In a study reported in JAMA Oncology, Canavan et al found no differences in overall survival between oncology practices that were more vs less likely to provide chemotherapy within the last 2 weeks of life to patients with very advanced solid tumors. As stated by the investigators, “ASCO and the...
The National Foundation for Cancer Research (NFCR) announced that the blue-ribbon selection committee, composed of world-renowned research leaders and visionaries, has awarded the 2024 Szent-Györgyi Prize for Progress in Cancer Research to Dennis J. Slamon, MD, PhD, of UCLA Health, for his...
Jeanne Tie, MD, MBChB, of Peter MacCallum Cancer Centre, discusses data on survival and updated 5-year results from the DYNAMIC trial, which supports a role for circulating tumor DNA (ctDNA) analysis, including serial sampling, in the management of patients with stage II colon cancer (Abstract 108).
The antibody-drug conjugate M9140 exhibited activity in pretreated patients with advanced colorectal cancer, according to preliminary data from a phase I study presented by Kopetz et al at the 2024 ASCO Annual Meeting (Abstract 3000). Background M9140 is one of the first antibody-drug conjugates...
A novel combination comprising experimental immunotherapy drugs plus chemotherapy may improve survival outcomes in previously treated patients with metastatic colorectal cancer compared to the targeted therapy regorafenib alone. These findings will be presented by Wainberg et al at the 2024 ASCO...
In a Swedish cohort study reported in JAMA Oncology, Liang et al found that among individuals with no family history of colorectal cancer and a negative first screening colonoscopy, the interval to repeat colonoscopy could be extended beyond the currently recommended 10 years. Study Details The...
The National Comprehensive Cancer Network (NCCN®) has announced the election of Matt Kalaycio, MD, FACP, as Chair of the Board of Directors, with Christopher H. Lieu, MD, elected as Vice-Chair, succeeding Dr. Kalaycio in the position he has held since 2022. “The exemplary leadership from our Board...
The profound progress in cancer care since President Richard Nixon signed the National Cancer Act of 1971 into law is evidenced by the soaring number of cancer survivors since the law went into effect. In the 1970s, there were 3 million cancer survivors1; today, there are more than 18 million, and...
A novel artificial intelligence (AI)-based virtual patient navigator, MyEleanor, improved colonoscopy uptake among U.S. patients who were previously nonadherent to prior colonoscopy appointments. These findings will be presented by Moadel et al at the 2024 ASCO Annual Meeting (Abstract 100)....
Adjuvant therapy may be underutilized in patients with clinical T2N0 rectal adenocarcinoma, according to new findings presented by Kripalani et al at Digestive Disease Week (DDW) 2024 (Abstract 439). Background Patients with clinical T2N0 rectal adenocarcinoma have disease that has spread past the...
Systemic therapy may offer no significant improvement in overall survival in patients with advanced solid tumors, according to a recent study published by Canavan et al in JAMA Oncology. Study Methods and Results In the recent study, the investigators analyzed the de-identified data of over 78,000...
Despite the extraordinary progress against cancer in the United States—illustrated by the continuing decline in the overall mortality rate, which fell by 33% between 1991 and 2020, and the increasing numbers of cancer survivors (over 18 million and climbing)—the burden of cancer remains...
On May 15, Roche announced the U.S. Food and Drug Administration (FDA) approval of its human papillomavirus (HPV) self-collection solution—one of the first of such tests available in the United States. Screening for HPV can help identify women who are at risk of developing cervical cancer so that...
As reported in The Lancet Oncology by Bob T. Li, MD, PhD, MPH, and colleagues, the phase II DESTINY-PanTumor01 trial showed activity of fam-trastuzumab deruxtecan-nxki (T-DXd) in patients with unresectable or metastatic solid tumors that have specific activating HER2 mutations. The antibody-drug...
Appendectomy may be associated with a reduced risk of a colorectal cancer subtype positive for the tumor-promoting Fusobacterium nucleatum bacteria, according to a recent study published by Kawamura et al in the Annals of Surgery. Background Despite being historically dismissed as an unnecessary...
The incidence of colorectal cancer has risen significantly among younger U.S. patients over the past 2 decades, according to new findings presented by Mohamed et al at Digestive Disease Week (DDW) 2024 (Abstract Mo1149) and simultaneously published in Gastroenterology. Background “Colorectal cancer ...
