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Showing 701 - 750The Formative Years of Medical Oncology in the United States: A Rough and Tumble Road, Part 2
Medical oncology had a turbulent beginning, as we explained in part 1 of this commentary published in the September 25, 2024, issue of The ASCO Post. And although no other specialty we know of struggled as much, with perseverance and time, it had become a stable specialty of internal medicine by...
The Formative Years of Medical Oncology in the United States: A Rough and Tumble Road, Part 1
Medical oncology had a turbulent beginning. No other specialty we know of struggled as much. But by 1980, it had become a stable specialty of internal medicine and was off and running—with the major problem of how to marshal available resources to freely test the myriad opportunities presented by ...
AACR Cancer Progress Report Features Breakthroughs in Cancer Science and Persistent Inequities in Care
The AACR Cancer Progress Report 2024, released on September 18, showcases the extraordinary progress being made against cancer. The report highlights continuing reductions in mortality, which has fallen by 33% between 1991 and 2021, translating into more than 4 million deaths averted from cancer,...
NURE-Combo: First Results for a Perioperative Chemoimmunotherapy Approach in Muscle-Invasive Bladder Cancer
Based on the first results of the single-center phase II NURE-Combo trial, which were reported in the Journal of Clinical Oncology (JCO) by Mercinelli et al, the combination of neoadjuvant nivolumab plus nab-paclitaxel followed by postsurgical adjuvant nivolumab appeared to be safe and active in...
NIAGARA Trial: Perioperative Durvalumab Reduced Risk of Recurrence or Death vs Neoadjuvant Chemotherapy Alone in Muscle-Invasive Bladder Cancer
Positive results from the phase III NIAGARA trial showed perioperative treatment with the PD-L1 blocker durvalumab in combination with neoadjuvant chemotherapy demonstrated a statistically significant and clinically meaningful improvement in the primary endpoint of event-free survival and the key...
Immunotherapy and Novel Targeted Drug Appear Beneficial in Women With Early-Stage Gynecologic Disease
Studies reported at the European Society for Medical Oncology (ESMO) Congress 2024 reveal new groups of women with early-stage cervical1 and endometrial cancers2 who gain clinically meaningful benefit from adding immunotherapy to current standard treatments, and a first-in-human study found...
Studies Show Immunotherapy Improves Long-Term Survival in Growing Number of Cancers
The results of numerous large international studies reported at the European Society for Medical Oncology (ESMO) Congress 2024 showed that immunotherapy improves long-term overall survival in patients with a variety of cancer types, including advanced melanoma,1,2 triple-negative breast cancer,3...
Two Recent Studies Provide Evidence That Breastfeeding After Breast Cancer May Be Safe
Women who breastfeed after treatment for breast cancer—including those with germline BRCA-mutated disease—may not be at increased risk of cancer recurrence or new breast cancers, according to two recent international studies presented by Blondeaux et al (Abstract 1815O) and Peccatori et al...
NeoCOAST-2 Trial: Durvalumab Plus Novel Agents May Increase Pathologic Responses in Resectable NSCLC
Researchers have demonstrated that the combination of durvalumab with the TROP2-directed antibody-drug conjugate datopotamab deruxtecan may yield high pathologic complete response rates in patients with resectable non–small cell lung cancer (NSCLC), according to findings presented by Cascone et al...
Study Compares Lung Cancer Screening Triage Protocols
The PanCan nodule management protocol may be superior at triaging lung cancer screening participants compared with the LungRADSv1.1 approach, according to new findings presented by McWilliams et al at the International Association for the Study of Lung Cancer (IASLC) 2024 World Conference on Lung...
IASLC Global Survey on Biomarker Testing Reveals Progress and Persistent Barriers in Lung Cancer Biomarker Testing
Despite significant improvements in the perception of biomarker testing compared with a 2018 survey, substantial barriers to implementation may persist globally, according to new findings presented by Smeltzer et al at the International Association for the Study of Lung Cancer (IASLC) 2024 World...
Addition of Immune Checkpoint Inhibitors to Neoadjuvant Chemotherapy for Early Breast Cancer
In a meta-analysis reported in JAMA Oncology, Villacampa et al found that the addition of neoadjuvant immune checkpoint inhibitor treatment to chemotherapy was associated with improved outcomes among subgroups of patients with early breast cancer. Study Details A literature search through...
