Cargando…

Incidence Pattern and Geographical Distribution of Breast Cancer among Females Using Geographic Information System in Kermanshah Province, West Iran: First Data from A Population-Based Cancer Registry in Kermanshah

Background: Breast cancer (BC) is the second most frequent cancer in females worldwide. In recent years, the incidence rates of BC have been increasing among Iranian women. This study aimed to examine the incidence of BC among females in Kermanshah province, west of Iran, based on the data taken fro...

Descripción completa

Detalles Bibliográficos
Autores principales: Golpazir, Arash, Nazeri, Mehri, Nemati, Houshang, Najafi, Farid, Safari Faramani, Roya
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Iran University of Medical Sciences 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9700419/
https://www.ncbi.nlm.nih.gov/pubmed/36447557
http://dx.doi.org/10.47176/mjiri.36.125
_version_ 1784839305845276672
author Golpazir, Arash
Nazeri, Mehri
Nemati, Houshang
Najafi, Farid
Safari Faramani, Roya
author_facet Golpazir, Arash
Nazeri, Mehri
Nemati, Houshang
Najafi, Farid
Safari Faramani, Roya
author_sort Golpazir, Arash
collection PubMed
description Background: Breast cancer (BC) is the second most frequent cancer in females worldwide. In recent years, the incidence rates of BC have been increasing among Iranian women. This study aimed to examine the incidence of BC among females in Kermanshah province, west of Iran, based on the data taken from the Kermanshah Population-based Cancer Registry (KPCR) during 2014-2017. Methods: In this registry study, data were obtained from the KPCR, a high-quality cancer registry that collects data on various cancers using standard protocols all over Kermanshah province. The crude incidence rates (CRs) and age-standardized incidence rates (ASRs) of BC were determined per 105 person-years. Further, temporal trends were assessed using joinpoint regression analysis to describe the average annual percent change (AAPC) and 95% CIs. ArcGIS software was used to map the geographic distribution of BC incidence. Results: During 2014-2017, 1,177 new cases of BC were detected in Kermanshah province. Most of the females diagnosed with BC (cases/100,000, percentage) lived in Kermanshah county (900, 76%) compared to the other counties (277, 23%). The overall ASR of BC increased by 38.7 cases per 100,000 females-year (AAPC: 2.2; 95%CI 5.1–10.1; P=0.3). The lowest and highest ASRs were observed in 2015 (36.7/100,000) and 2017 (40.7/100,000), respectively. The maximum incidence of BC among females was reported in the age group 45-49 years. Conclusion: The BC trend for females increased from 2014 to 2017 in Kermanshah province across all age groups, especially in the age group 45-49 years. Thus, it is essential to take a series of effective health measures to prevent and control this cancer.
format Online
Article
Text
id pubmed-9700419
institution National Center for Biotechnology Information
language English
publishDate 2022
publisher Iran University of Medical Sciences
record_format MEDLINE/PubMed
spelling pubmed-97004192022-11-28 Incidence Pattern and Geographical Distribution of Breast Cancer among Females Using Geographic Information System in Kermanshah Province, West Iran: First Data from A Population-Based Cancer Registry in Kermanshah Golpazir, Arash Nazeri, Mehri Nemati, Houshang Najafi, Farid Safari Faramani, Roya Med J Islam Repub Iran Original Article Background: Breast cancer (BC) is the second most frequent cancer in females worldwide. In recent years, the incidence rates of BC have been increasing among Iranian women. This study aimed to examine the incidence of BC among females in Kermanshah province, west of Iran, based on the data taken from the Kermanshah Population-based Cancer Registry (KPCR) during 2014-2017. Methods: In this registry study, data were obtained from the KPCR, a high-quality cancer registry that collects data on various cancers using standard protocols all over Kermanshah province. The crude incidence rates (CRs) and age-standardized incidence rates (ASRs) of BC were determined per 105 person-years. Further, temporal trends were assessed using joinpoint regression analysis to describe the average annual percent change (AAPC) and 95% CIs. ArcGIS