Relationship between diet-related inflammation and bone health under different levels of body mass index

Abstract Background Osteoporosis is a major public health problem. Dietary inflammatory preference and body mass index (BMI) are emerging factors that tends to affect bone health. There is limited evidence regarding the joint influence of BMI and dietary status on the bone health. This study aimed t...

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Main Authors: Guixing Zeng, Xiaoting Chen, Ziyan Jiang, Jiarong Lin, Yuchi Wu, Junping Wei
Format: Article
Language:English
Published: BMC 2023-01-01
Series:Journal of Orthopaedic Surgery and Research
Subjects:
Online Access:https://doi.org/10.1186/s13018-022-03481-y
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author Guixing Zeng
Xiaoting Chen
Ziyan Jiang
Jiarong Lin
Yuchi Wu
Junping Wei
author_facet Guixing Zeng
Xiaoting Chen
Ziyan Jiang
Jiarong Lin
Yuchi Wu
Junping Wei
author_sort Guixing Zeng
collection DOAJ
description Abstract Background Osteoporosis is a major public health problem. Dietary inflammatory preference and body mass index (BMI) are emerging factors that tends to affect bone health. There is limited evidence regarding the joint influence of BMI and dietary status on the bone health. This study aimed to investigate the relationship between dietary inflammatory index (DII) and bone health among adults under different levels of BMI utilizing the National Health and Nutrition Examination Survey (NHANES). Methods Data were collected from 2005–2010, 2013–2014 to 2017–2018 in NHANES. In total, 10,521 participants who aged ≥ 20 years and had complete data for dietary intake interview, bone mineral density (BMD) and bone mineral content (BMC) were included. DII was performed to evaluate the dietary inflammatory potential based on dietary intake interview. We evaluated bone health by femoral neck BMD and BMC measured by dual energy X-ray absorptiometry. Weighted multivariable linear regression and BMI-stratified subgroup analysis were performed. Results The average DII score for 10,521 participants was 1.24 ± 0.04, mean femoral neck BMD was 0.82 ± 0.00 g/cm2 and mean BMC was 4.37 ± 0.01 g. In the fully adjusted model, there was a negative correlation between DII with BMD (β = − 0.016, P < 0.001) and BMC (β = − 0.011, P < 0.001) in the most anti-inflammatory diet. Using BMI-stratified subgroup analysis, this correlation became more evident in both the overweight (BMD: β = − 0.024, P < 0.001; BMC: β = − 0.058, P = 0.042) and obese groups (BMD: β = − 0.015, P = 0.049; BMC: β = − 0.009, P = 0.042), while this correlation was opposite in DII tertile 2 (middle DII score) in the underweight group (BMD: β = 0.047, P = 0.038; BMC: β = 0.274, P = 0.010). Conclusion Relationship between higher consumption of pro-inflammatory and increased risk of lower BMD and BMC was only existed in overweight and obese participants.
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spelling doaj.art-e5e0b367be824710bfabbb13eaf454802023-01-08T12:16:43ZengBMCJournal of Orthopaedic Surgery and Research1749-799X2023-01-0118111110.1186/s13018-022-03481-yRelationship between diet-related inflammation and bone health under different levels of body mass indexGuixing Zeng0Xiaoting Chen1Ziyan Jiang2Jiarong Lin3Yuchi Wu4Junping Wei5Guang’anmen Hospital, China Academy of Chinese Medical SciencesFirst Affiliated Hospital, Guangzhou University of Chinese MedicineSecond Affiliated Hospital, Guangzhou University of Chinese Medicine (Guangdong Provincial Hospital of Chinese Medicine)Second Affiliated Hospital, Guangzhou University of Chinese Medicine (Guangdong Provincial Hospital of Chinese Medicine)Second Affiliated Hospital, Guangzhou University of Chinese Medicine (Guangdong Provincial Hospital of Chinese Medicine)Guang’anmen Hospital, China Academy of Chinese Medical SciencesAbstract Background Osteoporosis is a major public health problem. Dietary inflammatory preference and body mass index (BMI) are emerging factors that tends to affect bone health. There is limited evidence regarding the joint influence of BMI and dietary status on the bone health. This study aimed to investigate the relationship between dietary inflammatory index (DII) and bone health among adults under different levels of BMI utilizing the National Health and Nutrition Examination Survey (NHANES). Methods Data were collected from 2005–2010, 2013–2014 to 2017–2018 in NHANES. In total, 10,521 participants who aged ≥ 20 years and had complete data for dietary intake interview, bone mineral density (BMD) and bone mineral content (BMC) were included. DII was performed to evaluate the dietary inflammatory potential based on dietary intake interview. We evaluated bone health by femoral neck BMD and BMC measured by dual energy X-ray absorptiometry. Weighted multivariable linear regression and BMI-stratified subgroup analysis were performed. Results The average DII score for 10,521 participants was 1.24 ± 0.04, mean femoral neck BMD was 0.82 ± 0.00 g/cm2 and mean BMC was 4.37 ± 0.01 g. In the fully adjusted model, there was a negative correlation between DII with BMD (β = − 0.016, P < 0.001) and BMC (β = − 0.011, P < 0.001) in the most anti-inflammatory diet. Using BMI-stratified subgroup analysis, this correlation became more evident in both the overweight (BMD: β = − 0.024, P < 0.001; BMC: β = − 0.058, P = 0.042) and obese groups (BMD: β = − 0.015, P = 0.049; BMC: β = − 0.009, P = 0.042), while this correlation was opposite in DII tertile 2 (middle DII score) in the underweight group (BMD: β = 0.047, P = 0.038; BMC: β = 0.274, P = 0.010). Conclusion Relationship between higher consumption of pro-inflammatory and increased risk of lower BMD and BMC was only existed in overweight and obese participants.https://doi.org/10.1186/s13018-022-03481-yBMIDietary inflammatory indexJoint influenceBone healthNational Health and Nutrition Examination Survey
spellingShingle Guixing Zeng
Xiaoting Chen
Ziyan Jiang
Jiarong Lin
Yuchi Wu
Junping Wei
Relationship between diet-related inflammation and bone health under different levels of body mass index
Journal of Orthopaedic Surgery and Research
BMI
Dietary inflammatory index
Joint influence
Bone health
National Health and Nutrition Examination Survey
title Relationship between diet-related inflammation and bone health under different levels of body mass index
title_full Relationship between diet-related inflammation and bone health under different levels of body mass index
title_fullStr Relationship between diet-related inflammation and bone health under different levels of body mass index
title_full_unstemmed Relationship between diet-related inflammation and bone health under different levels of body mass index
title_short Relationship between diet-related inflammation and bone health under different levels of body mass index
title_sort relationship between diet related inflammation and bone health under different levels of body mass index
topic BMI
Dietary inflammatory index
Joint influence
Bone health
National Health and Nutrition Examination Survey
url https://doi.org/10.1186/s13018-022-03481-y
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