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Showing 751 - 800Addition of Atezolizumab to Neoadjuvant Anti-HER2 Therapy and Chemotherapy in HER2-Positive Breast Cancer: IMpassion050
As reported in the Journal of Clinical Oncology by Jens Huober, MD, and colleagues, the phase III IMpassion050 trial showed no significant improvement in pathologic complete response rate with the addition of atezolizumab to neoadjuvant pertuzumab/trastuzumab and chemotherapy in patients with...
Physician Adenoma Detection Rates and Risk of Postcolonoscopy Colorectal Cancer: Is There a Correlation?
In a retrospective cohort study reported in JAMA, Schottinger et al found that patients treated by physicians with higher adenoma detection rates on colonoscopies negative for cancer had a lower risk of postcolonoscopy colorectal cancer and death from colorectal cancer. Study Details The study...
Screening Study to Identify Risk Factors for Breast Cancer–Related Lymphedema
In a prospective single-institution study reported in JAMA Oncology, Giacomo Montagna, MD, MPH, and colleagues found that the risk for breast cancer–related lymphedema after axillary lymph node dissection was increased in Black and Hispanic patients, those who received neoadjuvant chemotherapy, and ...
Outcomes in Pancreatic Cancer Surveillance Program for Carriers of Germline CDKN2A Pathogenic Variants
In a Dutch study reported in the Journal of Clinical Oncology, Klatte et al provided findings from a 20-year follow-up of a pancreatic cancer surveillance program including carriers of germline CDKN2A pathogenic variants. Study Details The study included 347 carriers in the Netherlands who...
Rucaparib Maintenance Improves Progression-Free Survival in Patients With Newly Diagnosed Advanced Ovarian Cancer Who Responded to Platinum-Based Therapy
Maintenance therapy with the poly (ADP-ribose) polymerase (PARP) inhibitor rucaparib led to a significant improvement in progression-free survival compared with placebo in patients with newly diagnosed advanced ovarian cancer who responded to first-line platinum-based chemotherapy. The...
NEJM Editors Publish Opinion Following Dobbs v Jackson Decision
On June 24, the editors of The New England Journal of Medicine (NEJM) published an editorial online in response to the U.S. Supreme Court (SCOTUS) decision in the case of Dobbs v Jackson Women’s Health Organization. The Court held in a vote of 5 to 4 that the Constitution of the United States does...
Risk of Interval Invasive and Advanced Breast Cancer: Screening With Digital Breast Tomosynthesis vs Digital Mammography
In a cohort study reported in JAMA, Karla Kerlikowske, MD, and colleagues found that screening with digital breast tomosynthesis (DBT) vs digital mammography was not associated with a lower risk of interval invasive breast cancer and was associated with a reduced risk of diagnosis of advanced...
History of Radiation Oncology in the United States
Radiation therapy has long been one of the three pillars of cancer therapy—surgery, chemotherapy, and radiotherapy—only recently joined by what is widely considered a fourth pillar, immunotherapy. In part 1 of this two-part report, we trace the beginnings of radiation oncology in the United...
Nivolumab/Cabozantinib vs Sunitinib in First-Line Treatment for Advanced RCC: Overall Survival Analysis of CheckMate 9ER Trial
As reported in The Lancet Oncology by Robert J. Motzer, MD, and colleagues, the protocol-defined final overall survival analysis of the phase III CheckMate 9ER trial showed a significant benefit with nivolumab/cabozantinib vs sunitinib in previously untreated patients with advanced renal cell...
Cancer Death Rates Among Black People Declined Over Time but Remain Higher Than Other Racial and Ethnic Groups
From 1999 to 2019, rates of cancer deaths declined steadily among Black people in the United States. Nevertheless, in 2019, Black people still had considerably higher rates of cancer death than people in other racial and ethnic groups, a large epidemiologic study has found. The study was led by...
American Cancer Society Investigators Present Studies on COVID-19 Pandemic, Racial/Ethnic Disparities, and Coverage for Genomic Testing
Investigators at the American Cancer Society presented results of several studies during poster sessions at the 2022 ASCO Annual Meeting. Summaries of a few of these studies are provided here. COVID-19 and Cancer Mortality According to a new study led by researchers at the American Cancer Society,...
NOTABLE Trial: Survival in Pancreatic KRAS Wild-Type Cancer Improved With Addition of Nimotuzumab to Gemcitabine
In patients with locally advanced or metastatic pancreatic cancer and KRAS wild-type tumors, novel treatment with the monoclonal antibody nimotuzumab, which targets the epidermal growth factor receptor (EGFR), plus gemcitabine significantly improved overall survival and other outcomes over...
