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Showing 6751 - 6800Systemic Therapy in Men With Metastatic Castration-Resistant Prostate Cancer: ASCO/CCO Clinical Practice Guideline
The ASCO Clinical Practice Guidelines Committee and the Cancer Care Ontario (CCO) program in evidence-based care have released a clinical practice guideline on systemic therapy in men with metastatic castration-resistant prostate cancer. The guideline was published in the Journal of Clinical...
NORCCAP Trial Shows Reduced Colorectal Cancer Incidence and Mortality With Flexible Sigmoidoscopy Screening at 11 Years
The Norwegian Colorectal Cancer Prevention (NORCCAP) trial comparing colorectal cancer screening with flexible sigmoidoscopy vs no screening showed no reduction in colorectal cancer incidence or mortality after 7 years of follow-up. As reported by Øyvind Holme, MD, of Sorlandet Hospital...
CD19-Directed CAR T Cells Produce Sustained Remission in Relapsed/Refractory Acute Lymphoblastic Leukemia
In a study reported in The New England Journal of Medicine, Shannon L. Maude, MD, PhD, of Children’s Hospital of Philadelphia, and Noelle Frey, MD, of the Perelman School of Medicine, University of Pennsylvania, and colleagues reported achieving sustained remissions in children and adults with...
Predicting Immunogenic Tumor Neoantigens With Combined Mass Spectrometry and Exome Sequencing
Peptides containing tumor somatic mutations are potentially immunogenic if presented on major histocompatibility complex class I molecules (MHC-I), and it has been shown that such mutant peptides act as T-cell epitopes. In a study reported in Nature, Yadav and colleagues developed an approach...
PD-L1 Expression by Tumor-Infiltrating Cells Associated With Activity of Anti–PD-L1 Antibody in Multiple Cancer Types
Programmed cell death protein ligand 1 (PD-L1) interferes with anticancer immune response by binding programmed PD-1 and B7.1 (CD80), negative regulators of T-cell activation. In a study reported in Nature, Herbst and colleagues showed that treatment with an anti–PD-L1 antibody (MPDL3280A) produced ...
WEE1 Inhibition Sensitizes Pancreatic Cancer to PARP Inhibitor Radiosensitization
In a study reported in Clinical Cancer Research, Karnak and colleagues found that WEE1 kinase inhibition increased the sensitivity of pancreas cancer to the radiosensitizing effects of poly(ADP-ribose) polymerase (PARP) inhibition. Treatment of human pancreatic cancer AsPC-1 and MiaPaCa-2 cells...
Checkpoint Blockade Immunotherapy Targets Tumor-Specific Mutant Antigens
In a study reported in Nature, Gubin and colleagues showed that the effects of CTLA-4 (cytotoxic T-lymphocyte–associated protein-4) and PD-1 PD-1 (programmed cell death protein-1) inhibitors (checkpoint blockade) are achieved through targeting of tumor-specific mutant antigens. In the study,...
Intraperitoneal Oxidative Stress Induces Tumoricidal Immune Response in Papillomavirus-Linked Head/Neck Cancer
In a study reported in Clinical Cancer Research, Rossmann and colleagues found that induction of oxidative stress via O3/O2 pneumoperitoneum treatment in the papillomavirus-associated rabbit auricular VX2 carcinoma model of head and neck cancer resulted in a tumoricidal immune response that could...
Dual HER2 Targeting Inhibits HER2-Amplified Uterine Serous Carcinoma
In a study reported in Clinical Cancer Research, Groeneweg and colleagues found that dual HER2 targeting showed greater activity than a single agent in HER2-amplified uterine serious carcinoma. In the study, ARK1, ARK2, and SPEC2 cell lines were treated with trastuzumab (Herceptin) or lapatinib...
Lipophilic Bisphosphonate Plus Rapamycin Active in KRAS-Mutant Lung Cancer
KRAS-mutant lung adenocarcinoma has not been successfully targeted therapeutically. In a study reported in Science Translational Medicine, Xia and colleagues found that the combination of lipophilic bisphosphonates and rapamycin exhibited promising activity in this setting. Lipophilic...
Functional Kinomics Identifies WEE1 Kinase as Target in Head and Neck Cancer
In a study reported in Clinical Cancer Research, Moser and colleagues used RNA interference kinase viability screens to identify survival kinases (involved in G2-M cell-cycle checkpoint, SFK, PI3K, and FAK pathways) in p53-mutant head and neck squamous cell carcinoma. Selected kinase targets were...
Dr. Matthew J. Ellis Named Director of Lester and Sue Smith Breast Center
Matthew J. Ellis, MD, PhD, a renowned clinician scientist in the area of genomics and molecular profiling of breast cancer, was named the new Director of the Lester and Sue Smith Breast Center at Baylor College of Medicine. Dr. Ellis assumed his new role in September 2014, succeeding C. Kent...