Youth E-Cigarette Use May Have Declined to Lowest Level in a Decade
A fewer number of U.S. youths have reported current use of e-cigarettes in 2024 compared with 2023, according to new findings published by Park-Lee et al in the Morbidity and Mortality Weekly Report. Background E-cigarettes and nicotine pouches are two categories of tobacco products the U.S. Food...
High Proportion of U.S. Men Older Than 45 Years May Have Misconceptions About Prostate Cancer Screening as Rates of Late-Stage Diagnoses Continue to Rise
Investigators have uncovered misconceptions and gaps in awareness regarding prostate cancer and screening guidelines in light of Prostate Cancer Awareness Month in September, according to a recent survey conducted by The Harris Poll. Background In 2024, an estimated 299,010 men will be diagnosed...
How Accurate Is Staging in Early Pancreatic Cancer?
Staging may be inaccurate in up to 80% of patients with early pancreatic cancer, according to a recent study published by Perrotta et al in JAMA. The findings underscored the need for advancements in diagnostic technology and staging, which may help to improve early pancreatic cancer treatment and...
Omitting 5-FU Bolus May Reduce Side Effects in Patients With Gastrointestinal Cancers
Investigators have found that administering fluorouracil (5-FU) through continuous infusion and omitting the bolus component in patients undergoing commonly used treatment regimens targeting metastatic gastrointestinal cancers may improve tolerability without reducing treatment efficacy or...
Too Much, Too Little, Just Right: Optimizing Cancer Care for Older Adults
Imagine walking into a fancy restaurant only to find a menu consisting mostly of kids’ dishes. It would make no sense. Just 25% of restaurant diners are younger than age 12, and they rarely write Yelp reviews. But when it comes to cancer treatment, this is not very far from what we do. The median...
A Diagnosis of Triple-Negative Breast Cancer Was Not on My Radar
Despite the fact that there is no history of breast cancer in my family, I didn’t take that good fortune for granted and was diligent about getting my regularly scheduled mammograms and clinical breast exams, which never found any hint of disease. So, it was especially frightening when, while on a...
Phase III ALEXANDRA/IMpassion030: No Survival Benefit for Adjuvant Atezolizumab in Triple-Negative Breast Cancer
In patients with early-stage triple-negative breast cancer, the addition of atezolizumab to standard adjuvant chemotherapy provided no benefit over chemotherapy alone in the final analysis of the phase III ALEXANDRA/IMpassion030 trial. The results were presented at the 2024 European Breast Cancer...
Immune Checkpoint Inhibitor–Related Cardiotoxicity in Patients With Cancer
In a meta-analysis reported in JAMA Oncology, Nielsen et al estimated the risk of cardiotoxicity associated with immune checkpoint inhibitor (ICI) treatment of cancers. Study Details The meta-analysis included 83,315 unique patients in 589 unique trials of ICIs and ICI combination therapies. The...
Use of Immune Checkpoint Inhibitors Under Study in High-Risk, Hormone Receptor–Positive, Early-Stage Breast Cancer
Clinical trials are now demonstrating the value of immune checkpoint inhibitors as neoadjuvant therapy in certain subsets of patients with hormone receptor–positive, HER2-negative breast cancer. Hope S. Rugo, MD, FASCO, described this newer approach—specifically, which subsets of patients may...
Prescription for Progress: Lancet Oncology Commission’s Practical Strategies for Global Cancer Surgery
In certain regions of the world, cancer claims more lives than HIV, tuberculosis, and malaria combined, yet surgery has been relegated to the sidelines of global health initiatives. This critical need to address global inequities in access to safe, timely, and affordable cancer surgery led to the...
Effect of False-Positives on Adherence to Subsequent Breast Cancer Screening
Patients may be less likely to return for subsequent screening mammography following a false-positive recall for additional imaging or biopsy, according to a recent study published by Miglioretti et al in the Annals of Internal Medicine. The findings raised concerns regarding the potential...
Chronic Conditions Could Delay Lung Cancer Diagnoses
Investigators have revealed that patients with certain chronic conditions may face delays in being diagnosed with lung cancer, according to a recent study published by Rogers et al in the British Journal of Cancer. Background Lung cancer is currently one of the leading causes of cancer-related...
T-DXd Effective for Breast Tumors With HER2-Low and HER2-Ultralow Expression in Earlier Line of Therapy
In patients with hormone receptor–positive metastatic breast cancers with HER2-low or HER2-ultralow expression, treatment with the antibody-drug conjugate fam-trastuzumab deruxtecan-nxki (T-DXd) was found to be superior to chemotherapy after one or more lines of endocrine therapy. In...
