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Showing 12951 - 13000Prostate Cancer: Opinions Vary on Gleason Scores and Surgery
Diagnosis and treatment of prostate cancer have been the source of heated debate for decades, most of which has centered on the clinical value of the prostate-specific antigen (PSA) test. In 2012, the U.S Preventive Services Task Force (USPSTF) gave the PSA test a D grade, which discourages many...
Prolonged Progression-Free Survival With Addition of Palbociclib to Fulvestrant in HER2-Negative Metastatic Breast Cancer
As reported in The Lancet Oncology by Massimo Cristofanilli, MD, of the Robert H. Lurie Comprehensive Cancer Center, Northwestern University, and colleagues, the final results of the phase III PALOMA-3 trial showed that the addition of the CDK4/CDK6 inhibitor palbociclib (Ibrance) to fulvestrant...
Anti–PD-1 Inhibitor Gains Foothold in Merkel Cell Carcinoma
Immunotherapy marches on! One of the latest frontiers for checkpoint inhibitors is the treatment of Merkel cell carcinoma, a rare but aggressive type of cancer. First-line therapy with pembrolizumab (Keytruda)—an anti–PD-1 (programmed cell death protein 1) inhibitor—achieved an objective response...
Learning About Fertility Is Important to Young Patients With Cancer
It is more and more common for people to wait until their 30s or 40s to have children. Consequently, many young adults have not completed their desired childbearing when they are diagnosed with cancer. Cancer treatments can impair fertility directly (usually via gonadotoxicity from chemotherapy,...
AACR CEO Margaret Foti, PhD, MD (hc), Honored With Ovarcome Excellence Award
Margaret Foti, PhD, MD (hc), Chief Executive Officer (CEO) of the American Association for Cancer Research (AACR), has received the Ovarcome Excellence 2016 Award in recognition of her accomplishments in the field of cancer research, and her commitment to increasing public awareness about cancer...
Combined-Modality Therapy for Low-Grade Gliomas: Balancing Toxicity, Delivery Logistics, and Survival Benefit
Low-grade gliomas account for 15% of all primary brain tumors and represent a heterogeneous group of glial neoplasms. Although these tumors have been termed low-grade, this is a misnomer, especially for some grade II gliomas, which may exhibit a more aggressive behavior and variable natural...
Ovarian Suppression in Premenopausal Women With Estrogen Receptor–Positive Breast Cancer
Oophorectomy was the first proposed form of endocrine therapy for women with breast cancer. Over 100 years ago, Thomas Nunn reported a relationship between menopause and regression of breast cancer.1 This incited interest in the induction of menopause as an anticancer therapy, and in 1986, a...
Improvement in Overall Survival With Addition of Chemotherapy to Radiotherapy in Low-Grade Glioma
Final results of the RTOG 9802 phase III trial reported in The New England Journal of Medicine by Jan C. Buckner, MD, of Mayo Clinic, Rochester, and colleagues, showed that the addition of chemotherapy with procarbazine, lomustine, and vincristine to radiotherapy significantly prolonged overall...
Nivolumab in Classical Hodgkin Lymphoma
On May 17, 2016, nivolumab (Opdivo) was granted accelerated approval for treatment of patients with classical Hodgkin lymphoma that has relapsed or progressed after autologous hematopoietic stem cell transplantation and post-transplantation brentuximab vedotin (Adcetris).1,2 Continued approval for ...
PD-L1 Inhibitor Atezolizumab for Locally Advanced or Metastatic Urothelial Carcinoma
In the Clinic provides overviews of novel oncology agents, addressing indications, mechanisms, administration recommendations, safety profiles, and other essential information needed for the appropriate clinical use of these drugs.On May 18, 2016, the PD-L1 (programmed cell death ligand 1)...
Expert Point of View: Michael O. Koch, MD
Session moderator, Michael O. Koch, MD, Professor of Urology and Chairman of the Department of Urology at Indiana University School of Medicine, Indianapolis, described the drug as a “game-changer for metastatic disease.” “The last [development] that was even similar to this was when the MVAC...
Atezolizumab in Platinum-Treated Advanced Urothelial Carcinoma: A New Standard of Care?
Compared with a historic control rate, a phase II study of the programmed cell death ligand 1 (PD-L1) inhibitor atezolizumab (Tecentriq) has demonstrated clinically meaningful responses in patients with urothelial carcinoma who progressed after platinum-based chemotherapy.1 Hailed as a “major...
Dr. William Morton and His Engineer
A Century of Progress The text and photograph on this page are excerpted from a four-volume series of books titled Oncology Tumors & Treatment: A Photographic History, by Stanley B. Burns, MD, FACS. The photo below is from the volume titled “The Antiseptic Era: 1876–1900.” To view additional...