Phase II Study Shows Improved Survival With Addition of Sargramostim to Ipilimumab in Metastatic Melanoma
Use of the granulocyte-macrophage colony-stimulating factor (GM-CSF) sargramostim (Leukine) together with the cytotoxic T-lymphocyte–associated antigen 4 (CTLA-4) inhibitor ipilimumab (Yervoy) prolonged overall survival but not progression-free survival in patients with metastatic melanoma,...
Crizotinib Is Highly Active in ROS1-Rearranged NSCLC
Crizotinib (Xalkori) produced a high response rate and durable responses in patients with ROS1-rearranged non–small cell lung cancer (NSCLC), according to a study reported in The New England Journal of Medicine.1 Lead authors Alice T. Shaw, MD, PhD, of Massachusetts General Hospital Cancer Center,...
ASCO Clinical Expert Statement on Cancer Survivorship Care Planning
Efforts at implementing survivorship care plans have met with limited success in oncology practice, in part due to the time required to complete them, the lack of role clarity, and the lack of reimbursement for time to complete the documents. In response, ASCO convened a Survivorship Care Planning...
SIO Clinical Practice Guidelines on the Use of Integrative Therapies as Supportive Care in Patients Treated for Breast Cancer
The Society for Integrative Oncology (SIO) Guidelines Working Group has recently released clinical practice guidelines on the use of integrative therapies as supportive care in patients receiving treatment for breast cancer. The guidelines, reported by Heather Greenlee, ND, PhD, MPH, of Mailman...
Olaparib for BRCA-Mutated Previously Treated Advanced Ovarian Cancer
In the Clinic provides overviews of novel oncology agents, addressing indications, mechanisms, administration recommendations, safety profiles, and other essential information needed for the appropriate clinical use of these drugs. On December 19, 2014, olaparib (Lynparza) was granted accelerated...
Gardasil 9 Adds Protection Against Cancer Caused by Additional Human Papillomavirus Types
In the Clinic provides overviews of novel oncology agents, addressing indications, mechanisms, administration recommendations, safety profiles, and other essential information needed for the appropriate clinical use of these drugs. On December 10, 2014, Gardasil 9 (human papillomavirus 9-valent...
No Benefit of Adding Lapatinib to Fulvestrant in Hormone Receptor–Positive Advanced Breast Cancer
In a phase III trial (Cancer and Leukemia Group B [CALGB] 40302/Alliance) reported in the Journal of Clinical Oncology, Harold J. Burstein, MD, PhD, of Dana-Farber Cancer Institute, Boston, and colleagues found that the addition of the dual EGFR-HER2 inhibitor lapatinib (Tykerb) to endocrine...
Lanreotide in Gastroenteropancreatic Neuroendocrine Tumors
In the Clinic provides overviews of novel oncology agents, addressing indications, mechanisms, administration recommendations, safety profiles, and other essential information needed for the appropriate clinical use of these drugs. On December 16, 2014, lanreotide (Somatuline depot injection) was ...
Nivolumab Improves Outcomes vs Dacarbazine in Previously Untreated Advanced Melanoma Without a BRAF Mutation
In a phase III trial reported in The New England Journal of Medicine, Robert and colleagues found that the programmed cell death protein-1 (PD-1) immune-checkpoint–inhibitor antibody nivolumab (Opdivo) significantly increased overall survival, progression-free survival, and objective response rate...
Anti–PD-1 Antibody Nivolumab in Previously Treated Unresectable or Metastatic Melanoma
In the Clinic provides overviews of novel oncology agents, addressing indications, mechanisms, administration recommendations, safety profiles, and other essential information needed for the appropriate clinical use of these drugs. On December 22, 2014, the anti–PD-1 (programmed cell death...
Adding CD47 to Artificial Antigen-Presenting Cells May Stimulate T-Cell Responses and Improve Functionality
Artificial antigen-presenting cells have been shown to stimulate antigen-specific T-cell responses, but their effect in vivo may be compromised by rapid macrophage clearance. In a study reported in Clinical Cancer Research, Bruns and colleagues added CD47 to classic two-signal artificial...
Therapeutic DNA Vaccination Against Colorectal Cancer via MYB Targeting
The oncoprotein and transcription factor MYB is overexpressed in colorectal cancer and critical to proliferation and tumor cell survival. In a study reported in Clinical & Translational Immunology, Cross and colleagues developed a DNA vaccine to generate an MYB-specific immune response on the...