Early-Onset Colorectal Cancer: Rurality and Poverty May Be Linked to Lower Survival
Patients with early-onset colorectal cancer living in rural vs urban areas were found to have a lower likelihood of 5-year survival, with persistent poverty compounding this association in some age groups, according to an analysis published in a research letter by Tsai et al in JAMA Network Open....
What Is the Better Target for Bispecific Antibodies in Multiple Myeloma: BCMA or GPRC5D?
For relapsed or refractory multiple myeloma, there are three available bispecific antibodies—two that target B-cell maturation antigen (BCMA) and one that targets G protein–coupled receptor class C group 5 member D (GPRC5D). Which is the preferred target? This question was addressed at the 2024...
Impact of Breast Cancer Screening Interval on Stage at Diagnosis and Overall Survival
Annual mammographic screening appeared to be associated with a reduced risk of late-stage breast cancer and an overall survival benefit across clinical and demographic subgroups of patients older than age 40, according to an observational analysis reported by Zuley et al in the Journal of Clinical...
Preclinical Study Examines Novel Pancreatic Cancer Treatment
Early-stage research demonstrated the synergistic effects of a novel nanoparticle drug–delivery system to activate an immune pathway in combination with tumor-targeting agents in mice with pancreatic ductal adenocarcinoma, according to a preclinical study published by Chibaya et al in Science...
FDA Approves Cancer Biomarker Test, Companion Diagnostic Indications
The U.S. Food and Drug Administration (FDA) has approved the in vitro diagnostic TruSight Oncology (TSO) Comprehensive test and its first two companion diagnostic indications. This targeted sequencing panel interrogates over 500 genes to profile a patient's solid tumor, helping to increase the...
Can a Blood Test Predict Obesity-Related Cancer Risk in Patients With Type 2 Diabetes?
Researchers have found that a blood test may effectively identify patients with type 2 diabetes who may be at a higher risk of developing certain cancers, according to new findings to be presented by Bennetsen et al at the upcoming European Association for the Study of Diabetes Annual Meeting 2024...
Early Interventions May Improve Long-Term Academic Achievement in Pediatric Brain Tumor Survivors
Investigators have found that providing early developmental resources may help reduce the adverse effects of brain tumors and cancer therapy on the academic achievement of young pediatric cancer survivors, according to a recent study published by Somekh et al in the Journal of the National Cancer...
The Evolving Epidemiology of Gastrointestinal Stromal Tumors in Major Organ Sites
Based on a descriptive, U.S. population–based cohort study reported in JAMA Network Open by Alvarez et al, over the past 2 decades, the incidence of gastrointestinal stromal tumors in major organ sites has increased among several patient populations. The findings may assist in directing future...
Targetable Variant Found in Chinese Patients With Ovarian Cancer
Researchers may have uncovered the germline mutational landscape of Chinese patients with ovarian cancer and identified an enriched RAD51D variant in these patients, according to a recent study published by Feng et al in JCO Global Oncology. The findings could serve as a critical reference for...
Breast-Conserving Surgery With or Without Postoperative Radiotherapy in Early-Stage Breast Cancer: 30-Year Update
As reported in The Lancet Oncology by Williams et al, long-term follow-up of the phase III Scottish Breast Conservation Trial indicated that postoperative radiotherapy was associated with a significantly reduced risk of ipsilateral recurrence vs no radiotherapy in patients undergoing...
ASCO Guideline Update Highlights the Importance of Early Integration of Palliative Care for Patients With Cancer
Growing awareness of the benefits of palliative care in patients with cancer has prompted ASCO to update its recommendations for clinicians, patients, caregivers, and health-care organizations on integrating palliative care in oncology.1 The updated guideline reinforces prior recommendations in the ...
Exercise Program May Improve Symptoms, Quality of Life in Patients With Metastatic Breast Cancer
Researchers have shown that participating in an exercise program may improve pain, fatigue, and the quality of life in patients with metastatic breast cancer, according to a recent study published by Hiensch et al in Nature Medicine. Background “Although there’s substantial evidence for the...