Chemotherapy After Radical Prostatectomy May Benefit African Americans and High-Risk Patients
A new U.S. Department of Veterans Affairs (VA) study suggests that African American men and men with a higher tumor stage may benefit from adjuvant chemotherapy following radical prostatectomy.1 According to prespecified analysis of these two “high–risk” subgroups, patients with ≥ T3b disease had a ...
Moving the Needle on HPV Vaccination
In 2012–2013, members of the President’s Cancer Panel (prescancerpanel.cancer.gov) focused their efforts on accelerating widespread acceptance of and use of approved human papillomavirus (HPV) vaccines to prevent cancer. The topic is important, because HPVs cause most cases of cervical cancer and...
ASCO Statement on Human Papillomavirus Vaccination for Cancer Prevention
As reported in the Journal of Clinical Oncology by Howard H. Bailey, MD, of the University of Wisconsin Carbone Cancer Center, and colleagues, ASCO has released a statement on increasing human papillomavirus (HPV) vaccination to prevent HPV-related cancers in the United States.1 In the United...
Increased Risk of Gallbladder Cancer May Be Linked to Consuming Large Amounts of Sweetened Beverages
A large prospective Swedish study reported by Larsson et al found a 2.2-fold increased risk of gallbladder cancer in people who consumed two or more servings of sweetened beverages a day compared with nonconsumers. The researchers also found a 1.8-fold increase in extrahepatic biliary tract cancer...
Adjuvant Chemotherapy Improves Survival in Pancreatic Cancer
An adjuvant chemotherapy regimen improved overall survival in early-stage pancreatic cancer patients, in the large phase III European ESPAC-4 study reported at the 2016 ASCO Annual Meeting.1 The combination of gemcitabine and capecitabine almost doubled the 5-year survival rate, compared to...
Rising Breast Cancer Incidence in Sub-Saharan Africa: Challenges and Opportunities
The incidence of new cases of breast cancer in low- and middle-income countries, particularly in sub-Saharan Africa, is rising, and it will take a concerted effort from the international cancer community to counteract this troubling upward trend. It has been estimated that of the 15 million cancer ...
Survey Finds Most Americans Unlikely to Enroll in Clinical Trials
According to a new survey of more than 1,500 consumers and nearly 600 physicians conducted for Memorial Sloan Kettering Cancer Center (MSK), only 35% of Americans indicated that they were “likely” to enroll in a clinical trial. Clinical research is increasingly dependent upon larger numbers of...
Expert Point of View: Harold J. Burstein, MD, and Ian Smith, MD
“There is a tremendous interest in longer aromatase inhibitor therapy. The Oxford Overview data, presented at ASCO, show the substantial risk of recurrence in years 5 to 15, despite an initial 5 years of adjuvant endocrine treatment. “Women with lower-risk breast cancer will be less inclined to...
Additional 5 Years of Letrozole May Benefit Some Postmenopausal Women With Early-Stage Breast Cancer
Five years of aromatase inhibitor as upfront therapy or after tamoxifen is the current standard of care for postmenopausal women with early hormone receptor–positive breast cancer. A new trial suggests that extending aromatase inhibitor therapy with letrozole for an additional 5 years may improve...
The ENDEAVOR Trial: A Case Study in the Interpretation of Modern Cancer Trials
It can be easy to miss the forest for the trees in the interpretation of clinical trials. In particular, trials for the treatment of cancer are exceedingly complex, with long lists of inclusion and exclusion criteria, designs with hidden biases, drugs with unpronounceable names (if not cumbersome...
Pembrolizumab Improves Survival vs Docetaxel in Previously Treated PD-L1–Positive Advanced Non–Small Cell Lung Cancer
As reported in The Lancet by Roy S. Herbst, MD, PhD, of Yale School of Medicine, and colleagues,1 the phase II/III KEYNOTE-010 trial showed that pembrolizumab (Keytruda) significantly improved overall survival vs docetaxel in patients with previously treated programmed cell death ligand 1...
Daratumumab Hits the Mark in Early Relapsed Multiple Myeloma
For relapsed or refractory multiple myeloma, daratumumab (Darzalex), combined with bortezomib (Velcade) and dexamethasone, reduced relapses by 61% in the phase III CASTOR study reported at the 2016 ASCO Annual Meeting.1 “The results are unprecedented in a randomized study comparing a novel...
