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Showing 1551 - 1600ESMO World GI 2019: REARRANGE Trial Examines Flexible Regorafenib Dosing in Refractory Metastatic Colorectal Cancer
Regorafenib is often administered to patients with refractory metastatic colorectal cancer. However, some of the adverse events related to the use of this drug often limit its use in clinical practice. A study reported by Argilés et al at the European Society for Medical Oncology (ESMO)...
Targeting FOLFOXIRI Plus Bevacizumab to a Metastatic Colorectal Cancer Subset
In a population of patients with metastatic colorectal cancer deemed to be at high risk by the presence of circulating tumor cells (CTCs), first-line treatment with FOLFOXIRI plus bevacizumab improved progression-free survival by about 3 months, compared with modified FOLFOX plus bevacizumab,...
Expert Point of View: David P. Ryan, MD
The primary analysis of the IDEA trial demonstrated that low-risk stage III colorectal cancer could be acceptably treated with 3 months of capecitabine plus oxaliplatin (CAPOX), invited discussant David P. Ryan, MD, Chief of Hematology/Oncology at Massachusetts General Hospital Cancer Center,...
IDEA Collaboration Turns to Duration of Adjuvant Treatment in Stage II Colon Cancer
The findings of the landmark IDEA trial in stage III colorectal cancer, presented at the 2017 ASCO Annual Meeting and subsequently published in The New England Journal of Medicine,1 were upheld by a subsequent analysis by the same group, the International Duration Evaluation of Adjuvant...
FDA Approves Bevacizumab Biosimilar for Five Cancer Types
On June 28, the U.S. Food and Drug Administration (FDA) approved bevacizumab-bvzr (Zirabev), a biosimilar to bevacizumab (Avastin), for the treatment of five types of cancer: metastatic colorectal cancer; unresectable, locally advanced, recurrent, or metastatic nonsquamous non–small cell ...
Solving the Mystery of Why Colorectal Cancer Is on the Rise in Young Adults
Excluding skin cancer, colorectal cancer is the third most prevalent and lethal cancer among both men and women in the United States.1 Although the risk of developing colorectal cancer increases with age—more than 90% of cases occur in people aged 50 or older2—recent research shows that the...
Denosumab Prevents Neither Breast Cancer Relapse Nor Death
The recently published report of Austrian Breast and Colorectal Cancer Study Group’s Study 18 (ABCSG-18)1 for the secondary endpoint of disease-free survival suggests that denosumab given in a low dose of 60 mg subcutaneously every 6 months during aromatase inhibitor adjuvant therapy is...
AACR Environmental Carcinogenesis: Lowering Exposure to Nitrates in Drinking Water May Reduce U.S. Cancer Cases
Nitrate levels in water resources have increased in many areas of the world, largely due to the use of inorganic fertilizer and animal manure in agricultural areas. Research has shown that the risk of specific cancers and birth defects may be increased when nitrate is ingested under conditions that ...
Colorectal Cancer Alliance Opens 2019 Young-Onset Colorectal Cancer Survey
The Colorectal Cancer Alliance is calling on allies to participate in its 2019 Young-Onset Colorectal Cancer Survey. The survey enables the Alliance to learn about and track the self-reported medical, psychosocial, and quality-of-life experiences of patients, survivors, and...
2019 ASCO: Resection of Liver Metastases
In this episode, we discuss more news from the ASCO Annual Meeting, including findings from a study with relevance to surgical oncology, a summary of a study in HER2-positive breast cancer, and a third study on discrimination among hematology/oncology fellows. We also discuss two FDA approvals that ...
FDA Pipeline: Designations and Reviews in Myelofibrosis, Myelodysplastic Syndromes, Biliary Tract Cancer, and T-Cell Receptor Therapy
Recently, the U.S. Food and Drug Administration (FDA) granted Fast Track designation for momelotinib in myelofibrosis, granted Priority Review to a biologics license application for luspatercept in myelodyslastic syndromes and beta-thalassemia, granted Orphan Drug designation for a new chemical...
Clinical Outcomes of Incidental Pulmonary Embolism in Patients With Cancer
In an international prospective cohort study reported in the Journal of Clinical Oncology, Kraaijpoel et al found that incidental pulmonary embolism in patients with cancer is associated with substantial risk of recurrent venous thromboembolism, despite anticoagulant treatment. Study Details The...
