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Showing 16251 - 16300‘Collateral Lethality’ May Offer New Therapeutic Approach to Cancers of the Pancreas, Stomach, and Colon
Cancer cells often delete genes that normally suppress tumor formation. These deletions also may extend to neighboring genes, an event known as “collateral lethality,” which may create new options for the development of therapies for several cancers. Scientists at The University of Texas MD...
NCCN Working Group on Value Tools Presents Preliminary Findings and Recommendations
Over the past several years, the introduction of decision-making tools for patients from major cancer organizations, including ASCO and the National Comprehensive Cancer Network® (NCCN®), has been news, applauded as a step toward more patient-centered care and featured at many meetings. Next steps, ...
Telotristat Ethyl: A Novel Therapy for Carcinoid Syndrome—Not a Panacea but a Step in the Right Direction
The multihumoral manifestations of neuroendocrine tumors include diarrhea, cutaneous flushing, wheezing, and right-sided valvular heart disease.1 Serotonin, a biogenic amine and product of tryptophan metabolism,2 mediates several of these symptoms.3,4 Diarrhea is a cardinal and often disabling...
Liquid Biopsies Show Promise in Diffuse Large B-Cell Lymphoma
Technologic advances for detecting and analyzing cell-free circulating tumor DNA (ctDNA) from peripheral blood offer a precision method for monitoring diffuse large B-cell lymphoma (DLBCL). Although most patients with DLBCL are cured with initial therapy, those who are not cured have a poor...
Circulating Tumor DNA Profiling Identifies Clonal Evolution Patterns and Permits Classification of Tumor Subtypes in DLBCL
In a study reported in Science Translational Medicine, Florian Scherer, MD, David M. Kurtz, MD (Conquer Cancer Foundation Young Investigator), Aaron M. Newman, PhD, and colleagues from Stanford University found that analysis of circulating tumor DNA (ctDNA) permits identification of patterns of...
On the Horizon: New Tools for Prostate Cancer
The field of prostate cancer is being energized by discoveries in genetics, novel imaging techniques, and the potential of checkpoint inhibitors in the treatment of prostate cancer. Not all of these advances are currently clinically actionable, but all have the potential to change clinical...
ASCEND-4 Study Shows 45% Reduction in Risk of Disease Progression for NSCLC Patients on First-Line Ceritinib
Compared to chemotherapy, the use of first-line ceritinib (Zykadia) resulted in a statistically significant and clinically meaningful improvement in median progression-free survival, with an estimated 45% reduction in disease progression risk, as well as significant improvements in quality of...
Nivolumab in Metastatic Urothelial Carcinoma After Platinum Therapy
As reported in The Lancet Oncology by Sharma et al, the phase II CheckMate 275 trial has shown nivolumab (Opdivo) to produce durable responses in patients with metastatic urothelial cancer who had received at least one prior platinum-based regimen. The study supported the recent accelerated...
Intentional Weight Loss in Postmenopausal Women May Be Linked to Reduced Endometrial Cancer Risk
Although many studies have linked obesity with an increased risk for endometrial cancer, information about the influence of weight loss on the cancer in postmenopausal women has been limited. Now, a study by Luo et al evaluating the association of weight change and endometrial cancer risk among...
Nearly Half of Patients Treated for Early-Stage Breast Cancer Report at Least One Severe Side Effect
Nearly half of women treated for early-stage breast cancer reported at least one side effect from their treatment that was severe or very severe, according to a new study published by Friese et al in Cancer. Although it might be expected for women undergoing chemotherapy, researchers found...
Adding Antiandrogen Therapy to Radiation Therapy in Recurrent Prostate Cancer
As reported in The New England Journal of Medicine by Shipley et al in the NRG Oncology Radiation Therapy Oncology Group (RTOG), the final analysis of the phase III RTOG 9601 trial showed that the addition of antiandrogen therapy with bicalutamide to radiation therapy significantly improves overall ...
Expert Point of View: Michael Boyer, MBBS, PhD
“This drug [durvalumab] clearly shows activity in the third-line and beyond setting, and the higher the programmed cell death ligand 1 (PD-L1) expression, the higher the response rate,” noted Michael Boyer, MBBS, PhD, Chief Clinical Officer and Conjoint Chair of Medical Oncology (Thoracic...
