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Showing 1401 - 1450Ethnic Diversity and Disparities in Access to Genetic Testing May Impact Prostate Cancer Development and Treatment, Research Shows
More than 1.4 million patients were diagnosed with prostate cancer in 2020 globally, but the molecular characteristics of the disease remain unexplored for the majority of patients around the world. In the final days of the Movember campaign, which every year in November aims to raise awareness of...
T-DXd in Pretreated Patients With HER2-Low Advanced Gastric or Gastroesophageal Junction Adenocarcinoma
As reported in the Journal of Clinical Oncology by Yamaguchi et al, an exploratory cohort analysis in a Japanese/South Korean phase II trial (DESTINY-Gastric01) indicated that fam-trastuzumab deruxtecan-nxki (TDX-d) showed activity in previously treated—but anti-HER2 treatment–naive—patients with...
Presence of Tumor-Infiltrating Lymphocytes Following Neoadjuvant Treatment May Contribute to Worse Survival in Patients With HER2-Positive Breast Cancer
Patients with HER2-positive breast cancer may be less likely to survive if their initial treatment fails to eradicate the tumor completely and they have high levels of tumor-infiltrating lymphocytes in their residual tumors, according to a new study published by Miglietta et al in the European...
ALND vs Axillary Radiotherapy in Sentinel Node–Positive Breast Cancer
As reported in the Journal of Clinical Oncology by Bartels et al, 10-year outcomes from the phase III EORTC 10981-22023 AMAROS trial were similar with axillary lymph node dissection (ALND) vs axillary radiotherapy in patients with cT1–2, node-negative breast cancer and a positive sentinel node...
A Laryngectomy Altered How I See Myself in the World
There is a 2-decades-long separation between the time I was diagnosed with oropharyngeal squamous cell carcinoma in 1996 and my laryngectomy in 2016. The surgery was necessary because of the long-term damage to my larynx from the radiation therapy I received. In 1996, I had a low-grade sore throat...
Chronic Myelomonocytic Leukemia: Treatment and Prognosis, Part 1
The ASCO Post is pleased to present Hematology Expert Review, an ongoing feature that quizzes readers on issues in hematology. In this installment, Drs. Syed Ali Abutalib and Mrinal M. Patnaik explore the current treatment and prognosis of chronic myelomonocytic leukemia. For each quiz question...
Expert Point of View: Manali I. Patel, MD, MPH, MS
In a presentation that followed the discussion of symptom self-management,1 Manali I. Patel, MD, MPH, MS, Assistant Professor of Medicine, Stanford University, Palo Alto, California, emphasized the need to improve symptom management in diverse populations. “We’ve had more than 60 years of...
Trastuzumab Deruxtecan for Advanced HER2-Low Breast Cancer
On August 5, 2022, fam-trastuzumab deruxte-can-nxki was approved for patients with unresectable or metastatic HER2-low (immunohistochemistry [IHC] 1+ or IHC 2+/in situ hybridization–negative) breast cancer who have received prior chemotherapy in the metastatic setting or developed disease...
Personalized Breast Cancer Screening Model May Improve Outcomes and Reduce Overdiagnosis
Researchers have created a model for predicting an individual’s breast cancer risk that could be used to create personalized breast cancer screening strategies, according to a new study published by Louro et al in the European Journal of Cancer. The research, also presented at the 13th European...
Expert Point of View: Fabrice André, MD, PhD
Fabrice André, MD, PhD, Professor of Medical Oncology at the Gustave Roussy Cancer Center, Villejuif, France, and Chairman of the Biomarker Group at UNICANCER, provided comments on the stage IIA cohort of the PALLAS trial. “The key message from PALLAS1 is there is no signal for efficacy of...
Short Course of Radiotherapy With Concurrent Radiation Boost for High-Risk, Early-Stage Breast Cancer
A 3-week course of radiation therapy including a concomitant boost of radiation to the surgical site appears to be as safe and effective as 4 to 6 weeks of radiation therapy given with a sequential boost of radiation for patients with early-stage breast cancer who have a high risk of recurrence....
The NordICC Trial: The Devil Is in the Details
Colorectal cancer ranks third among cancer deaths in both men and women in the United States, with an estimated 150,000 new cases and 52,000 deaths anticipated in 2022.1 Colorectal cancer rates have declined by approximately 2% per year from 2014 to 2018 in people older than age 50, which is...
How ASCO Is Helping Members Navigate the Cancer Care Terrain for Pregnant Patients Since the Reversal of Roe v Wade
In response to the U.S. Supreme Court decision in Dobbs v Jackson Women’s Health Organization overturning Roe v Wade, eliminating the constitutional right to an abortion and returning the power to regulate reproductive health for women to the states, ASCO, the American Cancer Society Action...
