Gut bacterial markers may be able to predict recurrence in patients with high-risk melanoma receiving adjuvant immune checkpoint inhibition, according to study findings published in Cell. “Our study identified for the first time gut bacterial types that can serve as markers of increased recurrence ...
Pembrolizumab in combination with gemcitabine and concurrent hypofractionated radiation therapy and maximal transurethral resection may be safe and feasible in patients with muscle-invasive bladder cancer (MIBC), allowing many patients to potentially avoid cystectomy, according to the results of a...
Investigators have found that overdiagnosis of prostate cancer through prostate-specific antigen (PSA) screening is low in younger men—but rises sharply with age. The study, which aimed to estimate the impact of age on overdiagnosis of prostate cancer 15 years after screening stops, analyzed...
Long-term exposure to air pollution significantly increases both the risk of developing cancer and the likelihood of dying from the disease, according to a new global evidence report released by the Union for International Cancer Control (UICC), titled Clean air in cancer control: An overview of...
As reported in the Journal of Clinical Oncology by Loibl et al, long-term analysis of the German phase II GeparNuevo trial showed continued benefit in outcomes with neoadjuvant durvalumab vs placebo followed by dose-dense epirubicin/cyclophosphamide in patients with triple-negative breast cancer....
Trastuzumab deruxtecan (T-DXd) has claimed a large share of the HER2-positive breast cancer landscape, even finding room among tumors previously thought to be HER2-negative. The DESTINY series of trials are international studies investigating T-DXd as a potential treatment option for eligible...
In a phase IA to IB trial reported in The New England Journal of Medicine, Heymach et al found that first-line zongertinib was active in patients with advanced or metastatic HER2-mutant non–small cell lung cancer (NSCLC). As noted by the investigators, zongertinib is an oral, irreversible tyrosine...
Exposure to wildfire smoke was associated with a significantly increased risk of lung, colorectal, breast, bladder, and blood cancers, according to results from a study presented at the American Association for Cancer Research (AACR) Annual Meeting 2026 (Abstract 6252). Although it’s known that...
Injecting the PD-1 inhibitor nivolumab directly into precancerous oral lesions led to reduction in lesion size and allowed some patients to avoid surgery, according to research from a phase I clinical trial (ClinicalTrials.gov identifier NCT05327270) presented at the American Association for Cancer ...
A biology-guided artificial intelligence model applied to routine pathology slides accurately predicted outcomes and response to immunotherapy in patients with metastatic non–small cell lung cancer (NSCLC), according to a study presented at the American Association for Cancer Research (AACR) Annual ...
A single infusion of the chimeric antigen receptor (CAR) T-cell therapy ciltacabtagene autoleucel led to a 100% measurable residual disease (MRD)-negativity rate in patients with high-risk smoldering multiple myeloma, according to results from CAR-PRISM, a phase II clinical trial, presented at the...
Patients with advanced platinum-resistant ovarian cancer who had experienced disease progression on standard therapy exhibited clinical benefit when treated with the investigational antibody-drug conjugate (ADC) QLS5132, according to results from a phase I clinical trial (ClinicalTrials.gov...
A population of patients with highly refractory follicular lymphoma achieved long-standing responses with few significant adverse events from odronextamab monotherapy, according to findings of the ELM-2 study. The study outcomes were published by Tessoulin et al in Clinical Lymphoma, Myeloma &...
As reported in The Lancet, Allemani et al identified findings in the CONCORD-4 study indicating the degree of progress towards the World Health Organization (WHO) Global Initiative for Childhood Cancer (GICC) target of 60% 5-year survival for all childhood cancers combined by the year 2030. Study...
For years, the question of pregnancy after, or during treatment for, hormone receptor–positive breast cancer placed patients and their oncologists in an uncomfortable position. Endocrine therapy, prescribed for 5 years and increasingly for 10 years or longer in high-risk patients, is both a...
In a nationwide population–based cohort study reported in JAMA Dermatology, Blomberg Drejøe et al evaluated the long-term risk of skin cancer and related outcomes among patients with chronic lymphocytic leukemia (CLL). By leveraging comprehensive Danish health registries, the investigators aimed to ...
Researchers have identified a possible link between living in an area of lower food access and postoperative outcomes and complications after breast reconstruction, according to study results published in Plastic and Reconstructive Surgery. "Our findings suggest that access to healthy foods and...
