The Relationship between Dietary Patterns and Bone Mineral Density of 476 Middle-Aged and Aged People

Background: To investigate the relationship between different dietary patterns and the levels of bone mineral density (BMD) in middle-aged and aged people, and to provide references for the nutritional prevention of osteoporosis. Methods: A total of 476 residents aged 45 yr or more in Qiqihar Ci...

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Autores principales: Yuguang Zhao, Jinhui Li, Zhigang Yuan, Xin Li, Hanghai Gu, Chuanming Jiao, Zhong Zhang
Formato: article
Lenguaje:EN
Publicado: Tehran University of Medical Sciences 2021
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Acceso en línea:https://doaj.org/article/741a4c45c2464f76a5d03942e54127b2
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spelling oai:doaj.org-article:741a4c45c2464f76a5d03942e54127b22021-12-02T19:26:27ZThe Relationship between Dietary Patterns and Bone Mineral Density of 476 Middle-Aged and Aged People10.18502/ijph.v50i10.75012251-60852251-6093https://doaj.org/article/741a4c45c2464f76a5d03942e54127b22021-10-01T00:00:00Zhttps://ijph.tums.ac.ir/index.php/ijph/article/view/25223https://doaj.org/toc/2251-6085https://doaj.org/toc/2251-6093 Background: To investigate the relationship between different dietary patterns and the levels of bone mineral density (BMD) in middle-aged and aged people, and to provide references for the nutritional prevention of osteoporosis. Methods: A total of 476 residents aged 45 yr or more in Qiqihar City were enrolled from Aug 2018 to Feb 2019. They took a Food Frequency Questionnaire for dietary survey. Their dietary patterns were analyzed using the factor analysis method, and BMD were detected using ultrasound bone densitometer, to explore the relationship between different dietary patterns and BMD levels. Results: Four dietary patterns were obtained in the survey: relatively balanced, oil-salt, milk-tuber, and aquatic. Among them, the prevalence of osteoporosis reached 21.8%. High-level relatively balanced dietary pattern (OR=0.588, 95%CI= 0.363-0.951) and high-level dairy-potato food dietary pattern (OR=0.668, 95%CI= 0.370-0.983) were associated with lower risk of osteoporosis. Conclusion: A balanced diet and a high intake of dairy-potato food dietary pattern were associated with a lower prevalence of osteoporosis. It is recommended that middle-aged and aged people should have a balanced diet with more dairy products and potatoes to protect bone health. Yuguang ZhaoJinhui LiZhigang YuanXin LiHanghai GuChuanming JiaoZhong ZhangTehran University of Medical SciencesarticleDietary patternBone mineral densityChinaPublic aspects of medicineRA1-1270ENIranian Journal of Public Health, Vol 50, Iss 10 (2021)
institution DOAJ
collection DOAJ
language EN
topic Dietary pattern
Bone mineral density
China
Public aspects of medicine
RA1-1270
spellingShingle Dietary pattern
Bone mineral density
China
Public aspects of medicine
RA1-1270
Yuguang Zhao
Jinhui Li
Zhigang Yuan
Xin Li
Hanghai Gu
Chuanming Jiao
Zhong Zhang
The Relationship between Dietary Patterns and Bone Mineral Density of 476 Middle-Aged and Aged People
description Background: To investigate the relationship between different dietary patterns and the levels of bone mineral density (BMD) in middle-aged and aged people, and to provide references for the nutritional prevention of osteoporosis. Methods: A total of 476 residents aged 45 yr or more in Qiqihar City were enrolled from Aug 2018 to Feb 2019. They took a Food Frequency Questionnaire for dietary survey. Their dietary patterns were analyzed using the factor analysis method, and BMD were detected using ultrasound bone densitometer, to explore the relationship between different dietary patterns and BMD levels. Results: Four dietary patterns were obtained in the survey: relatively balanced, oil-salt, milk-tuber, and aquatic. Among them, the prevalence of osteoporosis reached 21.8%. High-level relatively balanced dietary pattern (OR=0.588, 95%CI= 0.363-0.951) and high-level dairy-potato food dietary pattern (OR=0.668, 95%CI= 0.370-0.983) were associated with lower risk of osteoporosis. Conclusion: A balanced diet and a high intake of dairy-potato food dietary pattern were associated with a lower prevalence of osteoporosis. It is recommended that middle-aged and aged people should have a balanced diet with more dairy products and potatoes to protect bone health.
format article
author Yuguang Zhao
Jinhui Li
Zhigang Yuan
Xin Li
Hanghai Gu
Chuanming Jiao
Zhong Zhang
author_facet Yuguang Zhao
Jinhui Li
Zhigang Yuan
Xin Li
Hanghai Gu
Chuanming Jiao
Zhong Zhang
author_sort Yuguang Zhao
title The Relationship between Dietary Patterns and Bone Mineral Density of 476 Middle-Aged and Aged People
title_short The Relationship between Dietary Patterns and Bone Mineral Density of 476 Middle-Aged and Aged People
title_full The Relationship between Dietary Patterns and Bone Mineral Density of 476 Middle-Aged and Aged People
title_fullStr The Relationship between Dietary Patterns and Bone Mineral Density of 476 Middle-Aged and Aged People
title_full_unstemmed The Relationship between Dietary Patterns and Bone Mineral Density of 476 Middle-Aged and Aged People
title_sort relationship between dietary patterns and bone mineral density of 476 middle-aged and aged people
publisher Tehran University of Medical Sciences
publishDate 2021
url https://doaj.org/article/741a4c45c2464f76a5d03942e54127b2
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