Trametinib With or Without Dabrafenib in Pediatric BRAF V600–Mutant Low-Grade Glioma
In a phase I/II study reported in the Journal of Clinical Oncology, Eric Bouffet, MD, and colleagues found that trametinib alone or in combination with dabrafenib was safe and showed activity in pediatric patients with BRAF V600–mutant low-grade glioma. Study Details In the international four-part ...
Evaluation of Plasmid DNA Vaccine Encoding HER2 Intracellular Domain in Patients With Advanced HER2-Positive Breast Cancer
In a single-institution phase I study reported in JAMA Oncology, Disis et al found that a plasmid DNA vaccine encoding the HER2 intracellular domain (ICD) was associated with primarily low-grade toxicity and induced HER2-specific type 1 T-cell responses in patients with advanced HER2-positive...
Dabrafenib in Combination With Trametinib for Unresectable or Metastatic Solid Tumors With BRAF V600E Mutation
On June 22, 2022, dabrafenib in combination with trametinib was granted accelerated approval for treatment of adult and pediatric patients (aged 6 and older) with unresectable or metastatic solid tumors with BRAF V600E mutation whose disease progressed following prior treatment and who have no...
Wade T. Iams, MD, on NSCLC: Combining an Antigen-Presenting Cell Activator With Pembrolizumab
Wade T. Iams, MD, of Vanderbilt University Medical Center, discusses phase II efficacy results from the first-line non–small cell lung cancer cohort of the TACTI-002 study. The results suggest that when combined with pembrolizumab, eftilagimod alpha yielded encouraging efficacy across all PD-L1...
2022 State of Lung Cancer Report: Critically Low Lung Cancer Screening Rates Reveal Opportunity to Save More Lives
The 2022 State of Lung Cancer report by the American Lung Association revealed that only 5.8% of eligible Americans had been screened for lung cancer in 2021, and some states had screening rates as low as 1%. The 5th annual report highlighted how the toll of lung cancer varied by state and examined ...
Prevalence of Tumor Thrombus at RCC Diagnosis and Risk of Venous Thromboembolism
In a Dutch single-institution retrospective cohort study reported in JACC: CardioOncology, Kaptein et al identified the prevalence of venous tumor thrombus at diagnosis in patients with renal cell carcinoma (RCC) and the associated risk of venous thromboembolism. Study Details The study included...
Researchers Identify Subset of Patients With Stage I Melanoma Who Have Low Risk of Melanoma Mortality
Researchers identified a subset of patients who had early-stage melanoma with almost no melanoma-related deaths, potentially representing cases contributing to overdiagnosis, according to a new study published by Eguchi et al in Cancer. The findings may help clinicians determine which patients have ...
Cancer Clinical Trial Participation Among Medicare Fee-for-Service Beneficiaries With Cancer
In a retrospective cohort study reported in JAMA Oncology, Green et al found that only 1% to 2% of Medicare fee-for-service beneficiaries aged ≥ 65 years with cancer were enrolled in interventional cancer clinical trials. Study Details The study assessed clinical trial participation among patients...
CNS-Directed Therapy and Neurocognitive Outcomes in Survivors of Childhood ALL Receiving No Cranial Irradiation
In a single-institution study reported in the Journal of Clinical Oncology, Jacola et al found that survivors of childhood acute lymphoblastic leukemia (ALL) who received central nervous system (CNS)-directed therapy excluding cranial irradiation had poorer outcomes in numerous neurocognitive...
Expert Point of View: Shom Goel, MBBS, PhD
The invited discussant of the post hoc analysis of TROPiCS-02 was Shom Goel, MBBS, PhD, Laboratory Group Leader at the University of Melbourne and a consultant oncologist at the Peter MacCallum Cancer Centre in Australia. Dr. Goel noted there remains much to learn about the HER2-low subset of...
ASCO Releases Updated Resource-Stratified Guideline for the Secondary Prevention of Cervical Cancer
A new resource-stratified ASCO guideline update provides new evidence-based recommendations for the secondary prevention of cervical cancer in various resource settings.1 In the updated guideline, the screening recommendations cover basic, limited, enhanced, and maximal resource settings. Since...
TROPiCS-02: Efficacy of Sacituzumab Govitecan Within HER2-Negative Subsets of Breast Cancer
In a post hoc analysis of the phase III TROPiCS-02 trial, sacituzumab govitecan-hziy improved efficacy outcomes in HER2-negative immunohistochemistry (IHC) subgroups.1 Results were consistent with those of the intent-to-treat population of hormone receptor–positive/HER2-negative advanced breast...
