Purpose: This study was undertaken to select the best schedule of administration for the paclitaxel plus gemcitabine combination in fit elderly patients affected by locally advanced or metastatic non-small cell lung cancer (NSCLC).
Patients And Methods: Ninety-eight patients in stage III or IV NSCLC, aged 70 years or more and in ECOG performance status (PS)
Results: With a median of 3 (range, 1-6) delivered cycles, the two schedules yielded a similar response rate (25% versus 26%), failure-free survival (median, 3.3 months versus 3.2 months), progression-free survival (median, 5.1 months versus 5.2 months), and overall survival (median, 9.7 months versus 9.6 months). Survival was independently affected by the PS of patients and by the metastatic spread. Severe side effects were comparable and negligible in both arms.
Conclusion: A substantial difference between these two schedules in terms of efficacy and safety can be ruled-out. Paclitaxel plus gemcitabine is an advisable combination for treating fit elderly patients with advanced NSCLC.
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http://dx.doi.org/10.1016/j.lungcan.2006.12.015 | DOI Listing |
Cancers (Basel)
January 2025
School of Life and Medical Sciences, University of Hertfordshire, Hatfield AL10 9AB, UK.
Background: The accelerated development of novel cancer therapies necessitates a thorough understanding of the associated cardiotoxicity profiles, due to their significant implications for the long-term health and quality of life of cancer survivors.
Objectives: The aim of this study was to determine the association between cardiotoxicity and non-small cell lung cancer (NSCLC) treatments using a hospital medicines usage database in England.
Methods: An observational study based on a retrospective design using real-world data from the UK DEFINE database was performed.
Cancers (Basel)
January 2025
Department of Surgery, University of Rochester Medical Center, Rochester, NY 14642, USA.
: Pancreatic ductal adenocarcinoma (PDAC), expecting to be the second leading cause of cancer deaths by 2030, resists immune checkpoint therapies due to its immunosuppressive tumor microenvironment (TME). Leukemia inhibitory factor (LIF) is a key target in PDAC, promoting stemness, epithelial-mesenchymal transition (EMT), and therapy resistance. Phase 1 clinical trials showed anti-LIF therapy is safe but with limited efficacy, suggesting better outcomes when combined with chemotherapy, radiotherapy, or immunotherapy.
View Article and Find Full Text PDFFront Oncol
January 2025
Research Institute, Center for Liver and Pancreatobiliary Cancer, National Cancer Center, Goyang, Republic of Korea.
Background: Oncologic outcomes of conversion surgery for advanced pancreatic cancer (PC) have scarcely been reported. Therefore, this study aimed to investigate the outcomes of conversion surgery with preoperative treatment of FOLFIRINOX or gemcitabine with nab-paclitaxel (GnP) for patients with advanced PC including locally advanced or metastatic PC.
Methods: Using the National Health Insurance database between 2005 and 2020, we identified patients who underwent conversion surgery after chemotherapy with FOLFIRINOX or GnP for advanced PC.
BMC Cancer
January 2025
Barts Cancer Institute and Wolfson Institute of Public Health, Mary University of London, John Vane Science Centre, Charterhouse Square, London, Queen, EC1M 6BQ, UK.
Background: Pancreatic cancer (PDAC: pancreatic ductal adenocarcinoma, the commonest form), a lethal disease, is best treated with surgical excision but is feasible in less than a fifth of patients. Around a third of patients presentlocally advanced, inoperable, non-metastatic (laPDAC), whose stadrd of care is palliative chemotherapy; a small minority are down-sized sufficiently to enable surgical excision. We propose a phase II clinical trial to test whether a combination of standard chemotherapy (gemcitabine & nab-Paclitaxel: GEM-NABP) and repurposing All Trans Retinoic Acid (ATRA) to target the stroma may extend progression-free survival and enable successful surgical resection for patients with laPDAC, since data from phase IB clinical trial demonstrate safety of GEM-NABP-ATRA combination to patients with advanced PDAC with potential therapeutic benefit.
View Article and Find Full Text PDFChem Sci
January 2025
Université Paris-Saclay, CNRS, Institut Galien Paris-Saclay 91400 Orsay France +33-180006081.
The synthesis of degradable polymer prodrug nanoparticles is still a challenge to be met, which would make it possible to remedy both the shortcomings of traditional formulation of preformed polymers (, low nanoparticle concentrations) and those of the physical encapsulation of drugs (, burst release and poor drug loadings). Herein, through the combination of radical ring-opening polymerization (rROP) and polymerization-induced self-assembly (PISA) under appropriate experimental conditions, we report the successful preparation of high-solid content, degradable polymer prodrug nanoparticles, exhibiting multiple drug moieties covalently linked to a degradable vinyl copolymer backbone. Such a rROPISA process relied on the chain extension of a biocompatible poly(ethylene glycol)-based solvophilic block with a mixture of lauryl methacrylate (LMA), cyclic ketene acetal (CKA) and drug-bearing methacrylic esters by reversible addition fragmentation chain transfer (RAFT) copolymerization at 20 wt% solid content.
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