2019 ASCO: Addition of Veliparib to Total Neoadjuvant Therapy in Locally Advanced Rectal Cancer
Results from an experimental arm of the phase II NRG-GI002 trial using veliparib, a poly (ADP-ribose) polymerase (PARP) inhibitor, as part of total neoadjuvant therapy (induction chemotherapy followed by chemoradiotherapy and surgery) in patients with locally advanced rectal adenocarcinoma were...
Åsmund A. Fretland, MD, on Colorectal Cancer Liver Metastases: Laparoscopic vs Open Resection
Åsmund A. Fretland, MD, of Oslo University Hospital, discusses clinical trial findings on survival outcomes after laparoscopic vs open resection for colorectal liver metastases. The study he conducted with his team showed that the laparoscopic procedure did not jeopardize long-term survival...
Medicaid Expansion and Colorectal Cancer Screening
A new study examining Medicaid expansion and cancer screening found that the five states and District of Columbia that first adopted Medicaid expansion saw larger increases in colorectal cancer screening than states that did not expand Medicaid. The study—published by Fedewa et al in...
NCI Annual Report to the Nation on the Status of Cancer
The latest Annual Report to the Nation on the Status of Cancer finds that, for all cancer sites combined, cancer death rates continued to decline in men, women, and children in the United States from 1999 to 2016. Overall cancer incidence rates, or rates of new cancers, decreased in men from 2008...
Aspirin Use and Cancer Prevention: Long-Term Data Needed on Benefits and Risks
In addition to its well-known cardioprotective benefits, aspirin has a substantial body of observational, preclinical, and clinical evidence supporting its efficacy in preventing cancer, most strongly for colorectal cancer.1 The strength of this evidence led the U.S. Preventive Services Task...
ACA Increases Access to Health Care, Early Diagnosis, and Timely Treatment for Patients With Cancer
The evidence is in: the Affordable Care Act (ACA) has enabled improved access to earlier diagnosis, earlier care, and reduced racial disparities in access to care for patients with cancer, according to two studies presented at the 2019 ASCO Annual Meeting. In states that adopted Medicaid...
2019 ASCO: Survey Finds 'Knowledge Gap' in Molecular Profiling Among Oncologists
A questionnaire aimed at assessing how well community oncologists understand “molecular profiling” results from tumor specimens found that 69% of participants either said they didn't know the answers or they responded incorrectly. In six different clinical scenarios, the oncologists...
Javier Sastre, MD, PhD, on Colorectal Cancer: Bevacizumab and FOLFOXIRI in Metastatic Disease
Javier Sastre, MD, PhD, of Hospital Clinico San Carlos, discusses phase III findings on the assessment of circulating tumor cells as a prognostic factor and FOLFOXIRI plus bevacizumab combination outcomes for patients with poor-prognosis colorectal cancer (Abstract 3507).
Thomas J. George, MD, on Locally Advanced Rectal Cancer: Total Neoadjuvant Therapy
Thomas J. George, MD, of NRG Oncology and The University of Florida Health Cancer Center, discusses the initial phase II results from a clinical trial using total neoadjuvant therapy (including veliparib and chemoradiation treatment) for locally advanced rectal cancer (Abstract 3505).
2019 ASCO: OSLO-COMET: Laparoscopic vs Open Resection for Colorectal Cancer Liver Metastases
The randomized Norwegian OSLO-COMET trial found that laparoscopic surgery did not change chances of survival compared to open resection to remove metastases that had spread to the liver in patients with colorectal cancer. Overall, patients lived more than 6.5 years after surgery, regardless of...
New Data on Improving Access to Cancer Care, Advances in Precision Medicine Highlighted at 2019 ASCO Annual Meeting
As this special edition of The ASCO Post goes to press, more than 32,000 cancer experts from around the world have convened in Chicago to share the latest clinical cancer research impacting patient care at the 55th Annual Meeting of the American Society of Clinical Oncology (ASCO). Advances in...
FDA Oncology Drug Approvals Granted Between May 21, 2018 and May 14, 2019
Over the past year (May 2018–May 2019), the U.S. Food and Drug Administration (FDA) granted approval and accelerated approval to a number of new oncology drugs and biosimilars. Here we list the new FDA-approved labels and indications. AVELUMAB (BAVENCIO) and AXITINIB (INLYTA) has been approved as a ...
Lifestyle Modifications and Screening of Patients at High Risk Can Reduce Deaths From Pancreatic Cancer
After disclosing that he had been diagnosed with stage IV pancreatic cancer, Alex Trebek, longtime host of the popular television game show Jeopardy!, vowed that he would beat the disease despite the low associated survival rate. His statement has brought pancreatic cancer back into the public...
