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Showing 13201 - 13250Specific Version of the FCGR2A Gene Identifies Colorectal Cancer Patients Likely to Benefit Most From Cetuximab
Among patients with metastatic colorectal cancer harboring normal forms of the KRAS gene, only those who had two copies of a specific version of the FCGR2A gene (FCGR2A H/H) had a statistically significant increase in median overall survival when cetuximab (Erbitux) treatment was added to best...
Physician Recommendation May Influence Racial Disparity in BRCA1/2 Testing in Women With Breast Cancer
A disparity in BRCA1/2 testing between white and black women was influenced by patient-reported physician recommendation, in a population-based study reported by McCarthy et al in the Journal of Clinical Oncology. Study Details The study involved data from 3,016 women (69% white, 31% black) in...
Venetoclax Produces High Response Rate in Relapsed or Refractory CLL With 17p Deletion
In a phase II study reported in The Lancet Oncology, Stilgenbauer et al found that the BCL2 inhibitor venetoclax (Venclexta) produced a high response rate in patients with relapsed or refractory chronic lymphocytic leukemia (CLL) with the 17p deletion (del [17p]). The study supported the recent...
Use of Complementary and Alternative Medicine Affects Breast Cancer Chemotherapy Initiation
Women with early-stage breast cancer for whom chemotherapy was indicated and who used dietary supplements and multiple types of complementary and alternative medicine were less likely to start chemotherapy than nonusers of alternative therapies, according to research led by Heather Greenlee, ND,...
T-Cell Bim Levels May Reflect Responses to Anti–PD-1 Cancer Therapy
A protein called Bim may hold the clue to which patients may be successful on immunotherapy for metastatic melanoma, according to the results of a study by Mayo Clinic researchers led by senior author Haidong Dong, MD, PhD, and published by Dronca et al in JCI Insight. “Immune checkpoint...
ASCO 2016: Autologous Stem Cell Transplant Remains Relevant in Multiple Myeloma, Even in Era of Novel Agents
Early findings from a phase III clinical trial (EMN02/HO95 MM) showed that patients with multiple myeloma who received an autologous stem cell transplant survived longer without disease progression than those who received only chemotherapy using novel agents. This is the largest study reported to...
ASCO 2016: Precision Medicine Yields Better Outcomes for Patients in Phase I Clinical Trials
A meta-analysis of 346 phase I clinical trials involving more than 13,000 patients found that patients whose treatment was selected based on the molecular characteristics of their tumor had significantly better outcomes. The study was featured in a press briefing today and will be presented by...
ASCO 2016: PD-1 Inhibitor Pembrolizumab Provides Long-Term Survival Benefit for Patients With Advanced Melanoma in KEYNOTE-001
Long-term follow-up from a phase Ib trial (KEYNOTE-001) in newly diagnosed and previously treated patients with advanced melanoma showed that 40% of patients were alive 3 years after starting the programmed cell death protein 1 (PD-1) inhibitor pembrolizumab (Keytruda), with similar 36-month...
ASCO 2016: Left- vs Right-Sided Primary Tumor Location Predicts Survival in Metastatic Colorectal Cancer
For a longer-form examination of these data, click here. A retrospective analysis from a large, federally funded clinical trial finds that the location of the primary tumor within the colon predicts survival and may help inform optimal treatment selection for patients with metastatic colorectal...
FDA Grants Accelerated Approval to Nivolumab in Classical Hodgkin Lymphoma
On May 17, 2016, the U.S. Food and Drug Administration (FDA) granted accelerated approval to nivolumab (Opdivo; Bristol-Myers Squibb) for the treatment of patients with classical Hodgkin lymphoma that has relapsed or progressed after autologous hematopoietic stem cell transplantation (HSCT) and...
AATS 2016: Strategies for Increasing Survival In Soft-Tissue Sarcoma Patients With Lung Metastases Undergoing Resection
Up to 50% of patients with soft-tissue sarcoma develop lung metastases. Effective systemic therapies for metastatic soft-tissue sarcoma are currently limited; when possible, pulmonary metastasectomy is the preferred treatment. However, guidelines for the performance of pulmonary metastasectomy for...
ATS 2016: Untreated Severe Obstructive Sleep Apnea Associated With Increased Aggressiveness of Cutaneous Melanoma
Untreated severe obstructive sleep apnea is associated with increased aggressiveness of malignant cutaneous melanoma, according a multicenter, prospective study. The new study, which involved researchers from 24 teaching hospitals that are part of the Spanish Sleep and Breathing Network, was...