POSEIDON Follow-up Suggests Chemoimmunotherapy Triplet Extends Survival in Difficult-to-Treat NSCLC Mutational Subtypes
After 4 years, a limited course of five cycles of tremelimumab added to durvalumab plus chemotherapy extended overall survival in patients with metastatic non–small cell lung cancer (NSCLC) compared with chemotherapy alone, according to an updated exploratory analysis of the phase III POSEIDON...
Global Effort to Eliminate Cervical Cancer: HPV Vaccinations Are Steadily Increasing in the United States, but Barriers Still Exist
To achieve its goal of eliminating cervical cancer, the World Health Organization (WHO) is calling on all countries “to reach and maintain an incidence rate of below 4 per 100,000 women.” Doing so would depend on the following: A total of 90% of girls being fully vaccinated against human...
High-Dose Chemotherapy and Stem Cell Transplant vs CAR T-Cell Therapy for Resistant DLBCL
Which is the preferred second-line treatment option for patients with relapsed or refractory diffuse large B-cell lymphoma (DLBCL): high-dose chemotherapy and autologous stem cell transplantation (ASCT) or chimeric antigen receptor (CAR) T-cell therapy? This was the subject of a debate at the...
Study Finds Nearly Half of Black Women With Metastatic Breast Cancer Never Receive Information About Clinical Trial Participation
When Stephanie L. Walker, RN, was diagnosed with metastatic breast cancer in 2015, she was not given information about an appropriate clinical trial or help navigating her way through the financial difficulties she was having after a stroke from complications of the cancer forced her to leave her...
Newly Diagnosed AML: Induction to Maintenance
When it is dark enough, you can see the stars.” —Ralph Waldo Emerson Low-intensity therapy for older or unfit patients with acute myeloid leukemia (AML) was introduced in the early 2000s in the form of low-dose cytarabine or hypomethylation therapy (azacitidine or decitabine). Recent studies...
Association of FLT3-ITD Measurable Residual Disease With Outcomes in Newly Diagnosed AML
In a study reported in the Journal of Clinical Oncology, Grob et al found that next-generation sequencing detection of FLT3-internal tandem duplication (FLT3-ITD) measurable residual disease (MRD) in complete remission was associated with markedly increased risk of relapse and poorer overall...
Phase I Trial Shows Experimental Mini-Protein May Be Able to Inhibit the Cancer-Driving MYC Gene
Researchers have found that a new drug may be able to target—and for the first time, inhibit—the function of the MYC gene. Until now, no other drug has been able to do this safely and effectively, according to findings from a phase I clinical trial published by Garralda et al in the European...
Indian Trial Explores Addition of Low-Dose Nivolumab to Chemotherapy in Advanced Head and Neck Cancer
In an Indian single-center phase III trial reported in the Journal of Clinical Oncology, Vijay Patil, MBBS, MD, DM, and colleagues found that the addition of low-dose nivolumab to triple metronomic chemotherapy significantly improved overall survival in patients with newly diagnosed or recurrent...
Mosaic Chromosomal Alterations and Risk of Lung Cancer
In a study reported in The Lancet Oncology, Qin et al found that the presence of mosaic chromosomal alterations detected in blood-derived DNA was associated with an increased risk of lung cancer among persons of Chinese and European heritage. Study Details The study involved two cohorts:...
Expert Point of View: Jean-Yves Blay, MD, PhD
The invited discussant of the DeFi trial was Jean-Yves Blay, MD, PhD, General Director of the Center Bérard, Lyon, France, and President of Unicancer, the French Federation of Cancer Centers. He called the DeFi study a “rigorous trial” in a “representative population” that “introduces a new class...
Negative Phase III Trials May Dampen Enthusiasm for Immunotherapy in the Adjuvant Setting in Kidney Cancer
Three negative phase III trials presented at the European Society for Medical Oncology (ESMO) Congress 2022 may dampen enthusiasm for immunotherapy as adjuvant therapy for renal cell carcinoma (RCC). None of the three trials—CheckMate 914, IMmotion010, and PROSPER—met its primary endpoint.1-3 The...
Managing Primary Prophylactic Colony-Stimulating Factor Use in Patients Receiving Regimens Associated With Intermediate Risk for Febrile Neutropenia
In a study reported in the Journal of Clinical Oncology, Dawn L. Hershman, MD, MS, FASCO, and colleagues found that a standing order entry (SOE) for vs an alert against use of primary prophylactic colony-stimulating factor (PP-CSF) for patients receiving first-line regimens for cancer associated...
