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Showing 701 - 750Pembrolizumab Plus Chemotherapy for Triple-Negative Breast Cancer: Clinical Implications of Residual Cancer Burden
An exploratory analysis of KEYNOTE-522, which established the benefit of neoadjuvant pembrolizumab plus chemotherapy in triple-negative breast cancer, has now provided data to further describe prognosis and possibly guide treatment.1 In the study, presented at the 2022 ASCO Annual Meeting,...
Capturing Tumor Evolution With Serial Biopsies May Guide Treatment Changes to Benefit Patients With Breast Cancer
Molecular testing and genomic testing are now considered standard of care in breast cancer, guiding treatment decisions in early breast cancer and targeted therapies in the metastatic setting. “But tumors evolve,” Virginia Kaklamani, MD, DSc, reminded participants at the 2022 Lynn Sage Breast...
Study Finds Use of Remote Interventions Improved Adherence to Cancer Screenings Among Women Living in Rural Areas
Remote interventions, particularly a mailed tailored DVD plus telephonic patient navigation, improved adherence to breast, cervical, and colorectal cancer screenings among women living in rural counties in the United States, according to the results of a randomized controlled clinical trial...
Silicone Film Dressing May Reduce Acute Radiation Dermatitis in Some Patients With Breast Cancer
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...
Adjuvant Pembrolizumab May Improve Quality of Life in Patients With High-Risk Resected Melanoma
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...
Longer-Term Follow-up From ADAURA Supports Adjuvant Osimertinib as Standard of Care for EGFR-Mutated Stage IB to IIIA NSCLC
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...
PALLAS Trial: No Benefit Reported for Adjuvant Palbociclib in Stage IIA Hormone Receptor–Positive, HER2-Negative Breast Cancer
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 ...
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...
Prophylactic Bilateral Mastectomy Among Women With Breast Cancer and Pathogenic Variants in High-Penetrance and Moderate-Penetrance Genes
In a study reported in JAMA Oncology, Reid et al found that undergoing prophylactic bilateral mastectomy was as common in women with breast cancer with pathogenic/likely pathogenic variants in ATM and CHEK2 (moderate-penetrance genes) as in those with variants in BRCA1, BRCA2, or PALB2...
Used as a Biomarker, MicroRNA May Help Predict Which Patients With Breast Cancer Are More Likely to Have Cancer Recurrence
MicroRNA may be used as a biomarker to predict which patients are likely to face breast cancer recurrence and mortality, according to a new study published by Davey et al in the Journal of the American College of Surgeons. While long-term outcomes have improved for patients with breast cancer, 20%...
FDA Approves Tremelimumab in Combination With Durvalumab and Platinum-Based Chemotherapy for Metastatic NSCLC
On November 10, the U.S. Food and Drug Administration (FDA) approved tremelimumab (Imjudo) in combination with durvalumab (Imfinzi) and platinum-based chemotherapy for adult patients with metastatic non–small cell lung cancer (NSCLC) with no EGFR mutations or ALK genomic tumor aberrations. ...
FDA Approves Brentuximab Vedotin in Combination With Chemotherapy for Pediatric Patients With Classical Hodgkin Lymphoma
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...
Expert Point of View: Robin Kate Kelley, MD
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...
ASCO Treatment Guidance for Metastatic Castration-Resistant Prostate Cancer Updated to Include LuPSMA
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...
The Evolving Role of PI3K Inhibitors in Double-Refractory CLL
The treatment paradigm for chronic lymphocytic leukemia (CLL) continues to evolve in the first-line setting and beyond, with the availability of Bruton’s tyrosine kinase (BTK) inhibitors, the BCL2 inhibitor venetoclax, and novel combinations of these agents with anti-CD20 monoclonal antibodies....
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...
