Evidence map›Paper›PMID 39046667›Full record

ArticleJournal of epidemiology and global health2024

Association Between Osteoporosis and Adiposity Index Reveals Nonlinearity Among Postmenopausal Women and Linearity Among Men Aged over 50 Years.

Po-Ju Chen, Yueh-Chien Lu, Sheng-Nan Lu, Fu-Wen Liang, Hung-Yi Chuang

Abstract read
In one paragraph

Article in Journal of epidemiology and global health, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Review
  2. Article
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  7. Relationship of Chronic Stress and Hypertension with Bone Resorption.Journal of functional morphology and kinesiology · 2025
    Review
  8. Article
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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

5 authors.

Po-Ju ChenDepartment of Occupational Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan.ORCID 0000-0003-1204-3027
Yueh-Chien LuDepartment of Occupational Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan.ORCID 0000-0001-7582-1573
Sheng-Nan LuChang Gung University College of Medicine, Taoyuan, Taiwan.ORCID 0000-0002-5493-4752
Fu-Wen Liang *Department of Public Health, College of Health Sciences, Kaohsiung Medical University, Kaohsiung, Taiwan.ORCID 0000-0002-3396-037X
Hung-Yi Chuang *Department of Public Health, College of Health Sciences, Kaohsiung Medical University, Kaohsiung, Taiwan. ericch@kmu.edu.tw.ORCID 0000-0002-8321-8720

Funding

Kaohsiung Medical University KMU- TC113A01Kaohsiung Medical University Chung-Ho Memorial Hospital KMUH112-2R79Ministry of Science and Technology, Taiwan 111-2314-B-037-038-MY2
6 · The paper itself

Abstract

purposePrevious research shows conflicting views on the relationship between obesity and osteoporosis, partly due to variations in obesity classification and the nonlinear nature of these relationships. This study investigated the association between adiposity indices and osteoporosis, diagnosed using dual-energy X-ray absorptiometry (DXA), employing nonlinear models and offering optimal thresholds to prevent further bone mineral density decline.

methodsIn 2019, a prospective study enrolled males over 50 years and postmenopausal women. Anthropometric measurements, blood biochemistry, and osteoporosis measured by DXA were collected. Associations between adiposity indices and osteoporosis were analyzed using a generalized additive model and segmented regression model.

resultsThe study included 872 women and 1321 men. Indices such as abdominal volume index (AVI), visceral adiposity index (VAI), waist circumference (WC), hip circumference, body mass index (BMI), waist-to-hip ratio, and waist-to-height ratio (WHtR) were inversely associated with osteoporosis. In women, the relationship between the risk of osteoporosis and the adiposity indices was U-shaped, with thresholds of WC = 94 cm, AVI = 17.67 cm

conclusionThe impact of obesity and adiposity on osteoporosis varies significantly between women and men. In postmenopausal women, the relationship is nonlinear (U-shaped), with both very low and very high adiposity linked to higher osteoporosis risk. In men over 50, the relationship is linear, with higher adiposity associated with lower osteoporosis risk. The study suggests that maintaining specific levels of adiposity could help prevent osteoporosis in postmenopausal women.

Indexed as

AdiposityOsteoporosisAbsorptiometry, PhotonAgedBody Mass IndexBone DensityFemaleHumansMaleMiddle AgedObesityPostmenopauseProspective StudiesRisk FactorsWaist CircumferenceAbdominal volume indexGeneralized additive modelObesityOsteoporosisSegmented regression modelVisceral adiposity index

Identifiers

PMID39046667
PMCPMC11442896

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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 OpenQuestion graph.