© 2024 HSP News Service, L.L.C.
The KRAS G12C inhibitor sotorasib demonstrated clinically meaningful anticancer activity with an acceptable safety profile in heavily pretreated patients with KRAS G12C–mutated metastatic pancreatic cancer, accordi�ng to a novel study published by Strickler et al in The New England Journal of...
In a retrospective cohort study reported in JAMA Surgery, Hammad et al found that adjuvant therapy was associated with better outcomes vs no adjuvant therapy in patients with node-negative disease after neoadjuvant therapy and resection of pancreatic carcinoma. Study Details The study used data...
The statistics are grim: Worldwide, pancreatic cancer is the 12th most common cancer and the seventh leading cause of cancer mortality.1 In the United States, the malignancy has the highest mortality rate of all major cancers. It is currently the third leading cause of cancer-related death after...
Overall cancer death rates continued to decline among men, women, children, adolescents, and young adults in every major racial and ethnic group in the United States from 2015 to 2019, according to the latest Annual Report to the Nation on the Status of Cancer. From 2014 to 2018, overall cancer...
Researchers have discovered that the organization of different types of immune cells within pancreatic tumors may be associated with how well patients with pancreatic cancer respond to treatment, as well as how long they survive. This information could eventually lead to new ways of treating...
In a single-center case-control study reported as a research letter in JAMA Oncology, Peeri et al found that women with polycystic ovary syndrome (PCOS) may be at an increased risk of developing pancreatic cancer. Study Details The study involved data from the Memorial Sloan Kettering Cancer Center ...
Computed tomography (CT) and magnetic resonance imaging (MRI) scans may miss the detection of some pancreatic cancer tumors, narrowing the window for life-saving curative surgery, according to new research presented at the United European Gastroenterology (UEG) Week 2022 (Abstract OP192). The...
Researchers at The Marvin and Concetta Greenberg Pancreatic Cancer Institute at Fox Chase Cancer Center have found that a new synthetic lethal agent could be an effective treatment for pancreatic cancers with DNA damage repair (DDR) defects. Igor Astsaturov, MD, PhD, a co-director of the Institute...
As reported in JAMA Oncology by Thierry Conroy, MD, and colleagues, 5-year analysis of the phase III PRODIGE 24/Canadian Cancer Trials Group PA6 trial has shown a significant benefit in overall survival and other outcomes with adjuvant mFOLFIRINOX (modified oxaliplatin, irinotecan, leucovorin, and...
Christelle de la Fouchardiere, MD, of France’s Centre Léon Bérard, discusses phase III findings from the PRODIGE 65–UCGI 36–GEMPAX UNICANCER study, which evaluated whether the combination of gemcitabine and paclitaxel improves overall survival compared with gemcitabine alone in patients with metastatic pancreatic ductal adenocarcinoma after FOLFIRINOX failure or intolerance (Abstract LBA60).
In the first-line treatment of metastatic pancreatic cancer, the sequencing of nab-paclitaxel plus gemcitabine with FOLFOX (fluorouracil, leucovorin, oxaliplatin) resulted in a significant improvement in overall survival at 12 months and in all other efficacy endpoints as compared with the standard ...
As reported in the Journal of Clinical Oncology by Hedy L. Kindler, MD, FASCO, and colleagues, the final overall survival analysis of the phase III POLO trial showed no significant difference between the maintenance olaparib group vs the placebo group in patients with germline BRCA-mutated...
As reported in JAMA Oncology by Matthew H.G. Katz, MD, and colleagues, the National Clinical Trials Network phase II A021501 trial has shown better survival outcomes with neoadjuvant modified FOLFIRINOX (mFOLFIRINOX; oxaliplatin, irinotecan, leucovorin, fluorouracil) vs mFOLFIRINOX plus...
In a U.S. retrospective cohort study reported in JAMA Surgery, Perry et al found that a very small percentage of patients filled prescriptions for guideline-recommended venous thromboembolism (VTE) prophylaxis after undergoing surgery for pancreatic cancer. As stated by the investigators, “VTE is...
In a single-institution phase Ib/II trial reported in The Lancet Oncology, Kim A. Reiss, MD, and colleagues found that maintenance treatment with niraparib/ipilimumab produced better 6-month progression-free survival rates than niraparib/nivolumab in patients with advanced pancreatic cancer without ...
In a Dutch study reported in the Journal of Clinical Oncology, Klatte et al provided findings from a 20-year follow-up of a pancreatic cancer surveillance program including carriers of germline CDKN2A pathogenic variants. Study Details The study included 347 carriers in the Netherlands who...
As reported in the Journal of Clinical Oncology by Dbouk et al, in the multicenter Cancer of Pancreas Screening-5 (CAPS5) study and in the total CAPS cohort (CAPS1–5 studies), cases of pancreatic ductal adenocarcinoma among enrolled high-risk individuals that were screen-detected during...
