In patients with hormone receptor–positive, HER2-negative breast cancer who are resistant to aromatase inhibitors, the addition of the investigational AKT inhibitor capivasertib to fulvestrant doubled the median progression-free survival compared with placebo plus fulvestrant, according to results...
Sara A. Hurvitz, MD, of the University of California, Los Angeles, Jonsson Comprehensive Cancer Center, discusses phase III findings from the DESTINY-Breast03 study, which showed that second-line treatment with fam-trastuzumab deruxtecan-nxki (T-DXd) led to longer overall survival compared with...
As reported in The New England Journal of Medicine by Patrick M. Forde, MB, BCh, of Johns Hopkins Kimmel Cancer Center, and colleagues, the phase III CheckMate 816 trial has shown improved pathologic complete response rate and event-free survival with the addition of nivolumab to platinum-based...
As reported in The Lancet Oncology by Paolo A. Ascierto, MD, and colleagues, the second interim overall survival analysis of the phase III IMspire150 trial has shown a numeric but statistically nonsignificant improvement with the addition of first-line atezolizumab to vemurafenib and cobimetinib in ...
As reported in the Journal of Clinical Oncology by Sonneveld et al, the final overall survival analysis of the phase III CASTOR trial has shown a significant overall survival benefit with daratumumab plus bortezomib/dexamethasone (D-Vd) vs bortezomib/dexamethasone alone (Vd) in patients with...
A silicone-based polyurethane film dressing (known as Mepitel® Film) appears to be beneficial in reducing skin toxicities caused by radiation treatment, according to data presented during the October 2022 ASCO Plenary Series.1 The results of a phase III trial showed that this film dressing may be...
Compared with capecitabine-based regimens, fam-trastuzumab deruxtecan-nxki (T-DXd) led to higher response rates and longer survival in the third-line setting for patients with HER2-positive metastatic breast cancer previously treated with ado-trastuzumab emtansine (T-DM1), according to results from ...
The American Society for Radiation Oncology (ASTRO) provided recommendations on the use of radiation therapy and systemic therapy after surgery to treat patients with endometrial cancer, according to a newly updated clinical guideline published by Harkenrider et al in Practical Radiation Oncology....
Second-line treatment with fam-trastuzumab deruxtecan-nxki (T-DXd) led to significantly longer overall survival compared with ado-trastuzumab emtansine (T-DM1) in patients with HER2-positive metastatic breast cancer, according to updated results from the DESTINY-Breast03 phase III clinical trial...
Stereotactic body radiation therapy (SBRT) given prior to sorafenib improved overall survival, progression-free survival, and time to disease progression in patients with unresectable advanced hepatocellular cancer vs sorafenib alone, including those with macrovascular invasion, according to the...
The statistics are grim: Worldwide, pancreatic cancer is the 12th most common cancer and the seventh leading cause of cancer mortality.1 In the United States, the malignancy has the highest mortality rate of all major cancers. It is currently the third leading cause of cancer-related death after...
According to the results of the phase III randomized Prostate Cancer Study 5 (PCS5), a noninferior trial, 5 weeks of radiation therapy may be equivalent to 8 weeks for men with high-risk prostate cancer on androgen-deprivation therapy. These findings were presented at the 2022 American Society for...
Taken together with the primary clinical results, a secondary analysis of the phase III SWOG S1404 randomized clinical trial demonstrated that pembrolizumab provides superior clinical and patient-reported quality-of-life outcomes compared to standard of care with adjuvant ipilimumab or high-dose...
On December 5, Novartis announced the pivotal phase III PSMAfore study of lutetium (Lu-177) vipivotide tetraxetan, a prostate-specific membrane antigen (PSMA)-targeted radioligand therapy, met its primary endpoint. The therapy demonstrated a statistically significant and clinically meaningful...
In a retrospective analysis reported in JAMA Network Open, Magliocco et al found that among patients with muscle-invasive bladder cancer receiving bladder-preserving trimodality therapy, those with a lower expression of the DNA repair protein MRE11 had significantly poorer disease-specific...
