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Showing 851 - 900Novel Indications and New Drugs for Castration-Resistant or Castrate-Sensitive Prostate Cancer
The past year has witnessed the U.S. Food and Drug Administration (FDA) approval of a number of drugs for treatment of patients with metastatic castrate-resistant prostate cancer or castrate-sensitive prostate cancer. Castrate-Resistant Prostate Cancer Olaparib: On May 19, 2020, olaparib...
Phase II TRITON2 Study in Metastatic Castration-Resistant Prostate Cancer
The single-arm TRITON2 study demonstrated the efficacy of the poly (ADP-ribose) polymerase (PARP) inhibitor rucaparib in patients with metastatic castration-resistant prostate cancer.1,2 Results from the study (ClinicalTrials.gov identifier NCT02952534) led to the approval of rucaparib in this...
Genitourinary Oncology Highlights 2019–2020 Almanac
Over the past year, we have seen significant advances in the treatment of prostate, kidney, and urothelial cancers that will benefit patients now and in the future. We have learned about the final results of important clinical trials across multiple genitourinary cancers disease states leading to...
Effect of Molecular Classification of Endometrial Cancer on Adjuvant Therapy Outcomes
In a study reported in the Journal of Clinical Oncology, Léon-Castillo et al identified outcomes associated with molecular subgroups of patients with high-risk endometrial cancer enrolled in the PORTEC-3 trial of adjuvant chemoradiotherapy vs radiotherapy alone. Study Details The study involved...
Gemtuzumab Ozogamicin in Pediatric Patients With Newly Diagnosed CD33-Positive AML
On June 16, 2020, the indication of gemtuzumab ozogamicin (Mylotarg) for newly diagnosed CD33-positive acute myeloid leukemia (AML) was extended to include pediatric patients aged 1 month and older.1,2 Supporting Efficacy Data Approval was supported by findings from the phase III AAML0531 trial...
CICERO Software May Enable Detection of Cancer-Causing Gene Fusions
After years of development, engineering, and enhancement, researchers at St. Jude Children’s Research Hospital in Memphis have made available a software system that enables better detection of gene fusions. The system, called CICERO, offers additional insights into cancers as well as new targets...
NCCN Clinical Practice Guidelines in Oncology: 2020 Updates
In 1996, the National Comprehensive Cancer Network (NCCN) published its first set of Clinical Practice Guidelines in Oncology®, covering eight tumor types. Guidelines are now published for more than 60 tumor types and topics. During the NCCN’s 25th Annual Conference, which was held virtually during ...
Higher Prevalence of Germline Mutations Identified in Young Adults With Cancer
A new study has found that a higher-than-expected proportion of young adults with cancer harbor genetic germline mutations that have implications for treatment, surveillance, and other family members who may be at risk. Patients with “early-onset cancers”—cancers that typically do not occur in...
FDA Pipeline: Designations in Kidney and Lung Cancers, Myelodysplastic Syndromes, and More
Over the past few weeks, the U.S. Food and Drug Administration (FDA) has issued designations and accepted applications for novel agents, as well as approved companion diagnostics. We summarize these regulatory movements below. Breakthrough Therapy Designation for MK-6482 in von Hippel-Lindau...
Role of TP53 Mutations on Disease Severity in Myelodysplastic Syndromes
Considered the “guardian of the genome,” TP53 is the most commonly mutated gene in patients with cancer. TP53's normal function is to detect DNA damage and prevent cells from passing this damage on to daughter cells. When TP53 is mutated, the protein made from this gene, called p53, can no longer...
Analysis of Deep Whole-Genome Sequencing in Patients With Multiple Myeloma Identifies Superior Outcome Subgroup
In a study of genome-wide somatic alterations in multiple myeloma reported in the Journal of Clinical Oncology, Samur et al identified a subgroup of patients with superior outcomes who are not adequately identified by traditional risk markers. The study involved analysis of deep whole-genome...
Lurbinectedin in Previously Treated Metastatic Small Cell Lung Cancer
On June 15, 2020, the alkylating drug lurbinectedin was granted accelerated approval for treatment of adult patients with metastatic small cell lung cancer (SCLC) with disease progression during or after platinum-based chemotherapy.1,2 Supporting Efficacy Data Accelerated approval was based on...
Small Goals, Big Victories
While working toward the goal of conquering cancer, patients often celebrate smaller victories. These wins can range from spending a holiday weekend with family to taking a vacation without restrictions. Jyoti Malhotra, MD, MPH, is a 2015 Young Investigator Award (YIA) recipient helping patients...
