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Showing 151 - 2002025 ACS Cancer Prevention, Early Detection Report: Cancer Screening Rates, Modifiable Risk Factors
Investigators have uncovered mixed progress in major cancer risk factors, preventive behaviors, and screenings in the post–COVID-19 pandemic period among adults in the United States, according to a new study published by Bandi et al in Cancer Epidemiology, Biomarkers & Prevention. Background An ...
DDW 2025: 20-Year Screening Program Drives Down Colorectal Cancer Cases, Deaths
A 20-year initiative that offered flexible options for colorectal cancer screening at a major integrated health system doubled colorectal cancer screening rates, cut cancer incidence by a third, halved deaths, and brought racial differences in outcomes to nearly zero, according to a study that will ...
AACR 2025: Topical BRAF Inhibitor Under Study for Managing Acneiform Rash
Compared with a placebo gel, an investigational topical BRAF inhibitor (LUT014) was found to improve the symptoms of acneiform rash in patients with colorectal cancer. These phase II clinical trial results were presented by Anisha B. Patel, MD, Associate Professor of Dermatology, Deputy Chair of...
AACR 2025: AI-Driven Model For Identifying Cancer Cachexia
Use of a multimodal deep learning–based model led to more accurate and earlier identifications of cancer cachexia than standard clinical and radiological observations, according to findings presented at the 2025 American Association for Cancer Research (AACR) Annual Meeting (Abstract 1143)....
AACR 2025: Use of ctDNA-Based Liquid Biopsy Assay in Resectable Colorectal Cancer
Interim results from the VICTORI study showed that an ultrasensitive circulating tumor DNA (ctDNA)-based liquid biopsy assay was effective in detecting signs of cancer recurrence prior to imaging and provided prognostic value within 1 month after surgery in patients with colorectal cancer. The...
AACR 2025: Nonoperative Management of Mismatch Repair–Deficient Tumors
PD-1 blockade with the PD-1 inhibitor dostarlimab-gxly induced complete tumor clearance and resolved the need for surgery in patients with locally advanced, mismatch repair–deficient (dMMR) cancers, according to preliminary results from a phase II trial presented at the 2025 American Association...
Childhood Exposure to Bacterial Toxin May Trigger Early-Onset Colorectal Cancer
Researchers may have identified the bacterial toxin colibactin as a potential factor contributing to the concerning rise in early-onset colorectal cancer, according to a novel study published by Díaz-Gay et al in Nature. The findings demonstrated a substantial enrichment of colibactin-related...
WHI Funding Future Unclear
Women’s Health Initiative (WHI) investigators were informed on April 21 that the Department of Health and Human Services (HHS) will terminate WHI Regional Center (RC) contracts at the end of the current fiscal year (September 2025). The WHI Clinical Coordinating Center (CCC) will continue...
Combination Immunotherapy Approved for Unresectable or Metastatic Hepatocellular Carcinoma
On April 11, 2025, the U.S. Food and Drug Administration (FDA) approved nivolumab (Opdivo) with ipilimumab (Yervoy) for the first-line treatment of adults with unresectable or metastatic hepatocellular carcinoma. (See here for details on approval of this combination immunotherapy for colorectal...
Is This the End of Cancer Research as We Know It?
Ongoing efforts to rein in government spending have been described as a “chainsaw for bureaucracy.” It’s an apt metaphor for the haphazard budget cuts that many federal agencies are still experiencing. On February 7, 2025, the chainsaw made its way to facilities and administrative (F&A)...
Benefits of Walnut Consumption: Curbing Inflammation, Colorectal Cancer Risk
Researchers have uncovered that eating walnuts may improve systemic inflammation and reduce the risk for colorectal cancer, according to a recent study published by Moussa et al in Cancer Prevention Research. Background Ellagitannins—plant-derived polyphenol compounds found in walnuts—have been...
Insights From Annual Report on Cancer Statistics
Overall deaths from cancer over the past 2 decades have steadily declined in both men and women in the United States, according to the 2024 Annual Report to the Nation on the Status of Cancer, published today by Sherman et al in Cancer. The report also found that although the incidence of cancer...
Incidence Rates of Colorectal and Pancreatic Cancers Are Rising Most Among Young Adults
The incidence rates of colorectal and pancreatic adenocarcinomas have risen the most among young adults over the past 2 decades, suggesting the need for heightened awareness among clinicians for these diseases in this patient population, according to a report published by Bussetty et al in JAMA...