In a Chinese study reported in the Journal of Clinical Oncology, Xu et al found that a test for epigenetic imprinted biomarkers was highly accurate in distinguishing malignant vs benign thyroid nodules. Study Details The multicenter study involved 550 consecutively enrolled patients with nodules...
In an externally controlled phase III trial reported in JAMA Oncology, Liau et al found that the addition of an autologous tumor lysate–loaded dendritic cell vaccine (DCVax-L) to standard of care improved survival in patients with newly diagnosed glioblastoma and recurrent glioblastoma compared...
In an analysis from the phase III CALGB (Alliance)/SWOG 80702 trial of adjuvant FOLFOX (fluorouracil, leucovorin, and oxaliplatin) for patients with stage III colon cancer reported in the Journal of Clinical Oncology, Lee et al found that longer duration of oxaliplatin treatment was associated with ...
Michael B. Atkins, MD, of Georgetown Lombardi Comprehensive Cancer Center, explores recent clinical trials in immuno-oncology in which the phase III trial produced markedly different results from the phase II trial. To help understand the potential value to patients of late-stage trials of...
In an interim analysis of the phase III ALPINE trial reported in the Journal of Clinical Oncology, Peter Hillmen, MBChB, PhD, and colleagues found that zanubrutinib produced a significantly higher objective response rate vs ibrutinib in patients with relapsed or refractory chronic lymphocytic...
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...
An ASCO guideline rapid update is revising guidance for the use of poly (ADP-ribose) polymerase (PARP) inhibitor therapy for the management of ovarian cancer to include updated considerations for the use of several different PARP inhibitor therapies based on recent phase III clinical trial data.1...
With longer-term follow-up, adjuvant treatment with osimertinib led to a 77% reduction in the risk of disease recurrence or death following complete resection vs placebo-treated patients with EGFR-mutated, stage II to IIIA non–small cell lung cancer (NSCLC). Disease-free survival was improved...
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...
In a preplanned analysis of the stage IIA cohort of the PALLAS trial, the addition of adjuvant palbociclib to standard endocrine therapy did not improve outcomes over endocrine therapy alone. This finding suggests this agent provides no benefit in reducing the risk of early relapse in patients with ...
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....
Formal discussant Jonathan Ledermann, MD, of UCL Cancer Institute University College London, commented on both phase III trials. He was enthusiastic about the SOLO-1 results: “Perhaps, we really are seeing a cure in some of these patients.” He noted that overall survival is still not fully mature, ...
First-line maintenance therapy with olaparib extended survival beyond historical expectations in some women with newly diagnosed advanced ovarian cancer, according to long-term follow-up of two phase III studies presented at the European Society for Medical Oncology (ESMO) Congress 2022.1,2 Paul...
In an analysis from a Canadian/U.S. phase III trial (Alliance N107C/CEC.3) reported in JAMA Oncology, Palmer et al found that use of stereotactic radiosurgery (SRS) vs whole-brain radiotherapy (WBRT) among patients who had undergone resection of one brain metastasis was associated with better...
In a Canadian phase III trial (MITNEC-A1) reported in The Lancet Oncology, Bénard et al found that fluorine-18–sodium fluoride (F-18–NaF) positron-emission tomography-computed tomography (PET-CT) was more accurate in detecting skeletal metastases vs technetium-99m–methylene diphosphonate...
In a European phase III trial (AGO-OVAR 17 BOOST/GINECO OV118/ENGOT Ov-15) reported in the Journal of Clinical Oncology, Jacobus Pfisterer, MD, PhD, and colleagues found no significant progression-free survival benefit with the extension of bevacizumab treatment from 15 to 30 months in patients...
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...
As reported in the Journal of Clinical Oncology by Melissa L. Johnson, MD, and colleagues, the pivotal phase III POSEIDON trial has shown significantly improved progression-free and overall survival with the addition of tremelimumab and durvalumab to platinum-based chemotherapy in the first-line...
As reported in the Journal of Clinical Oncology by Hope S. Rugo, MD, FASCO, and colleagues, the final overall survival results of the pivotal phase III SOPHIA trial have shown no significant difference between margetuximab-cmkb plus chemotherapy vs trastuzumab plus chemotherapy in previously...