In a phase I trial reported in The New England Journal of Medicine, Park et al identified the toxicity profile and preliminary antitumor activity of setidegrasib, a first-in-class KRAS G12D–targeted protein degrader, in patients with previously treated advanced non–small cell lung cancer (NSCLC) or ...
The National Comprehensive Cancer Network® (NCCN®) brought together more than a thousand oncology professionals at the NCCN 2026 Annual Conference in Orlando, with hundreds more joining virtually. This year’s event featured educational sessions on breakthroughs in cancer prevention and treatment,...
Excluding skin cancers, colorectal cancer is the third most common cancer diagnosed in both men and women in the United States. According to the American Cancer Society, in 2025, about 154,270 individuals were diagnosed with colorectal cancer, and approximately 53,000 individuals died from the...
In a study reported in a research letter in JAMA Oncology, Matsuo et al found that survival without adjuvant therapy in women with low-risk endometrial cancer was poorer among those with isolated tumor cells (ITCs) vs no lymph node metastasis in regional lymph nodes. Study Details The cohort...
One-time low-dose computed tomography (CT) screening for lung cancer in a non–risk-based Chinese population led to a significant reduction in lung cancer mortality, according to the results of a prospective, nonrandomized, controlled study presented at the European Lung Cancer Congress 2026...
Researchers leading the LORD trial of active surveillance for ductal carcinoma in situ (DCIS) described early results as “reassuring” in a presentation to the 15th European Breast Cancer Conference (EBCC15) in Barcelona (Abstract 2LBA). People diagnosed with DCIS have abnormal cells inside the milk ...
Results from the OASIS 4 clinical trial showed that elinzanetant, a neurokinin-targeted therapy, relieved hot flashes and night sweats that can occur because of menopause or hormone treatment for breast cancer. These findings were published in June 2025 in The New England Journal of Medicine. Now,...
As reported in The Lancet Oncology, Shamai et al have developed an artifical intelligence (AI) model based on digital histopathology slide images and clinical features to predict the Oncotype DX 21-gene recurrence score (RS) in patients with hormone receptor–positive, HER2-negative invasive breast...
Last October, the Cancer AI Alliance (CAIA) announced the launch of its collaborative artificial intelligence (AI) platform powered by federated learning to train AI models with millions of de-identified patient datasets from participating cancer centers, while maintaining patient security,...
The chances of breast cancer recurring remain low when patients are treated with radiotherapy that is tailored to their individual risk following chemotherapy and surgery. These are the findings of a 10-year Dutch study (RAPCHEM; BOOG 2010-03) presented at the 15th European Breast Cancer Conference ...
In an interim analysis of a Chinese phase II/III trial (ZSAB) reported in The New England Journal of Medicine, Shi et al found that a neoadjuvant GOLP regimen (gemcitabine plus oxaliplatin, lenvatinib, and a PD-1 inhibitor [toripalimab]) improved event-free survival vs no neoadjuvant treatment in...
For myelofibrosis, the treatment landscape is poised for change as new targets have emerged, and treatments are evolving beyond the standard Janus kinase (JAK) inhibitors. Novel therapies are being paired with the commonly used JAK inhibitor ruxolitinib, as reflected by a wealth of studies...
POEMS syndrome is a poorly understood and complex paraneoplastic plasma cell disorder characterized by peripheral neuropathy and multisystem involvement, including organomegaly, endocrinopathy, monoclonal plasma cell dyscrasia, and skin changes. Clinical manifestations are thought to result from...
Three education sessions presented during the 2025 ASCO Annual Meeting showcased how artificial intelligence (AI) is quickly transforming cancer care from clinical trial planning and ambient scribes transcribing physician-patient conversations to therapeutic decision-making. The meeting also...
For myelofibrosis, the treatment landscape is poised for change as new targets have emerged, and treatments are evolving beyond the standard Janus kinase (JAK) inhibitors. Novel therapies are being paired with the commonly used JAK inhibitor ruxolitinib, as reflected by a wealth of studies...
Public awareness of the link between drinking alcohol and elevated cancer risk remains unchanged since February 2025, with over half of Americans saying that regularly consuming alcohol increases your chances of later developing cancer, according to a new survey by the Annenberg Public Policy...
