Purpose: To investigate whether the differences in implementation between opportunistic and organized breast cancer screening affect the results, as well as the significance of quality control during the implementation of organized breast cancer screening.
Methods: Testing was performed in 2013 (opportunistic screening) and 2014 (organized screening) in the Health Centre Zemun. This included female population aged 50-69 years, belonging to the target population according to the national breast cancer screening programs. The Health Centre Zemun database of insured patients from the National Health Insurance Fund of the municipality of Zemun and Surcin was used for the evaluation of the screening performance. Statistical data processing was done with the statistical package SPSS-20.0.
Results: There was a highly significant difference (p=0.000) in the implementation of opportunistic and organized screening, whereby the response of women in organized screening was much greater (11.48%) than of the women responding to opportunistic screening (0.27%). The low response of women noticed in the summer in organized screening was attributed to the fact that the majority of women in Serbia take their holidays in that period.
Conclusion: Performance and quality of screening depends on the control of all segments of the activities carried out in the screening process. Previous experience in organizing and controlling the quality of the implementation of screening can serve as a proven model, which by a multidisciplinary approach in practice can provide a better and safer healthcare.
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J Clin Oncol
January 2025
German Breast Group, Neu-Isenburg, Germany.
Purpose: To assess trial-level surrogacy value for overall survival (OS) of the pathologic complete response (pCR) and invasive disease-free survival (iDFS) in randomized clinical trials (RCTs) for early breast cancer (BC).
Methods: Individual patient data of neoadjuvant RCTs with available data on pCR, iDFS, and OS were included in the analysis. We used the coefficient of determination from weighted linear regression models to quantify the association between treatment effects on OS and on the surrogate end points.
Breast and cervical cancers are the most prevalent diagnosed in women worldwide, significantly contributing to maternal morbidity and mortality. We examined socio-demographic and behavioral factors associated with breast and cervical cancer screening among Cambodian women aged 15-49 years old. We analyzed women's data from the 2022 Cambodia Demographic and Health Survey (CDHS).
View Article and Find Full Text PDFJNCI Cancer Spectr
January 2025
Division of Cardiology, Department of Medicine, Medical College of Georgia at Augusta University, Augusta, GA, United States.
Background: Cancer patients have up to a 3-fold higher risk for cardiovascular disease (CVD) than the general population. Traditional CVD risk scores may be less accurate for them. We aimed to develop cancer-specific CVD risk scores and compare them with conventional scores in predicting 10-year CVD risk for patients with breast cancer (BC), colorectal cancer (CRC), or lung cancer (LC).
View Article and Find Full Text PDFACS Biomater Sci Eng
January 2025
Nano 2 Micro Material Design Lab, Department of Chemical Engineering and Technology, IIT (BHU), Varanasi 221005, India.
Herein, fluorescent calcium carbonate nanoclusters encapsulated with methotrexate (Mtx) and surface functionalized with chitosan (25 nm) (@Calmat) have been developed for the imaging and treatment of triple-negative breast cancer (TNBC). These biocompatible, pH-sensitive nanoparticles demonstrate significant potential for targeted therapy and diagnostic applications. The efficacy of nanoparticles (NPs) was evaluated in MDA-MB-231 TNBC cell lines.
View Article and Find Full Text PDFDalton Trans
January 2025
CEQUINOR (UNLP, CCT-CONICET La Plata, asociado a CIC), Departamento de Química, Facultad de Ciencias Exactas, Universidad Nacional de La Plata, Blvd. 120 No. 1465, La Plata (1900), Argentina.
In this work, we evaluated the anticancer activity of compounds 1 (mononuclear) and 2 (dinuclear) copper(II) coordination compounds derived from the ligand 5-methylsalicylaldehyde 2-furoyl hydrazone (H2L) over MDA-MB-231 Triple-negative breast cancer (TNBC) cells, and compared their activities with that of a newly synthesized, protonated, dinuclear analogue of 2 (complex 3). Here, we report the synthesis of compound 3 and it has been characterized in the solid state (X-ray diffraction, FTIR) and in solution (EPR, UV-Vis, ESI) as well as its electrochemical profile. Complexes 1-3 impaired cell viability from 0.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!