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Showing 17201 - 17250ESMO 2018: CheckMate-142 Reports New Data on First-Line Nivolumab Plus Low-Dose Ipilimumab in MSI-H/dMMR Metastatic Colorectal Cancer
The combination of nivolumab (Opdivo) and low-dose ipilimumab (Yervoy) could become a new first-line treatment in patients with microsatellite instability–high (MSI-H), mismatch repair–deficient (dMMR) metastatic colorectal cancer, following results from the CheckMate-142 trial reported ...
Suicide Risk Among Head and Neck Cancer Survivors
In a study reported in Cancer, Osazuwa-Peters et al found that the mortality rate from suicide among head and neck cancer survivors was twice as high as the pooled rate in survivors of 19 other cancers considered in the study. Only the rate of suicide in pancreatic cancer survivors was higher...
2018 ASTRO: Phase I Trial of SBRT for Oligometastatic Disease With Multiple Metastases
The phase I NRG Oncology clinical trial BR001 tested the hypothesis that stereotactic body radiotherapy (SBRT) could be used safely in patients with oligometastatic disease characterized by multiple metastases. Results from the trial indicate that using SBRT is safe as treatment for patients with 2 ...
Fluoropyrimidine DPYD Genotype–Guided Dosing in Patients With Cancer
In a Dutch study reported in The Lancet Oncology, Henricks et al found that DPYD genotype–guided dosing reduced the frequency of severe fluoropyrimidine toxicity in patients with cancer. Increased fluoropyrimidine toxicity is associated with reduced activity of the metabolic...
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 ...
New ASTRO/ASCO/AUA Guideline for Early-Stage Prostate Cancer Supports Use of Hypofractionated Radiotherapy
Three prominent medical societies have issued a new clinical guideline for physicians treating men with early-stage prostate cancer using external-beam radiation therapy (EBRT). Adoption of the guideline could make treatment shorter and more convenient for many patients with prostate cancer....
FDA Approves Pembrolizumab in Combination With Chemotherapy for First-Line Treatment of Metastatic Squamous NSCLC
On October 30, 2018, the U.S. Food and Drug Administration (FDA) approved pembrolizumab (Keytruda) in combination with carboplatin and either paclitaxel or nanoparticle albumin-bound (nab)-paclitaxel (Abraxane) as first-line treatment of metastatic squamous non–small cell lung...
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 ...
Effect of Baseline Status on Benefit From Exercise Interventions in Patients With Cancer
In a study reported in the Journal of the National Cancer Institute, Buffart et al found that patients with cancer benefited more or less from exercise interventions depending on their baseline condition and timing of the intervention. The study was an individual patient data meta-analysis...
ESMO 2018: Small Study of Preoperative Nivolumab Plus Ipilimumab in dMMR Colon Cancer
Neoadjuvant treatment with a combination of the immune checkpoint inhibitors nivolumab (Opdivo) and ipilimumab (Yervoy) achieved major pathological responses in mismatch repair–deficient (dMMR) early-stage colon cancers, according to results reported by Chalabi et al at the European...
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 ...
2018 ASTRO: SPPORT Trial: ADT With or Without Pelvic Lymph Node Radiation in Prostate Cancer
The first report of a large international clinical trial shows that, for men who show signs of prostate cancer after surgical removal of their prostates, extending radiation therapy to the pelvic lymph nodes combined with adding short-term androgen-deprivation therapy (ADT) to standard treatment...
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 ...
Risk Factors for Higher-Grade Transformation in Marginal Zone Lymphoma
In a single-institution study reported in the Journal of Clinical Oncology, Alderuccio et al found that not achieving complete remission (CR) after initial treatment, elevated lactate dehydrogenase (LDH), and more than four nodal sites at marginal zone lymphoma diagnosis are predictive of...
2018 ASTRO: IROCK: Stereotactic Ablative Radiotherapy for RCC in Patients With One Kidney
Treatment of renal cell carcinoma with stereotactic radiation therapy is as safe and effective for patients with one kidney as it is for those with two, according to an analysis of an international data set presented by Correa et al at the 60th Annual Meeting of the American Society for...