Adding Bevacizumab to Letrozole Improves Progression-Free Survival but Increases Toxicity in Metastatic Breast Cancer
The addition of bevacizumab (Avastin) to first-line endocrine therapy with letrozole improved progression-free survival but increased toxicity among postmenopausal women with hormone receptor–positive metastatic breast cancer, according to the results of the phase III CALGB 40503/Alliance...
No Survival Benefit Reported With Chemoradiotherapy vs Continued Chemotherapy in Controlled Locally Advanced Pancreatic Cancer
In the phase III GERCOR LAP07 trial reported in JAMA by Hammel et al, there was no survival benefit of chemoradiotherapy vs continued chemotherapy in patients with locally advanced pancreatic cancer controlled after 4 months of gemcitabine with or without erlotinib (Tarceva). Study Details In...
Addition of Ixazomib to Lenalidomide/Dexamethasone Improves Progression-Free Survival in Relapsed/Refractory Multiple Myeloma
Moreau et al found that adding the oral proteasome inhibitor ixazomib (Ninlaro) to lenalidomide (Revlimid) and dexamethasone significantly prolonged progression-free survival among patients with relapsed, refractory, or relapsed and refractory multiple myeloma. They reported the findings from the...
Combining Two FDA-Approved Diagnostic Tests Increased Detection of High-Grade Cervicovaginal Lesions
Cytopathology researchers at Houston Methodist Hospital recently found that combining two diagnostic tests—the Papanicolau (Pap) and high-risk human papillomavirus (hrHPV)—dramatically decreased the chance of missing tumors and high-grade lesions by sevenfold. Zhou et al published...
Same vs Different Order for Second Readings of Mammograms in Rates of Breast Cancer Detection
A new study has found there is no decline over time in the accuracy of medical staff who analyze mammogram scans for indications of breast cancer. Researchers at the University of Warwick investigated whether detection rates dropped toward the end of each batch of mammogram readings. The study...
Pembrolizumab Active in PD-L1–Positive Advanced Gastric and Metastatic Triple-Negative Breast Cancers
As reported by Muro et al in The Lancet Oncology and Nanda et al in the Journal of Clinical Oncology, single-agent pembrolizumab (Keytruda) showed activity in programmed cell death ligand 1 (PD-L1)–positive advanced gastric cancer and metastatic triple-negative breast cancer in the...
No Progression-Free Survival Benefit for First-Line Neratinib/Paclitaxel vs Trastuzumab/Paclitaxel in Metastatic HER2-Positive Breast Cancer
In the phase III NEfERT-T trial reported in JAMA Oncology, Awada et al found no progression-free survival benefit of neratinib/paclitaxel vs trastuzumab (Herceptin)/paclitaxel in previously untreated inoperable recurrent or metastatic HER2-positive breast cancer. A potential benefit of...
AUA 2016: Relationship Between Testosterone Therapy and Prostate Cancer Explored
Men with low levels of the male sex hormone testosterone need not fear that testosterone replacement therapy will increase their risk of prostate cancer. This is the finding of an analysis of more than a quarter-million medical records of mostly white men in Sweden, research led by investigators at ...
Hormone Combination Therapy May Increase Risk of Breast Cancer in African American Women
The use of combination therapy with estrogen plus progestin, previously shown to be associated with an increased incidence of estrogen receptor–positive breast cancer in postmenopausal women in studies based largely on white women, has been shown to increase estrogen receptor–positive breast cancer ...
Improved Survival With Shorter Delays Between Diagnosis and Surgery and Before Initiating Adjuvant Chemotherapy
The survival benefits of reducing the time to surgery following a diagnosis of breast cancer and the time to initiation of adjuvant chemotherapy following surgery were outlined in two articles and an accompanying editorial in JAMA Oncology. Analyzing two independent population-based studies with a...
Corporate Angel Network’s 50,000th Patient Flight Benefits Young Retinoblastoma Patient
On April 14, 2016, an 18-month-old patient with cancer named Baron Yerby flew home to Atlanta after receiving treatment at Memorial Sloan Kettering Cancer Center. However, instead of flying on a crowded commercial plane with the potential for immune deficiency issues, he and his parents flew on a...
Cancer Stole My Identity
In 1997, just 6 weeks after giving birth to my second child, I started having fevers and night sweats and my lymph nodes were swollen. I’m a physician, so I knew something was wrong and that my symptoms were unrelated to having just given birth. I had a blood test, and a biopsy was performed on one ...
‘So How Long Do I Have?’
