ASCO has published an updated guideline on systemic therapy for patients with metastatic castration-resistant prostate cancer (mCRPC), representing ASCO’s first Living Guideline in the area of prostate cancer and the first in any genitourinary (GU) cancer.1 “Guidelines will become less useful if...
A computational histology–based artificial intelligence (AI) platform was able to identify a biomarker that could predict treatment benefit between two chemotherapy options for patients with advanced pancreatic cancer, according to the results of a study presented in a poster at the 2026 ASCO...
Microplastics and nanoplastics were identified in samples from 9 out of 10 patients with prostate cancer, with greater levels of these small plastic fragments inside tumors than in nearby normal tissue, according to findings from a small pilot study that will be presented at the upcoming 2026 ASCO...
U.S. counties located closer to operational nuclear power plants (NPPs) have higher rates of cancer mortality than those located farther away, according to a new study published by Alwadi et al in Nature Communications. The study is the first of the 21st century to analyze proximity to NPPs and...
Researchers have reported findings that may help redefine treatment for patients with muscle-invasive bladder cancer, a potentially aggressive form of the disease that is traditionally treated with surgical removal of the bladder. The study, published by Matthew D. Galsky, MD, and colleagues in the ...
A genetic study of Mexican patients with acral melanoma revealed that the cancer subtype encompasses three groups that may each have distinct gene expressions associated with different survival outcomes, according to findings published in Nature. “We found that acral melanoma is not a single...
In a UK study reported in the Journal of Clinical Oncology, Gandhi et al found that whereas breast cancer incidence was reduced with bilateral risk-reducing mastectomy (BRRM) among women carrying BRCA1/BRCA2 pathogenic variants, no difference vs surveillance was observed in breast cancer–specific...
Longer duration of diabetes is associated with a modestly increased risk of developing pancreatic cystic neoplasms, based on the results of a Korean nationwide population-based cohort study published in JAMA Network Open. Cho et al noted that the association was more pronounced among younger...
Zsofia K. Stadler, MD, has been appointed as the next Editor-in-Chief of JCO Precision Oncology (JCO PO), an ASCO journal. JCO PO is a peer-reviewed, online-only journal publishing original research, reports, opinions, and reviews that advance the science and practice of precision oncology and...
Pleurectomy/decortication can be completed safely in select patients with pleural mesothelioma with low postoperative mortality, according to findings from a study published in The Annals of Thoracic Surgery. “Our findings show that pleurectomy/decortication can be done safely when patients are...
In a prospective, longitudinal cohort study published in JACC: CardioOncology by Glen et al, cancer therapy–related cardiac dysfunction and hypertension were found to be common cardiovascular adverse events among patients with melanoma who received BRAF or MEK inhibitor therapy. Nearly half of...
Patients in rural areas who received surgery locally for their lung or colon cancer had comparable surgical outcomes and mortality rates to patients who underwent surgery in an urban facility, according to the results of an analysis published in the Journal of the American College of Surgeons....
The American Society of Hematology (ASH) released guidelines on front-line management of acute lymphoblastic leukemia (ALL) in adolescents and young adults (AYAs), as well as the management of relapsed or refractory disease in this population. Both guidelines, grounded in evidence-based practice,...
Aromatase inhibitors are a cornerstone of adjuvant therapy for hormone receptor–positive breast cancer, significantly reducing recurrence and mortality. However, by suppressing estrogen production, aromatase inhibitors can accelerate bone loss and increase fracture risk. To counter this,...
Treatment with a single injection of an oncolytic virus induces persistent T cell–mediated immunity in glioblastoma, according to findings from a trial published in Cell. “Patients with glioblastoma have not benefited from immunotherapies that have transformed patient care in other cancer types...
In patients with CALR exon 9–mutated myelofibrosis who were resistant or intolerant to prior Janus kinase (JAK) inhibitor therapy or ineligible for such treatment, the first-in-class mutant calreticulin–specific monoclonal antibody INCA033989 as monotherapy or in combination with ruxolitinib...
In patients with follicular lymphoma who received at least one prior line of therapy, the combination of the bispecific antibody epcoritamab-bysp and rituximab–lenalidomide (R2) reduced the risk of disease progression or death by almost 80% over R2 alone, based on the primary analysis of the phase...