In two studies reported in The New England Journal of Medicine, investigators found that a cell-free DNA (cfDNA) blood-based test (ECLIPSE study)1 and a next-generation multitarget stool DNA test (BLUE-C study)2 both showed high sensitivity for colorectal cancer and high specificity for advanced...
In a phase III study (ORANGE II PLUS) reported in the Journal of Clinical Oncology, Fichtinger et al found that among patients with indications for hemihepatectomy suitable for both laparoscopic and open approaches, of whom the majority had cancer, the laparoscopic approach was associated with a...
The American Cancer Society (ACS) has detailed disparities in the mortality rates for preventable cancer types among Asian American, Native Hawaiian, and other Pacific Islander patients in a new Cancer Facts & Figures report published by Wagle et al. Background In this report, the Asian...
The rates of breast, cervical, and colorectal cancer screenings in Federally Qualified Health Centers may be substantially lower compared with overall screening rates in the United States, according to a recent study published by Amboree et al in JAMA Internal Medicine. Background The U.S....
Although KRAS was once considered an untargetable mutation, KRAS inhibitors are now approved for the treatment of KRAS-mutated non–small cell lung cancer (NSCLC) and are emerging as a potential option for the treatment of KRAS G12C–mutated colorectal cancer in combination with other therapies....
Researchers may have uncovered how the long-term daily use of aspirin may help prevent the development and progression of colorectal cancer, according to a recent study published by De Simoni et al in Cancer. Study Methods and Results In the recent study, the researchers collected the tissue...
Deeper sedation with the anesthetic drug propofol may improve detection of serrated polyps in patients undergoing colonoscopy to screen for colorectal cancer, according to a recent study published by Quaye et al in Anesthesiology. Background Nearly all colorectal cancers start as polyps....
In a study reported in the Journal of Clinical Oncology, Cao et al found that U.S. adult cancer survivors had higher levels of mobility disability and self-care disability than adults without a cancer diagnosis. Study Details The study focused on data from 47,768 adult cancer survivors (aged ≥ 18...
Investigators have found a higher rate of mortality among patients with intellectual and developmental disabilities diagnosed with breast cancer, colorectal cancer, or lung cancer, according to a recent study published by Hansford et al in the Canadian Journal of Public Health. Study Methods and...
In a pooled analysis of data from clinical trials in the ACCENT/IDEA databases reported in the Journal of Clinical Oncology, Claire Gallois, MD, and colleagues found that patients aged ≥ 70 years receiving oxaliplatin-based adjuvant chemotherapy for stage III colon cancer had a similar time to...
The combination of the KRAS G12C inhibitor adagrasib and the anti-EGFR antibody cetuximab showed clinical activity and promising survival outcomes in a cohort of patients with metastatic, heavily pretreated, KRAS G12C–mutated colorectal cancer, according to results from the phase I/II KRYSTAL-1...
Researchers have identified microbiota signatures that are associated with KRAS mutations in patients with colorectal cancer, according to a recent study published by Huang et al in Microbiology Spectrum. The findings suggest that gut microbes may serve as a noninvasive biomarker for subtypes of...
The American Cancer Society (ACS) has released Global Cancer Statistics 2022, an update of the organization’s report on global cancer facts and trends. According to the findings, an estimated 20 million cancer cases were newly diagnosed in 2022 and 9.7 million people died from the disease...
In a French noncomparative phase II study (SCARCE C17-02 PRODIGE 60) reported in The Lancet Oncology, Stefano Kim, MD, and colleagues found that the addition of atezolizumab to modified docetaxel, cisplatin, and fluorouracil (mDCF) did not meet the 12-month progression-free survival primary...
The risk of certain types of cancer may be higher in patients currently or previously diagnosed with tuberculosis, according to new findings to be presented by Kim et al at the upcoming 2024 European Congress of Clinical Microbiology and Infectious Diseases (ECCMID) annual congress. Background...
Hospitals accredited by the American College of Surgeons (ACS) National Accreditation Program for Rectal Cancer (NAPRC) may demonstrate lower mortality and complication rates in patients undergoing proctectomy compared with nonaccredited hospitals, according to a recent study published by Harbaugh...
In an analysis of two trials (SCOT and IDEA-HORG) reported in the Journal of Clinical Oncology, Domingo et al identified the predictive value of Immunoscore for disease-free survival in patients with stage III colorectal cancer treated with adjuvant mFOLFOX6 (modified fluorouracil, leucovorin, and...