‘TRANSFORMING’ Our Thinking About Second-Line Therapy for High-Risk Large B-Cell Lymphoma: Bring in the CARs
As reported in The Lancet by Kamdar et al,1 and summarized in this issue of The ASCO Post, the international phase III TRANSFORM trial was completed in 184 patients with primary refractory or early (≤ 12 months) relapsed large B-cell lymphoma (LBCL). Patients were randomly assigned to receive...
FDA Approves Cemiplimab-rwlc in Combination With Platinum-Based Chemotherapy for NSCLC
On November 8, the U.S. Food and Drug Administration (FDA) approved the PD-1 inhibitor cemiplimab-rwlc (Libtayo) in combination with platinum-based chemotherapy for adult patients with advanced non–small cell lung cancer (NSCLC) with no EGFR, ALK, or ROS1 aberrations. Study 16113 Efficacy was...
Pembrolizumab Plus Chemoradiation Therapy Falls Short in Locally Advanced Head and Neck Cancer
Pembrolizumab plus chemoradiation therapy failed to demonstrate a statistically significant improvement in event-free survival vs chemoradiation therapy alone in patients with locally advanced head and neck squamous cell carcinoma, but favorable numerical trends were demonstrated, according to...
Expert Point of View: Alexander M.M. Eggermont, MD; Omid Hamid, MD; and James Larkin, PhD
The results of SWOG S18011 were met with enthusiasm by attendees at the Presidential Symposium of the European Society for Medical Oncology (ESMO) Congress 2022. The ASCO Post captured the thoughts of several melanoma experts, who had somewhat different ideas about the immediate clinical...
Lenvatinib Plus Pembrolizumab in Hepatocellular Carcinoma: LEAP-002 Fails to Meet Co-primary Endpoints
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 ...
NICHE-2: ‘Unprecedented’ Waterfall Plot Achieved With Neoadjuvant Immunotherapy in dMMR Colon Cancer
Treatment with neoadjuvant immunotherapy in colon cancer resulted in major pathologic responses in 95% of patients, NICHE-2 investigators reported at the European Society for Medical Oncology (ESMO) Congress 2022.1 Additionally, after 4 weeks of nivolumab plus ipilimumab, 67% of patients with...
COSMIC-313: Triplet Therapy Is Active in Renal Cell Carcinoma, but Toxicities Pose a Challenge
The addition of cabozantinib to nivolumab plus ipilimumab prolonged progression-free survival in untreated intermediate-risk patients with advanced renal cell carcinoma (RCC), according to the first results of the phase III COSMIC-313 trial. These findings were presented as a Presidential Symposium ...
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...
Sotorasib: A New Standard of Care for Second- or Third-Line Treatment of KRAS G12C–Mutated NSCLC?
The KRAS G12C inhibitor sotorasib doubled the rate of progression-free survival at 12 months and reduced the risk of disease progression or death by 34% compared with standard second-line docetaxel for patients with previously treated non–small cell lung cancer (NSCLC) and KRAS G12C mutations....
Longer-Term Follow-up From ADAURA Supports Adjuvant Osimertinib as Standard of Care for EGFR-Mutated Stage IB to IIIA NSCLC
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...
AACR and ASCO Release Joint Policy Statement on Electronic Nicotine Delivery Systems
The American Association for Cancer Research (AACR) and ASCO have released a joint policy statement outlining the latest research on the use of e-cigarettes and other electronic nicotine delivery systems (ENDS) and recommendations for regulating these products to protect public health. The...
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...
Sexual Side Effects of Cancer Treatment Often Unaddressed With Female Patients
A new study has found that sexual side effects of cancer treatment are discussed far less frequently with female patients than with male patients, even when the treatment directly affects sex organs. Among patients receiving brachytherapy for prostate or cervical cancer at a high-volume cancer...
Medical Physicist Consults May Help Reduce Patient Anxiety and Increase Satisfaction With Radiation Care
Meeting with a medical physicist who can explain how radiation therapy is planned and delivered may reduce patient anxiety and increase patient satisfaction throughout the treatment process, according to a new study published by Burmeister et al in the International Journal of Radiation Oncology •...