At this year’s American Society of Hematology (ASH) Annual Meeting & Exposition in Orlando, we had the opportunity to navigate both manned and unmanned traffic, contend with temperamental weather, and count our steps as we took in the most consequential developments in hematologic oncology....
In a phase III single-blind randomized clinical trial reported in JAMA Network Open, Zick et al found that self-acupressure—taught via a mobile app—provided a safe, low-cost approach for managing fatigue in ovarian cancer survivors. “In this randomized clinical trial, true self-acupressure and sham ...
For patients with previously treated multiple myeloma, the greatest risk reduction yet achieved in a phase III clinical trial was reported with the BCMA-directed CD3 T-cell engager teclistamab-cqyv plus daratumumab and hyaluronidase-fihj. Treatment with this combination resulted in an 83% reduction ...
Based on the phase III CLL17 trial, a fixed duration of targeted treatment demonstrated noninferiority to continuous treatment with respect to progression-free survival in previously untreated patients with chronic lymphocytic leukemia (CLL). The findings were presented at the Plenary Session of...
The first unified, pan-tumor guideline framework has been released for how pathologists should evaluate and score response in the neoadjuvant setting. These consensus guidelines, which were a joint effort by the Society for Immunotherapy of Cancer's (SITC) Pan-tumor Harmonization of Pathologic...
The scientific revolution in determining the genetic basis of cancer is finally bearing fruit in hematologic neoplasms such as acute myeloid leukemia (AML), where over the past decade a number of effective new drugs have expanded our armamentarium and provided effective—and in some cases...
Exposure to Agent Orange in U.S. veterans was associated with an increased odds of developing acral melanoma compared with controls with and without cutaneous melanoma, according to findings published in JAMA Dermatology. The study authors suggested that there is a need for continued investigation ...
Colorectal metastases isolated to the liver no longer portend a universally fatal outcome. In 2024, the TransMet study1demonstrated that liver transplantation in select patients could be life-saving—thus changing the treatment paradigm—but so can surgical resection when appropriately applied....
The use of oxybutynin led to statistically significant reductions in the number of hot flashes per day compared with placebo for men with prostate cancer receiving androgen-deprivation therapy (ADT), according to findings from the Alliance A222001 trial published in the Journal of Clinical...
When patients with small cell lung cancer (SCLC) progress, as is common with such an aggressive malignancy, brain metastasis is a known possibility. As such, guidelines have recommended prophylactic cranial irradiation for patients with SCLC who respond well to first-line therapy to decrease the...
The first prospective, randomized phase III trial of a noncovalent Bruton’s tyrosine kinase (BTK) inhibitor exclusively in treatment-naive patients with chronic lymphocytic leukemia (CLL)/small lymphocytic lymphoma (SLL)—BRUIN CLL-313—demonstrated a statistically significant and clinically...
Pancreatic ductal adenocarcinoma is the most common form of pancreatic cancer, and is most often diagnosed at advanced, unresectable stages, when 5-year survival is just 3%. The results from two retrospective phase II studies investigating blood biomarkers to detect early-stage pancreatic ductal...
A response-adapted approach to treatment decision-making for patients with resectable cutaneous squamous cell carcinoma demonstrated that with the use of neoadjuvant pembrolizumab, many patients could avoid surgery and/or radiotherapy. Findings from the De-Squamate study were published in the...
A randomized, controlled clinical trial for artificial intelligence (AI)–supported mammography readings, called the MASAI trial, demonstrated that AI reads of mammogram scans led to fewer interval breast cancer diagnoses than with standard double reads by radiologists, according to findings...
The American Association for Cancer Research (AACR) has announced its newly elected 2026 class of Fellows of the AACR Academy. The Fellows of the AACR Academy was established to honor scientists, clinicians, and physician-scientists whose visionary work has reshaped the landscape of cancer...
The Spray Cryotherapy Esophageal Consortium has developed a set of expert and evidence-based consensus recommendations guiding the use of liquid nitrogen spray cryotherapy in Barrett's esophagus and esophageal cancer. The recommendations, decided upon through a modified Delphi process, were...
A prognostic scoring system for predicting 1-year survival in patients with advanced cancer and spinal metastases was enhanced with machine learning for greater accuracy, according to the results of a Japanese multicenter study published in Spine. "This model provides a practical risk assessment...
