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Showing 2951 - 3000Skipping Adjuvant Radiotherapy May Not Impact Risk of Recurrence or Progression in Patients With Low-Risk DCIS
Patients with low-risk ductal carcinoma in situ (DCIS) who skipped adjuvant radiotherapy after breast-conserving surgery had comparable 5-year outcomes to those with high-risk DCIS who received adjuvant radiotherapy, according to results from the E4112 clinical trial presented at the 2023 San...
Potentially Targetable Fusion RNAs May Be More Common in Metastatic Breast Cancer Than Previously Realized
Comprehensive profiling of fusion RNAs present in a large cohort of metastatic breast tumors revealed unique fusion mutations that may be therapeutically targetable, according to results presented at the 2023 San Antonio Breast Cancer Symposium (Abstract GS03-09). Fusion mutations occur when a...
Using Estrogen Levels to Predict Who May Benefit From Preventive Treatment With Anastrozole
Investigators have found that estrogen levels measured through blood tests may be predictive of which individuals at high risk of breast cancer will benefit from aromatase inhibitors, according to a recent study presented by Cuzick et al at the 2023 San Antonio Breast Cancer Symposium (Abstract...
Understanding the Treatment Options for PD-1–Refractory Melanoma
For the treatment of advanced melanoma that is refractory to anti–PD-1 antibodies, there is no standard approach. The various options, with a look to the future, were discussed by Melinda L. Yushak, MD, MPH, Assistant Professor of Hematology and Oncology at Emory University School of Medicine, at...
Patients With HR-Positive Breast Cancer May Use Fertility Preservation and Assisted Reproductive Technologies Without Increased Risk of Recurrence
Using fertility preservation and/or assisted reproductive technologies (ART) did not adversely impact 3-year cancer recurrence rates among patients with hormone receptor–positive breast cancer who paused endocrine therapy to become pregnant, according to results from the POSITIVE trial presented at ...
Exercise May Boost Quality of Life for Patients With Metastatic Breast Cancer
Patients with metastatic breast cancer who took part in a 9-month structured exercise program reported less fatigue and an improved quality of life compared to those who did not participate in the exercise program, according to results from the PREFERABLE-EFFECT trial presented at the 2023 San...
Stephen J. Freedland, MD, on Managing Prostate Cancer in Transgender Women
Stephen J. Freedland, MD, of Cedars-Sinai Medical Center, discusses the incidence of prostate cancer in transgender women. Although the rates of disease appear lower than in cisgender men, Dr. Freedland notes the risk is not as limited as case reports may suggest. He also discusses interpreting PSA ...
Risk Model May Accurately Predict Aromatase Inhibitor Nonadherence
A novel risk model may be effective at using baseline sociodemographic and financial measures to predict the risk of long-term aromatase inhibitor nonadherence among patients with breast cancer, according to new findings presented by Hershman et al at the 2023 San Antonio Breast Cancer Symposium...
Mark D. Tyson, MD, MPH, on High-Risk Non–Muscle-Invasive Bladder Cancer: A Potential New Treatment
Mark D. Tyson, MD, MPH, of the Mayo Clinic School of Graduate Medical Education, discusses the first results from BOND-003, a phase III study of intravesical cretostimogene grenadenorepvec monotherapy for patients with high-risk non–muscle-invasive bladder cancer that does not respond to Bacillus...
Erdafitinib vs Chemotherapy in Previously Treated, FGFR-Mutated Advanced Urothelial Carcinoma
As reported in The New England Journal of Medicine by Yohann Loriot, MD, PhD, and colleagues, cohort 1 of the phase III THOR trial has shown improved overall survival with erdafitinib vs chemotherapy in patients with locally advanced, unresectable, or metastatic urothelial carcinoma with...
CAR T-Cell Therapy May Be Effective—but Unaffordable—as Second-Line Therapy for Patients With DLBCL
Investigators have found that chimeric antigen receptor (CAR) T-cell therapy may be an effective but unaffordable second-line treatment option for patients with relapsed diffuse large B-cell lymphoma (DLBCL), according to a recent study published by Kelkar et al in the Annals of Internal Medicine....
Tucatinib Plus T-DM1 May Benefit Patients With Advanced or Metastatic HER2-Positive Breast Cancer
A combination of two HER2-targeted drugs—tucatinib and ado-trastuzumab emtansine (T-DM1), extended progression-free survival among patients with unresectable, locally advanced, or metastatic HER2-positive breast cancer compared with T-DM1 alone, according to results from the HER2CLIMB-02 trial...