Novel Selective Estrogen Receptor Degraders in Advanced Breast Cancer: Use of Elacestrant in the Phase III EMERALD Trial
Endocrine therapy is the foundation of first-line therapy in most patients with hormone receptor–positive, HER2-negative metastatic breast cancer. Many of these patients respond to endocrine therapy but eventually become resistant to it through both intrinsic and acquired resistance mechanisms....
Richter Transformation Remains Challenging, but Better Treatments Are on the Horizon
Richter transformation, usually a diffuse large B-cell lymphoma developing in a person with CLL, remains a challenging entity, but novel regimens look promising, as described at the 2022 Pan Pacific Lymphoma Conference by Matthew S. Davids, MD, MMSc, Associate Professor of Medicine at Harvard...
FDA Approves Tremelimumab Plus Durvalumab for Adult Patients With Unresectable HCC
On October 21, the U.S. Food and Drug Administration (FDA) approved tremelimumab (Imjudo) in combination with durvalumab (Imfinzi) for the treatment of adult patients with unresectable hepatocellular carcinoma (HCC), the most common type of liver cancer. The novel dose and schedule of the...
Prophylactic Radiation for Asymptomatic Bone Metastases May Reduce Pain and Extend Survival
Treating high-risk, asymptomatic bone metastases with radiation may reduce painful complications and hospitalizations and possibly extend overall survival in people whose cancer has spread to multiple sites, a phase II clinical trial suggests. Results of the multicenter, randomized trial were...
PCS5 Trial: Long-Term Outcomes of Moderately Shortened Radiation Course for High-Risk Prostate Cancer
A randomized study has confirmed that patients with high-risk prostate cancer can be treated with 5 vs 8 weeks of radiation therapy. The phase III clinical trial is the first to confirm the safety and efficacy of a moderately shortened course of radiation exclusively for patients with high-risk...
Adding SBRT to Sorafenib May Improve Survival and Time to Disease Progression in Patients With Advanced HCC
Adding stereotactic body radiation therapy (SBRT) to systemic therapy with sorafenib for patients with advanced hepatocellular carcinoma (HCC) may extend overall survival and delay tumor progression without compromising patients’ quality of life, findings from the randomized phase III NRG...
AI Model Using Daily Step Counts May Help Predict Unplanned Hospitalizations During Cancer Therapy
An artificial intelligence (AI) model developed by researchers may assist in predicting the likelihood that a patient may have an unplanned hospitalization during radiation treatments for cancer. The machine-learning model uses daily step counts as a proxy to monitor patients’ health as they go...
Silicone-Based Polyurethane Film May Reduce Acute Radiation Dermatitis in Patients With Breast Cancer
Mepitel Film—a silicone-based polyurethane film dressing—may be beneficial in reducing skin toxicities caused by radiation treatment, according to data presented during the October 2022 session of the ASCO Plenary Series by Chow et al (Abstract 390226). Results of the phase III trial showed the...
No Benefit for Adjuvant Palbociclib in Stage IIA Breast Cancer: Analysis From the PALLAS Trial
In a preplanned analysis of the PALLAS trial, the addition of adjuvant palbociclib to standard endocrine therapy did not improve outcomes over endocrine therapy alone in patients with stage IIA breast cancer. Palbociclib offered no additional benefit in terms of invasive disease–free survival (the...
Study Examines Efficacy, Cost of FIT vs Multitarget Stool DNA Testing for Colorectal Cancer Screening
Commercially available noninvasive screening tests for colorectal cancer—the fecal immunochemical test (FIT) and the Cologuard multitarget stool DNA test—are equally effective for screening patients with early-stage colorectal cancer. However, FIT costs about one-fifth of the multitarget stool DNA...