Metformin use was linked to lower odds of developing esophageal squamous cell carcinoma in a Nordic population–based case-control study, according to findings published by Xie et al in JAMA Network Open. “This should prompt investigations of metformin as a preventive option in high-risk individuals ...
In a systematic review and meta-analysis reported in The Lancet Oncology, Varey et al found that patients undergoing sentinel node biopsy (SLNB) for melanoma had reduced risk of melanoma-specific mortality and disease recurrence vs those who did not undergo SLNB. Study Details The analysis included ...
Adding hormone therapy to postprostatectomy radiotherapy may provide little survival benefit for most men with prostate cancer, especially those with very low prostate-specific antigen (PSA) levels before treatment. In the study, reported at the 2026 ASCO Genitourinary Cancers Symposium,1 men with...
A PSMA-11 PET/CT scan with gallium Ga-68 led to the identification of more aggressive prostate cancer cells in men with equivocal or nonsuspicious findings on multiparametric MRI than a standard biopsy, according to first results from the phase III PRIMARY2 trial presented at the 2026 Annual...
A population-level cohort study of 264.4 million deaths across 20 countries found that females born since the 1930s had higher cancer mortality than males between the ages of 35 and 60 years, largely due to breast and gynecologic cancers. Although females live longer than males on average, these...
A structured exercise program in patients with cancer receiving chemotherapy led to a reduction in self-reported cognitive impairment vs those receiving chemotherapy who were not on an exercise plan, according to findings from a nationwide, randomized phase III trial published in JNCCN—Journal of...
In a study reported in the Journal of Clinical Oncology, investigators from the Hereditary Breast Cancer Clinical Study Group found that women with ovarian cancer with pathogenic/likely pathogenic BRCA1/2 variants had low risk for subsequent breast cancer. Study Details The study involved an...
In a Dutch single-center phase II trial (CHOPIN) reported in The Lancet Oncology, van den Hoek et al found that the addition of nivolumab and ipilimumab to percutaneous hepatic perfusion improved progression-free survival in patients with metastatic uveal melanoma. Study Details Seventy-six...
A new study has found that patients with prostate cancer and low testosterone levels may have a higher risk of their cancer progressing to a more aggressive form while under active surveillance. The findings, published by Lawen et al in the The Journal of Urology, suggest that baseline testosterone ...
The 2025 San Antonio Breast Cancer Symposium (SABCS 2025) featured some exciting presentations. The early breast cancer highlights at SABCS 2025 included the landmark lidERA trial, which explored the efficacy of the oral selective estrogen receptor degrader (SERD) giredestrant in the adjuvant...
As reported in the Journal of Clinical Oncology by Scherpereel et al, 5-year findings from the phase III CheckMate 743 trial showed continued overall survival benefit of first-line nivolumab plus ipilimumab vs chemotherapy in patients with unresectable pleural mesothelioma. Study Details In the...
Short-term exposure to low-dose vaginal estrogen therapy may relieve some symptoms of menopause for younger survivors of endometrial cancer without increasing the risk of endometrial cancer recurrence, according to findings from a study published in Menopause. “Early detection and improved,...
A large national study in Denmark following nearly 1,900 patients over almost a decade found that minimally invasive ablation is as effective as surgery for treating small kidney cancers, with faster recovery and fewer complications. Results of the study were published by Ahrenfeldt et al in...
In a new study published in Clinical Gastroenterology and Hepatology, Johnson et al reported that an automated artificial intelligence (AI) pipeline using large language models (LLMs) can accurately stratify future risk of advanced neoplasia in patients with colitis-associated low-grade dysplasia....
Skin fluorescent imaging showed high sensitivity and specificity for the discrimination of low- and high-risk lesions, demonstrating an alternative, noninvasive approach to melanoma biopsies, according to findings from a phase II trial published in JAAD International. “By identifying the molecular ...
Prostate specific antigen (PSA) screening remains one of the most controversial of “standard” medical practices. As recently as the 2026 Super Bowl, one of the more unusual TV advertisements, sponsored by a pharmaceutical company with an interest in prostate cancer treatments, extolled the virtues ...
Among the high-quality abstract presentations at the annual San Antonio Breast Cancer Symposium (SABCS), a few always stand out as particularly meritorious. Each year, The ASCO Post asks its Senior Deputy Editor, breast cancer specialist Jame Abraham, MD, FACP, to offer his top picks for most...