Neoadjuvant Chemotherapy May Help Some Patients With Breast Cancer Skip Regional Nodal Irradiation
For patients whose breast cancer converted from lymph node–positive to lymph node–negative disease after neoadjuvant chemotherapy, skipping adjuvant regional nodal irradiation did not increase the risk of disease recurrence or death 5 years after surgery, according to results from the NRG...
Adding Durvalumab to Chemoradiotherapy in Locally Advanced Cervical Cancer
As reported in The Lancet Oncology by Bradley J. Monk, MD, and colleagues, the phase III CALLA trial showed no significant improvement in progression-free survival with the addition of durvalumab to chemoradiotherapy in previously untreated patients with locally advanced cervical cancer. Study...
First-Line Treatment of Advanced HCC: Addition of Pembrolizumab to Lenvatinib
As reported in The Lancet Oncology by Josep M. Llovet, MD, and colleagues, the phase III LEAP-002 trial has shown that the addition of pembrolizumab to lenvatinib in the first-line treatment of unresectable hepatocellular carcinoma did not reach statistical superiority thresholds for overall or...
Everolimus for Pediatric Recurrent/Progressive Low-Grade Glioma
In the phase II PNOC001 trial reported in the Journal of Clinical Oncology, Daphne A. Haas-Kogan, MD, MBA, and colleagues found that everolimus showed activity in pediatric patients with recurrent or progressive low-grade glioma. PI3K/AKT/mTOR pathway activation was not correlated with clinical...
Lung-MAP Trial Demonstrates Potential of Public-Private Partnerships in Advancement of Cancer Therapy
The unique public-private partnership that undergirded the Lung-MAP trial for almost a decade may serve as a model for future clinical research that is more rapid, innovative, and inclusive, according to a recent report published by Herbst et al in Clinical Cancer Research. Background The Lung-MAP...
Adding Tiragolumab to Atezolizumab and Chemotherapy in Previously Untreated Extensive-Stage SCLC
As reported in the Journal of Clinical Oncology by Charles M. Rudin, MD, PhD, and colleagues, the phase III SKYSCRAPER-02 trial showed no progression-free or overall survival benefit with the addition of the T-cell immunoglobulin and ITM domain (TIGIT) inhibitor tiragolumab to atezolizumab and...
Black Men With Advanced Prostate Cancer May Be Less Likely to Receive Treatment
Investigators have found that Black men diagnosed with more advanced stages of prostate cancer may be significantly less likely to be prescribed novel hormone therapy compared with men from other racial and ethnic groups, according to a recent study published by Martin et al in JAMA Network Open....
Consuming Navy Beans May Improve Gut Health, Regulate Immune and Inflammatory Processes in Colorectal Cancer Survivors
Researchers have uncovered that the regular consumption of navy beans may help modulate markers linked to obesity and disease and improve the gut microbiome in colorectal cancer survivors, according to a novel study published by Zhang et al in eBioMedicine. Background Obesity, poor diet, and...
Colorectal Cancer: Incidence and Time to Recurrence
In a nationwide Danish cohort study reported in JAMA Oncology, Nors et al found the 5-year risk of recurrence after surgery for stage I to III colorectal cancer decreased over time and the time to recurrence was shorter with a more advanced disease stage. Study Details The study used the Danish...
Regular Screening Mammograms May Significantly Reduce Breast Cancer Mortality, Swedish Study Shows
Patients who regularly attend screening mammograms may have a reduced risk of breast cancer mortality, according to recent findings presented by Smith et al at the Radiological Society of North America (RSNA) 2023 Scientific Assembly and Annual Meeting (Abstract R1-SSBR10-4). Background Early...
Risk-Adapted Radioimmunotherapy for Locally Advanced PD-L1–Positive NSCLC
In the phase II SPRINT trial reported in the Journal of Clinical Oncology, Ohri et al found that a chemotherapy-sparing regimen of pembrolizumab with risk-adapted radiotherapy was associated with good outcomes in patients with stage III or unresectable stage II non–small cell lung cancer (NSCLC)...
Toxicities Potentially Linked to Combination Immunotherapy for Mesothelioma
The combination of ipilimumab and nivolumab may result in a higher levels of toxicities in patients with unresectable pleural mesothelioma than was reported in the CheckMate 743 trial, according to a recent study published by McNamee et al in the Journal of Thoracic Oncology. Background Australia...
Risk of Subsequent Colorectal Cancer After Abdominopelvic Radiotherapy Among Childhood Cancer Survivors
In a European study reported in the Journal of Clinical Oncology, Heymer et al found that the risk of subsequent colorectal cancer was elevated among childhood cancer survivors who had undergone abdominopelvic radiotherapy. Study Details The study used data from the PanCareSurFup Study—a...
