Evidence map›Paper›PMID 34113210›Full record

ArticleActa medica Lituanic2020

Breast Cancer Screening Program in Lithuania: Trends in Breast Cancer Mortality Before and During the Introduction of the Mammography Screening Program.

Laura Steponavičienė, Rūta Briedienė, Rasa Vansevičiūtė-Petkevičienė, Daiva Gudavičienė-Petkevičienė, Ieva Vincerževskienė

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Article in Acta medica Lituanic, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

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3citing papers in PubMed
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3 · Its place in the literature

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3 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Laura SteponavičienėOutpatient Department, National Cancer Institute, Vilnius, Lithuania.
Rūta BriedienėDepartment of Radiology, National Cancer Institute, Vilnius, Lithuania Faculty of Medicine, Vilnius University, Lithuania.
Rasa Vansevičiūtė-PetkevičienėOutpatient Department, National Cancer Institute, Vilnius, Lithuania Faculty of Medicine, Vilnius University, Lithuania.
Daiva Gudavičienė-PetkevičienėDepartment of Breast Surgery and Oncology, National Cancer Institute, Vilnius, Lithuania.
Ieva VincerževskienėLaboratory of Clinical Oncology, National Cancer Institute, Vilnius, Lithuania.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

ABSTRACT

backgroundBreast cancer is the most frequent oncological disease as well as the leading cause of cancer death among women worldwide. Decline in mortality in economically strong countries is observed. This decline is mostly related to early diagnosis (an improvement in breast cancer awareness and the mammography screening program (MSP)) and a more effective treatment. In the end of 2005, MSP started in Lithuania. The main aim of this article is to evaluate the breast cancer mortality during 22 years in Lithuania, as well as changes before the start of the MSP and during its implementation, in order to assess the influence of the MSP on mortality. MATERIALS AND

methodsAnalysis is based on data from the population-based Lithuanian Cancer Registry. Analysis of changes in mortality includes the period from 1998 to 2019. Age standardized mortality rates are calculated for assessment of changes. Joinpoint regression analysis is used.

resultsApplying the segmental regression model, it was found that during the study period mortality was statistically significantly decreasing by -1.1% each year. Mortality among women under the age of 50 decreased both before and during the implementation of MSP. Mortality in the target population also was already decreasing until the implementation of the program, but a significant reduction in mortality was observed in this group since 2006.

conclusionsOverall breast cancer mortality is decreasing in Lithuania. After the implementation of MSP the largest reduction in mortality was observed in the target population, however, it is not as pronounced as it could be with the well-organized MSP.

Indexed as

breast cancercancer registrymammography screening programmortality

Identifiers

PMID34113210
PMCPMC7968952

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