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Showing 5451 - 5500Obligation to Evaluate Racial/Ethnic Features That May Affect Outcomes for Patients With Breast Cancer
"WE ABSOLUTELY have an obligation to evaluate all of the features describing our patients with cancer when we are trying to figure out why some patients do better than others,” Lisa A. Newman, MD, MPH, reminded the nearly 700 participants at the 2018 Lynn Sage Breast Cancer Symposium, hosted by...
Probiotics
The ASCO Post’s Integrative Oncology series is intended to facilitate the availability of evidence-based information on integrative and complementary therapies sometimes used by patients with cancer. Shelly Latte-Naor, MD, and Jyothirmai Gubili, MS, explore some of the beneficial effects attributed ...
Lung Cancer Researcher Melissa Johnson, MD, Benefits From Father’s Perspective as Career Military Officer
Lung cancer researcher Melissa Johnson, MD, is a self-described “military brat,” whose father was a career officer in the Marine Corps, serving for more than 35 years. She was born in Oklahoma City and moved nine times during her childhood. When Dr. Johnson was in high school, her father was...
FDA Expands Approved Use of Brentuximab Vedotin in Some Types of PTCL
ON NOVEMBER 16, 2018, the U.S. Food and Drug Administration (FDA) expanded the approved use of brentuximab vedotin (Adcetris) injection in combination with chemotherapy for adult patients with certain types of peripheral T-cell lymphoma (PTCL)—adults with previously untreated systemic anaplastic...
Duvelisib in Resistant Chronic Lymphocytic Leukemia: Expanding the Treatment Armamentarium
The phase III DUO trial, reported by Flinn et al and reviewed in this issue of The ASCO Post, has led to the U.S. Food and Drug Administration (FDA) approval of a novel B-cell receptor (BCR) kinase inhibitor, duvelisib (Copiktra), which targets phosphoinositide 3-kinase (PI3K)-δ/γ in patients...
Duvelisib vs Ofatumumab in Relapsed or Refractory CLL/SLL
As reported in Blood by Ian W. Flinn, MD, PhD, Director of the Lymphoma Research Program at Sarah Cannon Research Institute, and colleagues, the phase III DUO trial has shown significantly prolonged progression-free survival with the phosphoinositide 3-kinase (PI3K)-δ/γ inhibitor duvelisib...
Dacomitinib for Metastatic EGFR-Mutant NSCLC
On September 27, 2018, dacomitinib (Vizimpro) received approval for the first-line treatment of patients with metastatic non–small cell lung cancer (NSCLC) with epidermal growth factor receptor (EGFR) exon 19 deletion or exon 21 L858R substitution mutations, as detected by a test approved by the...
Ibrutinib Plus Rituximab in Adult Patients With Waldenström’s Macroglobulinemia
In the Clinic provides overviews of novel oncology agents, addressing indications, mechanisms of action, administration recommendations, safety profiles, and other essential information needed for the appropriate clinical use of these drugs. On August 27, 2018, ibrutinib (Imbruvica) was approved...
Azacitidine Plus Nivolumab in Relapsed or Refractory AML
A combination of the chemotherapy drug azacitidine with the immune checkpoint inhibitor nivolumab (Opdivo) demonstrated an encouraging response rate and overall survival in patients with relapsed or refractory acute myeloid leukemia (AML), according to findings from a phase II study published...
Neoadjuvant Chemotherapy vs Upfront Debulking Surgery in Advanced Tubo-Ovarian Cancer
As reported in The Lancet Oncology by Vergote et al, a pooled analysis of individual patient data in long-term follow-ups of the phase III EORTC 55971 and CHORUS trials indicated that overall survival is similar with neoadjuvant therapy vs upfront debulking surgery in advanced tubo-ovarian cancer....
Quality of Life With Postmastectomy Radiotherapy vs No Radiotherapy in Intermediate-Risk Breast Cancer
In a 2-year follow-up of the phase III SUPREMO trial reported in The Lancet Oncology, Galina Velikova, PhD, of the Leeds Cancer Centre, St. James’s University Hospital, United Kingdom, and colleagues found worse chest wall symptoms in women with intermediate-risk breast cancer who did vs did not...
Study Identifies Suitable Partner for Bevacizumab in Recurrent Ovarian Cancer
For patients with recurrent ovarian cancer who receive platinum-based retreatment, the more suitable partner for bevacizumab (Avastin) may be carboplatin plus pegylated liposomal doxorubicin, rather than carboplatin and gemcitabine, according to the results of a phase III ENGOT/GCIG Intergroup...
Neoadjuvant Therapy With Reduced-Dose Immunotherapy for Stage III Melanoma
In patients with stage III melanoma, a reduced-dose neoadjuvant immunotherapy combination was well tolerated and led to high pathologic response rates, in the phase II OpACIN-neo trial presented at the European Society for Medical Oncology (ESMO) 2018 Congress.1 “Neoadjuvant ipilimumab (Yervoy) at...