Imagine accidentally falling off an abyss. One simply cannot fully understand the gravity of the situation! You might skip a beat thinking about it while sitting in a chair in your living room, if you have tons of empathy, as you try to get into the shoes that are flailing for survival. But there...
A History of Medical Care for the Dying
In 2006, palliative care became a board-certified subspecialty of internal medicine, with specialized fellowships for physicians interested in the field. Despite its formal integration into best practices medical care, about 70% of Americans describe themselves as “not at all knowledgeable” about ...
Inspirational Stories for Cancer Survivors
Surveys indicate that cancer survivors have varying desires regarding the kind of support they want. Some patients find support groups very helpful as they deal with the host of issues in survivorship. Others want to distance themselves from the “world of cancer.” Studies also show that...
Breakthrough Therapy Efforts Result in Unprecedented Success
Friends of Cancer Research (Friends) and the U.S. Food and Drug Administration (FDA) have been working together for many years on an idea known as breakthrough therapy, and it has produced results beyond anyone’s hopes. Said Ellen Sigal, PhD, Friends Chair and Founder, “When we were first talking...
Clinical Trials Actively Recruiting Patients With Ewing Sarcoma
Phase I Study Title: A Phase I Study to Examine the Toxicity of Allogeneic Stem Cell Transplantation for Relapsed or Therapy-Refractory Ewing Sarcoma Study Type: Interventional/nonrandomized/single-group assignment Study Sponsor and Collaborators: University of Louisville Purpose: To examine the...
Recurrences Observed in More Than 50% of Inadequately Treated Patients With Ductal Carcinoma in Situ
A mid much debate about the potential for overly aggressive treatment of ductal carcinoma in situ comes a study that gives one pause. According to research presented at the 17th Annual Meeting of the American Society of Breast Surgeons, more than half of all women with ductal carcinoma in situ that ...
AUA 2016: Cell-Cycle Progression Score Provides Significant Prognostic Information in Patients With Gleason Score < 7
Myriad Genetics announced results from a study of the prognostic information provided by its Prolaris test in patients with prostate cancer and a Gleason score < 7 at the 111th Annual Scientific Meeting of the American Urological Association (AUA) (Abstract MP02-20). Prolaris is a novel 46-gene ...
AUA 2016: BRCA Gene Mutations Associated With Increased Prostate Cancer Risk
Though predominantly known for their increased associations with breast cancer risk, germline mutations in the BRCA1 and BRCA2 genes are also associated with an increased susceptibility to other diseases, including prostate cancer. New data being presented during the 111th Annual Scientific Meeting ...
AUA 2016: Adjuvant Chemotherapy After Radical Prostatectomy May Benefit Men at High Risk for Relapse
Not all men with prostate cancer benefit from adjuvant chemotherapy after radical prostatectomy; however, African American men and men with a higher tumor stage may, according to a new U.S. Department of Veterans Affairs (VA) study (Abstract PI LBA 06) featured at the 111th Annual Scientific...
Risk Factors for Acute Pancreatitis in Children/Young Adults With Acute Lymphoblastic Leukemia
In a study reported in the Journal of Clinical Oncology, Liu et al found that Native American ancestry, older age, higher cumulative dose of asparaginase, and a rare variant of the CPA2 gene increased risk for pancreatitis in children/young adults with acute lymphoblastic leukemia (ALL). Study...
Benefit of Dexamethasone and High-Dose Methotrexate in Children/Young Adults With High-Risk B-Acute Lymphoblastic Leukemia
As reported by Larsen et al in the Journal of Clinical Oncology, final data from the Children’s Oncology Group (COG) AALL0232 trial indicate that the event-free survival benefit of high-dose methotrexate was maintained in children/young adults with high-risk B-acute lymphoblastic leukemia....
Defibrotide Sodium for Hepatic Veno-occlusive Disease After HSCT
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 March 30, 2016, defibrotide sodium (Defitelio) was approved for...
Shedding Light on a Cornucopia of Breast Tumor Biomarker Assays
As our understanding of the complexities of breast cancer expands, so does our treatment armamentarium—and along with it the range of factors that must be included in our treatment decisions. Gone is the simple algorithm of adjuvant chemotherapy for almost every patient with a ≥ 2-cm tumor, except...
ASCO Guideline on Use of Biomarkers to Guide Decisions on Adjuvant Systemic Therapy in Early-Stage Invasive Breast Cancer
As reported in the Journal of Clinical Oncology by Lyndsay N. Harris, MD, and colleagues,1 ASCO has released a clinical practice guideline on the use of biomarkers in addition to estrogen receptor/progesterone receptor and HER2 status to guide decisions on adjuvant systemic therapy in women with...
