Evidence map›Paper›PMID 27083398›Full record

ArticleBone2016

Deterioration of trabecular plate-rod and cortical microarchitecture and reduced bone stiffness at distal radius and tibia in postmenopausal women with vertebral fractures.

Ji Wang, Emily M Stein, Bin Zhou, Kyle K Nishiyama, Y Eric Yu, Elizabeth Shane, X Edward Guo

Open access · greenAbstract read
In one paragraph

Article in Bone, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 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

33 citing papers in PubMed, 1 synthesis or guideline pooled it, 50 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Conventional chest computed tomography-based radiomics for predicting the risk of thoracolumbar osteoporotic vertebral fractures.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
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Axial Transmission: Techniques, Devices and Clinical Results.Advances in experimental medicine and biology · 2022
    Article
  12. Article
  13. Article
  14. The clinical application of high-resolution peripheral computed tomography (HR-pQCT) in adults: state of the art and future directions.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2021
    Review
  15. Article
  16. Article
  17. Article
  18. Reference values and clinical predictors of bone strength for HR-pQCT-based distal radius and tibia strength assessments in women and men.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2020
    Article
  19. Article
  20. 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

7 authors at 1 institution in 1 country.

Ji WangBone Bioengineering Laboratory, Department of Biomedical Engineering, Columbia University, New York, NY, USA. Electronic address: jw2857@columbia.edu.
Emily M SteinDepartment of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA. Electronic address: es2029@cumc.columbia.edu.
Bin ZhouBone Bioengineering Laboratory, Department of Biomedical Engineering, Columbia University, New York, NY, USA. Electronic address: bz2159@columbia.edu.
Kyle K NishiyamaDepartment of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA. Electronic address: kn2205@cumc.columbia.edu.
Y Eric YuBone Bioengineering Laboratory, Department of Biomedical Engineering, Columbia University, New York, NY, USA. Electronic address: yy2407@columbia.edu.
Elizabeth ShaneDepartment of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA. Electronic address: es54@cumc.columbia.edu.
X Edward GuoBone Bioengineering Laboratory, Department of Biomedical Engineering, Columbia University, New York, NY, USA. Electronic address: exg1@columbia.edu.
Columbia University · US

Funding

Micro-Mechanical Modeling of Trabecular BoneR01AR051376 · NIAMS · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI GUO, X. EDWARD · 2006 to 2015
$3.2M
Clinical Bone Mechanics Using HR-pQCT and ??MRIR01AR058004 · NIAMS · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI GUO, X. EDWARD, SHANE, ELIZABETH J · 2010 to 2014
$3.1M
Idiopathic Osteoporosis in Premenopausal WomenK24AR052665 · NIAMS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI SHANE, ELIZABETH J · 2005 to 2014
$1.8M
Chronic Kidney Disease and PTH: Effects on the Postmenopausal SkeletonK23DK084337 · NIDDK · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI STEIN, EMILY MARGARET · 2009 to 2013
$749k
Ultra-high Resolution pQCT as a Biomarker of Bone Strength in Osteoporosis TrialsU01AR055068 · NIAMS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI SHANE, ELIZABETH J · 2007 to 2010
$644k
Howard Hughes Medical InstituteNIAMS NIH HHS K24 AR052665NIAMS NIH HHS R01 AR051376NIAMS NIH HHS R01 AR058004NIAMS NIH HHS U01 AR055068NIDDK NIH HHS K23 DK084337
6 · The paper itself

Abstract

Postmenopausal women with vertebral fractures have abnormal bone microarchitecture at the distal radius and tibia by HR-pQCT, independent of areal BMD. However, whether trabecular plate and rod microarchitecture is altered in women with vertebral fractures is unknown. This study aims to characterize the abnormalities of trabecular plate and rod microarchitecture, cortex, and bone stiffness in postmenopausal women with vertebral fractures. HR-pQCT images of distal radius and tibia were acquired from 45 women with vertebral fractures and 45 control subjects without fractures. Trabecular and cortical compartments were separated by an automatic segmentation algorithm and subjected to individual trabecula segmentation (ITS) analysis for measuring trabecular plate and rod morphology and cortical bone evaluation for measuring cortical thickness and porosity, respectively. Whole bone and trabecular bone stiffness were estimated by finite element analysis. Fracture and control subjects did not differ according to age, race, body mass index, osteoporosis risk factors, or medication use. Women with vertebral fractures had thinner cortices, and larger trabecular area compared to the control group. By ITS analysis, fracture subjects had fewer trabecular plates, less axially aligned trabeculae and less trabecular connectivity at both the radius and the tibia. Fewer trabecular rods were observed at the radius. Whole bone stiffness and trabecular bone stiffness were 18% and 22% lower in women with vertebral fractures at the radius, and 19% and 16% lower at the tibia, compared with controls. The estimated failure load of the radius and tibia were also reduced in the fracture subjects by 13% and 14%, respectively. In summary, postmenopausal women with vertebral fractures had both trabecular and cortical microstructural deterioration at the peripheral skeleton, with a preferential loss of trabecular plates and cortical thinning. These microstructural deficits translated into lower whole bone and trabecular bone stiffness at the radius and tibia. Our results suggest that abnormalities in trabecular plate and rod microstructure may be important mechanisms of vertebral fracture in postmenopausal women.

Indexed as

Absorptiometry, PhotonAgedBiomechanical PhenomenaBone DensityCancellous BoneCase-Control StudiesCortical BoneFemaleFinite Element AnalysisHumansImage Processing, Computer-AssistedLogistic ModelsPostmenopauseRadiusSpinal FracturesTibiaBone microarchitectureHigh-resolution peripheral quantitative computed tomographyIndividual trabecula segmentationTrabecular plate and rodVertebral fracture

Identifiers

PMID27083398
PMCPMC4899124
OpenAlexW2338924831

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.