Association between modified dietary inflammation index score and lumbar vertebrae bone mineral density in patients with hypertension: data from NHANES—a population-based study

Abstract Background The modified Dietary Inflammation Index Score (M-DIS) is a scoring system used to quantify the inflammatory effects of nutrients and foods. Inflammation may affect Bone Mineral Density (BMD) and increase the risk of osteoporosis and fractures. The purpose of this study was to uti...

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Main Authors: Guangbin Chen, Bo Qu, Pan Liu, Zhengdong Zhang
Format: Article
Language:English
Published: BMC 2024-12-01
Series:Nutrition & Metabolism
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Online Access:https://doi.org/10.1186/s12986-024-00877-x
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author Guangbin Chen
Bo Qu
Pan Liu
Zhengdong Zhang
author_facet Guangbin Chen
Bo Qu
Pan Liu
Zhengdong Zhang
author_sort Guangbin Chen
collection DOAJ
description Abstract Background The modified Dietary Inflammation Index Score (M-DIS) is a scoring system used to quantify the inflammatory effects of nutrients and foods. Inflammation may affect Bone Mineral Density (BMD) and increase the risk of osteoporosis and fractures. The purpose of this study was to utilize data from the National Health and Nutrition Examination Survey (NHANES) to evaluate the relationship between M-DIS and lumbar vertebrae BMD in patients with hypertension. Methods Data from 2007 to 2008, 2009–2010, 2013–2014 and 2017–2018 NHANES cycles were collected for secondary analysis. Information provided by NHANES participants included complete dietary intake interviews and BMD measurements. M-DIS was calculated based on dietary intake interviews. Dual energy X-ray absorptiometry (DXA) was used to evaluate the average BMD of lumbar vertebrae (L1–L4). As an indicator of bone health, weighted multiple logistic regression and restricted spline analysis were utilized to study the relationship between M-DIS and lumbar vertebrae BMD in American patients with hypertension. Results A total of 3864 participants aged ≥ 20 years with complete data were included in this study. The proportion of osteopenia in the lumbar spine was 7.2%. After adjusting for confounding factors, negative correlations were observed between the BMD of each vertebral and its average BMD with M-DIS. In Model 3, the relationship between mean lumbar BMD and M-DIS was β = − 0.0103 (95% CI − 0.0160 to − 0.0046, P < 0.001). Notably, L1 showed a particularly significant negative correlation with β = − 0.0120 (95% CI − 0.0172 to − 0.0067, P < 0.001), while the proportion of osteopenia was highest in the L3 vertebra, accounting for 8.3%. Higher M-DIS was positively correlated with the incidence of osteopenia (OR 0.595, 95% CI 0.371–0.965, P = 0.041). Further analyses revealed that in hypertensive patients, elevated M-DIS in women was associated with lower lumbar BMD (P for nonlinearity = 0.093), while this trend was not significant in hypertensive men. Conclusions The results of this study suggest that a higher M-DIS (pro-inflammatory diet) is significantly associated with BMD in females with hypertension. These results indicate that female with hypertension who prefer a pro-inflammatory diet may be at an increased risk of osteopenia, highlighting the necessity for tailored dietary recommendations.