Treatment With Radium-223 Plus Abiraterone Not Advisable in Metastatic Prostate Cancer
The combination of radium-223 plus AAP (abiraterone acetate [Zytiga] and prednisone) was not superior to placebo plus AAP in the phase III ERA 223 trial, which enrolled men with asymptomatic bone-predominant metastatic castration-resistant prostate cancer.1 Patients treated with the combination had ...
Immunotherapy and Tyrosine Kinase Inhibitor Combination in Advanced Renal Cell Carcinoma
In the JAVELIN Renal 101 phase III study, the combination of the immune checkpoint inhibitor avelumab (Bavencio), a programmed death ligand-1 (PD-L1) blocking antibody, plus the tyrosine kinase inhibitor axitinib (Inlyta) significantly improved progression-free survival in previously untreated...
Phase III Study Supports Use of Cisplatin Over Cetuximab in HPV-Positive Oropharyngeal Cancer
In the United States and European countries, many oncologists are using cetuximab (Erbitux)/radiotherapy instead of cisplatin/radiotherapy in the treatment of human papillomavirus (HPV)-positive oropharyngeal cancer, based on the belief that cetuximab is equally effective with less toxicity than...
Pembrolizumab Improves Survival in Advanced Head and Neck Cancer
An overall survival advantage has now been shown for first-line immunotherapy in recurrent or metastatic head and neck cancer, researchers reported at the European Society for Medical Oncology (ESMO) 2018 Congress.1 In the phase III KEYNOTE-048 trial, treatment with the anti–programmed cell death...
Expert Point of View: Julien Taieb, MD, PhD
The invited discussant for the CheckMate-142 findings was Julien Taieb, MD, PhD, Professor of Medicine at Paris Descartes University in France. Dr. Taieb called the findings “impressive” but said longer follow-up is needed, especially since median outcomes have not yet been reached. After a...
Adding Pelvic Node Radiation and Short-Term Hormone Therapy to Salvage Radiation Provides Significant Benefit in Prostate Cancer
For patients with prostate cancer who have persistent or rising prostate-specific antigen (PSA) levels after radical prostatectomy, the addition of short-term androgen-deprivation therapy and radiotherapy to the pelvic lymph nodes demonstrated increased rates of freedom from disease progression,...
Sequential vs Combination Fluoropyrimidine, Irinotecan, and Bevacizumab in Metastatic Colorectal Cancer
In a German phase III noninferiority trial (XELAVIRI) reported by Modest et al in the Journal of Clinical Oncology, noninferiority of first-line sequential vs combination fluoropyrimidine, irinotecan, and bevacizumab (Avastin) was not demonstrated in metastatic colorectal cancer (CRC). Benefit of...
Dealing With the Challenges Presented by the Parenteral Opioid Shortage
The opioid drug problem in the United States is a crisis, with unprecedented numbers of overdose deaths. The reaction to this has resulted in new federal laws and regulations aimed at restricting overuse and overprescribing of opioids. However, these well-intentioned actions, along with other...
Neoadjuvant Chemotherapy With vs Without Anthracyclines Plus Dual HER2 Inhibitors in HER2-Positive Breast Cancer
In the Dutch Breast Cancer Research Group’s phase III TRAIN-2 trial reported in The Lancet Oncology, van Ramshorst et al found no difference in pathologic complete response rate with neoadjuvant chemotherapy with vs without an anthracycline plus dual HER2 blockade in women with HER2-positive...
FDA Expands Approved Use of Brentuximab Vedotin in Some Types of PTCL
Today, the U.S. Food and Drug Administration (FDA) expanded the approved use of brentuximab vedotin (Adcetris) injection in combination with chemotherapy for adult patients with certain types of peripheral T-cell lymphoma (PTCL)—adults with previously untreated systemic anaplastic large cell...
CONVERT Trial: Concurrent Chemoradiotherapy to Treat Elderly Patients With Limited-Stage SCLC
Elderly patients with limited-stage small cell lung cancer (SCLC) showed similar survival and toxicity compared to younger patients when treated with concurrent chemoradiotherapy. These study findings were published by Christodoulou et al in the Journal of Thoracic Oncology. SCLC constitutes ...
Durvalumab With or Without Tremelimumab in Recurrent or Metastatic HNSCC With Low/No PD-L1 Expression
In a randomized phase II trial reported in JAMA Oncology, Siu et al found that the combination of the programmed cell death ligand 1 (PD-L1) inhibitor durvalumab (Imfinzi) plus the cytotoxic T-lymphocyte–associated protein 4 (CTLA-4) inhibitor tremelimumab and durvalumab alone showed evidence ...
