{"title":"The relationship between muscle mass and low back pain: a cross-sectional study.","authors":"Rudong Chen, Congwen Yang, Xiaofu Tang, Shijie Han, Mingjie Kuang, Xiaoming Li","doi":"10.1007/s00586-025-09026-1","DOIUrl":null,"url":null,"abstract":"<p><strong>Objective: </strong>To investigate the relationship between ASM/BMI (Appendicular Skeletal Muscle Mass/ body mass index) and low back pain.</p><p><strong>Methods: </strong>Participants from the National Health and Nutrition Examination Survey (NHANES 1999 ~ 2004) were included. Multiple logistic regression modeling was used to explore the relationship between ASM/BMI and low back pain.</p><p><strong>Result: </strong>A total of 11,738 participants were included in this study, and there were significant differences between the pain group and non-pain group in terms of sex, race, poverty-to-income ratio, and educational attainment. We analyzed ASM/BMI by quartiles into Q1, Q2, Q3, and Q4 into four groups, and the results showed that participants in Q4 had a significantly lower risk of low back pain compared to those in Q1 (p = 0.003); No significant difference in low back pain risk was observed between Q2, Q3, and Q1. Subgroup analyses suggest that the role of elevated ASM/BMI in reducing the risk of low back pain may be more pronounced in women and in individuals aged 40-59 years.</p><p><strong>Conclusion: </strong>This study demonstrated that there is a negative correlation between ASM/BMI and low back pain, and that the negative correlation between ASM/BMI and low back pain is more significant in women and in individuals aged 40-59 years. This suggests that incorporating ASM/BMI assessment into clinical evaluations could improve risk stratification for low back pain, particularly in women and middle-aged populations (40-59 years).</p>","PeriodicalId":12323,"journal":{"name":"European Spine Journal","volume":" ","pages":""},"PeriodicalIF":2.6000,"publicationDate":"2025-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"European Spine Journal","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1007/s00586-025-09026-1","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CLINICAL NEUROLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Objective: To investigate the relationship between ASM/BMI (Appendicular Skeletal Muscle Mass/ body mass index) and low back pain.
Methods: Participants from the National Health and Nutrition Examination Survey (NHANES 1999 ~ 2004) were included. Multiple logistic regression modeling was used to explore the relationship between ASM/BMI and low back pain.
Result: A total of 11,738 participants were included in this study, and there were significant differences between the pain group and non-pain group in terms of sex, race, poverty-to-income ratio, and educational attainment. We analyzed ASM/BMI by quartiles into Q1, Q2, Q3, and Q4 into four groups, and the results showed that participants in Q4 had a significantly lower risk of low back pain compared to those in Q1 (p = 0.003); No significant difference in low back pain risk was observed between Q2, Q3, and Q1. Subgroup analyses suggest that the role of elevated ASM/BMI in reducing the risk of low back pain may be more pronounced in women and in individuals aged 40-59 years.
Conclusion: This study demonstrated that there is a negative correlation between ASM/BMI and low back pain, and that the negative correlation between ASM/BMI and low back pain is more significant in women and in individuals aged 40-59 years. This suggests that incorporating ASM/BMI assessment into clinical evaluations could improve risk stratification for low back pain, particularly in women and middle-aged populations (40-59 years).
期刊介绍:
"European Spine Journal" is a publication founded in response to the increasing trend toward specialization in spinal surgery and spinal pathology in general. The Journal is devoted to all spine related disciplines, including functional and surgical anatomy of the spine, biomechanics and pathophysiology, diagnostic procedures, and neurology, surgery and outcomes. The aim of "European Spine Journal" is to support the further development of highly innovative spine treatments including but not restricted to surgery and to provide an integrated and balanced view of diagnostic, research and treatment procedures as well as outcomes that will enhance effective collaboration among specialists worldwide. The “European Spine Journal” also participates in education by means of videos, interactive meetings and the endorsement of educative efforts.
Official publication of EUROSPINE, The Spine Society of Europe