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Showing 1 - 50What Is the Value in Cost and Lives Saved of Cancer Screening and Prevention?
Several recent studies have shown the value of cancer screening in reducing the number of deaths from the disease. One study using computer modeling to estimate the number of cancer-related deaths that could be averted by increasing the use of U.S. Preventive Services Task Force (USPSTF)...
In Case You Missed It: Additional Abstracts of Interest in Cancer Research
Thousands of forward-looking research studies defined the 2025 American Association for Cancer Research (AACR) Annual Meeting. Here, aside from our fuller coverage of key presentations in The ASCO Post, we offer a snapshot of a few additional abstracts that may be of interest to cancer researchers...
Early-Stage Nonrectal Mismatch Repair–Deficient Tumors Respond to Neoadjuvant PD-1 Blockade, Facilitating Nonoperative Management
Mismatch repair–deficient (dMMR) tumors beyond those in the rectum may respond to PD-1 blockade in the neoadjuvant setting, offering the option of organ preservation in early-stage cancer regardless of the tumor type, researchers from Memorial Sloan Kettering (MSK) Cancer Center reported at the...
Extensive-Stage SCLC: Lurbinectedin and Atezolizumab
Results from a global phase III clinical trial found that maintenance therapy with a combination of the alkylating agent lurbinectedin and the PD-L1 inhibitor atezolizumab improved survival in some patients with extensive-stage small cell lung cancer (SCLC) compared with maintenance therapy with...
WGS Liquid Biopsies for HPV-Associated Head and Neck Squamous Cell Carcinoma
Whole-genome sequencing (WGS)-based circulating tumor DNA (ctDNA) detection of human papillomavirus (HPV)-associated head and neck squamous cell carcinoma (HNSCC), termed HPV-DeepSeek by the study investigators, showed greater sensitivity, specificity, and diagnostic accuracy than any current...
Cellular Therapies Show Sustained Promise in Hematologic Malignancies, but Access Remains Uneven
Cellular therapies such as chimeric antigen receptor (CAR) T-cell therapy and tumor-infiltrating lymphocyte therapy are transforming outcomes for patients with cancer, particularly in the relapsed or refractory setting. “We’re seeing outstanding response rates in patients with B-cell malignancies...
Revealing Critical Insights for Precision Medicine in Patients With Metastatic Prostate Cancer
Investigators may have uncovered key differences in tumor biology but similarities in survival outcomes in instances of equal access to care between non-Hispanic Black and non-Hispanic White men with metastatic prostate cancer, according to a recent study published by Valle et al in JAMA Network...
Recent Advances in Treating Diffuse Large B-Cell Lymphoma
The disease we now call diffuse large B-cell lymphoma (DLBCL) has gone by the names of reticulum cell sarcoma, diffuse histiocytic lymphoma, and diffuse large cell lymphoma, and included both lymphomas of B cells and T cells. We now know DLBCL is still heterogenous and some subtypes might benefit...
Circulating Tumor DNA–Guided Risk Stratification in Colorectal Cancer: Evolving Evidence and Future Utility
Circulating tumor DNA (ctDNA) has emerged as a promising biomarker in colorectal cancer, offering dynamic insight into disease burden and recurrence risk. However, questions remain about its clinical utility and optimal application, as well as its equitable access across practice settings. At the...
In Case You Missed It: Additional Abstracts of Interest From AACR
Thousands of forward-looking research studies defined the 2025 American Association for Cancer Research (AACR) Annual Meeting. Here, aside from our fuller coverage of key presentations in The ASCO Post, we offer a snapshot of a few additional abstracts that may be of interest to cancer researchers...
Malaria Subtype May Be Linked to Development of Burkitt Lymphoma
Researchers may have uncovered the role of Plasmodium falciparum malaria in the development of Burkitt lymphoma, according to a recent study published by Ariera et al in The Journal of Immunology. Background Uncomplicated malaria occurs when a patient’s symptoms are nonspecific, including fever,...
DDW 2025: Genetic Mutations Linked to Worse Stomach Cancer Outcomes
Using next-generation DNA sequencing, researchers have identified four specific genes whose mutations are linked to the development and progression of lethal stomach cancers. This could potentially enable practitioners to offer targeted treatments that would spare many patients from unnecessarily...
AACR 2025: Survival Outcomes May Improve When Treatment Is Guided by Using Both Tissue and Liquid Biopsies
Although next-generation sequencing to assist decision-making for genomics-driven therapy in patients with advanced solid tumors has traditionally been conducted using tissue biopsy samples, recent data support the use of plasma-based circulating tumor DNA (ctDNA) for the genomic profiling of solid ...
