Evidence map›Paper›PMID 36502648›Full record

ArticleMaturitas2023

Body Fat Percentage and the Long-term Risk of Fractures. The EPIC-Norfolk Prospective Population Cohort Study.

Tiberiu A Pana, Sheng Hui Kioh, Samuel R Neal, Maw Pin Tan, Sumaiyah Mat, Alireza Moayyeri, Robert N Luben, Nicholas J Wareham, Kay-Tee Khaw, Phyo K Myint

Open access · hybridAbstract read
In one paragraph

Article in Maturitas, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.7field-weighted citation impact, top 32% of its field
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

4 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Observational
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  4. 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

10 authors at 6 institutions in 2 countries.

Tiberiu A PanaAgeing Clinical & Experimental Research Group, Institute of Applied Health Sciences, University of Aberdeen, Aberdeen, Scotland, United Kingdom. Electronic address: tiberiupana12@gmail.com.
Sheng Hui KiohAgeing Clinical & Experimental Research Group, Institute of Applied Health Sciences, University of Aberdeen, Aberdeen, Scotland, United Kingdom; Ageing and Age-Associated Disorders Research Group, University of Malaya, Kuala Lumpur, Malaysia.
Samuel R NealAgeing Clinical & Experimental Research Group, Institute of Applied Health Sciences, University of Aberdeen, Aberdeen, Scotland, United Kingdom.
Maw Pin TanAgeing and Age-Associated Disorders Research Group, University of Malaya, Kuala Lumpur, Malaysia; Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia; Department of Medical Sciences, School of Healthcare and Medical Sciences, Sunway University, Malaysia.
Sumaiyah MatAgeing and Age-Associated Disorders Research Group, University of Malaya, Kuala Lumpur, Malaysia; Center of Healthy Ageing and Wellness, Faculty of Health Sciences, National University of Malaysia, Malaysia.
Alireza MoayyeriUniversity College London, London, United Kingdom.
Robert N LubenGonville and Caius College, University of Cambridge, United Kingdom.
Nicholas J WarehamMRC Epidemiology Unit, Institute of Metabolic Science, University of Cambridge, United Kingdom.
Kay-Tee KhawGonville and Caius College, University of Cambridge, United Kingdom.
Phyo K MyintAgeing Clinical & Experimental Research Group, Institute of Applied Health Sciences, University of Aberdeen, Aberdeen, Scotland, United Kingdom.
University of Aberdeen · GBAquinas College · GBMRC Epidemiology Unit · GBNational University of Malaysia · MYUniversity College London · GBUniversity of Malaya · MY

Funding

Cancer Research UK 14136Medical Research Council G0401527Medical Research Council G1000143Medical Research Council MC_UU_00006/1Medical Research Council MC_UU_12015/1Medical Research Council MR/N003284/1
6 · The paper itself

Abstract

backgroundThis cohort study aimed to determine the association between body fat percentage (BF%), incident fractures and calcaneal broadband ultrasound attenuation (BUA).

methodsParticipants were drawn from the EPIC-Norfolk Prospective Population Cohort Study (median follow-up = 16.4 years). Cox models analysed the relationship between BF% and incident fractures (all and hip). Linear and restricted cubic spline (RCS) regressions modelled the relationship between BF% and BUA.

results14,129 participants (56.2 % women) were included. There were 1283 and 537 incident all and hip fractures respectively. The participants had a mean (standard deviation) age of 61.5 (9.0) years for women and 62.9 (9.0) years for men. Amongst men, BF% was not associated with incident all fractures. While BF% < 23 % (median) was not associated with hip fractures, BF% > 23 % was associated with increased risk of hip fractures by up to 50 % (hazard ratio (95 % confidence interval) = 1.49 (1.06-2.12)). In women, BF% < 39 % (median) was associated with up to 32 % higher risk of all fractures (1.32 (1.13-1.44)), while BF% > 35 % was not associated with this outcome. Higher BF% was associated with lower risk of incident hip fractures in women. Higher BF% was associated with higher BUA amongst women. Higher BF% up to ~23 % was associated with higher BUA amongst men.

conclusionsHigher BF% is associated with lower risk of fractures in women. While there was no association between BF% and all fractures in men, increasing BF% >23 % was associated with higher risk of hip fractures in men. This appears to be independent of estimated bone mineral density. Fracture prevention efforts need to consider wider physical, clinical, and environmental factors.

Indexed as

Fractures, BoneHip FracturesOsteoporosisAdipose TissueBone DensityCohort StudiesFemaleHumansMaleProspective StudiesRisk FactorsUltrasonographyAgeingBody compositionFractureOsteoporosis

Identifiers

PMID36502648
PMCPMC7614563
OpenAlexW4310611155

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.