Is severe obesity a cardiovascular health concern in the inuit population?
Abstract Objectives: Obesity is rising globally and severe obesity (SO) [body mass index (BMI) = 40 kg/m 2 or = 35 kg/m 2 with co‐morbidity] is growing at a much faster rate. Amongst the Inuit, evolution of SO remains unknown. We investigated whether the level of SO changed and whether the cardio‐me...
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crwiley:10.1002/ajhb.22241 2024-06-09T07:47:18+00:00 Is severe obesity a cardiovascular health concern in the inuit population? Kellett, Samantha Poirier, Paul Dewailly, Eric Sampasa, Hugues Chateau‐Degat, Marie‐Ludivine 2012 http://dx.doi.org/10.1002/ajhb.22241 https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fajhb.22241 https://onlinelibrary.wiley.com/doi/pdf/10.1002/ajhb.22241 en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor American Journal of Human Biology volume 24, issue 4, page 441-445 ISSN 1042-0533 1520-6300 journal-article 2012 crwiley https://doi.org/10.1002/ajhb.22241 2024-05-16T14:25:28Z Abstract Objectives: Obesity is rising globally and severe obesity (SO) [body mass index (BMI) = 40 kg/m 2 or = 35 kg/m 2 with co‐morbidity] is growing at a much faster rate. Amongst the Inuit, evolution of SO remains unknown. We investigated whether the level of SO changed and whether the cardio‐metabolic profile improved or deteriorated in Nunavik Inuit between 1992 and 2004. Methods: SO subjects were selected from two comparable population‐based studies. These studies were undertaken in Nunavik (Quebec, Canada), and were performed in two different time frames, separated by 12 years. Physiological (lipid profile, fasting insulin, fasting glucose, and blood pressure) as well as anthropometric data (BMI, waist circumference, and waist to hip ratio) were collected in both studies. Resutls: There was approximately a fourfold increase in the prevalence of SO in comparable age groups. This increase affected both genders between 1992 and 2004. Smoking rates in SO populations have significantly decreased during this period, from 85% to 41% ( P < 0.0001). Overall, there were no statistically significant differences in the cardio‐metabolic profile (insulin, total cholesterol, LDL‐cholesterol, HDL‐cholesterol, triglycerides, systolic and diastolic blood pressures, BMI, and waist to hip ratio). There was, however, a significant increase in waist circumference ( P < 0.001), especially in women ( P < 0.01). Type 2 diabetes remained stable, at around 40% in this population. Conclusion: Although the prevalence of SO increased, the cardio‐metabolic profile remained stable. Nevertheless, regular monitoring of chronic disease in this population remains crucial. Am. J. Hum. Biol., 2012. © 2012 Wiley Periodicals, Inc. Article in Journal/Newspaper inuit Nunavik Wiley Online Library Canada Nunavik American Journal of Human Biology 24 4 441 445 |
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Wiley Online Library |
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English |
description |
Abstract Objectives: Obesity is rising globally and severe obesity (SO) [body mass index (BMI) = 40 kg/m 2 or = 35 kg/m 2 with co‐morbidity] is growing at a much faster rate. Amongst the Inuit, evolution of SO remains unknown. We investigated whether the level of SO changed and whether the cardio‐metabolic profile improved or deteriorated in Nunavik Inuit between 1992 and 2004. Methods: SO subjects were selected from two comparable population‐based studies. These studies were undertaken in Nunavik (Quebec, Canada), and were performed in two different time frames, separated by 12 years. Physiological (lipid profile, fasting insulin, fasting glucose, and blood pressure) as well as anthropometric data (BMI, waist circumference, and waist to hip ratio) were collected in both studies. Resutls: There was approximately a fourfold increase in the prevalence of SO in comparable age groups. This increase affected both genders between 1992 and 2004. Smoking rates in SO populations have significantly decreased during this period, from 85% to 41% ( P < 0.0001). Overall, there were no statistically significant differences in the cardio‐metabolic profile (insulin, total cholesterol, LDL‐cholesterol, HDL‐cholesterol, triglycerides, systolic and diastolic blood pressures, BMI, and waist to hip ratio). There was, however, a significant increase in waist circumference ( P < 0.001), especially in women ( P < 0.01). Type 2 diabetes remained stable, at around 40% in this population. Conclusion: Although the prevalence of SO increased, the cardio‐metabolic profile remained stable. Nevertheless, regular monitoring of chronic disease in this population remains crucial. Am. J. Hum. Biol., 2012. © 2012 Wiley Periodicals, Inc. |
format |
Article in Journal/Newspaper |
author |
Kellett, Samantha Poirier, Paul Dewailly, Eric Sampasa, Hugues Chateau‐Degat, Marie‐Ludivine |
spellingShingle |
Kellett, Samantha Poirier, Paul Dewailly, Eric Sampasa, Hugues Chateau‐Degat, Marie‐Ludivine Is severe obesity a cardiovascular health concern in the inuit population? |
author_facet |
Kellett, Samantha Poirier, Paul Dewailly, Eric Sampasa, Hugues Chateau‐Degat, Marie‐Ludivine |
author_sort |
Kellett, Samantha |
title |
Is severe obesity a cardiovascular health concern in the inuit population? |
title_short |
Is severe obesity a cardiovascular health concern in the inuit population? |
title_full |
Is severe obesity a cardiovascular health concern in the inuit population? |
title_fullStr |
Is severe obesity a cardiovascular health concern in the inuit population? |
title_full_unstemmed |
Is severe obesity a cardiovascular health concern in the inuit population? |
title_sort |
is severe obesity a cardiovascular health concern in the inuit population? |
publisher |
Wiley |
publishDate |
2012 |
url |
http://dx.doi.org/10.1002/ajhb.22241 https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fajhb.22241 https://onlinelibrary.wiley.com/doi/pdf/10.1002/ajhb.22241 |
geographic |
Canada Nunavik |
geographic_facet |
Canada Nunavik |
genre |
inuit Nunavik |
genre_facet |
inuit Nunavik |
op_source |
American Journal of Human Biology volume 24, issue 4, page 441-445 ISSN 1042-0533 1520-6300 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1002/ajhb.22241 |
container_title |
American Journal of Human Biology |
container_volume |
24 |
container_issue |
4 |
container_start_page |
441 |
op_container_end_page |
445 |
_version_ |
1801378287422799872 |