Andrew T. Chan, MD, MPH, Receives 2019 AACR–Waun Ki Hong Award
The American Association for Cancer Research (AACR) recently awarded Andrew T. Chan, MD, MPH, with the 2019 AACR–Waun Ki Hong Award for Outstanding Achievement in Translational and Clinical Cancer Research during the 2019 AACR Annual Meeting. Dr. Chan is recognized for his work on the molecular...
Capsaicin
The ASCO Post’s Integrative Oncology series is intended to facilitate the availability of evidence-based information on integrative and complementary therapies sometimes used by patients with cancer. In this installment, Shelly Latte-Naor, MD, and Jyothirmai Gubili, MS, explore the use of...
How Cancer Affects Adolescents and Young Adults
The statistics are alarming: according to the National Cancer Institute (NCI), about 70,000 adolescents and young adults (AYAs) are diagnosed with cancer each year1—a recent report by the University of California put that figure at 87,000.2 Although overall cancer survival rates continue to improve ...
Dana-Farber Opens New Center for Patients With Lynch Syndrome
Dana-Farber Cancer Institute recently announced the opening of the first Lynch Syndrome Center dedicated to providing genetic counseling and testing for those at risk for the syndrome and delivering a new model of coordinated care for those living with the disease. A common and underdiagnosed...
2019 NCCN Posters Explore Next-Generation Sequencing, Cancer Burden vs Funding, Cardiac Monitoring, and Scalp Cooling
Posters presented at the National Comprehensive Cancer Network® (NCCN®) Annual Conference continue to grow in number and in quality. The ASCO Post presents a few that we found interesting at the recent 2019 meeting. Next-Generation Sequencing Not Always Helpful in Practice The value of...
Factors Associated With Major Adverse Cardiovascular Events in Survivors of Colorectal Cancer
Colorectal cancer survivors’ risk for heart attack—five times that of the average person—may be linked to the amount of fat stored within the abdomen and abdominal muscles, not to body mass index (BMI), according to a new study of 2,800 colon cancer survivor health outcomes...
ASCO Guideline Recommends Shorter-Course Adjuvant Chemotherapy for Some Patients With Stage III Colon Cancer
In a clinical practice guideline released April 15, an ASCO Expert Panel outlined the latest recommendations for the duration of adjuvant chemotherapy with a fluoropyrimidine and oxaliplatin for patients with completely resected stage III colon cancer.1 New recommendations were based on the results ...
ASCO Clinical Opinion Recommends Germline Testing for All Patients With Pancreatic Cancer
The recently released ASCO Clinical Practice Provisional Clinical Opinion on Evaluating Susceptibility to Pancreatic Cancer highlights the importance of emerging data indicating a relatively high rate of germline mutations in pancreatic cancer.1 Recent studies have demonstrated that up to 1 in 10...
NCCN Clinical Practice Guidelines in Oncology: 2019 Updates
In 1996, the National Comprehensive Cancer Network® (NCCN®) published its first set of Clinical Practice Guidelines in Oncology (NCCN Guidelines®), covering eight tumor types. NCCN Guidelines are now published for more than 70 tumor types and topics. Some of the key updates for 2019 were presented...
American Cancer Society Sets 2035 Cancer Mortality Reduction Goal
The American Cancer Society (ACS) has set a challenge goal to reduce overall cancer mortality 40% between 2015 and 2035—a goal set by applying favorable cancer mortality trends among college graduates to the population as a whole. A report on the goal was published by Ma et al in CA: A...
Tumor Mutational Burden as a Marker of Response to Immunotherapy in MSI-High Metastatic Colorectal Cancer
Foundational research recently published by Schrock et al in Annals of Oncology may help patients with microsatellite instability (MSI)-high metastatic colorectal cancer decide whether to choose immunotherapy or chemotherapy as their first treatment option. “Immunotherapy is the new,...
Harnessing the Power of Twitter for Clinical Trial Enrollment and Success
CLINICAL TRIALS are vital for advancing cancer care for our patients. Each trial represents an unanswered problem for which researchers are committed to solving. Designing, funding, recruiting, and completing a trial are tremendous undertakings for each researcher, physician, patient, and...
