked to a marked increase in the...