Joann Sweasy, PhD, Named Director of University of Arizona Cancer Center
Joann Sweasy, PhD, who has served as Interim Director for the past 9 months, has been named Director of the University of Arizona Cancer Center and the inaugural holder of the Nancy C. and Craig M. Berge Endowed Chair for the Director of the Cancer Center. As Director, Dr. Sweasy will establish the ...
Expert Point of View: Erika Hamilton, MD, and Nikhil Wagle, MD
Erika Hamilton, MD, Director of the Breast Cancer and Gynecologic Cancer Research Program, Sarah Cannon Research Institute at Tennessee Oncology, Nashville, who gave the Metastatic Breast Cancer Highlights presentation, and Nikhil Wagle, MD, Assistant Professor of Medicine, Harvard Medical...
Phase III PADA-1 Trial Examines the Impact of ESR1 Mutations in Metastatic Breast Cancer
ESR1 mutations are known to confer resistance to endocrine therapy in the metastatic breast cancer setting. These mutations herald a poor prognosis, so their clearance early in the treatment course may greatly reduce the risk of recurrence, according to the early results of the prospective phase...
Double PIK3CA Mutations and Response Benefit in Breast Cancer
Patients who have breast cancers with double PIK3CA mutations seem to have a more robust response to PI3Kα inhibitors than those with a single PIK3CA mutation, based on an analysis of the phase III SANDPIPER trial, which tested taselisib plus fulvestrant, according to a presentation during the 2020 ...
ctDNA Clearance Predicts Progression-Free Survival With Osimertinib/Savolitinib in EGFR-Mutant, MET-Amplified NSCLC
Circulating tumor DNA (ctDNA) clearance of EGFR mutation—that is, detectable mutation at baseline that became undetectable or dropped below a predetermined threshold—appears to be predictive of extended progression-free survival for patients with EGFR-mutant, MET-amplified non–small cell lung...
Monumental Progress in the Treatment of Diffuse Large B-Cell Lymphoma
Some monuments are difficult to topple. At least that was the case dating back to 1976, when investigators from the Southwest Oncology Group demonstrated the importance of doxorubicin in the treatment of patients with a group of lymphoid malignancies then referred to as diffuse aggressive...
Lung Cancer in Nonsmoking Individuals: Differences in Genetics and Response to Treatment
Lung cancer in nonsmokers is a diverse and distinct disease from lung cancer in smokers and is likely to respond differently to targeted treatments, according to results from a new study published by Chen et al in the journal Cell. Scientists studied a patient population in Taiwan with high rates...
Presence of ctDNA and CTCs and Prediction of Disease Recurrence in Patients With Triple-Negative Breast Cancer
In a preplanned secondary analysis of the BRE12-158 trial published in JAMA Oncology, Milan Radovich, PhD, and colleagues found that the presence of circulating tumor DNA (ctDNA) and circulating tumor cells (CTCs) in the plasma of women who have received neoadjuvant treatment for stage I, II, or...
Trends in Policy Coverage for ctDNA Testing
New research published by Douglas et al in JNCCN—Journal of the National Comprehensive Cancer Network examined coverage trends for circulating tumor DNA (ctDNA) testing, also known as liquid biopsy. In the first-ever study to analyze insurance coverage for ctDNA-based panel tests, researchers found ...
Cancer Genome Atlas Founding Members and Current Project Team Awarded 2020 AACR Team Science Awards
During its recent Virtual Annual Meeting II, the American Association for Cancer Research (AACR) presented its 2020 Team Science Awards to the founding members and the current project team associated with The Cancer Genome Atlas (TCGA). TCGA began in 2006 as a joint effort between the National...
New Recommendations Offer Guidance for Clinicians and Patients on Genetic Testing for Prostate Cancer
An international panel of experts led by researchers and thought leaders at the Sidney Kimmel Cancer Center–Jefferson Health (SKCC) and the Department of Urology at Jefferson have published the first multidisciplinary, consensus-driven, prostate cancer genetic implementation framework for the...
Rucaparib in BRCA-Mutated Metastatic Castration-Resistant Prostate Cancer
On May 15, 2020, rucaparib was granted accelerated approval for the treatment of patients with deleterious BRCA mutation–associated (germline or somatic) metastatic castration-resistant prostate cancer who have been treated with androgen receptor–directed therapy and taxane-based chemotherapy.1,2...