Thomas Seufferlein, MD, Professor of Medicine at Ulm University Hospital in Germany, found the data from the NOTABLE trial1 encouraging and “clinically interesting.” However, he suggested the study’s design did not allow the EGFR inhibitor to be optimally tested. The NOTABLE trial is based on a...
In patients with locally advanced or metastatic pancreatic cancer and KRAS wild-type tumors, novel treatment with the monoclonal antibody nimotuzumab, which targets the epidermal growth factor receptor (EGFR), plus gemcitabine significantly improved overall survival and other outcomes over...
Rainer Fietkau, MD, of Germany’s University Hospital Erlangen, discusses phase III findings of the CONKO-007 trial, which examined the role of sequential chemotherapy and chemoradiotherapy administered to patients with nonresectable locally advanced pancreatic cancer following standard-of-care chemotherapy (Abstract 4008).
In a single-institution study reported in JAMA Surgery, Shoucair et al found that matrix metalloproteinase 7 (MMP-7) expression in fine-needle aspiration biopsy specimens was associated with pathologic response to neoadjuvant therapy in patients undergoing resection for pancreatic ductal...
Combinations of chemotherapy and immunotherapy showed activity in patients with metastatic pancreatic cancer, according to findings from a national, randomized clinical trial led and sponsored by the Parker Institute for Cancer Immunotherapy. The results of the small trial were presented by Padrón...
Alfredo Carrato, MD, PhD, of Alcala de Henares University in Spain, discusses phase II results from the SEQUENCE trial, which showed that nab-paclitaxel, gemcitabine, and modified FOLFOX showed significantly higher clinical activity than the standard nab-paclitaxel and gemcitabine in the first-line setting of patients with untreated metastatic pancreatic ductal adenocarcinoma (Abstract 4022).
Pamela L. Kunz, MD, of the Yale University School of Medicine, discusses new findings from the ECOG-ACRIN E2211 trial, which showed the longest progression-free survival and highest response rates with temozolomide plus capecitabine reported to date for patients with pancreatic neuroendocrine tumors. The presence of a deficiency of MGMT, the drug-resistance gene, was associated with greater odds of an objective response (Abstract 4004).
The addition of nimotuzumab, an EGFR-targeting monoclonal antibody, to gemcitabine increased overall survival in patients with KRAS wild-type advanced pancreatic cancer, particularly those who did not need surgery for obstruction of a pancreatic bile duct, according to data from the phase III...
Patients with pancreatic ductal adenocarcinoma were six times more likely to have had gallstone disease within the year prior to diagnosis of pancreatic ductal adenocarcinoma than patients without cancer, according to research presented by Papageorge et al at Digestive Disease Week 2022 (Abstract...
In a Dutch nationwide trial reported by Smits et al in The Lancet, researchers in the Dutch Pancreatic Cancer Group found that algorithm-based early postsurgical care was associated with a reduced risk of the composite outcome of bleeding requiring invasive intervention, organ failure, and 90-day...
In a single-institution case series reported in a research letter in JAMA Oncology, Terrero et al found that the combination of ipilimumab and nivolumab was active in patients with chemotherapy-refractory metastatic pancreatic or biliary cancer with homologous recombination deficiency (HRD)...
Christine A. Iacobuzio-Donahue, MD, PhD, of Memorial Sloan Kettering Cancer Center, discusses her research on the evolutionary features of advanced stage pancreatic cancers and the insights that may be used to help improve patient outcomes (Abstract PL05).
In the Danish single-institution phase II CheckPAC study reported in the Journal of Clinical Oncology, Chen et al found that the combination of nivolumab and ipilimumab plus stereotactic body radiotherapy (SBRT) improved the clinical benefit rate vs nivolumab plus SBRT in patients with refractory...
Timothy A. Yap, MBBS, PhD, of The University of Texas MD Anderson Cancer Center, discusses results from the PETRA study, a first-in-class, first-in-human trial of the next-generation PARP1-selective inhibitor AZD5305 in patients with BRCA1/2, PALB2, or RAD51C/D mutations in advanced or metastatic ovarian cancer, HER2-negative breast cancer, pancreatic, or prostate cancer. Target engagement was demonstrated across all dose levels, and antitumor activity was observed in selected tumor and molecular subtypes.
An artificial intelligence (AI) model trained using sequential health information derived from electronic health records identified a subset of individuals with a 25-fold risk of developing pancreatic cancer within 3 to 36 months, according to results presented by Placido et al at the American...
Margaret A. Tempero, MD, of the University of California, San Francisco Helen Diller Family Comprehensive Cancer Center, discusses the most effective ways to use the regimens available to treat patients with pancreatic cancer (FOLFIRINOX [fluorouracil, leucovorin, irinotecan, and oxaliplatin] and gemcitabine plus albumin-bound paclitaxel). Dr. Tempero also reviews the upfront use of chemotherapy for resectable disease, and ways to modify these therapies to make them more tolerable for patients. Looking ahead, she expresses hope for the new drugs under development, which may inactivate RAS, a major driver of the disease.
