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In a systematic review and meta-analysis reported in JAMA Oncology, Nishino et al identified the rates of PD-1 (programmed cell death protein 1) inhibitor–related pneumonitis in patients with advanced non–small cell lung cancer (NSCLC), renal cell carcinoma, and melanoma. Rates were...
Researchers at Tel Aviv University (TAU) may have unraveled the metastatic mechanism of melanoma. According to a paper published by Dror et al in Nature Cell Biology, scientists discovered that before spreading to other organs, a melanoma tumor sends out tiny vesicles containing molecules of...
Sarah B. Goldberg, MD, of Yale University School of Medicine, and colleagues found that pembrolizumab (Keytruda) was active in untreated or progressive brain metastases in melanoma and non–small cell lung cancer (NSCLC), according to a single-center phase II trial reported in The Lancet Oncology....
Immune response measured in tumor biopsies during the course of early treatment predicts which melanoma patients will benefit from specific immune checkpoint blockade drugs, according to researchers at The University of Texas MD Anderson Cancer Center. Chen et al reported their findings in...
As reported by Ascierto et al in The Lancet Oncology, longer-term follow-up in the pivotal phase III coBRIM trial confirmed the benefit of adding cobimetinib to vemurafenib (Zelboraf) in first-line treatment of BRAF V600–mutant unresectable stage IIIC or IV melanoma. Study Details In the...
A Massachusetts General Hospital (MGH) research team has identified an additional mechanism for resistance to targeted treatment for BRAF-mutant melanoma. Their findings, published by Shen et al in Nature Medicine, report that inactivating mutations in two genes responsible for regulating key...
In a study reported in the Journal of Clinical Oncology by Chapuis et al, concurrent use of cytotoxic T lymphocyte (CTL) antigen-4 (CTLA-4) blockade with ipilimumab (Yervoy) and adoptively transferred antigen-specific CTLs produced enduring responses in patients with stage IV melanoma. Cassian Yee, ...
In a letter to the editor in The New England Journal of Medicine, de Maleissye et al described two cases of severe demyelinating polyradiculoneuropathy that occurred after pembrolizumab (Keytruda) treatment for advanced melanoma. Case 1 A 45-year-old woman receiving pembrolizumab at 2 mg/kg every ...
The immunotherapy ipilimumab (Yervoy) has revolutionized the treatment of malignant melanoma and resulted in durable responses in 20% to 25% of patients with the cancer. A study by Theurich et al investigating the benefits of combining ipilimumab with local peripheral treatments, such as...
In a study reported in The New England Journal of Medicine, Zaretsky et al found that defects in interferon receptor signaling and antigen-presenting pathways were associated with acquired resistance to PD-1 (programmed cell death protein 1) inhibition in melanoma. Resistance Mutations Identified ...
The U.S. Preventive Services Task Force (USPSTF) has concluded that the current evidence is insufficient to assess the balance of benefits and harms of visual skin examination by a clinician to screen for skin cancer in asymptomatic adults. The report was published in JAMA. This is an “I...
Two studies presented at the 2016 ASCO Annual Meeting focused on the use of combination immunotherapy in the treatment of patients with advanced melanoma. Updated results from the phase III CheckMate 067 trial centered on the combination of nivolumab (Opdivo) plus ipilimumab (Yervoy) compared...
In a study reported in the Journal of Clinical Oncology by Chapuis et al, concurrent use of cytotoxic T lymphocyte (CTL) antigen-4 (CTLA-4) blockade with ipilimumab (Yervoy) and adoptively transferred antigen-specific CTLs produced enduring responses in patients with stage IV melanoma. Study...
In the phase II CheckMate 064 trial reported in The Lancet Oncology, Weber et al found that sequential nivolumab (Opdivo)/ipilimumab (Yervoy) was more active than the reverse sequence (ipilimumab/nivolumab) in patients with advanced melanoma. Study Details In the open-label study, 138 patients...
Goldberg et al found that pembrolizumab (Keytruda) was active in untreated or progressive brain metastases in melanoma and non–small cell lung cancer (NSCLC), according to a single-center phase II trial reported in The Lancet Oncology. Study Details The study included 36 patients at Yale...
