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http://dx.doi.org/10.29271/jcpsp.2024.01.125 | DOI Listing |
Cancer Immunol Res
January 2025
Sun Yat-sen University, Guangzhou, China.
Despite the pivotal role of cytotoxic T lymphocytes (CTLs) in anti-tumor immunity, a substantial proportion of CTL-rich hepatocellular carcinoma (HCC) patients experience early relapse or immunotherapy resistance. However, spatial immune variations impacting the heterogeneous clinical outcomes of CTL-rich HCCs remain poorly understood. Here, we compared the single-cell and spatial landscapes of 20 CTL-rich HCCs with distinct prognoses using multiplexed in situ staining and validated the prognostic value of myeloid spatial patterns in a cohort of 386 patients.
View Article and Find Full Text PDFJAMA Netw Open
January 2025
Medical Oncology, The Ottawa Hospital Cancer Centre, University of Ottawa Faculty of Medicine, Ottawa, Ontario, Canada.
Importance: Evolving breast cancer treatments have led to improved outcomes but carry a substantial financial burden. The association of treatment costs with the cost-effectiveness of screening mammography is unknown.
Objective: To determine the cost-effectiveness of population-based breast cancer screening in the context of current treatment standards.
JAMA Netw Open
January 2025
Department of Epidemiology, University of Texas MD Anderson Cancer Center, Houston.
Importance: Cardiovascular disease (CVD) and cancer are the leading causes of mortality in the US. Large-scale population-based and mechanistic studies support a direct effect of CVD on accelerated tumor growth and spread, specifically in breast cancer.
Objective: To assess whether individuals presenting with advanced breast cancers are more likely to have prevalent CVD compared with those with early-stage breast cancers at the time of diagnosis.
Neurol Sci
January 2025
Department of Neurology, The Second Affiliated Hospital of Chongqing Medical University, 74 Linjiang Road, Yuzhong District, Chongqing, 400010, China.
Objective: Corpus callosum (CC) damage is the most consistent and typical change in early Parkinson's disease (PD), and is associated with various PD symptoms. However, the precise relationship between CC subregions and specific PD symptoms have not been identified comprehensively. In this study, we investigated the association between specific CC subregion alterations and PD symptoms using diffusion-weighted imaging.
View Article and Find Full Text PDFAm J Manag Care
December 2024
GRAIL, Inc., 1525 O'Brien Dr, Menlo Park, CA 94025. Email:
Objectives: Multicancer early detection (MCED) testing could result in earlier cancer diagnosis, thereby improving survival and reducing treatment costs. This study evaluated the cost-effectiveness of MCED testing plus usual care (UC) screening while accounting for the impact of clinical uncertainty and population heterogeneity for an MCED test with broad coverage of solid cancer incidence.
Study Design: Cost-effectiveness analysis of MCED testing plus UC vs UC alone in an adult population in the US.
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