POSEIDON Follow-up Suggests Chemoimmunotherapy Triplet Extends Survival in Difficult-to-Treat NSCLC Mutational Subtypes
After 4 years, a limited course of five cycles of tremelimumab added to durvalumab plus chemotherapy extended overall survival in patients with metastatic non–small cell lung cancer (NSCLC) compared with chemotherapy alone, according to an updated exploratory analysis of the phase III POSEIDON...
The NordICC Trial: The Devil Is in the Details
Colorectal cancer ranks third among cancer deaths in both men and women in the United States, with an estimated 106,000 new cases and 52,000 deaths anticipated in 2022.1 Colorectal cancer rates have declined by approximately 2% per year from 2014 to 2018 in people over the age of 50 years, which is ...
Addition of Capecitabine to Temozolomide in Advanced Pancreatic Neuroendocrine Tumors
As reported in the Journal of Clinical Oncology by Pamela L. Kunz, MD, and colleagues, the phase II ECOG-ACRIN E2211 trial has shown significantly prolonged progression-free survival with the addition of capecitabine to temozolomide in patients with advanced pancreatic neuroendocrine tumors. Study ...
Genomic Microsatellite Signature Assay to Identify Germline MMRD in Patients With CMMRD
In an analysis reported in the Journal of Clinical Oncology, Chung et al described the performance of a newly developed assay using genomic microsatellite signatures (LOGIC; low-pass genomic instability characterization) in detecting germline mismatch repair deficiency (MMRD) in patients with the...
Chemotherapy Outcomes in Noninfant Childhood ALL With 11q23/KMT2A Rearrangements
In a retrospective study reported in the Journal of Clinical Oncology, Attarbaschi et al described outcomes in patients with noninfant childhood acute lymphoblastic leukemia (ALL) and 11q23/KMT2A rearrangements treated with chemotherapy regimens between 1995 and 2010. Study Details The study...
Analysis of Radiotherapy and Breast Cancer Recurrence in the RxPONDER Trial
Do patients with breast cancer and a low 21-gene recurrence score need regional node irradiation to reduce their risk of locoregional recurrence? An analysis of RxPONDER trial data suggests only a randomized clinical trial devoted to this question can provide a decisive answer. An analysis of data...
Multimodal Artificial Intelligence Models May Offer an Accurate Prognostication Method for Intermediate- to High-Risk Localized Prostate Cancer
NRG Oncology investigators analyzed clinical and digital histopathology data from five phase III prostate cancer trials (NRG/RTOG 9202, 9408, 9413, 9910, and 0126) to develop and validate multimodal artificial intelligence models (MMAI) that could outperform the National Comprehensive Cancer...
3-Week Course of Radiotherapy With Concurrent Radiation Boost Found to Be Safe and Effective for Patients With Early-Stage Breast Cancer and Elevated Risk of Recurrence
A 3-week course of radiation therapy is as safe and effective as 4 to 6 weeks of treatment for patients with early-stage breast cancer who have a higher risk of having their tumors recur, results of a randomized phase III clinical trial show. Delivering fewer, but higher, doses of radiation...
Response-Adapted Ultra–Low Dose Radiation Achieves Complete Response in Majority of Patients With Orbital Indolent B-Cell Lymphomas
Using a novel response-adapted ultra–low dose radiation therapy strategy, researchers at The University of Texas MD Anderson Cancer Center observed a 90% complete response rate in patients with orbital indolent B-cell lymphomas. Results were presented by Pinnix et al at the 2022 American Society...
A Urologic Surgeon Shares His Insights on Robotic Radical Prostatectomy
In 2000, the da Vinci Surgical System broke new ground by becoming the first robotic surgery system approved by the U.S. Food and Drug Administration for general laparoscopic surgery. In its early years, robot-assisted radical prostatectomy was characterized by some in the surgical community as an...
Providing a Tailored Approach to Prostate Cancer Care for Gay and Bisexual Men
It is estimated that one in eight men will be diagnosed with prostate cancer in his lifetime. The disease is so prevalent, and other than skin cancer, it is the most common cancer diagnosed in American men. According to the American Cancer Society, this year, about 268,490 new cases of prostate...
Future Leaders Selected to Advance Gender Equality Through the Leadership Programme for Women in Oncology
The first 10 participants in the new Leadership Programme for Women in Oncology have been announced. The program, a joint endeavour from ASCO and City Cancer Challenge Foundation (C/Can), seeks to address the specific challenges and barriers faced by women leaders in oncology and strengthen the...
For William L. Dahut, MD, a Career of Service in Oncology
In this installment of the Living a Full Life series, Guest Editor Jame Abraham, MD, FACP, spoke with William L. Dahut, MD, who is currently serving as Chief Scientific Officer for the American Cancer Society (ACS). In this role, Dr. Dahut manages all pieces of the organization’s discovery work,...