Moving Forward in Castration-Resistant Prostate Cancer: The TERRAIN and STRIVE Studies
It was over 2 decades ago that my colleagues and I reported in The New England Journal of Medicine that a first-generation oral antiandrogen, flutamide, when added to a luteinizing hormone–releasing hormone (LHRH) agonist, improved survival by nearly 6 months compared to an LHRH agonist alone in...
Enzalutamide Produces Large Progression-Free Survival Benefit vs Bicalutamide in Two Trials in Castration-Resistant Prostate Cancer
In the randomized phase II TERRAIN trial reported in The Lancet Oncology, Neal D. Shore, MD, of Carolina Urologic Research Center, Myrtle Beach, and colleagues found that use of the androgen receptor inhibitor enzalutamide (Xtandi) more than doubled median progression-free survival vs bicalutamide...
Breaking Down Dogma With the Outgoing President of SGO
At the 2016 Society of Gynecologic Oncology (SGO) Annual Meeting on Women’s Cancer, The ASCO Post sat down with the SGO’s outgoing President, Robert L. Coleman, MD, and discussed the revolutionary potential of blood biomarkers, why enhanced recovery after surgery protocols is a significant...
Robert Weinberg, PhD, Receives AACR Award for Lifetime Achievement in Cancer Research
Robert Weinberg, PhD, was honored for his seminal contributions to cancer research and cancer biology with the 13th annual American Association for Cancer Research (AACR) Award for Lifetime Achievement in Cancer Research at the 2016 AACR Annual Meeting, held in New Orleans, April 16–20. The AACR...
Waun Ki Hong, MD, Receives 10th AACR Margaret Foti Award for Leadership and Extraordinary Achievements in Cancer Research
The American Association for Cancer Research (AACR) honored Waun Ki Hong, MD, with the 10th annual Margaret Foti Award for Leadership and Extraordinary Achievements in Cancer Research at the 2016 AACR Annual Meeting, held in New Orleans, April 16–20. The Margaret Foti Award for Leadership and...
FDA Approves Cabozantinib in Patients With Renal Cell Carcinoma Who Have Received Prior Antiangiogenic Therapy
On April 25, 2016, the U.S. Food and Drug Administration (FDA) approved cabozantinib (Cabometyx) tablets for the treatment of advanced renal cell carcinoma in patients who have received prior antiangiogenic therapy. Cabozantinib is a dual tyrosine kinase inhibitor of MET and VEGFR2. The capsule...
Roundup of Ovarian Cancer Abstracts From 2016 SGO Annual Meeting on Women’s Cancer
At the 2016 Society of Gynecologic Oncology’s (SOG’s) Annual Meeting on Women’s Cancer, Thomas J. Herzog, MD, Clinical Director, University of Cincinnati (UC) Cancer Institute and Professor of Obstetrics and Gynecology at UC College of Medicine, provided commentary on several noteworthy ovarian...
Expert Point of View: Gini Fleming, MD
In the discussion session, Gini Fleming, MD, Professor of Medicine and Director of the Gynecologic Oncology and Medical Oncology Breast Program at the University of Chicago Medical Center, analyzed the three previous, large trials on which the presumed benefits of intraperitoneal therapy in women...
Intraperitoneal Chemotherapy in Question in Ovarian Cancers
A phase III trial of bevacizumab (Avastin) with intravenous vs intraperitoneal chemotherapy showed no improvement in progression-free survival for first-line treatment of patients with optimally surgically resected stage II and III ovarian, peritoneal, or fallopian tube cancer.1 When compared with...
Selected Abstracts From the 2016 BMT Tandem Meetings
The BMT Tandem Meetings are the combined annual meetings of the Center for International Blood & Marrow Transplant Research and the American Society of Blood and Marrow Transplantation. Held recently in Honolulu, Hawaii, this year’s BMT Tandem Meetings drew 3,000 attendees from 35 countries,...
Expert Point of View: Harold Burstein, MD, PhD
Invited discussant Harold Burstein, MD, PhD, Associate Professor of Medicine at Harvard Medical School and a medical oncologist at Dana-Farber Cancer Institute and Brigham & Women’s Hospital, Boston, called MINDACT “a heroic effort” whose results show that combining stage, pathology, and...
First Results From MINDACT Confirm the Benefit of Genomic Profiling
The primary analysis of the MINDACT trial confirms the value of genomic profiling for patients with early breast cancer with zero to three positive lymph nodes, according to MINDACT investigators and breast cancer specialists who heard the results at the 2016 American Association of Cancer Research ...