Expert Point of View: Daniel Y. Heng, MD, MPH, and Toni K. Choueiri, MD
Study discussant Daniel Y. Heng, MD, MPH, a medical oncologist at Tom Baker Cancer Centre, University of Calgary, Canada, called the negative trial results important. IMvigor010 randomly assigned patients with high-risk muscle-invasive urothelial carcinoma to adjuvant atezolizumab or observation...
Phase I Trial of Berzosertib Alone or Combined With Carboplatin in Advanced Solid Tumors
In a phase I trial reported in the Journal of Clinical Oncology, Timothy A. Yap, MBBS, PhD, FRCP, and colleagues identified recommended phase II doses of the first-in-class ATR (ataxia telangiectasia and Rad3–related) kinase inhibitor berzosertib alone and in combination with carboplatin and found...
Phase I Trial of Berzosertib Alone or Combined With Carboplatin in Advanced Solid Tumors
In a phase I trial reported in the Journal of Clinical Oncology, Timothy A. Yap, MBBS, PhD, FRCP, and colleagues identified recommended phase II doses of the first-in-class ATR (ataxia telangiectasia and Rad3–related) kinase inhibitor berzosertib alone and in combination with carboplatin and found...
AMA Board of Trustees Pledges Action Against Racism and Police Brutality
At a virtual Special Meeting of the American Medical Association (AMA) House of Delegates, the AMA Board of Trustees pledged action to confront systemic racism and police brutality. The AMA released the following statement that was approved at its meeting on June 5, 2020: The AMA recognizes that...
Cancer Researcher Grzegorz Ira, PhD, Honored With Baylor’s DeBakey Award
Select Baylor College of Medicine faculty are honored annually through the Michael E. DeBakey, MD, Award for Excellence in Research for outstanding published scientific contributions to clinical and basic science research over a 3-year period. Included among the honorees for this year’s DeBakey...
Olaparib for Homologous Recombination Repair Gene-Mutated Metastatic Castration-Resistant Prostate Cancer
On May 19, 2020, olaparib was approved for the treatment of adult patients with deleterious or suspected deleterious germline or somatic homologous recombination repair (HRR) gene-mutated metastatic castration-resistant prostate cancer who experienced disease progression after treatment with...
Role of Genetic Mutations and Treatment Exposures in Increased Subsequent Malignancy Risk for Childhood Cancer Survivors
In a study reported in the Journal of Clinical Oncology, Qin et al identified combinations of pathogenic germline mutations in DNA repair genes and cancer treatment exposures that increased risk of subsequent neoplasms in long-term survivors of childhood cancer. Study Details The study involved...
Immunogenomic Characteristics of Advanced Clear Cell Kidney Cancer Treated With Checkpoint Inhibitors
By analyzing tumors from patients treated with immunotherapy for advanced kidney cancer in three clinical trials, scientists have identified several features of the tumors that influence their response to immune checkpoint inhibitors. The research was presented during the ASCO20 Virtual Scientific...
First-Line Osimertinib/Bevacizumab for Metastatic EGFR-Mutant Lung Cancer
In the phase II portion of a single-center phase I/II trial reported in JAMA Oncology, Yu et al found that the combination of first-line osimertinib and bevacizumab resulted in a high rate of 1-year progression-free survival in patients with metastatic EGFR-mutant lung cancer. As stated by the...
Early Data Suggest Activity for Oral Selective Estrogen Receptor Degrader in Combination Regimen
The availability of an oral selective estrogen receptor degrader (SERD) would be good news for patients and clinicians as an alternative to intramuscular fulvestrant. The novel agent LSZ102 might fit the bill, based on early activity shown in combination with the targeted agents ribociclib and...
First-Line Platinum-Based Chemotherapy for Patients With Metastatic Pancreatic Cancer and Defects in Homologous Recombination Genes
Patients with metastatic pancreatic cancer who had germline or somatic mutations in DNA repair genes had better clinical outcomes after platinum-based chemotherapy compared to patients without these mutations, according to results from a study published by Park et al in Clinical Cancer Research....
Niraparib for First-Line Maintenance Treatment of Advanced Ovarian Cancer
On April 29, 2020, niraparib was approved for maintenance treatment of adult patients with advanced epithelial ovarian, fallopian tube, or primary peritoneal cancer who are in complete or partial response to first-line platinum-based chemotherapy.1,2 Supporting Efficacy Data Approval was based on...
Study Shows Blood Test Can Identify Multiple Cancers in Asymptomatic Women
A large, “first-of-its-kind” trial showed that a blood test could identify cancers in women with no history of cancer and who were asymptomatic. Of about 10,000 women enrolled in the study, 134 had positive results on blood screening; 26 of these women were found to have cancers. Conventional...