2018 ASTRO: SABR-COMET: Stereotactic Ablative Radiation Therapy for Oligometastatic Tumors
In the first randomized, phase II clinical trial of its kind, researchers have shown that an aggressive form of high-precision radiation therapy can increase survival in patients with oligometastatic tumors. These findings were presented by Palma et al in the plenary session at the 60th Annual ...
IASLC Issues Statement on Lung Cancer Screening With Low-Dose Computed Tomography
The International Association for the Study of Lung Cancer (IASLC) recently issued a statement on lung cancer screening with low-dose computed tomography (CT) based on the results of the Dutch-Belgian NELSON lung cancer screening trial presented at the IASLC 19th World Conference on Lung Cancer...
2018 ASTRO: Overall Survival With Local Consolidative Therapy in Oligometastatic NSCLC
Adding radiation therapy or surgery to systemic therapy for patients with stage IV lung cancer whose cancer has spread to a limited number of sites can significantly extend overall survival, according to new results from a multicenter, randomized, controlled phase II study. The findings were...
2018 ASTRO: Liquid Biopsy in HPV-Associated Oral Cancer Surveillance
A highly sensitive blood test that detects minute traces of cancer-specific DNA has been shown to accurately determine whether patients with human papillomavirus (HPV)-related oropharyngeal squamous cell carcinoma (OPSCC) are free from cancer following radiation therapy. Findings were presented by...
2018 ASTRO: Radiation After Breast-Conserving Surgery in 'Good-Risk' DCIS
A subset of patients with low-risk breast cancer is highly unlikely to see cancer return following breast conservation surgery, but can lower that risk even further with radiation therapy, finds a new long-term clinical trial report. These 12-year follow-up data from the only prospective,...
Cost-Effectiveness of First-Line Brentuximab Vedotin Plus Chemotherapy in Hodgkin Lymphoma
In a cost-effectiveness analysis reported in the Journal of Clinical Oncology, Huntington et al found that the cost of brentuximab vedotin (Adcetris) would need to be reduced in order for the combination of the agent with chemotherapy in first-line treatment of stage III or IV Hodgkin lymphoma to...
Long-Term Results of Sequence of Hormonal Therapy Plus Whole-Pelvic or Prostate-Alone Radiotherapy in Prostate Cancer
In long-term follow-up of the phase III NRG/RTOG 9413 study reported in The Lancet Oncology by Roach et al, neoadjuvant hormonal therapy (NHT) plus whole-pelvic radiotherapy (WPRT) and prostate-only radiotherapy (PORT) plus adjuvant hormonal therapy (AHT) were associated with the highest rates of...
Howard M. Sandler, MD, on Localized Prostate Cancer: Radiation Therapy Guidelines
Howard M. Sandler, MD, of Cedars-Sinai Medical Center, summarizes a session he moderated that included discussion of an ASTRO, ASCO, and AUA guideline; indications and dose fractionation; treatment volumes; and the use of IGRT and IMRT (Panel 03).
Daniel E. Spratt, MD, on Prostate Cancer in African American Men: Results of a Meta-analysis
Daniel E. Spratt, MD, of the University of Michigan, discusses a large-scale gene-expression analysis and meta-analysis of RTOG trials on androgen receptor activity and radiotherapeutic sensitivity in African American men with prostate cancer (Abstract 4).
Michael Soike, MD, on Brain Metastases: Radiosurgery vs Radiotherapy
Michael Soike, MD, of Wake Forest University Medical Center, discusses results from a large multicenter study that suggests salvage stereotactic radiosurgery leads to improved overall survival compared with whole-brain radiotherapy for patients with progressive brain metastases (Presentation 296 in ...
Howard M. Sandler, MD, on Prostate Cancer: Prospective Trials Update
Howard M. Sandler, MD, of Cedars-Sinai Medical Center, discusses a session on data from several long-term studies on localized disease, including optimal sequencing of radiation and androgen-deprivation therapy; the efficacy and toxicity of SBRT; conventional vs hypofractionated radiation therapy;...