A novel screening platform flagged more than 95% of stage I pancreatic cancers, in addition to other early-stage malignancies, according to a pilot study published by Hinestrosa et al in Nature Communications Medicine. If validated by future studies, the approach may offer a new way to detect the...
In a single-center study reported in the Journal of Clinical Oncology, Riner et al found that traditional eligibility criteria for clinical trials in pancreatic ductal adenocarcinoma excluded a higher proportion of Black vs White patients and identified factors that commonly led to exclusion. As...
The invited discussant of the CodeBreaK 100 data, E. Gabriela Chiorean, MD, Professor of Medicine at the University of Washington and Fred Hutchinson Cancer Research Center, and Clinical Director of the Gastrointestinal Medical Oncology program at Seattle Cancer Care Alliance, found the efficacy of ...
Promising activity in metastatic pancreatic cancer was shown by sotorasib, an inhibitor of the KRAS G12C mutation, in the phase I/II CodeBreaK 100 study presented by John H. Strickler, MD, Associate Professor of Medicine at Duke University Medical Center, Durham, North Carolina, during the February ...
The ASCO Post invited Mandana Kamgar, MD, MPH, Assistant Professor of Medicine at the Medical College of Wisconsin, LaBahn Pancreatic Cancer Program, Milwaukee, to comment on the KRYSTAL-1 trial. “The KRYSTAL-1 study in totality is a multiphase and multiarm ongoing study exploring the role of...
A disease control rate of 100% was achieved in gastrointestinal cancers treated with the KRAS G12C inhibitor adagrasib in the phase II KRYSTAL-1 trial, presented at the 2022 ASCO Gastrointestinal Cancers Symposium.1 The population included primarily those with pancreatic cancer; other noncolorectal ...
Promising activity in metastatic pancreatic cancer was shown by sotorasib, an inhibitor of the KRAS G12C mutation, in the phase I/II CodeBreaK 100 study presented by John H. Strickler, MD, Associate Professor of Medicine at Duke University Medical Center in Durham, North Carolina, during the...
In a Chinese single-institution phase II trial reported in The Lancet Oncology, Zhu et al found that stereotactic body radiotherapy (SBRT) followed by pembrolizumab plus trametinib improved overall survival vs SBRT followed by gemcitabine in patients with postresection, KRAS-mutant, PD-L1–positive...
New research published by Keith et al in BMC Cancer showed that angiotensin blockers—commonly prescribed to treat high blood pressure—may also impact survival in patients with pancreatic cancer. The results are from the largest population-based study of this question and suggest that a broader,...
Sotorasib, an irreversible inhibitor of KRAS G12C, showed activity in patients with metastatic pancreatic cancer and a KRAS G21C mutation enrolled in the phase I/II CodeBreaK100 study. These findings were presented during the February 2022 ASCO Plenary Series session by John H. Strickler, MD,...
In the phase II GALAHAD trial reported in The Lancet Oncology, Matthew R. Smith, MD, and colleagues found that the poly (ADP-ribose) polymerase (PARP) inhibitor niraparib showed activity in patients with metastatic castration-resistant prostate cancer and DNA repair gene defects whose disease had...
As reported in the Journal of Clinical Oncology by Versteijne et al, long-term follow-up of the Dutch phase III PREOPANC trial has shown an overall survival benefit among patients receiving neoadjuvant chemoradiotherapy vs upfront surgery for resectable and borderline resectable pancreatic cancer;...
A disease control rate of 100% was achieved in gastrointestinal cancers treated with the KRAS G12C inhibitor adagrasib in the phase II KRYSTAL-1 trial, presented at the 2022 ASCO Gastrointestinal Cancers Symposium.1 The population included primarily those with pancreatic cancer; other noncolorectal ...
Hyaluronic acid is a known presence in pancreatic tumors, but a new study published by Kim et al in eLife has shown that hyaluronic acid can also act as a nutrient to fuel pancreatic cancer metabolism. These findings provide insight into how pancreatic cancer cells grow and indicate new...
Tanios S. Bekaii-Saab, MD, of Mayo Clinic, discusses new findings from the KRYSTAL-1 study, which suggested adagrasib monotherapy is well tolerated and demonstrates clinical activity in pretreated patients with unresectable or metastatic pancreatic cancer or other gastrointestinal tumors harboring a KRAS G12C mutation. Adagrasib is an inhibitor of the KRAS G12C mutation (Abstract 519).
In a study reported in JAMA Oncology, Mehtsun et al found patterns of increasing use of adjuvant chemotherapy over time among patients aged ≥ 80 years undergoing pancreaticoduodenectomy for pancreatic ductal adenocarcinoma. In addition, they found that use of adjuvant chemotherapy was associated...
The addition of the checkpoint inhibitor pembrolizumab to neoadjuvant chemoradiation has failed to overcome the immunosuppressive microenvironment of pancreatic cancer, according to data presented by Osama E. Rahma, MD, and colleagues at the Society for Immunotherapy of Cancer (SITC) 2021 Annual...