Tell Your Patients About PRE-ACT
The free video-based program, “PReparatory Education About Clinical Trials (PRE-ACT),” helps patients and their caregivers learn about clinical trials and address barriers to participation. Direct your patients to cancer.net/preact to learn more about this online resource. Also, visit...
From Azerbaijan to America: An IDEA Recipient’s Experience
Cancer takes away millions of lives every year, and in low- and middle-income countries, the high cancer mortality rate can often be attributed to scarce means and a shortage of trained professionals. Hoping to contribute my best in the fight against this disease, I chose to become an oncologist in ...
Growing Leadership Development Program Tasks Participants With Increasing Society Engagement
The 2016–2017 ASCO Leadership Development Program recently welcomed 16 new participants to its ranks. The Leadership Development Program is a yearlong program designed to shape future leaders by teaching them valuable leadership skills and providing them with networking and mentorship opportunities ...
Expert Point of View: Steven D. Gore, MD, and Rami Komrokji, MD
Steven D. Gore, MD, Director of Hematologic Malignancies at Yale School of Medicine, New Haven, Connecticut, applauded Dr. Stein for “accruing a terrible patient population, mutation-wise” and called the preliminary findings for the benefit of enasidenib in patients with ASXL1 mutations...
Early Success Reported With Two New Agents for High-Risk Myelodysplastic Syndromes
At the 2016 American Society for Hematology (ASH) Annual Meeting & Exposition, researchers reported early success with two new experimental agents for high-risk myelodysplastic syndromes—enasidenib (also known as AG-221), a potent oral inhibitor of the isocitrate dehydrogenase 2 (IDH2) enzyme,...
Selected Abstracts From the 2016 ASH Annual Meeting
Here are several abstracts selected from the proceedings of this year’s American Society of Hematology (ASH) Annual Meeting & Exposition, highlighting newer therapeutics in several different types of non-Hodgkin lymphomas (NHLs), including mantle cell lymphoma and marginal zone lymphoma. For...
Studies Advance the Use of PD-1 Blockade in Classical Hodgkin Lymphoma
Classical Hodgkin lymphoma is one of the malignancies most susceptible to treatment with monoclonal antibodies targeting the programmed cell death protein (PD-1). Nivolumab (Opdivo) has been approved by the U.S. Food and Drug Administration (FDA) for use in patients with relapsed/refractory...
Expert Point of View: Amber Orman, MD
Amber Orman, MD, of the Department of Radiation Oncology, Breast Section, at Moffitt Cancer Center in Tampa, Florida, who was not involved in this study, said: “This study provides guidance when deciding how best to integrate postmastectomy reconstruction and radiation therapy. This is an area...
Autologous Breast Reconstruction Associated With Fewer Complications and Failures Than Implants in Women Who Have Received Radiation
Postmastectomy radiation is becoming more commonly used to treat breast cancer, and at the same time, there is an increasing trend among women to have breast reconstruction. Until now, oncologists have had little evidence on what the best reconstruction options are in women who require radiation...
Expert Point of View: Virginia Kaklamani, MD, and Melinda L. Telli, MD
Moderator of the press conference on this study, Virginia Kaklamani, MD, of the University of Texas Health Science Center at San Antonio, agreed that an improvement in response is important. “If you are a patient with symptoms, such as a cough from lung metastases, and I give you a combination...
Veliparib Improves Reponse but Not Progression-Free Survival in BRCA-Mutation Carriers
A randomized phase II study in women with metastatic breast cancer who have mutations in BRCA1 or BRCA2 evaluated the addition of the poly (ADP-ribose) polymerase (PARP) inhibitor veliparib to combination chemotherapy. The trial did not meet its primary endpoint.1 Hyo Sook Han, MD, of Moffitt...
Randomized Trial Demonstrates Benefit of Scalp-Cooling in Prevention of Chemotherapy-Induced Hair Loss
A scalp-cooling device was found safe and effective in preventing chemotherapy-induced hair loss in women undergoing adjuvant treatment for breast cancer in an interim analysis of the first prospective, randomized trial of a modern scalp-cooling system. The study was presented at the 2016 San...
Expert Point of View: Melinda L. Telli, MD
Melinda L. Telli, MD, Assistant Professor of Medicine at Stanford University Medical Center, Palo Alto, commented on this topic for The ASCO Post. She said the results of the two studies reinforce what has been emerging about the prognostic impact of tumor-infiltrating lymphocytes. “We have known...