An Integrated Approach to Treating Cancer and Cardiovascular Disease: When Oncologists and Cardiologists Collaborate
At the 2024 Debates and Didactics in Hematology and Oncology Conference, sponsored by Emory’s Winship Cancer Institute, cardiologist-by-training Anant Mandawat, MD, FACC, briefly reviewed how the emerging field of cardio-oncology is blazing a path toward “bigger and bolder cancer care” and offered...
LIBRETTO-431 Trial Shows Selpercatinib Is Effective in East Asian Patients With RET Fusion–Positive Non–Small Cell Lung Cancer
A subgroup analysis of data from the LIBRETTO-431 trial (ClinicalTrials.gov identifier NCT04194944) showed that the selective RET inhibitor selpercatinib safely improved progression-free survival compared to chemotherapy plus pembrolizumab in East Asian patients diagnosed with RET fusion–positive...
New Modeling Data Show Effective Detection and Health-Care Savings Associated With the Multitarget Stool DNA Test
New modeling data have been released that describe the projected impact of the first and only multitarget stool DNA test (marketed as Cologuard) on patients, health-care professionals, and the U.S. health-care system since its U.S. Food and Drug Administration (FDA) approval 10 years ago. About the ...
Age Is Just a Number: Treatment Considerations for Endometrial Cancer in Older Women
Endometrial cancer is most frequently diagnosed among women aged 55 to 65, with a median age at diagnosis of 64 years.1 In epidemiologic studies, women diagnosed with endometrial cancer at an older age are more likely to have high-grade disease, aggressive histology, deep myometrial invasion, lower ...
Breast Cancer Index Confirmed as Prognostic in a SOFT Trial–Derived Population
A prospective-retrospective translational study reported in JAMA Oncology by Ruth M. O’Regan, MD, and colleagues confirmed the prognostic value of the Breast Cancer Index (BCI) in a Suppression of Ovarian Function Trial (SOFT) trial–derived population of premenopausal women with early-stage,...
Patients With Rare Cancers May Face Increased Risk of Anxiety and Depression
The risk of developing mental health issues may be higher among patients who have rare cancers compared with those who have common cancers, according to a recent study published by Low et al in eClinicalMedicine. Background Rare cancers—those affecting fewer than 6 out of 100,000 individuals per...
Causal Attribution of HPV Genotypes to Invasive Cervical Cancer
In a systemic analysis of global literature reported in The Lancet, Wei et al estimated the proportion of invasive cervical cancer cases caused by specific human papillomavirus (HPV) genotypes. Study Details A literature search through February 2024 was performed to identify studies reporting HPV...
What Is the Optimal First-Line Therapy for Chronic Lymphocytic Leukemia?
Is the optimal first-line treatment of chronic lymphocytic leukemia (CLL) monotherapy with a Bruton’s tyrosine kinase (BTK) inhibitor or some combination regimen? This clinical question was explored by two speakers at the 2024 Pan Pacific Lymphoma Conference, sponsored by the University of...
High-Risk Localized HCC: Efficacy of Neoadjuvant Immunotherapy vs Upfront Surgery
Hepatocellular carcinoma is the most common type of primary liver cancer, accounting for about 80% of all primary liver cancers in the United States, and is currently the sixth most common cancer and the fourth most common cause of cancer-related deaths. Although immunotherapy is now a mainstay for ...
Cancer Mortality Among Adults With Learning Disabilities
Investigators have found that adults with learning disabilities may be more likely to die from cancer compared with those in the general population, according to a recent study published by Ward et al in BMJ Open. Background Many cancers are considered either preventable or treatable. However,...
Mouthwash-Based Test May Help Predict Head and Neck Cancer Recurrence
Researchers have examined whether a mouthwash-based test could detect biomarkers to help physicians predict disease recurrence in patients with head and neck cancer, according to a recent study published by Franzmann et al in JAMA Otolaryngology–Head & Neck Surgery. Background Head and neck...
Dietary Risk Factors for Early-Onset Colorectal Cancer
Researchers have found that diet-derived molecules known as metabolites may be the main drivers of early-onset colorectal cancer risk, especially those associated with red and processed meat, according to a recent study published by Jayakrishnan et al in npj Precision Oncology. Background Despite...
Efficacy of ‘Symptom-Triggered Testing’ for Detection of Ovarian Cancer
“Symptom-triggered testing”—prompted by symptoms such as pain, abdominal bloating/swelling, and feeling full soon after starting to eat—detected early-stage aggressive ovarian cancer in one of four individuals affected, according to an analysis from the ROCkeTS trial published by Kwong et al in the ...