Zoledronic Acid Inhibits Angiogenesis in Ovarian Cancer Patients
The bisphosphonate zoledronic acid has been reported to produce antitumor effects, although the mechanisms of such effects remain unclear. In a study reported in Clinical Cancer Research, Gonzalez-Villasana and colleagues found evidence that zoledronic acid inhibited ovarian cancer angiogenesis by...
LAMC2 Increases the Metastatic Potential of Lung Adenocarcinoma
Mechanisms of lung cancer metastasis remain largely undefined. In a study reported in Cell Death & Differentiation that used genome-wide transcriptional analysis in a metastasis model, Moon and colleagues found that the epithelial basement membrane protein laminin γ2 (LAMC2) was significantly...
PEDF Improves Lung Cancer Response to Radiation via Vasculature Normalization
In a study reported in Cancer Gene Therapy, Xu and colleagues found that the addition of pigment epithelium-derived factor (PEDF) to radiation improved tumor response in a mouse model of lung cancer. Lewis lung cancer allografts in nude mice were treated with radiation, PEDF, and PEDF plus...
'Bipolar' Androgen Therapy in Castration-Resistant Prostate Cancer
Resistance to castrating therapy and androgen deprivation therapy in prostate cancer is due in part to adaptive upregulation of androgen receptor levels by castration-resistant prostate cancer cells in the setting of prolonged exposure to a low-testosterone environment. In a study reported in...
Expert Point of View: Matthew J. Ellis, MB, BChir, PhD
Matthew J. Ellis, MB, BChir, PhD, Director of the Lester and Sue Smith Breast Center at Baylor College of Medicine, Houston, commented on endocrine resistance and the potential of the four-gene panel for assessing resistance for The ASCO Post. Endocrine response and resistance is a research focus...
Ramucirumab in Metastatic Non–Small Cell Lung Cancer
In the Clinic provides overviews of novel oncology agents, addressing indications, mechanisms, administration recommendations, safety profiles, and other essential information needed for the appropriate clinical use of these drugs. In December 12, 2014, ramucirumab (Cyramza) was approved for use in ...
Five Organizations Awarded 2015 International Innovation Grants to Improve Cancer Care in Low- and Middle-Income Countries
The Conquer Cancer Foundation of ASCO has announced the five recipients of the 2015 International Innovation Grant. This grant supports novel and innovative projects that may improve diagnosis, prevention, and treatment of cancer in low- and middle-income countries. For 2015, the 1-year grants of...
Novel Genomic Signature Predicts Postcystectomy Recurrence in High-Risk Bladder Cancer
As reported in the Journal of the National Cancer Institute, Anirban P. Mitra, MD, PhD, of the University of Southern California, and colleagues identified a novel genome-based signature that improves prediction of postcystectomy recurrence in patients with high-risk bladder cancer.1 Use of the...
Ruxolitinib for Polycythemia Vera
In the Clinic provides overviews of novel oncology agents, addressing indications, mechanisms, administration recommendations, safety profiles, and other essential information needed for the appropriate clinical use of these drugs. On December 4, 2014, ruxolitinib (Jakafi) was approved for the...
Dr. Howard Fine Named Founding Director of the Brain Tumor Center at NewYork-Presbyterian Hospital/Weill Cornell Medical Center
Howard A. Fine, MD, has been appointed to lead the newly established neuro-oncology program at NewYork-Presbyterian Hospital/Weill Cornell Medical Center, effective February 2. He will serve as Director of the Brain Tumor Center and Associate Director for Translational Research in the Sandra and...
No Benefit of Adding Iniparib to Gemcitabine/Carboplatin in Metastatic Triple‑Negative Breast Cancer
In a phase III trial reported in Journal of Clinical Oncology, Joyce O’Shaughnessy, MD, of Baylor Charles A. Sammons Cancer Center, Dallas, and colleagues found that the addition of iniparib to gemcitabine and carboplatin did not improve overall survival or progression-free survival in patients...
New Product May Help to Reduce Non-Compliance
A novel product created to help reduce medication non-adherence was recently recognized by the 2014 Pharma Choice Awards as the top innovative branded technology. The product, called “remind-a-cap” is a customizable and patented pill bottle cap with an ergonomic dial to set for next dosing. The cap ...
ASCO Endorses ESMO Guideline on Hereditary Colorectal Cancer Syndromes
Approximately 5% to 6% of cases of colorectal cancer are associated with germline mutations conferring an inherited predisposition for disease. As reported by Stoffel and colleagues in the Journal of Clinical Oncology,1 ASCO has endorsed, with qualifying statements, the European Society for Medical ...
Surgery Plus Immunotherapy Improves Survival in Melanoma Patients With Gastrointestinal Metastases
When melanoma patients develop metastases to the gastrointestinal (GI) tract or pancreas, resection of these lesions may improve survival, according to two single-institution studies presented at the 2015 Gastrointestinal Cancers Symposium. In a study that earned a Merit Award, researchers reported ...