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spelling doaj-art-64df9cc6b8404c9b92a2472f80a57c5d2024-12-08T12:21:01ZengBMCNutrition & Metabolism1743-70752024-12-0121111110.1186/s12986-024-00877-xAssociation between modified dietary inflammation index score and lumbar vertebrae bone mineral density in patients with hypertension: data from NHANES—a population-based studyGuangbin Chen0Bo Qu1Pan Liu2Zhengdong Zhang3School of Clinical Medicine, Chengdu Medical CollegeSchool of Clinical Medicine, Chengdu Medical CollegeDepartment of Endocrinology, Hospital of Chengdu University of Traditional Chinese MedicineSchool of Clinical Medicine, Chengdu Medical CollegeAbstract Background The modified Dietary Inflammation Index Score (M-DIS) is a scoring system used to quantify the inflammatory effects of nutrients and foods. Inflammation may affect Bone Mineral Density (BMD) and increase the risk of osteoporosis and fractures. The purpose of this study was to utilize data from the National Health and Nutrition Examination Survey (NHANES) to evaluate the relationship between M-DIS and lumbar vertebrae BMD in patients with hypertension. Methods Data from 2007 to 2008, 2009–2010, 2013–2014 and 2017–2018 NHANES cycles were collected for secondary analysis. Information provided by NHANES participants included complete dietary intake interviews and BMD measurements. M-DIS was calculated based on dietary intake interviews. Dual energy X-ray absorptiometry (DXA) was used to evaluate the average BMD of lumbar vertebrae (L1–L4). As an indicator of bone health, weighted multiple logistic regression and restricted spline analysis were utilized to study the relationship between M-DIS and lumbar vertebrae BMD in American patients with hypertension. Results A total of 3864 participants aged ≥ 20 years with complete data were included in this study. The proportion of osteopenia in the lumbar spine was 7.2%. After adjusting for confounding factors, negative correlations were observed between the BMD of each vertebral and its average BMD with M-DIS. In Model 3, the relationship between mean lumbar BMD and M-DIS was β = − 0.0103 (95% CI − 0.0160 to − 0.0046, P < 0.001). Notably, L1 showed a particularly significant negative correlation with β = − 0.0120 (95% CI − 0.0172 to − 0.0067, P < 0.001), while the proportion of osteopenia was highest in the L3 vertebra, accounting for 8.3%. Higher M-DIS was positively correlated with the incidence of osteopenia (OR 0.595, 95% CI 0.371–0.965, P = 0.041). Further analyses revealed that in hypertensive patients, elevated M-DIS in women was associated with lower lumbar BMD (P for nonlinearity = 0.093), while this trend was not significant in hypertensive men. Conclusions The results of this study suggest that a higher M-DIS (pro-inflammatory diet) is significantly associated with BMD in females with hypertension. These results indicate that female with hypertension who prefer a pro-inflammatory diet may be at an increased risk of osteopenia, highlighting the necessity for tailored dietary recommendations.https://doi.org/10.1186/s12986-024-00877-xLumbar vertebraeBone Mineral Density (BMD)Modified Dietary Inflammation Index Score (M-DIS)HypertensionPro-inflammatory diet
spellingShingle Guangbin Chen
Bo Qu
Pan Liu
Zhengdong Zhang
Association between modified dietary inflammation index score and lumbar vertebrae bone mineral density in patients with hypertension: data from NHANES—a population-based study
Nutrition & Metabolism
Lumbar vertebrae
Bone Mineral Density (BMD)
Modified Dietary Inflammation Index Score (M-DIS)
Hypertension
Pro-inflammatory diet
title Association between modified dietary inflammation index score and lumbar vertebrae bone mineral density in patients with hypertension: data from NHANES—a population-based study
title_full Association between modified dietary inflammation index score and lumbar vertebrae bone mineral density in patients with hypertension: data from NHANES—a population-based study
title_fullStr Association between modified dietary inflammation index score and lumbar vertebrae bone mineral density in patients with hypertension: data from NHANES—a population-based study
title_full_unstemmed Association between modified dietary inflammation index score and lumbar vertebrae bone mineral density in patients with hypertension: data from NHANES—a population-based study
title_short Association between modified dietary inflammation index score and lumbar vertebrae bone mineral density in patients with hypertension: data from NHANES—a population-based study
title_sort association between modified dietary inflammation index score and lumbar vertebrae bone mineral density in patients with hypertension data from nhanes a population based study
topic Lumbar vertebrae
Bone Mineral Density (BMD)
Modified Dietary Inflammation Index Score (M-DIS)
Hypertension
Pro-inflammatory diet
url https://doi.org/10.1186/s12986-024-00877-x
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