Evidence map›Paper›PMID 40737241›Full record

ArticlePloS one2025

Association between lifestyle-related factors and low back pain: Evidence from a Japanese population-based study.

Soya Kawabata, Noriaki Kurita, Takuya Nikaido, Ryoji Tominaga, Yuji Endo, Nobuyuki Fujita, Shin-Ichi Konno, Seiji Ohtori

Abstract read
In one paragraph

Article in PloS one, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Soya KawabataDepartment of Orthopaedic Surgery, Fujita Health University, School of Medicine, Toyoake, Aichi, Japan.
Noriaki KuritaClinical Research Committee of the Japanese Society of Lumbar Spine Disorders, Fukushima, Japan.ORCID https://orcid.org/0000-0003-4127-7500
Takuya NikaidoClinical Research Committee of the Japanese Society of Lumbar Spine Disorders, Fukushima, Japan.
Ryoji TominagaClinical Research Committee of the Japanese Society of Lumbar Spine Disorders, Fukushima, Japan.
Yuji EndoClinical Research Committee of the Japanese Society of Lumbar Spine Disorders, Fukushima, Japan.
Nobuyuki FujitaDepartment of Orthopaedic Surgery, Fujita Health University, School of Medicine, Toyoake, Aichi, Japan.ORCID https://orcid.org/0000-0001-8658-2088
Shin-Ichi KonnoClinical Research Committee of the Japanese Society of Lumbar Spine Disorders, Fukushima, Japan.
Seiji OhtoriClinical Research Committee of the Japanese Society of Lumbar Spine Disorders, Fukushima, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Low back pain (LBP) is a major public health issue, and lifestyle-related factors (LRFs) are increasingly recognized as key contributors to LBP. However, comprehensive studies using recent data concerning the association between LBP and LRFs remain limited. In this study, a nationally representative sample of Japanese adults were surveyed to evaluate the relationship between LRFs and LBP and to explore how these factors relate to both the severity and chronicity of LBP. A cross-sectional nationwide survey was conducted among 5000 randomly selected Japanese adults aged 20-90 years; valid responses were obtained from 2188. Participants were analyzed using three different methods: (1) those with or without current LBP, (2) those with no/mild or moderate/severe pain, and (3) those with or without chronic LBP. Key LRFs included body mass index, alcohol consumption, smoking, exercise habits, comorbidities (dyslipidemia, diabetes, and hypertension), and self-image regarding body shape. Multivariable logistic regression analysis revealed that current LBP was significantly associated with body mass index (odds ratio [OR]=1.04, 95% confidence interval [CI]: 1.00-1.07), alcohol consumption (OR=1.37, 95% CI: 1.04-1.80), smoking (OR=1.63, 95% CI: 1.21-2.20), and dyslipidemia (OR=1.51, 95% CI: 1.06-2.13), and the severity of LBP was associated with smoking (OR=1.77, 95% CI: 1.19-2.64), lack of exercise (OR=1.55, 95% CI: 1.10-2.15), and dyslipidemia (OR=1.64, 95% CI: 1.06-2.55). In addition, smoking was the only LRF significantly associated with chronic LBP (OR=1.70, 95% CI: 1.23-2.34). Multiple LRFs are associated with the prevalence of LBP. Stratified analysis provided deeper insight into specific risk factors for LBP. In particular, dyslipidemia is linked to pain severity, whereas smoking is associated with both severity and chronicity. Future longitudinal studies should focus on the influence of these key LRFs on onset, severity, and chronicity of LBP.

Indexed as

Life StyleLow Back PainAdultAgedAged, 80 and overAlcohol DrinkingBody Mass IndexCross-Sectional StudiesEast Asian PeopleExerciseFemaleHumansJapanMaleMiddle AgedRisk Factors

Identifiers

PMID40737241
PMCPMC12310045

What Socratic holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.