FDA Pipeline: What’s New in Biosimilars, Drug Reviews, Designations, and More
The U.S. Food and Drug Administration (FDA) recently issued the following new approvals and designations: Approval for Pegfilgrastim Biosimilar The FDA recently approved a pegfilgrastim biosimilar, pegfilgrastim-cbqv (Udenyca). The biosimilar has been approved to decrease the incidence...
Patient-Reported Cosmetic Outcomes With Radiotherapy in Early Breast Cancer
As reported in the Journal of Clinical Oncology by Shaitelman et al, 3-year outcomes of a phase III noninferiority trial indicate that hypofractionated whole-breast irradiation (HF-WBI) followed by a tumor bed boost is not inferior to conventionally fractionated whole-breast irradiation (CF-WBI)...
Molecular and Clinical Heterogeneity in Histologically Diagnosed CNS-PNET
As reported by Hwang et al in the Journal of Clinical Oncology, subsequent molecular profiling of histologically diagnosed central nervous system supratentorial primitive neuroectodermal tumors (CNS-PNET) in patients showed molecular and clinical heterogeneity that strongly affected prognosis. The ...
Corticosteroids and Immunotherapy: Guilty or Guilt By Association?
FIRST-LINE TREATMENT options for advanced non–small cell lung cancer (NSCLC) include single- agent immunotherapy for patients with a programmed cell death ligand 1 (PD-L1) tumor proportion score of at least 50% or in combination with chemotherapy in unselected patients.1-3 Single immunotherapy is...
Venetoclax for CLL or SLL With or Without 17p Deletion After Prior Therapy
On June 8, 2018, venetoclax (Venclexta) was granted regular approval for treatment of patients with chronic lymphocytic leukemia (CLL) or small lymphocytic lymphoma (SLL), with or without 17p deletion, who have received at least one prior therapy.1,2 Supporting Efficacy Data APPROVAL WAS BASED on ...
Do Incident Learning Systems Prevent Medical Errors?
ACCORDING TO a study by Johns Hopkins, medical errors are the third leading cause of death in the United States.1 Lakshmi Santanam, PhD, tackled such sobering data at the 2018 ASCO Quality Care Symposium. “Incident learning systems are not just about medical errors or data; it’s kind of a first...
Atezolizumab Plus Chemotherapy Improves Outcomes in Small Cell Lung Cancer
ATEZOLIZUMAB (TECENTRIQ), an anti–program cell death ligand 1 (PD-L1) antibody, combined with carboplatin/ etoposide as first-line treatment for extensive-stage small-cell lung cancer (SCLC) improved overall and progression-free survival and may represent a new standard of care, according to...
Expert Point of View: Shahrokh Shariat, MD
“BACILLUS CALMETTE-GUÉRIN (BCG) failures are quite common, with a 66% recurrence rate at 5 years, and about 25% of patients will have disease progression,” explained formal discussant Shahrokh Shariat, MD, Chair of the Department of Urology at Medical University, Vienna, and Adjunct Professor at...
Pembrolizumab Shows Antitumor Activity in Non–Muscle Invasive Bladder Cancer
THE ANTI–PROGRAMMED cell death protein 1 (anti–PD-1) checkpoint inhibitor pembrolizumab (Keytruda) was found to have antitumor activity in patients with high-risk non–muscle invasive bladder cancer who were nonresponsive to bacillus Calmette-Guérin (BCG), according to the preliminary results of the ...
Expert Point of View: Robert Bristow, MD, PhD; Ignacio Duran, MD; Karim Fizazi, MD
FORMAL DISCUSSANT Robert G. Bristow, MD, PhD, of the Manchester Cancer Research Centre, Manchester, United Kingdom, called this trial “an exemplar.” “Radiation to the prostate should be considered standard of care in the setting of hormone-sensitive low-metastatic burden. The treatment is well...
Radiation to Primary Tumor Improves Survival in Subset of Men With Metastatic Prostate Cancer
MEN WITH newly diagnosed metastatic prostate cancer do not typically receive treatment to the primary tumor with radiation or surgery. A new analysis of the STAMPEDE trial found that radiation administered to the prostate can improve overall survival in men with newly diagnosed metastatic prostate...
Results Reported for Olaparib Maintenance in Ovarian Cancer
TWO-YEAR MAINTENANCE therapy with olaparib (Lynparza), a poly (ADP-ribose) polymerase inhibitor, achieved a significant improvement in progression-free survival in patients with newly diagnosed advanced ovarian cancer and a BRCA1 or BRCA2 mutation, according to results of the phase III SOLO-1...
Brigatinib Improves Outcomes Over Crizotinib in ALK-Positive Non–Small Cell Lung Cancer
THE FIRST-LINE USE of brigatinib (Alunbrig) was superior to standard-of-care crizotinib (Xalkori) in patients with advanced anaplastic lymphoma kinase (ALK)-positive non–small cell lung cancer (NSCLC), according to the first report of the phase III ALTA-1L trial presented at the International...