For many patients who have smoldering myeloma, early treatment can slow or delay the disease’s progression to multiple myeloma, according to a new study published by Sklavenitis-Pistofidis et al in Cancer Cell. Investigators demonstrated that changes in immune system cells may indicate which cases...
The use of prophylactic radiation therapy for patients with metastatic cancer who had asymptomatic, high-risk bone metastases reduced the incidence of skeletal-related events, reduced pain and the number of hospitalizations, and was associated with significantly longer overall survival compared...
As reported in The Lancet Oncology by Lucia Del Mastro, MD, and colleagues, end-of-study findings from the Italian phase III GIM2 trial after a median follow-up of 15 years indicate that the addition of fluorouracil to adjuvant epirubicin, cyclophosphamide, and paclitaxel did not improve outcomes...
In a pooled analysis reported in the Journal of Clinical Oncology, Gallois et al found that early discontinuation of adjuvant oxaliplatin/fluoropyrimidine regimens—consisting of FOLFOX (infusional fluorouracil, leucovorin, and oxaliplatin) or CAPOX (capecitabine and oxaliplatin)—was associated...
As reported in the Journal of Clinical Oncology by Gilberto de Castro, Jr, MD, PhD, and colleagues, 5-year follow-up of the KEYNOTE-042 trial showed a maintained overall survival benefit with first-line pembrolizumab vs chemotherapy in patients with non–small cell lung cancer (NSCLC) with a PD-L1...
As reported in The Lancet by Brennan et al, the European phase III EURO EWING 2012 trial found improved event-free survival with a standard U.S. chemotherapy regimen vs a standard European regimen in newly diagnosed patients with Ewing sarcoma. As stated by the investigators, “Internationally, a...
On November 10, the U.S. Food and Drug Administration (FDA) approved the CD30-directed antibody-drug conjugate brentuximab vedotin (Adcetris) in combination with doxorubicin, vincristine, etoposide, prednisone, and cyclophosphamide for pediatric patients aged 2 years and older with previously...
Robin Kate Kelley, MD, Professor of Clinical Medicine at the University of California, San Francisco, was invited to discuss the results of LEAP-002.1 She said the main takeaway is that lenvatinib monotherapy is active as a preferred first-line agent for fit patients who have contraindications to...
The highly anticipated final analysis of the phase III LEAP-002 trial failed to meet expectations, as first-line treatment with lenvatinib plus pembrolizumab did not significantly improve outcomes in unresectable advanced hepatocellular carcinoma. Both progression-free survival and overall survival ...
The ASCO Post asked for comment from Glenn J. Hanna, MD, Director of the Center for Salivary and Rare Head and Neck Cancers, Dana-Farber Cancer Institute, and Assistant Professor of Medicine at Harvard Medical School. Dr. Hanna said it is important to put the findings of KEYNOTE-4121 into context...
Pembrolizumab plus chemoradiation failed to demonstrate a statistically significant improvement in event-free survival vs chemoradiation alone in patients with locally advanced head and neck squamous cell carcinoma, but favorable numerical trends were demonstrated, according to results of the phase ...
HUTCHMED (China) Limited recently announced that the global phase III FRESCO-2 trial evaluating the investigational use of the anti–vascular endothelial growth factor (VEGF) tyrosine kinase inhibitor fruquintinib met its primary endpoint of overall survival in patients with advanced, refractory...
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...
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...
An updated ASCO guideline recommends lutetium-177–labeled PSMA-617 (LuPSMA), a targeted radioligand therapy, for patients with prostate-specific membrane antigen (PSMA)-positive metastatic castration-resistant prostate cancer who have been treated with one prior line of androgen receptor pathway...
As reported in The Lancet by Manali Kamdar, MD, of the University of Colorado Cancer Center, Aurora, and colleagues, an interim analysis of the phase III TRANSFORM trial has shown significantly improved event-free survival with second-line lisocabtagene maraleucel vs standard-of-care salvage...