Adjuvant Letrozole vs Anastrozole in Hormone Receptor–Positive Node-Positive Early Breast Cancer
As reported in the Journal of Clinical Oncology by Smith et al, the final results of the phase III FACE trial showed no difference in disease-free or overall survival for adjuvant letrozole vs anastrozole in postmenopausal women with hormone receptor–positive node-positive early breast...
Tumor-Infiltrating Lymphocytes Prognostic in the Metastatic and Neoadjuvant Breast Cancer Settings
Studies presented at the 2016 San Antonio Breast Cancer Symposium added to growing evidence that tumor-infiltrating lymphocytes are important prognostic factors in breast cancer. One investigation evaluated their impact in advanced HER2-positive breast cancer, finding a linear relationship between...
Expert Point of View: Heinz-Josef Lenz, MD
Heinz-Josef Lenz, MD, of the University of Southern California in Los Angeles, said the results of the ONO-4538 trial were impressive in light of this challenging patient population. “You see a significant benefit in a highly refractory gastric cancer population,” he said. Dr. Lenz cautioned:...
The Cost of a Patient’s Last Ride
It was a call from a referring physician who wanted the patient to be transferred to our major academic center. The patient had a history of a lethal malignancy in a very advanced stage. The patient was already outside the bell curve, for she had survived far longer than expected for a malignancy...
FDA Establishes Oncology Center of Excellence, Names Richard Pazdur, MD, Director
On January 19, 2017, U.S. Food and Drug Administration (FDA) Commissioner Robert Califf, MD, issued the following statement: Today the U.S. Food and Drug Administration is establishing the Oncology Center of Excellence and appointing Richard Pazdur, MD, as its Director. This will make oncology...
Expert Point of View: Frank A. Sinicrope, MD
Frank A. Sinicrope, MD, Professor of Medicine and Oncology at the Mayo Clinic, Rochester, Minnesota, told The ASCO Post that the regimen of irinotecan/cetuximab (Erbitux)/vemurafenib (Zelboraf) could be an important approach to treating this challenging tumor subtype. “BRAF-mutated tumors have a...
Dual Inhibition Proves Effective for BRAF-Mutated Colorectal Tumors
In patients with metastatic colorectal cancer who have mutations in BRAF V600, the addition of the BRAF inhibitor vemurafenib (Zelboraf) to cetuximab (Erbitux) and irinotecan significantly improved progression-free survival, results of the phase II Southwest Oncology Group (SWOG) 1406 trial have...
ECCO 2017: Melanoma Death Rates Will Fall by 2050, but Number of Deaths Will Increase
By 2050, the death rates from malignant melanoma will have decreased from their current levels, but the numbers of people dying from the disease will have increased due to the aging of populations. However, if new treatments for the deadly skin cancer prove to be effective, the numbers of deaths...
ECCO 2017: Breath Test Might Help Detect Stomach and Esophageal Cancers
A test that measures the levels of five chemicals in the breath has shown promising results for the detection of cancers of the esophagus and stomach in a large patient trial presented by Markar et al at the 2017 European Cancer Congress (Abstract 6LBA). Together, stomach and esophageal...
Phase III Trial Finds First-Line Ceritinib Improves PFS vs Platinum-Based Chemotherapy in ALK-Rearranged NSCLC
In a phase III trial (ASCEND-4) reported in The Lancet, Soria et al found that ceritinib (Zykadia) improved progression-free survival vs platinum-based chemotherapy in first-line treatment of advanced ALK-rearranged non–small cell lung cancer (NSCLC). Ceritinib is a next-generation selective...
ASH/AACR/AACI/ASTRO/ASPHO/Lungevity Foundation Statement on Administration's Executive Order
Today, the American Society of Hematology, the American Association for Cancer Research, the Association of American Cancer Institutes, the American Society for Radiation Oncology, the American Society of Pediatric Hematology/Oncology, and the LUNGevity Foundation issued a statement on the...
Postmenopausal Normal-Weight Women With Poor Metabolic Health May Have Higher Risk for Colorectal Cancer
Few studies have explored the association between metabolic phenotype and colorectal cancer incidence in normal-weight individuals. Now, a study comparing the risk of colorectal cancer in normal-weight postmenopausal women with a metabolically unhealthy phenotype vs those with a metabolically...
Immunotherapy 2.0 Named Advance of the Year in ASCO's Report
A growing number of patients with cancer are benefiting from research advances in immunotherapy, leading ASCO to name immunotherapy as the Society's Advance of the Year for a second year in a row. Released today, Clinical Cancer Advances 2017: ASCO's Annual Report on Progress Against Cancer...