Immunotherapy Improves Survival in a Subset of Patients With Metastatic Triple-Negative Breast Cancer
IMMUNOTHERAPY APPEARS to be the new upfront standard of care for patients with metastatic triple-negative breast cancer, based on a late-breaking presentation at the European Society for Medical Oncology (ESMO) 2018 Congress1 and simultaneously published in The New England Journal of Medicine.2 In ...
Trifluridine/Tipiracil in Heavily Pretreated Metastatic Gastric Cancer
In the phase III TAGS trial reported in The Lancet Oncology, Shitara et al found that trifluridine/tipiracil (Lonsurf) significantly improved overall survival vs placebo in patients with heavily pretreated metastatic gastric cancer. In the double-blind trial, 507 patients with nonresectable...
Incidental Germline Mutations in Patients With Advanced Solid Tumors Identified by Cell-Free Circulating Tumor DNA Testing
In a study reported in the Journal of Clinical Oncology, Slavin et al determined the prevalence of a set of germline cancer predisposition gene mutations incidentally identified by cell-free circulating tumor DNA (cfDNA) testing in patients with advanced solid tumors. Study Details The study...
Robot-Assisted Laparoscopic Prostatectomy in Newly Diagnosed Prostate Cancer
In an Australian phase III trial reported in The Lancet Oncology, Suzanne K. Chambers, PhD, of the Menzies Health Institute Queensland, Griffith University, Gold Coast, and colleagues found similar functional outcomes at 2 years with robot-assisted laparoscopic prostatectomy and open radical...
The Persephone Trial Reconsidered
Persephone is a 4,088-patient trial that Helena Margaret Earl, MBBS, PhD, reported at the 2018 ASCO Annual Meeting as establishing that 6 months of trastuzumab (Herceptin) is not inferior to 12 months in 4-year survival without invasive or local regional recurrence or distant metastases. Dr. Earl...
The Persephone Trial Reconsidered
The Persephone presentation by Helena Margaret Earl, MBBS, PhD, got a lot of publicity after a pre–ASCO Annual Meeting press release, suggesting that 6 months of adjuvant trastuzumab (Herceptin) is enough. The advice of experts has been that the evidence is inconclusive, but I have not heard a...
COMBI-AD Trial: Longer-Term Follow-up of Adjuvant Dabrafenib Plus Trametinib in Resected BRAF V600–Mutant Stage III Melanoma
As reported by Hauschild et al in the Journal of Clinical Oncology, longer-term follow-up of the phase III COMBI-AD trial has confirmed improved relapse-free survival with adjuvant dabrafenib (Tafinlar) plus trametinib (Mekinist) vs placebo in resected BRAF V600–mutant stage III melanoma. In...
Quality of Life With Postmastectomy Radiotherapy vs No Radiotherapy in Intermediate-Risk Breast Cancer
In a 2-year follow-up of the phase III SUPREMO trial reported in The Lancet Oncology, Velikova et al found worse chest wall symptoms in women with intermediate-risk breast cancer who did vs did not receive postmastectomy radiotherapy. No other differences in quality-of-life outcomes were found ...
Final Overall Survival Results for First-Line VR-CAP vs R-CHOP in Transplantation-Ineligible Mantle Cell Lymphoma
In an analysis reported in The Lancet Oncology by Robak et al, bortezomib, rituximab [Rituxan], cyclophosphamide, doxorubicin, and prednisone (VR-CAP) significantly prolonged overall survival vs rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP) in a phase III trial ...
ESMO 2018: HOBOE-2: Zoledronic Acid in Premenopausal Hormone Receptor–Positive Early Breast Cancer
Adjuvant treatment with zoledronic acid, plus hormonal therapy with the aromatase inhibitor letrozole, significantly increases disease-free survival compared to tamoxifen in premenopausal women with hormone receptor–positive early breast cancer, according to results reported by Perrone et al...
ESMO 2018: CheckMate 067: 4-Year Follow-up of Nivolumab Plus Ipilimumab in Advanced Melanoma
As reported in The Lancet Oncology and at the European Society for Medical Oncology 2018 Congress by Hodi et al, the 4-year follow-up of the phase III CheckMate 067 trial has shown a continued overall survival benefit with first-line nivolumab (Opdivo) plus ipilimumab (Yervoy) or nivolumab alone vs ...
Novel Statistical Model in Estimating the Risk of Breast Cancer Recurrence
Although population-based cancer registries data are useful in tracking and reporting the evolving burden of cancer in the population, the information they capture reflects the outcomes of diagnosis and death, regardless of whether the death is due to the disease or to other causes, and not data on ...