David Raben, MD, on NSCLC: Results From the PACIFIC Trial
David Raben, MD, of the University of Colorado, discusses overall survival with durvalumab vs placebo after chemoradiotherapy in stage III non–small cell lung cancer (Abstract LBA10).
Alan Pollack, MD, on Prostate Cancer: Results From the SPPORT Trial
Alan Pollack, MD, of the University of Miami, discusses study findings on short-term androgen-deprivation therapy with or without pelvic lymph node treatment added to prostate bed–only salvage radiotherapy (Abstract LBA5).
David Palma, MD, PhD, on Oligometastatic Tumors: Results From the SABR-COMET Trial
David Palma, MD, PhD, of the London Health Sciences Centre, discusses study findings on improvement in survival following stereotactic ablative radiation for oligometastatic tumors (Presentation 5 in PL 01).
Thomas Galloway, MD, on Oropharyngeal Cancer: Improving Outcomes and Reducing Toxicity
Thomas Galloway, MD, of Fox Chase Cancer Center, summarizes a session on head and neck cancer that included findings on reducing oral mucositis, improving quality of life with deintensified chemoradiotherapy, and the costs of dose de-escalation (Scientific Session 31).
Vinai Gondi, MD, on Treating Brain Metastases, Preserving Cognitive Function
Vinai Gondi, MD, of Northwestern Medicine, discusses the early results of a phase III NRG Oncology trial that suggests a practice change in treating brain metastases: avoiding the hippocampus when delivering whole-brain radiotherapy (Abstract LBA9).
Daniel R. Gomez, MD, on NSCLC: Findings From a Phase II Treatment Trial
Daniel R. Gomez, MD, of The University of Texas MD Anderson Cancer Center, discusses the final results of a phase II study on local consolidative therapy, which improved overall survival compared with maintenance therapy and observation in oligometastatic non–small cell lung cancer (Abstract LBA3).
Bhisham Chera, MD, on Oropharyngeal Cancer: Expert Perspective on Surveillance
Bhisham Chera, MD, of the University of North Carolina, discusses using human papillomavirus found in plasma circulating tumor DNA to monitor cancer recurrence in HPV-associated oropharyngeal cancer (Abstract LBA6).
2018 ASTRO: FAST Trial Finds Long-Term Side Effects Similar for Once-Weekly and Conventional Breast Radiation Therapies
In a 10-year study of women who received radiation therapy to treat early-stage breast cancer, those receiving fewer, larger individual radiation doses experienced similarly low rates of late-onset side effects as those undergoing conventional radiation therapy. Findings from the...
2018 ASTRO: Impact of MGMT Gene Expression on Overall Survival in Patients With Anaplastic Glioma
A phase III trial revealed that elevated MGMT gene expression is independently associated with worse overall survival for patients with anaplastic grade III gliomas. These findings were presented by Fleming et al at the 60th Annual Meeting of the American Society for Radiation Oncology (ASTRO) and...
2018 ASTRO: Combined Radiation and Cisplatin in HPV-Related Head and Neck Cancer
A phase III trial has determined that cisplatin chemotherapy combined with radiation therapy showed high amounts of activity in human papillomavirus (HPV)-related head and neck cancer. Findings from NRG-RTOG 1016 were presented by Trotti et al the 60th Annual Meeting of the American Society for...
2018 ASTRO: Radiation Therapy Outcomes in African American Patients With Prostate Cancer
A new analysis of genetic data from a large prospective registry and clinical data from several randomized trials indicates that African American patients may have comparatively higher cure rates when treated with radiation therapy than Caucasian patients. The study, which is the first report...
FDA Approves Levoleucovorin for Treatment in Osteosarcoma, Colorectal Cancer
The U.S. Food and Drug Administration (FDA) recently approved levoleucovorin (Khapzory) injection, a folate analog, for three indications: rescue after high-dose methotrexate therapy in patients with osteosarcoma; diminishing the toxicity associated with overdosage of folic acid...