Study Links Sugar-Sweetened Beverage Consumption and Liver Cancer Risk
A study of more than 90,000 postmenopausal women found that those who consumed at least one sugar-sweetened beverage daily faced a 78% higher risk of developing liver cancer compared with people who consumed less than three servings per month of such beverages. These findings were presented by Zhao ...
Treatment of Anal High-Grade Squamous Intraepithelial Lesions to Prevent Anal Cancer in Persons With HIV
In the phase III ANCHOR study reported in The New England Journal of Medicine, Palefsky et al found that treatment of high-grade squamous intraepithelial lesions was successful in preventing anal cancer vs active monitoring in persons infected with HIV. Study Details In the multicenter trial, 4,446 ...
Cabozantinib and Atezolizumab for Patients With Progressive Metastatic Castration-Resistant Prostate Cancer Post–Hormonal Therapy
As reported in The Lancet Oncology by Neeraj Agarwal, MD, and colleagues, findings in the expansion cohort of the phase Ib COSMIC-021 trial indicate activity of the combination of cabozantinib and atezolizumab in patients with metastatic castration-resistant prostate cancer whose disease progressed ...
An Oncology Surgeon Leads Mexico’s Melanoma Program
In this installment of The ASCO Post’s Global Oncology series, Guest Editor Chandrakanth Are, MBBS, MBA, FRCS, FACS, spoke with surgical oncologist Héctor Martínez-Said, MD, of the Melanoma Clinic at NCI Mexico. Dr. Martínez-Said’s maternal grandfather was part of a Lebanese immigration movement...
Study Finds Diagnostic Mammography Performance Varies Across Racial and Ethnic Groups
The disparities in female breast cancer incidence and mortality among racial and ethnic groups is well documented. Studies show that while Black women have a lower incidence of breast cancer compared with White women, they are 41% more likely to die from the disease than White women. Breast cancer...
Overall Survival in Patients With Metastatic Colorectal Cancer in Phase III Trials and SEER Database Over a 30-Year Period
In a study reported in JAMA Network Open, Shen et al found that data from both phase III trials and the Surveillance, Epidemiology, and End Results (SEER) database indicate significant improvements in overall survival for patients with metastatic colorectal cancer over a 30-year period. Increases...
FDA Authorizes Moderna and Pfizer-BioNTech COVID-19 Vaccines for Children as Young as 6 Months of Age
On June 17, the U.S. Food and Drug Administration (FDA) authorized emergency use of the Moderna COVID-19 vaccine and the Pfizer-BioNTech COVID-19 vaccine for the prevention of COVID-19 to include use in children as young as 6 months of age. For the Moderna vaccine, the FDA amended the emergency...
Demethylation and Upregulation of the Oncogene SALL4 After Hypomethylating Therapy
In a study reported in The New England Journal of Medicine, Liu et al found that hypomethylating therapy was associated with upregulation of the oncogene SALL4 in a high proportion of patients with myelodysplastic syndrome. They also identified the gene region that is demethylated and responsible...
Potential Association of the 2012 USPSTF Grade D Recommendation Against PSA Screening With Changes in Prostate Cancer–Specific Mortality
In a study reported in JAMA Network Open, Burgess et al found that the 2012 U.S. Preventive Services Task Force (USPSTF) Grade D recommendation against prostate-specific antigen (PSA) screening for all men appeared to be associated with ending of a trend of annual reductions in prostate...
Metformin vs Placebo in Patients With High-Risk Operable Breast Cancer Receiving Standard Treatment
As reported in JAMA by Pamela J. Goodwin, MD, MSc, FRCPC, FASCO, the phase III MA.32 trial showed no invasive disease–free survival benefit with metformin vs placebo in patients without diabetes receiving standard therapy for high-risk nonmetastatic breast cancer. Study Details In the double-blind ...
T-DXd Shows Efficacy Against Active Brain Metastases in HER2-Positive Breast Cancer
In the single-center phase II TUXEDO-1 trial of patients with advanced HER2-positive breast cancer, fam-trastuzumab-deruxtecan-nxki (T-DXd) showed efficacy in patients with active brain metastases, yielding intracranial responses in 73.3% of the population and a median progression-free survival of...
Traditional Chinese Medicine Herbal Formula Ma Zi Ren Wan for Constipation
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, Eugenie Spiguel, MSN, ANP-BS, and Jyothirmai Gubili, MS, focus on Ma Zi Ren...
Cemiplimab-rwlc Following Platinum-Based Chemotherapy in Recurrent or Metastatic Cervical Cancer: Clinical Implications
It is estimated that globally, more than 600,000 women per year are diagnosed with cervical cancer, and more than 300,000 die annually of the disease.1 Many women continue to be diagnosed with cervical cancer at an advanced stage, with a high risk of recurrence. To date, the most effective...