Palbociclib as Initial Endocrine-Based Therapy in Postmenopausal Women With Metastatic Breast Cancer
In the Clinic provides overviews of novel oncology agents, addressing indications, mechanisms, administration recommendations, safety profiles, and other essential information needed for the appropriate clinical use of these drugs. On February 3, 2015, palbociclib (Ibrance) was granted...
PD-1 Blockade With Nivolumab Produces High Response Rate in Relapsed/Refractory Hodgkin Lymphoma
Anti–PD-1 antibodies have been shown to be effective in solid tumors. There is evidence that the malignant Reed-Sternberg cells in Hodgkin lymphomas use the programmed cell death protein 1 (PD-1) pathway to evade immune detection, with alterations in chromosome 9p24.1 increasing levels of the PD-1...
Combination Treatment Every 2 Weeks May Benefit Some Women With High-Risk Early-Stage Breast Cancer
In a phase III trial (SWOG S0221) reported in the Journal of Clinical Oncology, George T. Budd, MD, of Taussig Cancer Center, Cleveland Clinic, and colleagues found no difference in disease-free survival among four different combinations of continuous or every-other-week...
Clonal Hematopoiesis With Somatic Mutations Increases Risk of Hematologic Cancer, Mortality, and Cardiovascular Disease
In two studies recently reported in The New England Journal of Medicine,1,2 whole-exome sequencing of DNA from peripheral blood cells of individuals unselected for hematologic phenotype showed that clonal hematopoiesis with somatic mutations is increasingly common with increasing age and is...
First-Line Crizotinib Improves Progression-Free Survival vs Chemotherapy in ALK-Positive NSCLC
In a phase III trial (PROFILE 1014) reported in The New England Journal of Medicine, Benjamin J. Solomon, MB, BS, PhD, of Peter MacCallum Cancer Centre, Melbourne, and colleagues found that the ALK inhibitor crizotinib (Xalkori) improved progression-free survival vs standard chemotherapy in...
Lenvatinib in Advanced Radioiodine-Refractory Differentiated Thyroid Cancer
In the Clinic provides overviews of novel oncology agents, addressing indications, mechanisms, administration recommendations, safety profiles, and other essential information needed for the appropriate clinical use of these drugs. On February 13, 2015, lenvatinib (Lenvima) was approved for the...
Nivolumab Shows Activity in Previously Treated Metastatic Renal Cell Carcinoma
In a randomized phase II trial reported in the Journal of Clinical Oncology, Robert J. Motzer, MD, of Memorial Sloan Kettering Cancer Center, New York, and colleagues found that the programmed cell death protein-1 (PD-1) immune checkpoint inhibitor antibody nivolumab (Opdivo) was associated with...
Panobinostat in Combination With Bortezomib‑Dexamethasone in Previously Treated Multiple Myeloma
In the Clinic provides overviews of novel oncology agents, addressing indications, mechanisms, administration recommendations, safety profiles, and other essential information needed for the appropriate clinical use of these drugs. On February 23, 2015, panobinostat (Farydak) was granted...
Lenalidomide in Combination With Dexamethasone in Newly Diagnosed Multiple Myeloma
In the Clinic provides overviews of novel oncology agents, addressing indications, mechanisms, administration recommendations, safety profiles, and other essential information needed for the appropriate clinical use of these drugs. On February 18, 2015, the indication for lenalidomide (Revlimid)...
Adjuvant Ovarian Suppression May Benefit Women With Premenopausal Breast Cancer Who Received Prior Chemotherapy
In a phase III trial (SOFT) reported in The New England Journal of Medicine, Prudence A. Francis, MD, of Peter MacCallum Cancer Centre, Melbourne, Australia, Meredith M. Regan, ScD, of IBCSG Statistical Centre at Dana-Farber Cancer Institute, Boston, and colleagues found that the addition of...
Hypofractionated Whole-Breast Irradiation After Breast-Conserving Surgery Used in Up to One-Third of Eligible Patients
In a study reported in JAMA, Justin E. Bekelman, MD, of the University of Pennsylvania Perelman School of Medicine, and colleagues found that approximately two-thirds of patients with early-stage breast cancer for whom hypofractionated whole-breast irradiation (for 3–5 weeks) was endorsed received...
Expert Point of View: Matthew I. Milowsky, MD
Commenting on the study presented by Galsky et al at the Genitourinary Cancers Symposium, Matthew I. Milowsky, MD, Section Chief, Genitourinary Cancer, at the Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, agreed with Dr. Galsky that it is unlikely that we will...