ASCO Clinical Practice Guideline on Management of Small Renal Masses
As reported in the Journal of Clinical Oncology by Antonio Finelli, MD, of Princess Margaret Cancer Centre, Toronto, and colleagues, ASCO has released a clinical practice guideline on management of small renal masses. The guideline was derived from an expert panel literature search for and...
How Does Sublingual Fentanyl Measure Up Against Subcutaneous Morphine in Managing Cancer Pain?
An Italian single-center trial compared treatment with sublingual fentanyl tablets and subcutaneous morphine in managing severe pain episodes in cancer patients receiving opioid treatment. In the Journal of Clinical Oncology, Zecca et al reported that the trial did not show noninferiority of...
K. Holly Mead, PhD, on Identifying Models of Cancer Survivorship Care
K. Holly Mead, PhD, of George Washington University, discusses specialized survivorship-specific programs, which are gaining prominence, with over 40% of cancer centers in her study providing this type of care (Abstract 1).
ECCO 2017: Some Patients With Early-Stage Breast Cancer May Benefit More From Breast-Conserving Therapy Than Mastectomy
Breast-conserving therapy (breast-conserving surgery combined with radiation therapy) may be superior to mastectomy in certain patients with breast cancer, according to results from the largest study on this topic to date, presented at the 2017 European Cancer Congress (Abstract 4LBA). Although...
ECCO 2017: Low Cause-Specific Mortality in Women Over 50 Treated for Ductal Carcinoma in Situ
Women over 50 who have been treated for ductal carcinoma in situ (DCIS) are more likely to be alive 10 years later than women in the general population, according to new research presented by Elshof et al at the 2017 European Cancer Congress (ECCO) (Abstract 173). DCIS differs from breast cancer...
High Financial Burden for CML Patients Enrolled in Medicare Part D Receiving Targeted Oral Therapy
In a study reported in the Journal of Oncology Practice, Shen et al found that more than three-quarters of patients receiving targeted oral therapy for chronic myeloid leukemia (CML) reached the catastrophic phase of the Medicare Part D benefit within the calendar year of starting such treatment....
Trends in Cancer Mortality in the United States and U.S. Counties From 1980 to 2014
In a study reported in JAMA, Mokdad et al found that cancer mortality rates have dropped from 240.2 to 192.0/100,000 population between 1980 and 2014. Mortality rates varied widely among U.S. counties for various cancers. The report covers 29 cancers in 3,144 counties. Summarized here are findings...
Diagnosis and Management of AML in Adults: 2017 European LeukemiaNet Recommendations From an International Expert Panel
An international panel of experts has released updated evidence-based and expert opinion–based recommendations for the diagnosis and treatment of acute myeloid leukemia (AML) in adults. The recommendations were issued by the European LeukemiaNet (ELN) and published by Döhner et al in...
Predicting Acute Cardiac Events in Patients With Breast Cancer Receiving Radiotherapy
In a Dutch study reported in the Journal of Clinical Oncology, van den Bogaard et al found that a model including the volume of the left ventricle receiving 5 Gy (LV-V5) might provide improved prediction of acute cardiac events in patients with breast cancer receiving radiotherapy. Prior findings...
Three Genetic Alterations Identified in Non–Down Syndrome Pediatric Acute Megakaryoblastic Leukemia
Research led by St. Jude Children’s Research Hospital has identified three genetic alterations to help identify high-risk pediatric patients with acute megakaryoblastic leukemia (AMKL) who may benefit from allogeneic stem cell transplants. The study, published by de Rooij et al in Nature...
ECCO 2017: Twice-Daily Radiation Therapy May Reduce Mortality in Head and Neck Cancer
Treating patients with head and neck cancer with hyperfractionated twice-daily radiation therapy combined with chemotherapy could potentially reduce mortality, according to new research presented by Petit et al at the 2017 European Cancer Congress (ECCO) (Abstract 823). The study, led by Claire...
Venetoclax Studied in Relapsed or Refractory Non-Hodgkin Lymphoma
The BCL-2 inhibitor venetoclax (Venclexta) was found to be active in patients with relapsed or refractory non-Hodgkin lymphoma (NHL), according to a phase I study reported by Davids et al in the Journal of Clinical Oncology. Further study of this agent, including in combination therapy to augment...
