Total n-3 fatty acid and SFA intakes in relation to insulin resistance in a Canadian First Nation at risk for the development of type 2 diabetes
Objective: The present study sought to investigate the associations of total n-3 fatty acid and SFA intakes with insulin resistance in a Canadian First Nation sample at risk for type 2 diabetes. Design: Fasting values for glucose and insulin were used to estimate insulin resistance by homeostasis mo...
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Online Access: | https://researchprofiles.canberra.edu.au/en/publications/68cac2af-8ee7-454e-8fc6-c7e0031e9d95 https://doi.org/10.1017/S1368980013000542 https://researchsystem.canberra.edu.au/ws/files/9281519/total_n3_fatty_acid_and_sfa_intakes_in_relation_to_insulin_resistance_in_a_canadian_first_nation_at_risk_for_the_development_of_type_2_diabetes.pdf http://www.scopus.com/inward/record.url?scp=84903133828&partnerID=8YFLogxK |
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ftcanberrauncris:oai:pure.atira.dk:publications/68cac2af-8ee7-454e-8fc6-c7e0031e9d95 2024-06-02T08:06:47+00:00 Total n-3 fatty acid and SFA intakes in relation to insulin resistance in a Canadian First Nation at risk for the development of type 2 diabetes Paquet, Catherine Propsting, Sarah DANIEL, Mark 2014-06 application/pdf https://researchprofiles.canberra.edu.au/en/publications/68cac2af-8ee7-454e-8fc6-c7e0031e9d95 https://doi.org/10.1017/S1368980013000542 https://researchsystem.canberra.edu.au/ws/files/9281519/total_n3_fatty_acid_and_sfa_intakes_in_relation_to_insulin_resistance_in_a_canadian_first_nation_at_risk_for_the_development_of_type_2_diabetes.pdf http://www.scopus.com/inward/record.url?scp=84903133828&partnerID=8YFLogxK eng eng info:eu-repo/semantics/openAccess Paquet , C , Propsting , S & DANIEL , M 2014 , ' Total n-3 fatty acid and SFA intakes in relation to insulin resistance in a Canadian First Nation at risk for the development of type 2 diabetes ' , Public Health Nutrition , vol. 17 , no. 6 , pp. 1337-1341 . https://doi.org/10.1017/S1368980013000542 article 2014 ftcanberrauncris https://doi.org/10.1017/S1368980013000542 2024-05-07T03:10:17Z Objective: The present study sought to investigate the associations of total n-3 fatty acid and SFA intakes with insulin resistance in a Canadian First Nation sample at risk for type 2 diabetes. Design: Fasting values for glucose and insulin were used to estimate insulin resistance by homeostasis model assessment (HOMA-IR). Intakes of n-3 fatty acids and SFA were computed from dietary food and drink data obtained using 3 d food records. Associations between HOMA-IR and dietary n-3 and SFA consumption were tested using linear regression models accounting for age, sex, community, education, physical activity, waist circumference, fibre, protein and carbohydrate intakes, and HDL-cholesterol and TAG concentrations.Setting: Rural Okanagan region of British Columbia, Canada. Subjects: On-reserve First Nation individuals (Interior Salishan) aged 18 years and over, recruited for community-based diabetes screening and determined to be normoglycaemic (n 126).Results: HOMA-IR was negatively associated with dietary n-3 fatty acid intake (β = −0·22; 95 % CI −0·39, −0·04; P = 0·016) and positively associated with dietary SFA intake (β = 0·34; 95 % CI 0·15, 0·53; P = 0·0 0 1).Conclusions: Intake of dietary n-3 fatty acids may be protective against whereas SFA intake may promote insulin resistance in this high-risk Canadian First Nation sample. Reduced dietary SFA intake and greater n-3 fatty acid intake may assist the prevention of glycaemic disease among First Nations peoples. More rigorous, controlled trials are required to test whether dietary supplementation with n-3 fatty acids in natural or supplement-based form might reduce diabetes risk in high-risk aboriginal groups. Article in Journal/Newspaper First Nations University of Canberra Research Portal British Columbia ENVELOPE(-125.003,-125.003,54.000,54.000) Canada Public Health Nutrition 17 6 1337 1341 |
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Open Polar |
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University of Canberra Research Portal |
op_collection_id |
ftcanberrauncris |
language |
English |
description |
