BRAF V600E Testing Necessary in NSCLC, but Experts Unsure of Optimal Setting With BRAF/MEK Combo
March 12th 2018Upfront testing for BRAF V600E mutations is necessary for patients with non–small cell lung cancer, but if results are positive, physicians are unsure when to administer BRAF/MEK combination therapy—and they must be prepared to manage the associated adverse events.
Studies Highlight Rationale for Immunotherapy in Early-Stage and Locally Advanced NSCLC
March 11th 2018With durvalumab (Imfinzi) being hailed as a potentially practice changing therapy in locally advanced non–small cell lung cancer, ongoing studies are seeking to determine the efficacy of immunotherapy in earlier stages of disease.
Positive Topline Results Released from Study of Gene Therapy in OTC Deficiency
March 7th 2018Ultragenyx Pharmaceutical, Inc. released positive long-term safety and efficacy data from the first dose cohort of the Phase 1/2 study of DTX301. The investigational AAV gene therapy, is intended for the treatment of OTC deficiency.
CSPG4 Could Make CAR T-Cell Therapy a Reality in Treating Glioblastoma
March 4th 2018Researchers have identified a molecular target that could allow chimeric antigen receptor (CAR) T-cell therapy to be used in treating patients with glioblastoma. Although the heterogeneous expression of tumor-associated antigens limits the efficacy for CAR-redirected T cells for the treatment of glioblastoma, chondroitin sulfate proteoglycan 4 (CSPG4), a cell surface type 1 transmembrane protein, is highly expressed in a majority of glioblastoma specimens with limited heterogeneity.
How Durable Are CAR T-Cell Therapies?
March 1st 2018The use of chimeric antigen receptor (CAR) T-cell therapies for the treatment of hematologic malignancies is still in its early stages, but when the FDA approved tisagenlecleucel and axicabtagene ciloleucel in 2017, this gave hope to oncologists and patients with some types of leukemia and lymphoma who have exhausted all other options.
European Panel Recommends Against Adjuvant Sunitinib for High-Risk RCC
February 27th 2018The European Medicines Agency’s Committee for Medicinal Products for Human Use has recommended against approving sunitinib for use as an adjuvant therapy in patients with renal cell carcinoma who have received nephrectomy and are high risk for recurrence.
With Approval of CAR T-Cell Therapy Comes the Next Challenge: Payer Coverage
February 22nd 2018CAR T- cell therapies are among the most expensive ever invented. For now, there’s a lot of uncertainty, as both government and commercial insurers, and a handful of the nation’s leading cancer centers, navigate a reimbursement structure that truly has no precedent.
ICER Report: Costs of Approved CAR T-Cell Therapies Aligned With Clinical Benefit
February 21st 2018CAR T-cell therapies tisagenlecleucel (Kymriah, Novartis) and axicabtagene ciloleucel (Yescarta, Kite Pharma/Gilead) may come with hefty price tags, but the cost-effectiveness of both therapies fell below or within commonly cited thresholds of $50,000 to $150,000 per quality-adjusted life years, according to a report by the Institute for Clinical and Economic Review.
Shaffer Prize report goes down one path, but leads to another
February 9th 2018Research aiming to elucidate the underlying factors for oxidative damage to the trabecular meshwork in glaucoma has led to studies of alterations in gene expression that may ultimately guide the development of genetic therapy for glaucoma, said Carla J. Siegfried, MD, recipient of the 2018 Shaffer Prize for Innovative Glaucoma Research.
Shaffer Prize report goes down one path, but leads to another
February 9th 2018Research aiming to elucidate the underlying factors for oxidative damage to the trabecular meshwork in glaucoma has led to studies of alterations in gene expression that may ultimately guide the development of genetic therapy for glaucoma, said Carla J. Siegfried, MD, recipient of the 2018 Shaffer Prize for Innovative Glaucoma Research.
Long-Term Follow-Up of CAR T in ALL Indicates Early Treatment Extends Survival
February 9th 2018A long-term follow-up analyzing the toxic effects and results from a phase 1 clinical trial of adult patients with relapsed B-cell acute lymphoblastic leukemia (ALL) who were treated with CD19-specific chimeric antigen receptor (CAR) T cells found patients with low disease burden had a longer medial overall survival and a lower incidence of toxicity.
CD4 Cell Counts Increased, Severe Immunodeficiency Decreased From 2002-2015
February 8th 2018From 2002 to 2015, CD4 cell counts at the start of combination antiretroviral therapy (cART) increased, and the proportion of individuals with severe immunodeficiency at the start of cART decreased among all income groups, according to a study published in Clinical Infectious Diseases.