An international, multi-institutional research team consisting of the Spanish National Cancer Research Centre (CNIO); The Wistar Institute; Cancer Research UK Edinburgh Centre; the Perelman School of Medicine at the University of Pennsylvania; and the Icahn School of Medicine at Mount Sinai has...
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...
Jeffrey Sosman, MD, melanoma expert and researcher, will join the Robert H. Lurie Comprehensive Cancer Center of Northwestern University as Co-Leader of the Translational Research in Solid Tumors (TRIST) Program and Director of the Melanoma Program. He will also serve as Director for Faculty...
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...
Anthony J. Olszanski, RPh, MD, of Fox Chase Cancer Center, and Michael A. Davies, MD, PhD, of the University of Texas MD Anderson Cancer Center, discuss this phase III study of dabrafenib plus trametinib vs dabrafenib monotherapy in patients with unresectable or metastatic BRAF V600E/K-mutant cutaneous melanoma (Abstract 9502).
Anthony J. Olszanski, RPh, MD, of Fox Chase Cancer Center, and Michael A. Postow, MD, of Memorial Sloan Kettering Cancer Center, discuss findings from this phase III trial of nivolumab combined with ipilimumab in treatment-naive patients with advanced disease (Abstract 9505).
Anthony J. Olszanski, RPh, MD, of Fox Chase Cancer Center, and Caroline Robert, MD, PhD, of Gustave Roussy and Paris-Sud University, discuss study findings on pembrolizumab and the overall survival benefit for patients with advanced disease (Abstract 9503).
In 1996, the National Comprehensive Cancer Network (NCCN®) published its first set of Clinical Practice Guidelines in Oncology® (NCCN Guidelines®), covering eight tumor types. The NCCN Guidelines® are now published for more than 60 tumor types and topics. Some of the key updates for 2016 were...
With the recent explosion in immunotherapies for advanced melanoma and other tumors, all eyes are on how best to sequence or combine these therapies. Initial reports of overall survival from the phase II randomized CheckMate 069 trial suggest that the combination of ipilimumab (Yervoy, an...
With new immunotherapies available for the treatment of advanced melanoma, an important question is how best to combine and sequence them. Long-term follow-up from the KEYNOTE-001 trial suggests that pembrolizumab (Keytruda) can improve survival in newly diagnosed patients and in those treated...
A protein called Bim may hold the clue to which patients may be successful on immunotherapy for metastatic melanoma, according to the results of a study by Mayo Clinic researchers led by senior author Haidong Dong, MD, PhD, and published by Dronca et al in JCI Insight. “Immune checkpoint...
Long-term follow-up from a phase Ib trial (KEYNOTE-001) in newly diagnosed and previously treated patients with advanced melanoma showed that 40% of patients were alive 3 years after starting the programmed cell death protein 1 (PD-1) inhibitor pembrolizumab (Keytruda), with similar 36-month...
Untreated severe obstructive sleep apnea is associated with increased aggressiveness of malignant cutaneous melanoma, according a multicenter, prospective study. The new study, which involved researchers from 24 teaching hospitals that are part of the Spanish Sleep and Breathing Network, was...
Poor response to combined BRAF and MEK inhibition with dabrafenib (Tafinlar)/trametinib (Mekinist) in patients with BRAF inhibitor–refractory metastatic melanoma may be associated with failure to significantly inhibit the MAPK pathway, according to a single-center phase II study reported in...
The news is good from the longest follow-up survival study of patients with advanced melanoma who were treated with the anti–programmed cell death protein 1 (PD-1) agent nivolumab (Opdivo).1 Thirty-four percent of patients who received the drug in a phase I trial (CA909-003) were alive 5 years...
The PD-1 (programmed cell death protein 1) inhibitor pembrolizumab (Keytruda) was active in advanced Merkel cell carcinoma in both Merkel cell polyomavirus (MCP)-positive and -negative tumors, according to Nghiem et al, who reported their phase II study findings in The New England Journal of...
More than a third of metastatic melanoma patients (34%) who received the anti–programmed cell death protein 1 (PD-1) immunotherapeutic nivolumab (Opdivo) in a phase I clinical trial are still alive 5 years after starting treatment, according to research presented by Hodi et al at the 2016...
The new investigational anticancer therapeutic BGB-283, which targets the RAF family of proteins, was safe, tolerable, and showed signs of clinical activity in patients who had a range of types of cancer with mutations in BRAF, KRAS, and NRAS, according to results from a phase I clinical trial...