AACR 2025: Novel Targeted Therapy Under Study in Selected Patients With Advanced Solid Tumors
The first-in-class covalent Werner helicase inhibitor (RO7589831) demonstrated early signals of efficacy as well as general tolerability in patients with advanced solid tumors harboring certain genetic defects, according to results from a phase I trial. Agents in this class target the DNA repair...
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...
Use of Investigational Tool to Detect Advanced-Stage Invasive Cervical Cancer
At the 2025 Society of Gynecologic Oncology (SGO) Annual Meeting on Women’s Cancer, Kersten Rothnie, MBBS, a gynecologic oncology fellow at Northwell Health in New York City, shared study findings on an investigational tool on behalf of her colleagues.1 These results suggested the presence of...
Polygenic Risk Score for Prostate Cancer Screening
In a U.K. study (BARCODE1) reported in The New England Journal of Medicine, McHugh et al found that screening for prostate cancer with a polygenic risk score was more accurate in diagnosis than screening with prostate-specific antigen (PSA) and magnetic resonance imaging (MRI). Study Details In...
Therapy With a Tyrosine Kinase Inhibitor for EGFR-Variant Lung Adenocarcinoma: Lessons From Chronic Myeloid Leukemia?
There has been remarkable progress in treating EGFR-variant lung adenocarcinoma with tyrosine kinase inhibitors such as gefitinib, erlotinib, osimertinib, and afatinib. However, several important issues remain unresolved, including whether there remains a role for chemotherapy, who should receive a ...
Germline Variants May Impact Unique Nature of a Patient’s Cancer, Study Shows
Research into germline genetic variants has identified ways that an individual’s genetic makeup can shape the biology of their cancer. The report, published in Cell, shows how these findings could potentially be applied to future treatment strategies to make cancer treatment more personalized. A...
Can ctDNA Monitoring Help to Predict Melanoma Recurrence?
A new study showed that approximately 80% of patients with stage III melanoma who had detectable levels of circulating tumor DNA (ctDNA) before they started treatment to suppress their tumors went on to experience recurrence. Researchers also found that the disease returned more than four times...
Novel Strategy May Enhance Sensitivity, Accuracy of Monitoring Cancer in Blood Samples
A whole-genome sequencing–based, error-corrected method for detecting cancer from blood samples could be more sensitive and accurate in monitoring disease status posttreatment among patients with cancer compared with prior methods, according to a recent study published by Cheng et al in Nature...
Study Identifies Biologic Reasons for Selective Benefit of PARP Inhibitors
A newfound role for the cancer gene BRCA2 suggests why only select patients have benefited from treatment with PARP1 inhibitors to date. The results of a study by investigators at NYU Langone Health were recently published in the journal Nature. In brief, PARP inhibitors act by impairing...
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...
New Guideline Supports Transoral Robotic Surgery in the Multidisciplinary Management of Patients With Oropharyngeal Cancer
Transoral robotic surgery (TORS) can offer patients with oropharyngeal squamous cell carcinoma (OPSCC) improved survival while minimizing or avoiding late toxicities associated with the standard of care of radiation with cisplatin chemotherapy, according to a recent ASCO guideline.1 “We show in a...
New ASCO Guideline Addresses Germline and Somatic Genomic Testing in Metastatic Prostate Cancer
Prostate carcinoma is the most common type of cancer among men in the United States, accounting for more than 299,000 estimated new cases and approximately 35,000 new deaths in 2024.1 A new ASCO guideline based on findings from a systematic review indicates that in metastatic cases of prostate...
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,...
Exploratory Post Hoc Analysis of DUO-E Reveals Olaparib’s Benefit in Endometrial Cancer Subsets
The phase III DUO-E study evaluated the addition of the monoclonal antibody durvalumab to chemotherapy, and the benefit of maintenance durvalumab, with and without the PARP inhibitor olaparib, in advanced endometrial cancer. As reported this past year,1 the inclusion of durvalumab reduced the risk...
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 ...
MRD and Adjuvant Osimertinib in Resected EGFR-Mutated Stage IB–IIIA NSCLC
The ADAURA trial findings showed a significant benefit in disease-free survival with the EGFR inhibitor osimertinib, compared to placebo, making it the recommended standard of adjuvant treatment in patients with EGFR-mutated non–small cell lung cancer (NSCLC) for up to 3 years after surgery. In a...
BVAC-C Plus Durvalumab May Show Potential in Patients With Recurrent Cervical Cancer
A novel treatment approach may improve outcomes in patients with recurrent or metastatic cervical cancer, according to new findings presented by Choi et al at the Society of Gynecologic Oncology (SGO) 2025 Annual Meeting on Women’s Cancer. Recurrent cervical cancer remains a significant challenge,...