Highlights From the ESMO Congress 2023
The European Society for Medical Oncology (ESMO) Congress 2023 held in Madrid reported out several eagerly awaited and potentially practice-changing trials, bringing forward promising new combination strategies in the targeted and immunotherapy space, and put to the test selective agents against...
Expert Point of View: Elizabeth Smyth, MD
Invited discussant, Elizabeth Smyth, MD, a consultant in gastrointestinal oncology at the Oxford University Hospitals NHS Foundation Trust in the United Kingdom, commented on the notable impact in pathologic complete response rates with the addition of checkpoint inhibitors in MATTERHORN and...
Adding Checkpoint Inhibition to Perioperative Chemotherapy Boosts Pathologic Complete Response Rates in Gastric Cancers
The addition of immune checkpoint inhibitors to perioperative chemotherapy for gastric and gastroesophageal junction cancers boosts pathologic complete response rates, but the ultimate impact on clinical outcomes remains unclear, according to interim analyses from two phase III trials presented at...
Expert Point of View: Miriam Koopman, MD, PhD
Abstract discussant Miriam Koopman, MD, PhD, Professor of Medical Oncology at the University Medical Center, Utrecht, the Netherlands, and Vice Chair of the Dutch Colorectal Cancer Group, commented that CodeBreaK 300 showed a high degree of tumor shrinkage and a significant progression-free...
Two Studies Show Improved Survival With Novel Front-Line Combinations in Advanced Urothelial Carcinoma
Two phase III trials presented at a Presidential Symposium during the European Society for Medical Oncology (ESMO) Congress 2023 showed an overall survival benefit for patients with advanced urothelial cancer. The results from both studies were hailed as practice-changing. The EV-302/KEYNOTE-A39...
TROPION-Breast01 and DESTINY-Breast04: Antibody-Drug Conjugates of Benefit in Patients With Metastatic Breast Cancer
The TROP-2–directed antibody-drug conjugate datopotamab deruxtecan (Dato-DXd) significantly improved progression-free survival over standard chemotherapy in the TROPION-Breast01 trial involving patients with previously treated, hormone receptor–positive, HER2-negative, unresectable and/or...
First-Line Selpercatinib: New Standard of Care for RET-Positive Medullary Thyroid Cancer?
First-line treatment with selpercatinib achieved a statistically significant improvement in progression-free survival and overall response rate vs treatment with cabozantinib or vandetanib in patients with multikinase inhibitor–naive, RET-mutant advanced or metastatic medullary thyroid cancer.1 At...
Expert Point of View: Sarat Chandarlapaty, MD, PhD
Invited discussant of TROPION-Lung01, Sarat Chandarlapaty, MD, PhD, of Memorial Sloan Kettering Cancer Center, New York, was cautiously optimistic about this new treatment option. “Dato-DXd [datopotamab deruxtecan] has a benefit over standard-of-care docetaxel in the second-line setting. There...
Novel AI Model May Predict Nonsmokers at High Risk for Lung Cancer
An artificial intelligence (AI) model may be capable of using routine chest x-ray images to identify nonsmokers who may be at high risk for lung cancer, according to new findings presented by Walia et al at the Radiological Society of North American (RSNA) 2023 Scientific Assembly and Annual...
Ultraprocessed Food May Heighten Risk of Head and Neck Cancer and Esophageal Adenocarcinoma
A higher consumption of ultraprocessed foods may be associated with the development of cancer of the upper–aerodigestive tract such as head and neck cancer and esophageal adenocarcinoma, according to a recent study published by Morales-Berstein et al in the European Journal of Nutrition. The new...
Expert Point of View: Marina C. Garassino, MD
Formal discussant of the ALINA trial Marina C. Garassino, MD, of the University of Chicago, agreed these results are “impressive and practice changing.” However, she said, at this point, more consideration is needed before jettisoning chemotherapy. “I don’t think we should stop giving adjuvant...
Incidence of Breast Cancer After False-Positive Mammography
In a Swedish study reported in JAMA Oncology, Mao et al found that women with a false-positive mammography result were more likely to be subsequently diagnosed with breast cancer compared to women with no false-positive result. Study Details The study involved data from 45,213 women who received a...
ALINA Trial: Anticancer Activity of Alectinib Reported in Earlier-Stage, ALK-Positive NSCLC
Treatment with the anaplastic lymphoma kinase (ALK) inhibitor alectinib significantly reduced the risk of recurrence or death by 76% (P < .0001) in patients with completely resected stage IB to IIIA ALK-positive non–small cell lung cancer (NSCLC) compared with platinum-based chemotherapy. This...
