Abstract:
:The purpose of this study is to review the current literatures on breast cancer (BC) in the Arctic, especially the trends in incidence during the last decades and the possible explanations. The design of this study is a literature review. The scientific literature concerning BC were reviewed, especially focusing on the Arctic and the special conditions that exist in this region. Breast cancer incidence is increasing all over the world, including in the Arctic. The enormous transition in health conditions and lifestyle in the Arctic might be contributing to the known risk factors. In Greenland, the age at menarche has diminished by 3 years during the course of 100 years, and the number of children per women as well as the duration of breastfeeding is decreasing. Obesity and intake of saturated fat is increasing and the intake of traditional food rich in unsaturated fat and vitamin D decreasing. Smoking and alcohol consumption in the Arctic has been relatively high but is now decreasing. More focus on genetic susceptibility in relation to BC has identified the specific BRCA1 founder mutation in the Greenlandic population, which might appear to be an important risk factor. However, the known established risk factors alone cannot account for the increasing trend observed. Studies suggest that environmental contaminants such as persistent organic pollutants (POPs) including perfluorinated compounds increase the risk of BC possibly in conjunction with certain genetic polymorphisms involved in carcinogen activation. The lipophilic POPs such as polychlorinated biphenyls and organochlorine pesticides are found at very high levels in the Arctic population. Several factors can explain the increasing incidence of BC in the Arctic. The transition in lifestyle and health conditions unfortunately increases the known risk factors of BC. Moreover, the population of the Arctic might show up to be especially vulnerable because of the contemporary high burden of POPs and genetic susceptibility.
journal_name
Int J Circumpolar Healthjournal_title
International journal of circumpolar healthauthors
Fredslund SO,Bonefeld-Jørgensen ECdoi
10.3402/ijch.v71i0.19155subject
Has Abstractpub_date
2012-08-16 00:00:00pages
19155eissn
1239-9736issn
2242-3982pii
19155journal_volume
71pub_type
杂志文章,评审abstract:OBJECTIVES:Aboriginal communities have a high prevalence of diabetes and heart disease, and limited resources to address them. The objective of this study was to test the effectiveness of prioritizing care with audit and feedback on cholesterol management of diabetic patients. STUDY DESIGN:A controlled before-after in...
journal_title:International journal of circumpolar health
pub_type: 杂志文章,随机对照试验
doi:10.3402/ijch.v69i4.17629
更新日期:2010-09-01 00:00:00
abstract:OBJECTIVES:To review the current status of health care access and utilization among Indigenous people in the North America, Australia and New Zealand. STUDY DESIGN:Literature review. METHODS:A systematic search and critical review of relevant studies using online searches of electronic databases (PubMed, PsychINFO, M...
journal_title:International journal of circumpolar health
pub_type: 杂志文章,评审
doi:10.3402/ijch.v66i3.18254
更新日期:2007-06-01 00:00:00
abstract:BACKGROUND:With invasive Haemophilus influenzae serotype b (Hib) disease controlled by vaccination with conjugate Hib vaccines, there is concern that invasive disease due to non-serotype b strains may emerge. OBJECTIVE:This study characterized invasive H. influenzae (Hi) isolates from Nunavut, Canada, in the post-Hib ...
journal_title:International journal of circumpolar health
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doi:10.3402/ijch.v75.29798
更新日期:2016-01-12 00:00:00
abstract:OBJECTIVES:The objective of this paper is to investigate how changes in the Greenlandic family structure and perceived difficulties in communicating with parents affect the prevalence of alcohol consumption and the risk of drunkenness among schoolchildren. STUDY DESIGN:The survey was carried out in February 1998 in al...
journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:10.3402/ijch.v61i4.18210
更新日期:2002-11-01 00:00:00
abstract::Recent reports have found a rise in Hepatitis C virus (HCV) infection in reproductive age women in the USA. Surveillance data suggests one group that is at increased risk of HCV infection is the American Indian and Alaska Native population (AI/AN). Using the National Center for Health Statistics (NCHS) birth certifica...
journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:10.1080/22423982.2019.1608139
更新日期:2019-12-01 00:00:00
abstract:BACKGROUND:This study was part of the international research project "Circumpolar Indigenous Pathways to Adulthood" (CIPA). OBJECTIVES:To explore ethnic identity negotiation, an unexplored theme, among indigenous North Sami youth living in a majority Sami community context in Arctic Norway. METHODS:A qualitative desi...
journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:10.1080/22423982.2017.1316939
更新日期:2017-01-01 00:00:00
abstract:OBJECTIVES:To evaluate the clinical management of type 2 diabetes in the Eeyou Istchee communities of northern Quebec. STUDY DESIGN:Retrospective quality assurance audit. METHODS:Patients with diabetes were identified using the Cree Diabetes Information System. Charts of eligible patients were audited for healthcare ...
journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:10.3402/ijch.v71i0.18418
更新日期:2012-04-25 00:00:00
abstract::In recent decades, there has been a decline in active school transportation (AST). Parents play an important role as the key decision-makers of children's AST, and there is a need of more knowledge about the decision-making process and parents' beliefs towards AST. The overall aim of this study was to explore parents'...
journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:10.1080/22423982.2020.1798113
更新日期:2020-12-01 00:00:00
abstract::Despite extensive investigations, some patients have no identifiable cause for their cholestatic liver enzyme abnormalities. The aim of this study was to document the clinical, laboratory, radiologic and histologic features of adult patients with idiopathic cholestasis (AIC). A computerised database of referred patien...
journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:10.1080/22423982.2017.1388104
更新日期:2017-01-01 00:00:00
abstract::In 1991 and 1992, changes were made to the rate structure and eligibility requirements of the Northern Air Stage Program. To determine the effect of these changes on the affordability of a nutritious diet, food price surveys were conducted in 20 isolated communities, staging points, and selected southern cities and us...
journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:
更新日期:1998-01-01 00:00:00
abstract:BACKGROUND:Rickets was first described in the 17th century and vitamin D deficiency was recognized as the underlying cause in the early 1900s. Despite this long history, vitamin D deficiency remains a significant health concern. Currently, vitamin D supplementation is recommended in Canada for breast fed infants. There...
journal_title:International journal of circumpolar health
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更新日期:2013-04-16 00:00:00
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journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:10.3402/ijch.v72i0.21140
更新日期:2013-08-05 00:00:00
abstract::Data have been lacking on the prevalence of HIV and hepatitis B (HB) infections in the North American Indian population in Canada. In January 1992, surveillance was introduced into two residential First Nations alcohol and drug treatment centers in British Columbia as part of an AIDS/STD education program. Male and fe...
journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:
更新日期:1998-01-01 00:00:00
abstract:BACKGROUND:Tobacco use rates are exceptionally high among indigenous people in North America. Alaska Native, low socio-economic status (SES) and rural communities are high-priority populations for Alaska's Tobacco Control program. DESIGN:For the purpose of better informing tobacco control interventions, we conducted a...
journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:10.3402/ijch.v72i0.21582
更新日期:2013-08-05 00:00:00
abstract:OBJECTIVES:To analyze the prevalence of poor oral health and selected determinants in First Nations (FN) and Caucasian samples in Manitoba, Canada. STUDY DESIGN:Cross-sectional survey, nested in a cohort study. METHODS:FN and Caucasian participants completed a questionnaire on socio-demographic variables, oral health...
journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:10.3402/ijch.v71i0.17394
更新日期:2012-03-19 00:00:00
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journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:10.3402/ijch.v69i5.17688
更新日期:2010-12-01 00:00:00
abstract::Thyroid hormones are important for metabolic regulation. A number of studies have dealt with the effect of arctic living on thyroid hormone secretion and metabolism in healthy animals and humans. Little is however known of the effect of arctic living on the occurrence of thyroid diseases. In a study from Upernavik, Gr...
journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:
更新日期:1999-10-01 00:00:00
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journal_title:International journal of circumpolar health
pub_type: 杂志文章,评审
doi:
更新日期:1998-07-01 00:00:00
abstract:OBJECTIVES:To describe the method, data collection procedure and participation in The Population-based Study on Health and Living Conditions in Areas with both Sami and Norwegian Settlements - the SAMINOR 2 questionnaire study. STUDY DESIGN:Cross-sectional and semi-longitudinal. METHODS:In 2012, all inhabitants aged ...
journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:10.3402/ijch.v73.23147
更新日期:2014-06-18 00:00:00
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journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:
更新日期:2001-08-01 00:00:00
abstract::Over the last 60 years, Alaska's mean annual temperature has increased by 1.6°C, more than twice the rate of the rest of the United States. As a result, climate change impacts are more pronounced here than in other regions of the United States. Warmer temperatures may allow some infected host animals to survive winter...
journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:10.3402/ijch.v72i0.19562
更新日期:2013-01-01 00:00:00
abstract::With a low breast cancer incidence and low population density, Greenland is geographically and organisationally challenged in implementing a cost effective breast cancer screening programme where a large proportion of the Greenlandic women will have to travel far to attend. The aim of this paper is to evaluate the cos...
journal_title:International journal of circumpolar health
pub_type: 杂志文章
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更新日期:2017-01-01 00:00:00
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journal_title:International journal of circumpolar health
pub_type: 杂志文章,评审
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更新日期:2016-12-13 00:00:00
abstract::Morbidity and mortality rates of noncommunicable diseases (NCD) are very high in Siberia. The prevalence of NCD risk factors is also very high, smoking being one of the most widespread risk factors. Prevention and cessation of smoking may improve the health of the population. Within the framework of the WHO MONICA (Mo...
journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:
更新日期:1998-01-01 00:00:00
abstract::The Canadian First Nations population is disproportionately burdened by diabetes and diabetes complications. Body weight management is purported to be important in the prevention and management of diabetes. In this study, we sought to describe weight change in a First Nation cohort according to diabetes status and man...
journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:10.1080/22423982.2017.1340548
更新日期:2017-01-01 00:00:00
abstract:OBJECTIVES:This study deals with the effects of regular winter swimming on the mood of the swimmers. METHODS:Profile of Mood State (POMS) and OIRE questionnaires were completed before (October) and after (January) the four-month winter swimming period. RESULTS:In the beginning, there were no significant differences i...
journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:10.3402/ijch.v63i2.17700
更新日期:2004-05-01 00:00:00
abstract::Arctic peoples are spread over eight countries and comprise 3.74 million residents, of whom 9% are indigenous. The Arctic countries include Canada, Finland, Greenland (Denmark), Iceland, Norway, Russia, Sweden and the United States. Although Arctic peoples are very diverse, there are a variety of environmental and hea...
journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:10.3402/ijch.v65i1.17889
更新日期:2006-02-01 00:00:00
abstract:STUDY OBJECTIVE:To survey snowmobile injury events treated in Longyearbyen hospital, Svalbard and to report the injury distribution and characteristics for Svalbard residents and visitors driving snowmobiles. DESIGN:Prospective injury recording. SETTING:The Norwegian arctic archipelago, Svalbard during three years fr...
journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:
更新日期:2001-11-01 00:00:00
abstract::We exposed six healthy men to 1-h cold air (10 degrees C) daily for 11 days and measured adrenal and thyroid hormones and TSH in serum before and after the cold air exposure on days 0, 5 and 10. We observed that on days 0, 5 and 10 the resting levels and the levels after the cold exposure in serum adrenaline, thyroid ...
journal_title:International journal of circumpolar health
pub_type: 杂志文章
doi:
更新日期:2001-11-01 00:00:00
abstract:OBJECTIVES:Current evidence shows that type 2 diabetes (T2D) can be prevented by life-style changes and medication. To meet the menacing diabetes epidemic, there is an urgent need to translate the scientific evidence regarding prevention of T2D into daily clinical practice and public health. In Finland, a national prog...
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pub_type: 杂志文章
doi:10.3402/ijch.v66i2.18239
更新日期:2007-04-01 00:00:00