The second annual report from the National Cancer Database (NCDB) of the American College of Surgeons (ACS) documents a substantial rise in neoadjuvant treatments, such as chemotherapy, immunotherapy, and hormone therapy, often allowing for less invasive surgery and helping clinicians assess how a...
A recent, innovative study provides radiation oncologists with practical guidance to identify and protect female sexual organs during pelvic cancer treatment. Published by Greenwald et al in Practical Radiation Oncology, the report’s authors address a long-standing gap in cancer care by bringing...
Both particulate and gaseous air pollutants were linked with subtypes of lung cancer, according to a study published by Diver et al in Environmental Pollution. The analysis, led by investigators from the Barcelona Institute for Global Health (ISGlobal) and the American Cancer Society, showed that...
The U.S. cancer workforce faces critical challenges that may affect Americans' access to lifesaving cancer care and delay progress in cancer research. A new report from the President's Cancer Panel, Ensuring a Strong Future for America's Cancer Workforce, underscores these key issues—including...
Studies have demonstrated a link between alcohol consumption and an elevated risk of colorectal cancer. New research now reveals that higher lifetime alcohol consumption is also associated with a higher risk, especially for rectal cancer, and that quitting drinking can lower a person’s risk. The...
A new study by American Cancer Society (ACS) researchers shows that overall cancer mortality in people younger than age 50 in the United States has decreased by 44%, from 25.5 per 100,000 people in 1990 to 14.2 in 2023. The progress is due to declines in mortality for four of the five leading...
Editor’s note: On November 22, 2025—the 62nd anniversary of her grandfather President John F. Kennedy’s assassination—Tatiana Celia Kennedy Schlossberg published an essay in The New Yorker detailing her diagnosis of acute myeloid leukemia with chromosome 3 inversion, a rare and aggressive subtype...
On December 19, 2025, ASCO announced its members had elected Deb Schrag, MD, MPH, FASCO,as President for the 2027–2028 term. Dr. Schrag will begin her term as President-Elect upon the conclusion of the 2026 ASCO Annual Meeting. Dr. Schrag, a gastrointestinal medical oncologist, is the George J....
ASCO, in collaboration with Ontario Health (Cancer Care Ontario), has published an update to their previous guideline on the treatment of multiple myeloma.1 This new guideline—which has been selected as an ASCO Living Guideline—reflects dramatic changes that have helped improve the management of...
In a study (DIRECT) reported in the Journal of Clinical Oncology, Krupka et al found that phased variant (PV) ctDNA provided “sensitive and clinically meaningful response assessment” after first-line treatment of large B-cell lymphoma (LBCL). As stated by the investigators, “Tracking tumor-specific ...
Monica M. Bertagnolli, MD, FACS, has been elected by members of the National Academy of Medicine (NAM) as the Academy’s next President. Beginning July 1, 2026, she will succeed Victor J. Dzau, MD, who has served as NAM President since 2014. Dr. Bertagnolli’s election to a 6-year term follows her...
Commonly used large language models (LLMs) were able to provide appropriate, guideline-aligned treatment recommendations for patients with straightforward cases of early-stage hepatocellular carcinoma; however, greater disagreement with physician recommendations was seen in cases of late-stage...
Although it’s been widely reported for years that colorectal cancer incidence has been increasing among younger adults under age 50 by between 1% and 2% annually since the mid-1990s,1 two new studies by Kimmie Ng, MD, MPH, Associate Chief of the Division of Gastrointestinal Oncology and Founding...
Recreational physical activity may be associated with breast tissue composition and oxidative stress levels in adolescent girls, independent of body fat percentages, according to research findings published in Breast Cancer Research. “The importance and urgency of this research are underscored by...
Excluding skin cancers, breast cancer is the most commonly diagnosed cancer among women in the United States, accounting for about 30% of all new female cancers each year. In 2026, the American Cancer Society estimates that 322,000 new cases of invasive breast cancer and about 61,000 new cases of...
A machine-learning model has calculated country-specific cancer mortality-to-incidence ratios and evaluated the factors that contribute the most to each country's survival gaps. Additionally, the artificial intelligence (AI) tool mapped out actions each country could take to improve cancer...