ASCO 2016: Pembrolizumab Shows Significant Clinical Response in Recurrent/Metastatic Head and Neck Squamous Cell Carcinoma
Treating head and neck cancer patients with recurrent or metastatic disease with the programmed cell death protein 1 (PD-1) inhibitor pembrolizumab (Keytruda) achieved significant clinical responses in nearly one-fifth of the patients from a phase II clinical trial, researchers from Dana-Farber...
Enzastaurin Fails to Improve Outcomes in Patients With High-Risk DLBCL in Remission After Chemotherapy
Crump et al found no disease-free survival benefit of maintenance therapy with the selective protein kinase Cb (PKCb) inhibitor enzastaurin in patients with diffuse large B-cell lymphoma (DLBCL) who were in complete remission and at high risk of relapse after first-line chemotherapy, according to a ...
ASCO 2016: Significant Cost Differences Found Among Breast Cancer Chemotherapy Regimens
Costs associated with different breast cancer chemotherapy regimens can vary significantly, regardless of effectiveness, according to new research from The University of Texas MD Anderson Cancer Center. Understanding cost differences should help guide informed discussions between patients and...
ASCO 2016: Early Detection, Detection of Smaller Cancers Among Benefits of a Primary Care–Based Skin Cancer Screening Program
Skin cancer screenings performed by primary care physicians during routine office visits improve the detection of potentially deadly melanomas and find them in earlier stages, according to new research from the University of Pittsburgh School of Medicine. The results were presented by Ferris et al...
Exercise Associated With Reduced Risk of Cardiovascular Events in Women With Nonmetastatic Breast Cancer
Greater levels of leisure-time physical activity were associated with a reduced risk for cardiovascular disease events in women with nonmetastatic breast cancer, according to a study reported by Jones et al in the Journal of Clinical Oncology. Study Details The study involved 2,973 women (mean...
ASCO 2016: Local Consolidative Therapy Improves Progression-Free Survival in Patients With Oligometastatic NSCLC vs Standard Chemotherapy
Lung cancer patients with oligometastases, defined as three or fewer sites of metastasis, may benefit from aggressive local therapy, surgery, or radiation, after standard chemotherapy, according to research led by The University of Texas MD Anderson Cancer Center. If validated in larger studies,...
ASCO 2016: Nivolumab Immunotherapy Improves Survival, Quality of Life in Metastatic or Recurrent Head and Neck Cancer
Treatment with nivolumab (Opdivo) doubled overall survival and improved quality of life, with fewer side effects, in a treatment-resistant and rapidly progressing form of head and neck carcinoma, reported a large, randomized international trial co-led by investigators at the University of...
Investigational Drug Abemaciclib Shows Promising Activity Against Several Cancer Types in Early Study
An experimental CDK inhibitor, abemaciclib, yielded encouraging and durable results against several different types of cancers, including breast cancer, lung cancer, glioblastoma, and melanoma, according to a report published by Patnaik et al in Cancer Discovery. The results of the trial supported ...
Study Finds Apparent Benefit of Adding Fosbretabulin to Bevacizumab in Recurrent Ovarian, Tubal, or Peritoneal Carcinoma
Adding the vascular-disrupting agent fosbretabulin to bevacizumab (Avastin) improved outcomes in patients with recurrent ovarian, tubal, or peritoneal carcinoma, according to a randomized phase II NRG Oncology/Gynecologic Oncology Group study reported in the Journal of Clinical Oncology by Monk et...
ASCO 2016: Minority BRCA-Positive Breast Cancer Survivors Appear Less Likely to Receive Preventive Surgery
For breast cancer survivors who carry mutations in BRCA genes, preventive surgery may substantially reduce the risk of future breast and ovarian cancers. However, it appears that black women are far less likely to receive these widely recommended procedures than white or Hispanic...
ASCO 2016: Many Younger Cancer Patients Receive Aggressive End-of-Life Care Despite ASCO’s Choosing Wisely Campaign
An analysis of health claims data from 2007–2014 on more than 28,000 patients under the age of 65 found that a large proportion of patients with advanced solid tumors received at least one form of aggressive care within the last 30 days of life. The study was presented by Chen et al at...
ASCO 2016: Study Finds Use of Mobile Web App Associated With Improved Outcomes in Lung Cancer
A Web-mediated follow-up application (app; Moovcare™) improved advanced lung cancer survival, according to a French multicenter randomized phase III study. Researchers analyzed the association and evolution of self-reported clinical symptoms over time. The median overall survival of patients...
ASCO 2016: Novel Antibody Significantly Improves Survival in Patients With Advanced Gastric Cancer
Findings from the European phase II FAST study showed that the novel, first-in-class antibody IMAB362 can significantly extend median survival when added to standard chemotherapy (13.2 vs 8.4 months) for patients with advanced gastric cancer. This therapy targets a protein called claudin-18 splice...