FLT3 Inhibitor Crenolanib in Combination With Chemotherapy for Newly Diagnosed Patients With FLT3-Mutant AML
Eunice Wang, MD, Chief of Leukemia at Roswell Park Comprehensive Cancer Center, and colleagues presented the long-term results of a phase II clinical trial combining crenolanib, a second-generation FLT3 inhibitor, with standard intensive chemotherapy for the treatment of adults with newly diagnosed ...
Did the ACA’S Medicaid Expansion Affect Cancer Clinical Trial Enrollment?
Researchers from the SWOG Cancer Research Network, a clinical trials group funded by the National Cancer Institute (NCI), found that the Affordable Care Act’s (ACA) expansion of Medicaid insurance in 2014 was followed by a significant increase in the proportion of patients enrolling in SWOG trials...
Panitumumab Plus mFOLFOX6 Improves Overall Survival in a Type of Newly Diagnosed Metastatic Colorectal Cancer
The use of panitumumab plus mFOLFOX6 significantly improved overall survival in patients with RAS wild-type metastatic colorectal cancer that was classified as left-sided compared with patients who received mFOLFOX6 plus bevacizumab, according to findings presented during the Plenary Session by...
New Report Shows COVID-19 Pandemic Increased Cancer-Related Deaths in the United States
According to a new study led by researchers at the American Cancer Society, the COVID-19 pandemic increased the number of cancer-related deaths by 3.2% in the United States from 2019 to 2020. Compared to 2019, the monthly cancer-related mortality rate was higher in April 2020, when health-care...
New Research Finds Computer-Assisted Colonoscopy May Identify More Precancerous Polyps Than Traditional Colonoscopy
Colonoscopies performed with computer-aided detection, or artificial intelligence (AI), saw an increase in the overall rate of detection of adenoma, or cancerous and precancerous polyps, by 27% in average-risk patients, according to new data presented by Shaukat et al at Digestive Disease Week 2022 ...
A Fascination With Bats Leads to a Career in Oncology and a Role in Championing Equity in the Workforce
According to internationally regarded neuroendocrine tumor specialist, Pamela Kunz, MD, her career path was kickstarted by childhood bat-hunting expeditions in barns and caves throughout rural New England. “My father was an environmental biologist at Boston University who studied bats. Although at...
After Rounds on the Leukemia Ward, a Young Doctor Finds His Calling in Stem Cell Transplantation
Internationally recognized stem cell transplant pioneer Richard E. Champlin, MD, was born in Milwaukee and moved to Homewood, a suburb on the southern lip of Chicago, with his parents when he was 3 years old. Following high school, Dr. Champlin entered Purdue University in Indiana to pursue a...
Neoadjuvant Nivolumab Plus Chemotherapy in Resectable Stage IIIA NSCLC: Overall Survival and Biomarker Analyses
In analyses from a Spanish phase II trial (NADIM) reported in the Journal of Clinical Oncology, Provencio et al found a high rate of 3-year overall survival in patients with operable stage IIIA non–small cell lung cancer (NSCLC) who received neoadjuvant nivolumab plus chemotherapy. Survival was...
Association of Chronic Hepatitis B Virus Infection and Antiviral Treatment With Risk of Extrahepatic Malignancies
In a Korean nationwide cohort study reported in the Journal of Clinical Oncology, Lee et al found that patients with chronic hepatitis B infection were at increased risk of extrahepatic malignancies, with risk being reduced among those receiving nucleoside/nucleotide analog antiviral treatment for...
Cancer Mortality Among Black Patients in the United States: 1999 to 2019
In a study reported in JAMA Oncology, Lawrence et al found that overall mortality from cancer has decreased among Black men and women in the United States between 1999 and 2019, with mortality remaining higher than that among other racial/ethnic groups. Reduced mortality among Black individuals was ...
Incidence of Cholelithiasis or Cholecystitis in the Year Prior to a Diagnosis of Pancreatic Ductal Adenocarcinoma
Patients with pancreatic ductal adenocarcinoma were six times more likely to have had gallstone disease within the year prior to diagnosis of pancreatic ductal adenocarcinoma than patients without cancer, according to research presented by Papageorge et al at Digestive Disease Week 2022 (Abstract...
Rise of Esophageal Cancer and Barrett’s Esophagus Rates in Middle-Aged Adults
Adults aged 45 to 64 years experienced a nearly doubled rate of esophageal cancer and a 50% increase in the precancerous condition Barrett’s esophagus between 2012 and 2019, according to a database analysis of roughly 5 million patients presented by Qumseya et al at Digestive Disease Week 2022...
Study Finds State Public Welfare Spending Was Associated With Improved 5-Year Overall Survival in Black Patients With Cancer
According to a recent report by The Commmonwealth Fund, “large racial and ethnic health inequities, driven by factors both inside and outside the health-care delivery system [in the United States], are common.” The result, according to the report, is that actions that could mitigate health...