FDA Pipeline: Designations in Triple-Negative Breast Cancer, ctDNA Detection
This week, the U.S. Food and Drug Administration (FDA) granted a Fast Track designation to a treatment for CCR5-positive metastatic triple-negative breast cancer; granted Breakthrough Device designation to a test for the postsurgical detection and quantification of circulating tumor DNA (ctDNA);...
Impact of Consensus Molecular Subtype on Outcome in Metastatic Colorectal Cancer
In a study reported in the Journal of Clinical Oncology, Innocenti et al found that consensus molecular subtype of colorectal cancers was highly prognostic for outcomes in patients receiving first-line treatment for advanced disease in the phase III CALGB/SWOG 80405/Alliance trial. CALGB/SWOG...
ESTRO 38: Long-Term Results of Adjuvant Radiotherapy Plus Antihormonal Treatment in Hormone Receptor–Positive Breast Cancer
Women with early-stage, low-risk, hormone receptor–positive breast cancer may be less likely to experience disease recurrence if they have radiotherapy after surgery as well as antihormonal treatment, according to results from a trial that has followed 869 women for 10 years. These findings...
IMblaze370: Atezolizumab With or Without Cobimetinib vs Regorafenib in Previously Treated Advanced Colorectal Cancer
In the phase III IMblaze370 trial reported in The Lancet Oncology, Eng et al found no survival benefit with third-line atezolizumab with or without cobimetinib vs regorafenib in patients with locally advanced or metastatic colorectal cancer. Study Details The open-label trial included 363...
Colon Cancer Proteogenomic Analysis May Uncover New Potential Treatments
A new study analyzing the entire set of genes and all the proteins produced by colon cancer tissues from patient samples has revealed a more comprehensive view of the tumor, pointing to novel cancer biologic mechanisms and possible new therapeutic strategies. This multidisciplinary and...
New ASCO Guidelines on Early Detection and Treatment of Colorectal Cancer in Resource-Stratified Settings
ASCO has approved two new resource-stratified guidelines aimed at improving the early detection and treatment of colorectal cancer in all resource settings. The guidelines are a continuation of ASCO’s efforts to provide evidence-based recommendations for the management of malignancies applicable...
Biomarkers Can Now Help Guide Treatment Selections in Breast Cancer
A growing list of biomarkers is beginning to drive targeted therapy in breast cancer, and clinicians can take advantage of these assays to make treatment selections, Debu Tripathy, MD, Professor of Medicine and Chair of Breast Medical Oncology at The University of Texas MD Anderson Cancer Center,...
Rising Rates of Six Obesity-Related Cancers Among Younger Adults
PHYSICIANS SHOULD routinely assess the body mass index (BMI) of their patients and offer counseling and/or referrals to a nutritionist or dietician to patients with a BMI of > 30 kg/m2, Ahmedin Jemal, DVM, PhD, told The ASCO Post. Those actions plus community-level policies designed to increase...
SABR-COMET: Stereotactic Ablative Radiotherapy vs Standard Palliative Treatment in Oligometastatic Cancers
Results of the phase II SABR-COMET trial reported by Palma et al in The Lancet indicate that stereotactic ablative radiotherapy (SABR) was associated with improved survival vs standard palliative treatment in patients with oligometastatic cancers, although it was also associated with...
Colonoscopy Polyp Detection Rates and Endoscopist Characteristics
Previous research has suggested that specific factors about the doctor performing colonoscopy—for example, a gastroenterologist vs a surgeon, female vs male—were associated with different rates of detection of precancerous polyps. However, a Cleveland Clinic–led research team...
SUNSHINE Trial: High-Dose Vitamin D May Benefit Patients With Metastatic Colorectal Cancer
Results of a small clinical trial suggest that supplementing chemotherapy with high doses of vitamin D may benefit patients with metastatic colorectal cancer by delaying progression of the disease. These findings were published by Ng et al in JAMA. Initial trial findings were reported at the 2017...
NRG1 Gene Fusions Detected at Low Incidence Across Multiple Tumor Types
A consortium of researchers have completed an analysis of a new gene fusion they believe is responsible for the development of a wide spectrum of cancer types. According to the investigators, their studies show that errant gene fusions in neuregulin-1, or NRG1, which are present in about...
Primary Surgery Outcomes in MRI-Based ‘Good-Prognosis’ Rectal Cancer
In a Canadian phase II trial reported in JAMA Oncology, Kennedy et al found a low rate of positive circumferential resection margins after primary surgery in patients with rectal cancer considered to have a ‘good prognosis’ based on magnetic resonance imaging (MRI) criteria. As...