Expert Point of View: Zofia Piotrowska, MD
Zofia Piotrowska, MD, of the Massachusetts General Hospital/Harvard Medical School, Boston, noted that MARIPOSA and MARIPOSA-2 are “two well-designed, randomized phase III trials, each meeting its primary endpoints and representing important advances for patients with EGFR-mutant lung cancer.”...
Expert Point of View: Benjamin Besse, MD, PhD
“In patients with exon 20–mutated non–small cell lung cancer, PAPILLON established a new standard of care with amivantamab-vmjw and chemotherapy,” according to study discussant, Benjamin Besse, MD, PhD, Professor of Medical Oncology at Paris-Saclay University, Orsay, and Head of Clinical Research...
PAPILLON: Adding Amivantamab to First-Line Chemotherapy Prolongs Progression-Free Survival in NSCLC Subset
In the phase III PAPILLON trial, the addition of the bispecific antibody amivantamab-vmjw to chemotherapy resulted in a near doubling in median progression-free survival vs chemotherapy alone in patients with untreated non–small cell lung cancer (NSCLC) and epidermal growth factor receptor (EGFR)...
Durvalumab May Offer Survival Benefit in Patients With NSCLC and Borderline Performance Status
The immune checkpoint inhibitor durvalumab may be safe and effective at improving overall survival in patients who have advanced or metastatic non–small cell lung cancer (NSCLC) and borderline performance status, according to a recent study published by Shaverdashvili et al in eClinicalMedicine....
Novel Uterine Cancer Detection Method for Women With Abnormal Uterine Bleeding
In a UK single-institution study (EPI-SURE) reported in The Lancet Oncology, Evans et al found that the novel WID-qEC DNA methylation test outperformed ultrasonography in detecting uterine cancer in women with abnormal uterine bleeding. Study Details The prospective observational study invited...
Lack of Basic Care in Patients With Colorectal Cancer in Sub-Saharan Africa
A high proportion of patients with colorectal cancer in Sub-Saharan Africa may receive no treatment or inadequate treatment, regardless of the disease’s curability, according to a recent study published by Hämmerl et al in JNCCN–Journal of the National Comprehensive Cancer Network. The new findings ...
Outcomes With Olaparib in BRCA-Mutated Metastatic Castration-Resistant Prostate Cancer in the PROfound Trial
In an analysis of the phase III PROfound trial reported in the Journal of Clinical Oncology, Joaquin Mateo, MD, PhD, and colleagues found that olaparib improved outcomes vs abiraterone or enzalutamide among the subgroup of patients with metastatic castration-resistant prostate cancer who had...
FDA Approves Nirogacestat for Desmoid Tumors
On November 27, the U.S. Food and Drug Administration (FDA) approved the selective gamma secretase inhibitor nirogacestat (Ogsiveo) for adult patients with progressing desmoid tumors who require systemic treatment. This is the first approved treatment for desmoid tumors. DeFi Trial Efficacy was...
Antibody-Drug Conjugate Ifinatamab Deruxtecan Shows ‘Robust’ Activity in Refractory Small Cell Lung Cancer
The antibody-drug conjugate ifinatamab deruxtecan has demonstrated “robust and durable efficacy” in patients with heavily pretreated small cell lung cancer, according to a subset analysis of the DS7300-A-J101 trial presented at the International Association for the Study of Lung Cancer 2023 World...
Expert Point of View: Hiroaki Akamatsu, MD, PhD
Abstract discussant Hiroaki Akamatsu, MD, PhD, of Wakayama Medical University, Japan, highlighted the promising efficacy data supporting iruplinalkib, a highly selective, oral inhibitor of ALK and ROS1, in patients with ALK-positive non–small cell lung cancer (NSCLC). “The efficacy profile is very ...
Iruplinalkib Demonstrates Improved Efficacy and Tolerance vs Crizotinib in ALK Inhibitor–Naive, Advanced ALK-Positive NSCLC
The novel ALK tyrosine kinase inhibitor iruplinalkib has demonstrated potential for a difficult-to-treat subset of patients with non–small cell lung cancer (NSCLC), according to data presented at the International Association for the Study of Lung Cancer 2023 World Conference on Lung Cancer.1 A...
Expert Point of View: Roy S. Herbst, MD, PhD
Roy S. Herbst, MD, PhD, cautioned that although FLAURA2 is a positive result, most patients will still develop drug resistance. “The result is really good and clearly positive, but if you look at the survival curves, there is still early overlap in a way that makes it unlikely this combination will ...