Tackling the Global Burden of Cancer on Adolescents and Young Adults With Cancer
Several recent studies examining the global burden of cancer on adolescents and young adults (AYAs) show the growing magnitude of the disease’s impact on the lives of individuals between the ages of 15 and 39. Although considered a rare occurrence, cancer in this age group has risen by...
Pembrolizumab for MSI-H/dMMR Advanced Endometrial Carcinoma
On March 21, 2022, pembrolizumab was approved for patients with advanced endometrial carcinoma that is microsatellite instability–high (MSI-H) or mismatch repair–deficient (dMMR), as determined by a U.S. Food and Drug Administration (FDA)-approved test, who have disease progression following prior...
How St. Jude and the WHO Are Sparking an International Movement to Increase Treatment Access for Children With Cancer
The toll of cancer on children, especially those living in low-resource countries, is staggering. Each year, an estimated 400,000 children and adolescents worldwide develop cancer,1 and despite improved survival rates, the global 5-year net childhood cancer survival rate is only 37.4%,2 making...
Novel Neoadjuvant Therapy May Boost Response in Resectable NSCLC
Use of multiple immune pathway inhibitors appears to be superior to checkpoint inhibitor therapy alone as neoadjuvant therapy for resectable non–small cell lung cancer (NSCLC), according to the results of the phase II NeoCOAST trial presented at the American Association for Cancer Research (AACR)...
Does Treatment With 5α-Reductase Inhibitors Impact the Risk of Dying of Prostate Cancer Among Men Without a Prior Diagnosis of the Disease?
In a Swedish study reported in JAMA Oncology, Björnebo et al found that longer use of 5α-reductase inhibitors (5-ARIs) for the treatment of benign prostatic hyperplasia was associated with a reduced risk of prostate cancer mortality among men without a prior diagnosis of prostate cancer. As stated...
Mario Sznol, MD, and Stefania Scala, MD, on Improving Responses to Immunotherapy in Patients With Melanoma
Invited study discussant of the use of ipilimumab plus nivolumab in resistant melanoma, at the AACR Annual Meeting 2022, Mario Sznol, MD, of Yale University Cancer Center, indicated that the substantial increase in progression-free survival at 6 months was not maintained. “The durable...
Intraoperative Margin Assessment in Breast-Conserving Surgery Using a Pegulicianine Fluorescence–Guided System
In the INSITE study reported in JAMA Surgery, E. Shelley Hwang, MD, MPH, and colleagues found that use of an intraoperative imaging agent with a pegulicianine fluorescence–guided system (pFGS) was effective in detecting residual cancer in the tumor bed of women with breast cancer undergoing...
Surgery Preference and Surgery Received in Women With DCIS
In an ancillary study of the ECOG-ACRIN Cancer Research Group E4112 study reported in JAMA Network Open, Fazeli et al found that patient preference of type of surgery and type of surgery received for ductal carcinoma in situ (DCIS) were influenced by preoperative magnetic resonance imaging (MRI)...
NCCN Clinical Practice Guidelines in Oncology: 2022 Updates
In 1996, the National Comprehensive Cancer Network® (NCCN®) published its first set of Clinical Practice Guidelines in Oncology® covering eight tumor types. Guidelines are now published for more than 60 tumor types, subtypes, and topics. During the NCCN’s 27th Annual Conference, which was again...
Report Finds Uptake of Erdafitinib for Urothelial Cancer May Be Limited, Despite Positive Real-World Survival Data
The first bladder cancer drug targeting a cancer-driving gene mutation has been used relatively little despite its clear efficacy in a clinical trial, suggests a report published as a research letter by Nimgaonkar et al in JAMA Oncology. Researchers analyzed a large, nationwide database of cancer...
Addition of ADT and Pelvic Lymph Node Radiotherapy to Salvage Prostate Bed Radiotherapy After Prostatectomy
In a phase III trial (NRG Oncology/RTOG 0534 SPPORT) reported in The Lancet, Alan Pollack, MD, PhD, and colleagues found that both the addition of short-term androgen-deprivation therapy (ADT) and the addition of ADT and pelvic lymph node radiotherapy (PLNRT) to salvage prostate bed radiotherapy...
Addition of Vistusertib to Anastrozole for Hormone Receptor–Positive Recurrent or Metastatic Endometrial Cancer
In a French phase I/II trial (VICTORIA) reported in JAMA Oncology, Heudel et al found that the addition of the mTOR inhibitor vistusertib to anastrozole improved outcomes in women with hormone receptor–positive recurrent or metastatic endometrial cancer. As stated by the investigators, “Endometrial ...