software was used to map the geographic distribution of BC incidence. Results: During 2014-2017, 1,177 new cases of BC were detected in Kermanshah province. Most of the females diagnosed with BC (cases/100,000, percentage) lived in Kermanshah county (900, 76%) compared to the other counties (277, 23%). The overall ASR of BC increased by 38.7 cases per 100,000 females-year (AAPC: 2.2; 95%CI 5.1–10.1; P=0.3). The lowest and highest ASRs were observed in 2015 (36.7/100,000) and 2017 (40.7/100,000), respectively. The maximum incidence of BC among females was reported in the age group 45-49 years. Conclusion: The BC trend for females increased from 2014 to 2017 in Kermanshah province across all age groups, especially in the age group 45-49 years. Thus, it is essential to take a series of effective health measures to prevent and control this cancer. Iran University of Medical Sciences 2022-10-29 /pmc/articles/PMC9700419/ /pubmed/36447557 http://dx.doi.org/10.47176/mjiri.36.125 Text en © 2022 Iran University of Medical Sciences https://creativecommons.org/licenses/by-nc-sa/1.0/This is an open-access article distributed under the terms of the Creative Commons Attribution NonCommercial-ShareAlike 1.0 License (CC BY-NC-SA 1.0), which allows users to read, copy, distribute and make derivative works for non-commercial purposes from the material, as long as the author of the original work is cited properly.
spellingShingle Original Article
Golpazir, Arash
Nazeri, Mehri
Nemati, Houshang
Najafi, Farid
Safari Faramani, Roya
Incidence Pattern and Geographical Distribution of Breast Cancer among Females Using Geographic Information System in Kermanshah Province, West Iran: First Data from A Population-Based Cancer Registry in Kermanshah
title Incidence Pattern and Geographical Distribution of Breast Cancer among Females Using Geographic Information System in Kermanshah Province, West Iran: First Data from A Population-Based Cancer Registry in Kermanshah
title_full Incidence Pattern and Geographical Distribution of Breast Cancer among Females Using Geographic Information System in Kermanshah Province, West Iran: First Data from A Population-Based Cancer Registry in Kermanshah
title_fullStr Incidence Pattern and Geographical Distribution of Breast Cancer among Females Using Geographic Information System in Kermanshah Province, West Iran: First Data from A Population-Based Cancer Registry in Kermanshah
title_full_unstemmed Incidence Pattern and Geographical Distribution of Breast Cancer among Females Using Geographic Information System in Kermanshah Province, West Iran: First Data from A Population-Based Cancer Registry in Kermanshah
title_short Incidence Pattern and Geographical Distribution of Breast Cancer among Females Using Geographic Information System in Kermanshah Province, West Iran: First Data from A Population-Based Cancer Registry in Kermanshah
title_sort incidence pattern and geographical distribution of breast cancer among females using geographic information system in kermanshah province, west iran: first data from a population-based cancer registry in kermanshah
topic Original Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9700419/
https://www.ncbi.nlm.nih.gov/pubmed/36447557
http://dx.doi.org/10.47176/mjiri.36.125
work_keys_str_mv AT golpazirarash incidencepatternandgeographicaldistributionofbreastcanceramongfemalesusinggeographicinformationsysteminkermanshahprovincewestiranfirstdatafromapopulationbasedcancerregistryinkermanshah
AT nazerimehri incidencepatternandgeographicaldistributionofbreastcanceramongfemalesusinggeographicinformationsysteminkermanshahprovincewestiranfirstdatafromapopulationbasedcancerregistryinkermanshah
AT nematihoushang incidencepatternandgeographicaldistributionofbreastcanceramongfemalesusinggeographicinformationsysteminkermanshahprovincewestiranfirstdatafromapopulationbasedcancerregistryinkermanshah
AT najafifarid incidencepatternandgeographicaldistributionofbreastcanceramongfemalesusinggeographicinformationsysteminkermanshahprovincewestiranfirstdatafromapopulationbasedcancerregistryinkermanshah
AT safarifaramaniroya incidencepatternandgeographicaldistributionofbreastcanceramongfemalesusinggeographicinformationsysteminkermanshahprovincewestiranfirstdatafromapopulationbasedcancerregistryinkermanshah