MONALEESA-3: Ribociclib Plus Fulvestrant Improves Overall Survival Over Fulvestrant Alone in the First-Line Setting
In an updated analysis of the phase III MONALEESA-3 trial, which included postmenopausal patients with hormone receptor–positive, HER2-negative advanced or metastatic breast cancer, first-line treatment with ribociclib plus fulvestrant added nearly 16 months of overall survival time vs fulvestrant...
TROPiCS-02 Sacituzumab Govitecan Effective in Hormone Receptor–Positive, HER2-Negative Metastatic Breast Cancer
For advanced breast cancer that is hormone receptor–positive and HER2-negative, sacituzumab govitecan-hziy significantly reduced the risk of disease progression by 34% over physician’s choice of treatment, based on the results of the phase III TROPiCS-02 trial.1 The heavily pretreated patients in...
Breast Cancer 2021–2022 Almanac
The past year has seen an unprecedented number of practice-changing advances across all three major breast cancer subtypes. For patients with early-stage triple-negative breast cancer, neoadjuvant chemotherapy plus pembrolizumab firmly entered the standard of care based on improvements in...
PALOMA-2: No Overall Survival Benefit Reported With Palbociclib/Letrozole in Advanced Breast Cancer
The final overall survival analysis of the phase III PALOMA-2 trial has shown no significant benefit for palbociclib given with letrozole, vs letrozole and placebo, as a first-line treatment in hormone receptor–positive, HER2-negative metastatic breast cancer.1 The results were reported at the 2022 ...
Expert Point of View: Mafalda Oliveira, MD, PhD
The invited discussant of the TUXEDO-1 trial1 was Mafalda Oliveira, MD, PhD, of Vall d’Hebron University Hospital and Vall d’Hebron Institute of Oncology, Barcelona. Dr. Oliveira noted that 40% of the 15 patients in TUXEDO-1 had symptomatic disease, and 60% had central nervous system metastases...
DESTINY-Breast04 Trial: T-DXd Significantly Improves Survival in Patients With HER2-Low Metastatic Breast Cancer
The antibody-drug conjugate fam-trastuzumab deruxtecan-nxki (T-DXd) doubled progression-free survival compared with chemotherapy alone in patients with “HER2-low” metastatic breast cancer—ie, patients with low levels of HER2 expression. The agent also extended overall survival for patients with low ...
BEGONIA Trial Reports Activity With Datopotamab Deruxtecan Plus Durvalumab in Triple-Negative Breast Cancer
Preliminary results of the basket BEGONIA trial showed that the antibody-drug conjugate datopotamab deruxtecan (Dato-DXd), paired with the immune checkpoint inhibitor durvalumab, has strong activity in advanced or metastatic triple-negative breast cancer among patients not biomarker-selected for...
OlympiA Trial: Adjuvant Olaparib Significantly Improves Overall Survival in Germline BRCA-Mutated Breast Cancer
The OlympiA trial of adjuvant olaparib in patients with HER2-negative, high-risk early-stage breast cancer and BRCA1 and BRCA2 mutations has now demonstrated a significant overall survival benefit, reducing the risk of death over placebo by 32% and yielding an absolute improvement of 3.8% at 3...
NICHE-2: ‘Unprecedented’ Waterfall Plot Achieved With Neoadjuvant Immunotherapy in dMMR Colon Cancer
Treatment with neoadjuvant immunotherapy in colon cancer resulted in major pathologic responses in 95% of patients, NICHE-2 investigators reported at the European Society for Medical Oncology (ESMO) Congress 2022.1 Additionally, after 4 weeks of nivolumab plus ipilimumab, 67% of patients with...
ASCO Treatment Guidelines for HER2-Negative Metastatic Breast Cancer Updated to Reflect New Trastuzumab Deruxtecan Data
Just 1 month after the DESTINY-Breast04 data were presented at the 2022 ASCO Annual Meeting Plenary Session,1 an ASCO expert panel released updated guidance that endorses the adoption of the antibody-drug conjugate fam-trastuzumab deruxtecan-nxki (T-DXd) into clinical practice for patients with...