FDA Approves Bevacizumab Biosimilar
The U.S. Food and Drug Administration (FDA) has approved bevacizumab-nwgd (Jobevne), a biosimilar to bevacizumab (Avastin), for intravenous use. Bevacizumab-nwgd is a recombinant humanized monoclonal antibody and a vascular endothelial growth factor (VEGF) inhibitor that binds with VEGF and blocks...
Neoantigen-Selected TILs Boost Response to Immunotherapy in Heavily Pretreated GI Cancers
Neoantigen-specific tumor-infiltrating lymphocytes (TILs) in combination with the PD-1 inhibitor pembrolizumab led to responses among patients with metastatic gastrointestinal cancers, according to the results of a study from researchers at the National Institutes of Health published in Nature...
Low-Dose vs Regular-Dose Apixaban for Prevention of VTE Recurrence in Patients With Cancer
Patients with active cancer who developed venous thromboembolism (VTE) and were treated with anticoagulants for at least 6 months, followed by an additional 12 months of low-dose apixaban, experienced similar VTE recurrences and less bleeding as similar patients who received a full dose of the oral ...
Invitation to Colonoscopy vs Fecal Immunochemical Test Screening for Colorectal Cancer
In a Spanish study (COLONPREV) reported in The Lancet, Castells et al found that invitation to fecal immunochemical test (FIT) vs colonoscopy screening for colorectal cancer was associated with noninferiority in colorectal cancer mortality. Study Details In the multicenter study, eligible...
FDA Approves Nivolumab With Ipilimumab for Unresectable or Metastatic MSI-H/dMMR Colorectal Cancer
On April 8, the U.S. Food and Drug Administration (FDA) approved the PD-1 inhibitor nivolumab (Opdivo) with the CTLA-4 inhibitor ipilimumab (Yervoy) for adult and pediatric patients aged 12 years and older with unresectable or metastatic microsatellite instability–high (MSI-H) or mismatch...
Patterns of ICI Use and Survival Outcomes in Metastatic Colorectal Cancer
In a U.S. population–based cohort study reported in JAMA Network Open, Bari et al identified patterns of immune checkpoint inhibitor (ICI) use and survival outcomes among patients with metastatic colorectal cancer seen in routine clinical practice. The investigators stated: “…ICIs have been...
Rates of Breast, CRC Screenings Almost Four Times Higher Than Lung Cancer Screenings
Many patients who are eligible for lung cancer screening do not receive it, but do receive preventative screenings for other cancer types, according to the results of a new study published by Potter et al in JAMA. Background Although lung cancer screening is recommended for certain individuals...
Awareness of Alcohol-Related Cancer Risks May Be Growing
An increasing proportion of the U.S. public may be aware of the link between consuming alcohol and the elevated risk of later developing cancer, according to a recent survey conducted by the University of Pennsylvania’s Annenberg Public Policy Center (APPC). Background On January 3, 2025, Vivek...
Local Excision May Be Feasible in Patients With Low Rectal Adenocarcinoma
Chemotherapy followed by local excision may be effective in patients with node-negative low rectal adenocarcinoma, according to new findings presented by Buettner et al at the 2025 Society of Surgical Oncology (SSO) Annual Meeting. Background The current standard of care among most patients with...
Exploring Impact of the COVID-19 Pandemic on Colorectal Cancer Screening, Diagnosis
Two recent studies have elucidated the effects of the COVID-19 pandemic on colorectal cancer screenings and diagnostic colonoscopies in Central Indiana. The findings—reported by Kumar et al in PLOS One and Richter et al in Preventive Medicine Reports—contribute to the compendium of knowledge on...
Accelerated Onset of Aging-Related Diseases in Childhood Cancer Survivors?
In a study reported in JAMA Oncology, Yeh et al found evidence of accelerated aging in survivors of childhood cancers through the observed increased risk and early onset of age-related diseases. Study Details The study focused on data from the Childhood Cancer Survivor Study and national databases...
Low-Dose CT Screening for Lung Cancer in a High-Risk Population
In a UK prospective longitudinal cohort study (SUMMIT) reported in The Lancet Oncology, Bhamani et al found that large-scale, low-dose computed tomography (CT) screening for lung cancer is effective and “can be delivered efficiently” in a diverse high-risk population. As stated by the...
