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Habitual Tea Consumption and Risk of Fracture in 0.5 Million Chinese Adults: A Prospective Cohort Study

Background: Tea consumption may have favorable effects on risk of fracture. However, little is known about such association in Chinese adults. The aim of this study was to examine the association between tea consumption and risk of hospitalized fracture in Chinese adults. Methods: The present study...

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Autores principales: Shen, Qian, Yu, Canqing, Guo, Yu, Bian, Zheng, Zhu, Nanbo, Yang, Ling, Chen, Yiping, Luo, Guojin, Li, Jianguo, Qin, Yulu, Chen, Junshi, Chen, Zhengming, Lv, Jun, Li, Liming
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6265708/
https://www.ncbi.nlm.nih.gov/pubmed/30400175
http://dx.doi.org/10.3390/nu10111633
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author Shen, Qian
Yu, Canqing
Guo, Yu
Bian, Zheng
Zhu, Nanbo
Yang, Ling
Chen, Yiping
Luo, Guojin
Li, Jianguo
Qin, Yulu
Chen, Junshi
Chen, Zhengming
Lv, Jun
Li, Liming
author_facet Shen, Qian
Yu, Canqing
Guo, Yu
Bian, Zheng
Zhu, Nanbo
Yang, Ling
Chen, Yiping
Luo, Guojin
Li, Jianguo
Qin, Yulu
Chen, Junshi
Chen, Zhengming
Lv, Jun
Li, Liming
author_sort Shen, Qian
collection PubMed
description Background: Tea consumption may have favorable effects on risk of fracture. However, little is known about such association in Chinese adults. The aim of this study was to examine the association between tea consumption and risk of hospitalized fracture in Chinese adults. Methods: The present study included 453,625 participants from the China Kadoorie Biobank (CKB). Tea consumption was self-reported at baseline. Hospitalized fractures were ascertained through linkage with local health insurance claim databases. The results: During a median of 10.1 years of follow-up, we documented 12,130 cases of first-time any fracture hospitalizations, including 1376 cases of hip fracture. Compared with never tea consumers, daily tea consumption was associated with lower risk of any fracture (hazard ratio (HR): 0.88; 95% confidence interval (CI): 0.83, 0.93). Statistically significant reduced risk of hip fracture was shown among daily consumers who most commonly drank green tea (HR: 0.80; 95% CI: 0.65, 0.97) and those who had drunk tea for more than 30 years (HR: 0.68; 95% CI: 0.52, 0.87). Our conclusions: Habitual tea consumption was associated with moderately decreased risk of any fracture hospitalizations. Participants with decades of tea consumption and those who preferred green tea were also associated with lower risk of hip fracture.
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spelling pubmed-62657082018-12-06 Habitual Tea Consumption and Risk of Fracture in 0.5 Million Chinese Adults: A Prospective Cohort Study Shen, Qian Yu, Canqing Guo, Yu Bian, Zheng Zhu, Nanbo Yang, Ling Chen, Yiping Luo, Guojin Li, Jianguo Qin, Yulu Chen, Junshi Chen, Zhengming Lv, Jun Li, Liming Nutrients Article Background: Tea consumption may have favorable effects on risk of fracture. However, little is known about such association in Chinese adults. The aim of this study was to examine the association between tea consumption and risk of hospitalized fracture in Chinese adults. Methods: The present study included 453,625 participants from the China Kadoorie Biobank (CKB). Tea consumption was self-reported at baseline. Hospitalized fractures were ascertained through linkage with local health insurance claim databases. The results: During a median of 10.1 years of follow-up, we documented 12,130 cases of first-time any fracture hospitalizations, including 1376 cases of hip fracture. Compared with never tea consumers, daily tea consumption was associated with lower risk of any fracture (hazard ratio (HR): 0.88; 95% confidence interval (CI): 0.83, 0.93). Statistically significant reduced risk of hip fracture was shown among daily consumers who most commonly drank green tea (HR: 0.80; 95% CI: 0.65, 0.97) and those who had drunk tea for more than 30 years (HR: 0.68; 95% CI: 0.52, 0.87). Our conclusions: Habitual tea consumption was associated with moderately decreased risk of any fracture hospitalizations. Participants with decades of tea consumption and those who preferred green tea were also associated with lower risk of hip fracture. MDPI 2018-11-02 /pmc/articles/PMC6265708/ /pubmed/30400175 http://dx.doi.org/10.3390/nu10111633 Text en © 2018 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Shen, Qian
Yu, Canqing
Guo, Yu
Bian, Zheng
Zhu, Nanbo
Yang, Ling
Chen, Yiping
Luo, Guojin
Li, Jianguo
Qin, Yulu
Chen, Junshi
Chen, Zhengming
Lv, Jun
Li, Liming
Habitual Tea Consumption and Risk of Fracture in 0.5 Million Chinese Adults: A Prospective Cohort Study
title Habitual Tea Consumption and Risk of Fracture in 0.5 Million Chinese Adults: A Prospective Cohort Study
title_full Habitual Tea Consumption and Risk of Fracture in 0.5 Million Chinese Adults: A Prospective Cohort Study
title_fullStr Habitual Tea Consumption and Risk of Fracture in 0.5 Million Chinese Adults: A Prospective Cohort Study
title_full_unstemmed Habitual Tea Consumption and Risk of Fracture in 0.5 Million Chinese Adults: A Prospective Cohort Study
title_short Habitual Tea Consumption and Risk of Fracture in 0.5 Million Chinese Adults: A Prospective Cohort Study
title_sort habitual tea consumption and risk of fracture in 0.5 million chinese adults: a prospective cohort study
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6265708/
https://www.ncbi.nlm.nih.gov/pubmed/30400175
http://dx.doi.org/10.3390/nu10111633
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