Objective: The present study sought to investigate the associations of total n-3 fatty acid and SFA intakes with insulin resistance in a Canadian First Nation sample at risk for type 2 diabetes. Design: Fasting values for glucose and insulin were used to estimate insulin resistance by homeostasis model assessment (HOMA-IR). Intakes of n-3 fatty acids and SFA were computed from dietary food and drink data obtained using 3 d food records. Associations between HOMA-IR and dietary n-3 and SFA consumption were tested using linear regression models accounting for age, sex, community, education, physical activity, waist circumference, fibre, protein and carbohydrate intakes, and HDL-cholesterol and TAG concentrations.Setting: Rural Okanagan region of British Columbia, Canada. Subjects: On-reserve First Nation individuals (Interior Salishan) aged 18 years and over, recruited for community-based diabetes screening and determined to be normoglycaemic (n 126).Results: HOMA-IR was negatively associated with dietary n-3 fatty acid intake (β = −0·22; 95 % CI −0·39, −0·04; P = 0·016) and positively associated with dietary SFA intake (β = 0·34; 95 % CI 0·15, 0·53; P = 0·0 0 1).Conclusions: Intake of dietary n-3 fatty acids may be protective against whereas SFA intake may promote insulin resistance in this high-risk Canadian First Nation sample. Reduced dietary SFA intake and greater n-3 fatty acid intake may assist the prevention of glycaemic disease among First Nations peoples. More rigorous, controlled trials are required to test whether dietary supplementation with n-3 fatty acids in natural or supplement-based form might reduce diabetes risk in high-risk aboriginal groups. |
format |
Article in Journal/Newspaper |
author |
Paquet, Catherine Propsting, Sarah DANIEL, Mark |
spellingShingle |
Paquet, Catherine Propsting, Sarah DANIEL, Mark Total n-3 fatty acid and SFA intakes in relation to insulin resistance in a Canadian First Nation at risk for the development of type 2 diabetes |
author_facet |
Paquet, Catherine Propsting, Sarah DANIEL, Mark |
author_sort |
Paquet, Catherine |
title |
Total n-3 fatty acid and SFA intakes in relation to insulin resistance in a Canadian First Nation at risk for the development of type 2 diabetes |
title_short |
Total n-3 fatty acid and SFA intakes in relation to insulin resistance in a Canadian First Nation at risk for the development of type 2 diabetes |
title_full |
Total n-3 fatty acid and SFA intakes in relation to insulin resistance in a Canadian First Nation at risk for the development of type 2 diabetes |
title_fullStr |
Total n-3 fatty acid and SFA intakes in relation to insulin resistance in a Canadian First Nation at risk for the development of type 2 diabetes |
title_full_unstemmed |
Total n-3 fatty acid and SFA intakes in relation to insulin resistance in a Canadian First Nation at risk for the development of type 2 diabetes |
title_sort |
total n-3 fatty acid and sfa intakes in relation to insulin resistance in a canadian first nation at risk for the development of type 2 diabetes |
publishDate |
2014 |
url |
https://researchprofiles.canberra.edu.au/en/publications/68cac2af-8ee7-454e-8fc6-c7e0031e9d95 https://doi.org/10.1017/S1368980013000542 https://researchsystem.canberra.edu.au/ws/files/9281519/total_n3_fatty_acid_and_sfa_intakes_in_relation_to_insulin_resistance_in_a_canadian_first_nation_at_risk_for_the_development_of_type_2_diabetes.pdf http://www.scopus.com/inward/record.url?scp=84903133828&partnerID=8YFLogxK |
long_lat |
ENVELOPE(-125.003,-125.003,54.000,54.000) |
geographic |
British Columbia Canada |
geographic_facet |
British Columbia Canada |
genre |
First Nations |
genre_facet |
First Nations |
op_source |
Paquet , C , Propsting , S & DANIEL , M 2014 , ' Total n-3 fatty acid and SFA intakes in relation to insulin resistance in a Canadian First Nation at risk for the development of type 2 diabetes ' , Public Health Nutrition , vol. 17 , no. 6 , pp. 1337-1341 . https://doi.org/10.1017/S1368980013000542 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1017/S1368980013000542 |
container_title |
Public Health Nutrition |
container_volume |
17 |
container_issue |
6 |
container_start_page |
1337 |
op_container_end_page |
1341 |
_version_ |
1800751751970684928 |