Study Finds Blood Test Detects Cancer and Tissue of Origin in Those With or Suspected to Have Cancer
A blood test based on cell-free DNA was able to detect cancer as well as the site of origin in patients with a clinical suspicion of cancer, according to results of the Circulating Cell-Free Genome Atlas (CCGA) study presented at the 2020 American Association for Cancer Research (AACR) Virtual...
Tyler Jacks, PhD, Honored With 2020 AACR Princess Takamatsu Memorial Lectureship
The American Association for Cancer Research (AACR) has recognized Tyler Jacks, PhD, Fellow of the AACR Academy, with the 2020 AACR Princess Takamatsu Memorial Lectureship. Dr. Jacks is Director of the David H. Koch Institute for Integrative Cancer Research at Massachusetts Institute of Technology...
Olaparib Plus Bevacizumab in Maintenance Treatment for Ovarian, Fallopian Tube, or Primary Peritoneal Cancers
On May 8, 2020, olaparib was granted an expanded indication to include use in combination with bevacizumab for first-line maintenance treatment of adult patients with advanced epithelial ovarian, fallopian tube, or primary peritoneal cancer who are in complete or partial response to first-line...
Sacituzumab Govitecan-hziy for Previously Treated Metastatic Triple-Negative Breast Cancer
On April 22, 2020, the antibody-drug conjugate sacituzumab govitecan-hziy was granted accelerated approval for treatment of adult patients with metastatic triple-negative breast cancer who have received at least two prior therapies for metastatic disease.1,2 Supporting Efficacy Data Approval was...
Genomic Characteristics of Smoldering Multiple Myeloma and Risk of Progression
In a study reported in the Journal of Clinical Oncology, Mark Bustoros, MD, and colleagues identified genomic features of smoldering multiple myeloma associated with a higher risk of progression to multiple myeloma and found that alterations that drive disease progression are already present at the ...
Love of Science and a Family Tragedy Set the Course for This Breast Cancer Researcher
When oncology luminary Joyce A. O’Shaughnessy, MD, was in her early teens, her youngest sister, Teri, developed acute lymphocytic leukemia at age 5. Dr. O’Shaughnessy, the oldest of four girls, recalled that her sister’s struggle with the disease had a profound effect on her worldview. “Teri went...
David R. Wise, MD, PhD, on Novel Biomarkers in Prostate Cancer: Is Tissue the Issue?
David R. Wise, MD, PhD, of New York University Perlmutter Cancer Center, summarizes three important studies in prostate cancer: circulating tumor cell count as a prognostic marker of PSA response and progression in metastatic castration-sensitive disease; new phenotypic subtypes; and how...
Precision Medicine Is Becoming a Reality for Pediatric Patients With Cancer
Although 84% of children with cancer survive 5 years or more, children with refractory, relapsed, and progressive high-risk malignancies have a poor median survival of 9.5 months. The German INFORM registry is a large prospective, noninterventional, multicenter study collecting clinical and...
Researcher and Leader in Cancer Center Administration, John W. Yarbro, MD, PhD, Dies at 88
Most who leave a mark in life are noted for a single contribution; few are remembered for the breadth of their contributions. Such a man was John W. Yarbro, MD, PhD, who, near the end of his rich life, stepped foot on Antarctica, completing his desire to have visited all of the world’s seven...
Ancestry and Molecular Makeup of Cancer Evaluated in New Study
A new study by researchers from the National Cancer Institute (NCI) Cancer Genome Analysis Network, a collaborative group with investigators in the United States, Canada and Europe, provides the most comprehensive look to date at the effect of ancestry on the molecular makeup of normal and...
How California Dreamer John Craig Venter, PhD, Changed Paths to Focus on Sequencing the Human Genome
In this edition of the Living a Full Life series, guest editor Jame Abraham, MD, FACP, spoke with John Craig Venter, PhD, Founder, Chairman, and Chief Executive Officer of the J. Craig Venter Institute, a nonprofit organization dedicated to human, microbial, and environmental genomic research. A...
Mitomycin Gel for Low-Grade Upper Tract Urothelial Cancer
On April 15, 2020, mitomycin gel was approved for the treatment of adult patients with low-grade upper tract urothelial cancer.1,2 Mitomycin gel is for pyelocalyceal use alone and not for intravenous, topical, or oral administration. Supporting Efficacy Data Approval was based on findings in the...