Daily Physical Activity—Even at Light Intensities—May Reduce Cancer Risk
Investigators found that individuals who engaged in light- and moderate-to-vigorous–intensity physical activity daily had a lower risk of developing cancer compared with those who were more sedentary, according to a recent study published by Shreves et al in the British Journal of Sports Medicine....
Interventions to Improve Uptake of FIT Colorectal Cancer Screening in Scotland
In a Scottish study (TEMPO) reported in The Lancet, Robb et al found that a behavioral intervention adding a deadline for fecal immunochemical testing (FIT) return in the invitation letter to FIT colorectal cancer screening resulted in superior uptake of testing. Study Details In the trial, 40,000...
Are New-Onset Type 2 Diabetes and Obesity-Related Cancers Linked?
A new diagnosis of type 2 diabetes may be linked to a subsequent increased risk of developing some obesity-related cancers, according to new findings presented at the European Congress on Obesity (ECO) 2025. Background Previous research has uncovered associations between type 2 diabetes and a...
Sex Differences in Waist Circumference vs BMI as Risk Factors for Obesity-Related Cancers
Waist circumference may be a more effective risk marker for the development of obesity-related cancers than body mass index (BMI) in male but not female patients, according to new findings presented at the European Congress on Obesity (ECO) 2025. Background Body size and excess...
Early Research Evaluates Association Between Diet and Lung Cancer Risk
The long-term impact of diet on health has been well studied, leading to guidance about limiting the consumption of red meat, alcohol, and other foods associated with an increased risk of malignancies such as colorectal, breast, and liver cancers. Researchers at the University of Florida Health...
Colorectal Cancer May Be Linked to Heightened Risk of Cardiovascular Mortality
The risk of death from cardiovascular causes may be higher among patients diagnosed with colorectal cancer compared with the general population, according to new findings presented by Ayaz et al at the American College of Cardiology (ACC) Annual Scientific Session 2025. Background Cardiovascular...
Advancing Clinical Decisions With Circulting Tumor DNA: Insights From Recent Clinical Trials
Circulating tumor DNA (ctDNA) has evolved from an experimental biomarker to an increasingly actionable tool, informing treatment decisions throughout colorectal cancer care. Whether guiding adjuvant therapy intensification or de-escalation, refining organ-preservation strategies in rectal cancer,...
In Case You Missed It: Abstracts on Novel Therapies in Gastrointestinal Cancers
The 2025 ASCO Gastrointestinal Cancers Symposium once again delivered a slate of high-impact studies spanning esophageal, gastric, hepatocellular, pancreatic, biliary tract, and colorectal malignancies. Experts in the field offered fresh perspectives on evolving standards of care, and investigators ...
Association of Pathogenic Variants With Cancer Mortality
In a study reported in the Journal of Clinical Oncology, Veenstra et al found that pathogenic variants (PVs) in ATM, CHEK2, or PALB2 were not associated with significant differences in mortality from breast, colorectal, or pancreatic cancer compared with the absence of such PVs. Study Details The...
Impact of Duration of Neoadjuvant Immunotherapy in MMRd Colorectal Cancer
In an analysis reported as a letter to the editor in The New England Journal of Medicine, Rousseau et al found a relationship between the duration of neoadjuvant immunotherapy and the likelihood of pathologic complete response in patients with localized mismatch repair–deficient (MMRd) colorectal...
Two Initiatives Could Help Increase Oncogene Testing in Primary Care Settings
Investigators may have identified new strategies for use in the primary care setting to improve the detection of cancer-susceptibility genes, according to a recent study published by Swisher et al in JAMA Network Open. Background Up to 10% of cancers—including breast cancer, ovarian cancer,...
Liquid Biopsies Could Help Guide Colorectal Cancer Treatment
The use of a circulating tumor DNA (ctDNA) liquid biopsy to guide colorectal cancer treatment in the adjuvant setting may not compromise outcomes despite allowing many patients to avoid chemotherapy, according to a recent study published by Tie et al in Nature Medicine. Background A liquid biopsy...
Cancer Incidence and Mortality in Southeast Asia for 2022
In a study reported in The Lancet Oncology, Dee et al identified cancer incidence and mortality rates for 2022 in the countries of southeast Asia. Study Details The study involved data from the GLOBOCAN 2022 database developed by the International Agency for Research on Cancer for the 11 countries...