Caroline Robert, MD, PhD, on Immunotherapy Toxicities: Expert Perspective
Caroline Robert, MD, PhD, of Gustave Roussy Cancer Centre, discusses managing toxicities of immunotherapy, including neurotoxicity, and treating beyond acute adverse events.
Caroline Robert, MD, PhD, on Advanced Melanoma: Research Highlights
Caroline Robert, MD, PhD, of Gustave Roussy Cancer Centre, discusses two high-impact studies in stage III melanoma treatment: an update of the COMBI-AD trial examining dabrafenib and trametinib; and neoadjuvant ipilimumab and nivolumab therapy.
Analgesic Use and Risk of Ovarian Cancer
In an analysis of data from two Nurses’ Health Study cohorts reported in JAMA Oncology by Barnard et al, use of low-dose but not standard-dose aspirin was associated with reduced risk of epithelial ovarian cancer, whereas use of nonaspirin nonsteroidal anti-inflammatory drugs (NSAIDs)...
Analysis of Prognostic Value of Postinduction PET Response After First-Line Immunochemotherapy for Follicular Lymphoma
In an analysis of the phase III GALLIUM trial reported in The Lancet Oncology, Trotman et al found that end-of-induction fluorodeoxyglucose positron-emission tomography (PET) after first-line immunochemotherapy appeared to better predict treatment outcomes than contrast-enhanced computed tomography ...
ESMO 2018: First-Line Immunotherapy for Recurrent or Metastatic Head and Neck Squamous Cell Carcinoma
Pembrolizumab (Keytruda) improved survival in patients with head and neck cancer that has recurred or metastasized in the KEYNOTE-048 trial, according to late-breaking results from the study reported by Burtness et al at the European Society for Medical Oncology (ESMO) 2018 Congress (Abstract...
ESMO 2018: Cetuximab vs Cisplatin in Patients With HPV-Positive Oropharyngeal Cancer Receiving Radiotherapy
Patients with human papillomavirus (HPV)-positive throat cancer responded better to chemoradiotherapy than to cetuximab (Erbitux) with radiotherapy, according to late-breaking research reported by Mehanna et al at the European Society for Medical Oncology (ESMO) 2018 Congress (Abstract LBA9_PR)....
Philip J. DiSaia, MD, Former President, Society of Gynecologic Oncology, American Board of Obstetrics & Gynecology, Dies at 81
The grandson of Italian immigrants, Philip J. DiSaia was born on August 14, 1937, in Providence, Rhode Island. He earned his Bachelor’s in Science at Brown University and his MD at Tufts University. Upon the advice of his mentor in medical school, Dr. DiSaia obtained 2 years of general surgery...
Germline Mutations in Cancer Susceptibility Genes in Patients With Advanced Renal Cell Carcinoma
In a study reported in JAMA Oncology, Maria I. Carlo, MD, of the Department of Medicine, Memorial Sloan Kettering Cancer, and colleagues found a high prevalence of germline mutations in cancer susceptibility genes in patients with advanced renal cell carcinoma (RCC). In this cohort study,...
Meta-analysis of Patients With Early Kidney Cancer Treated With Robotic Partial Nephrectomy
For patients with early kidney cancer, surgically removing a portion of the kidney instead of the whole organ is often a preferred treatment, because the procedure can effectively remove tumors while preserving kidney function. But when it comes to the best surgical approach—robotic, laparoscopic, ...
Sunitinib vs Nephrectomy Followed by Sunitinib in Metastatic Renal Cell Carcinoma
In an interim analysis of the French phase III noninferiority Carmena trial reported in The New England Journal of Medicine, Arnaud Méjean, MD, PhD, of the Hôpital Européen Georges Pompidou, and colleagues found that sunitinib alone was not inferior in overall survival vs nephrectomy followed by...
Many Patients With Early-Stage Follicular Lymphoma May Not Receive Guideline-Recommended Radiation Therapy
Radiation therapy for early-stage follicular lymphoma “is underused,” Joanna C. Yang, MD, MPH, and Joachim Yahalom, MD, declared in a recent editorial in the Journal of Clinical Oncology.1 This underuse of radiation therapy can result in overtreatment with systemic therapies or overconfidence in...