Advances in Endometrial Cancer Detection, Treatment
Two novel studies may provide insights into advancements in the detection and treatment of endometrial cancer, according to new findings presented by Moore et al and Nolin et al at the Society of Gynecologic Oncology (SGO) 2025 Annual Meeting on Women’s Cancer. Together, the two studies...
Study Finds No Clear Evidence That Red Wine Mitigates Cancer Risk
The consumption of alcohol has been associated with increased cancer risk, but red wine has been perceived by some as a healthier choice compared to white wine and other types of alcohol. Investigators evaluated whether the anticancer properties of red wine were greater in a recent study published...
Genomic Differences and Treatment Inequities in Black and White Patients With Metastatic Breast Cancer
In a retrospective cohort study reported in JAMA Network Open, Podany et al identified differences in circulating tumor DNA (ctDNA) profiles, targeted therapy use, and survival outcomes in Black vs White patients with metastatic breast cancer. Study Details The U.S. multicenter study involved 1,327 ...
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...
Outcomes After Complete Response to Immunotherapy in Patients With Advanced Hepatocellular Carcinoma
In a retrospective study reported in JAMA Network Open, Lim et al found that complete response to immunotherapy as first-line treatment of advanced hepatocellular carcinoma was associated with good outcomes. Study Details The study involved analysis of 228 patients who received atezolizumab and...
Can Plasma ctDNA Kinetics Predict Response to Systemic Therapy in Advanced NSCLC?
In a systematic review and meta-analysis reported in The Oncologist, Leite da Silva et al found plasma circulating tumor DNA (ctDNA) kinetics to be predictive of survival outcomes in patients with advanced non–small cell lung cancer (NSCLC) who were undergoing targeted therapy and immune checkpoint ...
Trastuzumab Rezetecan in Advanced HER2-Positive NSCLC
In a Chinese phase II trial (HORIZON-Lung) reported in The Lancet Oncology, Li et al found that trastuzumab rezetecan, a novel antibody-drug conjugate, showed activity in patients with advanced HER2-positive non–small cell lung cancer (NSCLC). Trastuzumab rezetecan consists of a HER2-directed...
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...
Postradiotherapy Survival in Patients With Glioblastoma Multiforme and Low-Grade Gliomas
Investigators may have uncovered how radiotherapy affects survival in patients with glioblastoma multiforme and low-grade glioma, according to a recent study published by Veviorskiy et al in Aging. The findings highlighted key biological differences between these cancer types. Background...
Francis S. Collins, MD, PhD, Retires From the National Institutes of Health
Francis S. Collins, MD, PhD, announced in a statement his retirement as Director of the National Institutes of Health (NIH), effective February 28, 2025. Dr. Collins is the longest-serving presidentially appointed NIH Director, having served three U.S. presidents over more than 12 years—Barack...
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...
Top Picks From SABCS 2024
Among the high-quality abstract presentations at the 2024 San Antonio Breast Cancer Symposium (SABCS), a few always stand out as particularly meritorious. Each year, The ASCO Post asks our Deputy Editor, breast cancer specialist Jame Abraham, MD, FACP, to give us his picks. Dr. Abraham is Chairman...
BRCA1 Gene Mutations May Not Be Key to Prostate Cancer
Germline or somatic mutations in the BRCA1 gene might not be key to the initiation of prostate cancer, as previously thought, suggests the first study of its kind, published in BMJ Oncology. If confirmed in further studies, the findings suggest that it may be time to reassess current treatment...
Novel Antibody-Toxin Conjugate Evaluated in Early Study
Researchers at The University of Texas MD Anderson Cancer Center have developed a novel antibody-toxin conjugate (ATC) designed to stimulate immune-mediated eradication of tumors. According to preclinical results published in Nature Cancer, the new approach combined the benefits of antibody-drug...
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...
Final Overall Survival Results From TALAPRO-2 in Unselected Patients With Metastatic Castration-Resistant Prostate Cancer
The final overall survival results from cohort 1 of the phase III TALAPRO-2 trial showed a statistically significant and clinically meaningful improvement with the PARP inhibitor talazoparib plus the androgen receptor inhibitor enzalutamide vs standard-of-care enzalutamide in treatment-naive...
Talazoparib Plus Enzalutamide Significantly Improves Overall Survival in Prostate Cancer Regardless of HRR Gene Status
Studies show that about one-quarter of advanced prostate cancers have alterations in DNA damage response genes involved directly or indirectly in homologous recombination repair (HRR) gene alterations, including BRCA1/BRCA2 genes, which can sensitize them to treatment with PARP inhibitors. Final...