The composition of the gut microbiome may reveal distinct signatures associated with race, ethnicity, and age of onset in patients with colorectal cancer, according to a recent study published by Hein et al in the Journal of Immunotherapy and Precision Oncology. The findings provide insights into...
Researchers have found that a specific subtype of Fusobacterium nucleatum may be capable of growing within colorectal cancer, driving cancer progression, and leading to poorer outcomes following colorectal cancer treatment, according to a recent study published by Zepeda-Rivera et al in Nature. The ...
The combination of the small molecule inhibitor of VEGFR fruquintinib and the chemotherapy paclitaxel presents a potential new second-line treatment of patients with advanced gastric or gastroesophageal junction adenocarcinoma, according to data presented during the ASCO Plenary Series: February...
As reported in the Journal of Clinical Oncology by Battaglin et al, an analysis from the phase III CALGB/SWOG 80405 trial of first-line chemotherapy plus bevacizumab or cetuximab in patients with metastatic colorectal cancer showed differences in outcomes according to HER2 gene–expression status....
In the BLUE-C study—reported in The New England Journal of Medicine—Imperiale et al found that a next-generation multitarget stool DNA test showed high sensitivity for colorectal cancer and high specificity for advanced neoplasia compared with colonoscopy screening. Study Details The U.S....
In the ECLIPSE study—reported in The New England Journal of Medicine—Chung et al found that a cell-free DNA (cfDNA) blood-based test had high sensitivity for colorectal cancer and high specificity for advanced neoplasia in colorectal cancer screening compared with colonoscopy. Study Details The...
Researchers have identified two genetic markers that may illuminate the association between red and/or processed meat consumption and the risk of colorectal cancer, according to a novel study published by Stern et al in Cancer Epidemiology, Biomarkers & Prevention. Background Previous studies...
In a study among U.S. veterans reported in the Journal of Clinical Oncology, Shah et al found that Helicobacter pylori infection was associated with an increased risk of colorectal cancer and cancer-related death; additionally, treated H pylori infection was associated with reduced cancer incidence ...
The American Cancer Society (ACS) and Flatiron Health announced the recipients of the 2023 Real-World Data Impact Awards, which will support clinically relevant research regarding the treatment of and outcomes for patients with cancer. 2023 marks the fourth year of the joint grant-making program,...
In a study reported in The Lancet Oncology, De Angelis et al estimated the numbers of patients alive after a cancer diagnosis in Europe as of 2020. Study Details The study used data from the EUROCARE-6 study to estimate the prevalence of cancer in 29 European countries and the 27 countries in the ...
Investigators may have identified a heightened risk of various types of cancers among patients with persistent and worsening metabolic syndrome, according to a recent study published by Deng et al in Cancer. Background Metabolic syndrome encompasses conditions such as high blood pressure, elevated...
On November 8, 2023, fruquintinib (Fruzaqla) was approved for adults with metastatic colorectal cancer who received prior fluoropyrimidine-, oxaliplatin-, and irinotecan-based chemotherapy; an anti-VEGF therapy; and—if RAS wild-type and medically appropriate—an anti-EGFR therapy.1 Supporting...
he latest findings for circulating tumor DNA (ctDNA) in colorectal cancer were discussed at the 2024 ASCO Gastrointestinal (GI) Cancers Symposium by Aparna R. Parikh, MD, a gastrointestinal oncologist at Massachusetts General Hospital Cancer Center and Assistant Professor of Medicine at Harvard...
Circulating tumor DNA (ctDNA) has become an established biomarker of measurable or molecular residual disease (MRD) after curative-intent surgery in patients with colorectal cancer. The research focus is now on linking ctDNA to long-term outcomes and using it to guide treatment decisions—which was...
For perspective on CheckMate 8HW, The ASCO Post interviewed Alan P. Venook, MD, FASCO, the Madden Family Distinguished Professor of Medical Oncology and Translational Research at the University of California San Francisco and the Shorenstein Associate Director for Program Development at the Helen...
In the phase III CheckMate 8HW trial, previously untreated patients with microsatellite instability–high (MSI-H) or mismatch repair–deficient (dMMR) nonresectable or metastatic colorectal cancer derived significant benefit from an immunotherapy doublet, with nivolumab plus ipilimumab reducing the...
In a pooled analysis reported in the Journal of Clinical Oncology, Rahbari et al found that primary tumor resection before chemotherapy did not extend survival compared with upfront chemotherapy in patients with colon cancer and unresectable metastases. Study Details The study involved data from...