Overcoming Resistance to KRAS G12C Inhibitors in Pancreatic and Colorectal Cancers
A study evaluating the genetic landscape of candidate primary resistance alterations relevant to KRAS targeting in KRAS G12C–mutant colorectal cancers and pancreatic ductal adenocarcinomas (PDAC) has found that putative resistance alterations are prevalent in these cancers. The finding may explain...
MSTFCRC Updates Recommendations for Colonoscopy Preparation
Updated consensus recommendations from the U.S. Multi-Society Task Force on Colorectal Cancer (MSTFCRC) address optimizing the quality of bowel preparation for colonoscopy. The document, published today by Jacobson et al, presents clinical strategies to improve bowel preparation as they apply...
Novel Prediction Score May Estimate Risk of Early-Onset Colorectal Cancer, Precancerous Polyps
Researchers have developed and validated a novel prediction model that may be capable of estimating the risk of colorectal cancer and advanced precancerous polyps in patients younger than 45 years, according to a recent study published by Wehbe et al in Digestive Diseases and Sciences. Background...
Decoding Varying Risk of Colorectal Cancer Among Different Steatotic Liver Disease Subgroups
Investigators have found that the risk of colorectal cancer may vary among steatotic liver disease subgroups and could be higher in patients with alcoholic liver disease, according to a recent study published by Kimura et al in Clinical Gastroenterology and Hepatology. Background Lifestyle-related...
Physical Activity May Help Colorectal Cancer Survivors Live as Long as Those in General Population
Physical activity may help colorectal cancer survivors achieve long-term survival rates comparable to those of individuals in the general population, according to a recent study published by Brown et al in Cancer. Background Patients with colorectal cancer often face higher rates of premature...
Cancer Mortality Rates Among Black Patients vs Other Racial, Ethnic Groups
Although the cancer mortality rate among Black patients in the United States has dropped over the past 30 years, this patient population may continue to experience a disproportionately elevated cancer burden compared with other patient populations, according to a recent study published by Saka et...
Influencing Geriatric Oncology Practice Worldwide: 2024 International Society of Geriatric Oncology Conference
The Annual Meeting of the International Society of Geriatric Oncology (SIOG) was held from October 17–19, 2024, in Montreal. The conference theme was “Promoting Equity and Enhancing Optimal Care Delivery.” The conference chairs were Shabbir Alibhai, MD, MSc, FRCPC, and Martine Puts, RN, PhD, FAAN,...
Adding Tumor Deposit Status to Cancer Staging May Improve Prognostication in Colorectal Cancer
Investigators assessed whether adding tumor deposit status to colorectal cancer staging may enhance prognostication, according to a recent study published by Sassun et al in JAMA Surgery. Background In patients undergoing surgical treatment of colorectal cancer, tumor deposits are defined as...
Colorectal Cancer Treatment Resistance: Oncofetal Reprogramming
Researchers may have uncovered a major factor contributing to treatment resistance in patients with colorectal cancer, according to a recent study published by Mzoughi et al in Nature Genetics. Background Colorectal cancer is one of the deadliest cancer types across the world, with treatment...
ctDNA and Immunoscore in Resected Stage III Colon Cancer
As reported in the Journal of Clinical Oncology by Taieb et al, a combined analysis of two phase III adjuvant trials (IDEA-France and IDEA-Greece) in stage III colon cancer showed that the presence of circulating tumor DNA (ctDNA) after surgery was prognostic for poorer outcomes and that...
Potential Benefit of Consuming Yogurt in Decreasing the Risk of Certain Types of Colorectal Cancers
Long-term yogurt intake may protect against the development of colorectal cancer through changes in the gut microbiome, according to a recent study published by Ugai et al in Gut Microbes. Background Yogurt—which contains live strains of bacteria—is thought to protect against many types of...
Baseline Liquid Biopsy vs Tissue-Based Findings in Metastatic Colorectal Cancer
In an analysis reported in the Journal of Clinical Oncology, Stintzing et al found that baseline liquid biopsies identified RAS and BRAF mutations in patients with metastatic colorectal cancer considered RAS wild-type on the basis of tissue analyses. Study Details The study included patients from...