In a study reported in a research letter in JAMA Oncology, Rao et al found that high expression of EZH2 and Ki67 was associated with more-aggressive basal cell carcinoma.EZH2 is a histone methyltransferase of the polycomb repressive complex 2. EZH2 overexpression or gain of function mutations has...
Cancer risk increases with one's age as accumulated damage to our cells and chronic inflammation occur over time. Now, an international team of scientists led by The Wistar Institute has shown that aged tumor cells in melanoma behave differently from younger tumor cells, according to study results...
Although nevi are considered among the strongest risk factors for melanoma, most patients with melanoma had few total nevi and no atypical nevi, according to an analysis of 566 patients with invasive cutaneous melanoma. “Three notable findings emerged from this case study,” Alan C. Geller, MPH, RN, ...
In a study reported in the Journal of Clinical Oncology, Fang et al found that lower vitamin D levels were associated with poorer outcome in patients with melanoma independent of C-reactive protein (CRP) levels. Study Details The study involved data from 1,042 prospectively observed patients with ...
Biomedical engineering researchers at North Carolina State University (NC State) and the University of North Carolina at Chapel Hill (UNC Chapel Hill) have developed a technique that uses a patch embedded with microneedles to deliver cancer immunotherapy treatment directly to the site of melanoma....
In collaboration with researchers from Ghent University, Vlaams Instituut voor Biotechnologie (VIB) scientists from the University of Leuven have revealed a remarkable link between malignant melanoma and a noncoding RNA gene called SAMMSON. The SAMMSON gene is specifically expressed in human...
Immunotherapy using anti–programmed cell death 1 (PD-1) antibodies has revolutionized the treatment of advanced melanoma and a growing list of other cancers. But 60% to 70% of melanoma tumors are resistant to anti–PD-1 antibodies, and there is an urgent need to understand how to...
As reported by Hodi et al in the Journal of Clinical Oncology, use of conventional Response Evaluation Criteria in Solid Tumors (RECIST) to assess response may have underestimated the benefit of treatment with the programmed cell death protein 1 (PD-1) inhibitor pembrolizumab (Keytruda) in the...
Among patients with high-risk, primary cutaneous melanomas, the risk of death from melanoma, at a median follow-up of 8.8 years, was significantly higher among those randomized to surgery with a 1-cm excision margin than among those randomized to surgery with a 3-cm excision margin. Although...
Although nevi are considered among the strongest risk factors for melanoma, most patients with melanoma had few total and no atypical nevi, according to a study of 566 patients with invasive cutaneous melanoma. “Three notable findings emerged from this case study,” Alan C. Geller, MPH, ...
Wider excision margins in high-risk primary cutaneous melanoma were associated with improved melanoma-specific survival, according to long-term follow-up in a UK-led trial reported by Hayes et al in The Lancet Oncology. No significant improvement in overall survival was observed. The initial report ...
On January 23, 2016, the indication for nivolumab (Opdivo) plus ipilimumab (Yervoy) in unresectable or metastatic melanoma was expanded through accelerated approval to include patients regardless of BRAF V600 mutation status.1 The combination was previously approved for treatment of patients with...
Among patients with high-risk, primary cutaneous melanomas, the risk of death from melanoma at a median follow-up of 8.8 years was significantly higher among those randomized to surgery with a 1-cm excision margin than among those randomized to surgery with a 3-cm excision margin. Although overall...
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 December 18, 2015, approval of the programmed cell death...
In a study reported in JAMA Dermatology,1 Neel Maria Helvind, MD, of the University Hospital Rigshospitalet, Copenhagen, Denmark, and colleagues analyzed the increases in melanoma incidence seen in Denmark between 1985 and 2012. Over that time, the incidence of malignant melanoma doubled to rates...
Late in 2015, the U. S. Food and Drug Administration (FDA) expanded the label for pembrolizumab (Keytruda), a humanized antibody, to include the initial treatment of patients with unresectable or metastatic melanoma. Previously, pembrolizumab had received accelerated approval in patients with...
Anthony J. Olszanski, RPh, MD, of the Fox Chase Cancer Center, discusses the advances in immunotherapy generally and for melanoma in particular.