Evidence map›Paper›PMID 23633238›Full record

ArticleJournal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research2013

Muscle size, strength, and physical performance and their associations with bone structure in the Hertfordshire Cohort Study.

Mark H Edwards, Celia L Gregson, Harnish P Patel, Karen A Jameson, Nicholas C Harvey, Avan Aihie Sayer, Elaine M Dennison, Cyrus Cooper

Open access · bronzeAbstract read
In one paragraph

Article in Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed, 3 pooled it
7.2field-weighted citation impact, top 2% 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

70 citing papers in PubMed, 3 syntheses or guidelines pooled it, 154 citations in OpenAlex.

  1. Pooled it
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  4. Trial
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  6. Prevalence, risk factors and adverse health outcomes of osteosarcopenia in middle-aged and older adults with type 2 diabetes mellitus-a scoping review.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2026
    Review
  7. Greater DJBMR plus · 2026
    Article
  8. Article
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  11. Associations between muscle mass and strength and bone microarchitecture in Caucasian postmenopausal women.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2025
    Article
  12. Article
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  18. Multidisciplinary approach to sarcopenia: a narrative review.Journal of Yeungnam medical science · 2023
    Article
  19. Interactions Between HR-pQCT Bone Density and DJournal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2023
    Article
  20. Article

10 more citing papers are in PubMed but not listed here.

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 at 4 institutions in 3 countries.

Mark H EdwardsMRC Lifecourse Epidemiology Unit, University of Southampton, University Hospital Southampton NHS Foundation Trust, Southampton, United Kingdom.
Celia L Gregson
Harnish P Patel
Karen A Jameson
Nicholas C Harvey
Avan Aihie Sayer
Elaine M Dennison
Cyrus Cooper
MRC Lifecourse Epidemiology Unit · GBUniversity of Southampton · GBUniversity Hospital Southampton NHS Foundation Trust · GBUniversity of Oxford · GB

Funding

Medical Research Council MC_U147585819Medical Research Council MC_UP_A620_1014Medical Research Council MC_UP_A620_1015Medical Research Council MC_UU_12011/1Medical Research Council MC_UU_12011/2Versus Arthritis 19583
6 · The paper itself

Abstract

Sarcopenia is associated with a greater fracture risk. This relationship was originally thought to be explained by an increased risk of falls in sarcopenic individuals. However, in addition, there is growing evidence of a functional muscle-bone unit in which bone health may be directly influenced by muscle function. Because a definition of sarcopenia encompasses muscle size, strength, and physical performance, we investigated relationships for each of these with bone size, bone density, and bone strength to interrogate these hypotheses further in participants from the Hertfordshire Cohort Study. A total of 313 men and 318 women underwent baseline assessment of health and detailed anthropometric measurements. Muscle strength was measured by grip strength, and physical performance was determined by gait speed. Peripheral quantitative computed tomography (pQCT) examination of the calf and forearm was performed to assess muscle cross-sectional area (mCSA) at the 66% level and bone structure (radius 4% and 66% levels; tibia 4% and 38% levels). Muscle size was positively associated with bone size (distal radius total bone area β = 17.5 mm2 /SD [12.0, 22.9]) and strength (strength strain index (β = 23.3 mm3 /SD [18.2, 28.4]) amongst women (p < 0.001). These associations were also seen in men and were maintained after adjustment for age, height, weight-adjusted-for-height, limb-length-adjusted-for-height, social class, smoking status, alcohol consumption, calcium intake, physical activity, diabetes mellitus, and in women, years since menopause and estrogen replacement therapy. Although grip strength showed similar associations with bone size and strength in both sexes, these were substantially attenuated after similar adjustment. Consistent relationships between gait speed and bone structure were not seen. We conclude that although muscle size and grip strength are associated with bone size and strength, relationships between gait speed and bone structure and strength were not apparent in this cohort, supporting a role for the muscle-bone unit.

Indexed as

AgedBone and BonesCohort StudiesFemaleGaitHand StrengthHumansMaleMotor ActivityMuscle, SkeletalMuscle StrengthOrgan SizeTomography, X-Ray ComputedUnited KingdomEPIDEMIOLOGYMUSCLEOSTEOPOROSISPERIPHERAL QUANTITATIVE COMPUTED TOMOGRAPHY (PQCT)SARCOPENIA

Identifiers

PMID23633238
PMCPMC3805465
OpenAlexW1763913443

What OpenQuestion holds

Textmetadata
LicenceTDM
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.