ASCO 2016: Adding Daratumumab to Bortezomib and Dexamethasone Markedly Improves Outcomes in Recurrent/Refractory Multiple Myeloma
Initial findings from a pivotal phase III trial showed that daratumumab (Darzalex) added to a standard two-drug regimen (bortezomib [Velcade] and dexamethasone) markedly improved outcomes for patients with recurrent or refractory multiple myeloma. The daratumumab combination reduced the risk of...
ASCO 2016: Atezolizumab Benefits Patients With Advanced Bladder Cancer
The anti–programmed cell death ligand 1 (PD-L1) immunotherapy atezolizumab (Tecentriq) is effective in patients with previously untreated advanced bladder cancer who are not eligible for the standard treatment with cisplatin. According to a nonrandomized phase II trial, atezolizumab shrank...
ASCO 2016: Tandem Autologous Stem-Cell Transplant Improves Outcomes for Children With High-Risk Neuroblastoma
Historically, less than 50% of children with high-risk neuroblastoma live 5 or more years after diagnosis. A National Cancer Institute (NCI)-funded phase III trial performed by the Children’s Oncology Group found that adding a second autologous stem-cell transplant to standard therapy...
ASCO 2016: New Antibody-Drug Conjugate Shows Early Promise in Small Cell Lung Cancer
Early findings from a first-in-human clinical trial showed that the antibody-drug conjugate rovalpituzumab tesirine (Rova-T) shows promising efficacy against recurrent small cell lung cancer (SCLC). The treatment, which combines a novel anti-DLL3 antibody with a powerful anticancer agent, halted...
ASCO 2016: Temozolomide Chemotherapy Plus Short-Course Radiotherapy Improves Survival in Elderly Patients With Glioblastoma
A Canadian-led randomized phase III trial found that adding temozolomide chemotherapy during short-course radiation therapy, followed by monthly maintenance doses of temozolomide, significantly improved survival of elderly patients with glioblastoma, reducing the risk of death by 33%. These data...
ASCO 2016: 10 Years of Aromatase Inhibitor Therapy Reduces Breast Cancer Recurrence Without Compromising Quality of Life in Postmenopausal Patients
For updated findings on aromatase inhibitor therapy from the 2016 San Antonio Breast Cancer Symposium, please click here, here, or here. A randomized phase III clinical trial, MA.17R, found that postmenopausal women with early breast cancer benefit from extending aromatase inhibitor therapy with...
ASCO 2016: Rucaparib Shows Clinical Benefit in BRCA-Mutated Pancreatic Cancer
The targeted PARP inhibitor rucaparib, which has demonstrated robust clinical activity in patients with ovarian cancer who have a BRCA mutation, also showed promise in previously treated patients with pancreatic cancer who have the mutation, according to results from a phase II clinical study...
ASCO 2016: Locoregional Surgery Followed by Standard Therapy Improves Survival vs Standard Therapy Alone in Stage IV Breast Cancer
Surgery to remove the primary tumor in women diagnosed with stage IV breast cancer followed by standard combination therapies improved survival over standard therapy alone, an international clinical trial revealed. The results of the phase III randomized, controlled trial were presented today...
ASCO 2016: Nivolumab Alone or in Combination With Ipilimumab Active in Recurrent Small Cell Lung Cancer
A study presented by Antonia et al at the 2016 ASCO Annual Meeting (Abstract 100) showed that utilizing the immunotherapeutic agents nivolumab (Opdivo) and ipilimumab (Yervoy) could lead to more effective treatment options for patients with small cell lung cancer (SCLC) who have progressed after...
ASCO 2016: Liquid Biopsy May Help Guide Treatment Decisions for Patients With Advanced Solid Tumors
A large-scale genomic analysis found that patterns of genetic changes detected in blood samples (liquid biopsy) closely mirror those identified in traditional tumor biopsy. With blood samples from more than 15,000 patients and 50 different tumor types, this is one of the largest cancer genomics...
ASCO 2016: Precision Medicine Approach May Expand Therapeutic Options for Patients
Researchers reported encouraging early results from a phase II trial that matches patients with molecular abnormalities in the tumor to corresponding targeted treatments. Twenty-nine of 129 patients with 12 different types of advanced cancers responded to drugs outside of U.S. Food and Drug...
ASCO 2016: Chemotherapy Improves Outcomes for Certain Patients With Anaplastic Glioma
For a more in-depth look at these data, please click here. Patients with anaplastic glioma without 1p/19q codeletion benefit from adjuvant chemotherapy, according to early results from a European phase III trial. The estimated 5-year survival rates were 56% with radiation therapy and...
