Purpose: The existing concept suggests early palliative and hospice therapy for a better quality of care (QOC) and less medical expense in terminal cancer patients, but the time points of "early" initiation were defined by pre-set study protocol rather than the real-world data. The study aimed to determine the optimal timing of initiating palliative care for patients with terminal cancer.
Methods: This retrospective population-based study was conducted using a nationwide database. We extracted patients with cancer who were in their last year of lives in the period from 1 January 2010 to 31 December 2013 and categorized them into two groups ("hospice-shared care" (HSC) group and "usual care" (UC) group) after a matching process. Subsequently, we used a generalized linear mixed-effects model to compare the QOC and medical expenses between groups.
Results: After the selection and matching process, we enrolled 1714 patients (67.7 ± 13.2 years, 62.7% male) categorized into the HSC and UC groups (n = 857 in each group). The HSC groups showed generally better QOC in the four indices (with emergency room visit, hospitalization, intensive care unit admission, and receiving chemotherapy) than the UC group in those who initiated HSC 8-60 days before death. The HSC group also had significantly lower medical expenses than the UC group in those who initiated HSC 15-90 days before death.
Conclusions: Among patients with terminal cancer, HSC initiation before the last 8 days and 15 days of lives can effectively improve QOC and save medical expenses, respectively.
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http://dx.doi.org/10.1007/s00520-021-06284-9 | DOI Listing |
NPJ Biol Phys Mech
December 2024
Cancer Biophysics Laboratory, Department of Mechanical and Manufacturing Engineering, University of Cyprus, Nicosia, Cyprus.
Solid tumors harbor a complex and dynamic microenvironment that hinders the delivery and efficacy of therapeutic interventions. In this study, we developed and utilized a hybrid, discrete-continuous mathematical model to explore the interplay between solid tumor growth, immune response, tumor-induced angiogenesis, and antiangiogenic drugs. By integrating published data with anti-angiogenic drugs, we elucidate three primary mechanisms by which anti-angiogenesis influences tumor progression and treatment outcomes: reduction in tumor growth rate by mitigating and temporally delaying angiogenesis, normalization of blood vessel structure and function, and improving immune cell extravasation and activation.
View Article and Find Full Text PDFFront Immunol
December 2024
Innovation Institute for Artificial Intelligence in Medicine and Zhejiang Provincial Key Laboratory of Anti-Cancer Drug Research, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China.
Introduction: Though COVID-19 as a public health emergency of international concern (PHEIC) was declared to be ended by the WHO, it continues to pose a significant threat to human society. Vaccination remains one of the most effective methods for preventing COVID-19. While most of the antigenic regions are found in the receptor binding domain (RBD), the N-terminal domain (NTD) of the S protein is another crucial region for inducing neutralizing antibodies (nAbs) against COVID-19.
View Article and Find Full Text PDFFront Immunol
December 2024
Department of Urology, The Second People's Hospital of Meishan City, Meishan, Sichuan, China.
Background: Prostate cancer (PCa) is a multifactorial and heterogeneous disease, ranking among the most prevalent malignancies in men. In 2020, there were 1,414,259 new cases of PCa worldwide, accounting for 7.3% of all malignant tumors.
View Article and Find Full Text PDFJ Surg Oncol
January 2025
Department of Human Oncology, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA.
Background And Objectives: Standard treatment of patients with stage II/III esophageal or gastroesophageal junction (E/GEJ) cancer involves neoadjuvant chemoradiation (nCRT), resection, and immunotherapy. Our trial evaluated the addition of perioperative avelumab to standard treatments.
Methods: Patients with resectable E/GEJ cancers received avelumab with nCRT and adjuvant avelumab after resection.
Adv Healthc Mater
January 2025
Hangzhou Institute of Medicine, Chinese Academy of Sciences, Hangzhou, Zhejiang, 310022, China.
Bottlebrush polymers (BBPs) have garnered significant attention as advanced drug delivery systems, capable of transporting a diverse range of therapeutic agents, including both chemical drugs and biologics. Despite their effectiveness, the empty BBP vectors post-drug release may pose long-term safety risks due to their difficult systemic clearance. Here, a responsive degradable BBP platform for cancer therapy is developed, featuring a poly(disulfide) backbone grafted with fluorine-terminated zwitterionic side chains.
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