Evidence map›Paper›PMID 31076574›Full record

ArticleScientific reports2019

Assessing matrix quality by Raman spectroscopy helps predict fracture toughness of human cortical bone.

Mustafa Unal, Sasidhar Uppuganti, Selin Timur, Anita Mahadevan-Jansen, Ozan Akkus, Jeffry S Nyman

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
9.0field-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

40 citing papers in PubMed, 75 citations in OpenAlex.

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  10. Long-duration type 1 diabetes is associated with deficient cortical bone mechanical behavior and altered matrix composition in human femoral bone.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2024
    Article
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  14. Bone health: Quality versus quantity.Journal of the Pediatric Orthopaedic Society of North America · 2024
    Article
  15. Article
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  17. Assessment of spatially offset Raman spectroscopy to detect differences in bone matrix quality.Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy · 2023
    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

6 authors at 3 institutions in 1 country.

Mustafa UnalDepartment of Orthopaedic Surgery & Rehabilitation, Vanderbilt University Medical Center, Nashville, TN, 37232, USA.
Sasidhar UppugantiDepartment of Orthopaedic Surgery & Rehabilitation, Vanderbilt University Medical Center, Nashville, TN, 37232, USA.
Selin TimurDepartment of Mechanical and Aerospace Engineering, Case Western Reserve University, Cleveland, OH, 44106, USA.
Anita Mahadevan-JansenVanderbilt Biophotonics Center, Vanderbilt University, Nashville, TN, 37212, USA.
Ozan AkkusDepartment of Mechanical and Aerospace Engineering, Case Western Reserve University, Cleveland, OH, 44106, USA.
Jeffry S NymanDepartment of Orthopaedic Surgery & Rehabilitation, Vanderbilt University Medical Center, Nashville, TN, 37232, USA. jeffry.s.nyman@vanderbilt.edu.ORCID http://orcid.org/0000-0001-7403-7605
Vanderbilt University · USCase Western Reserve University · USVanderbilt University Medical Center · US

Funding

The Roles of Collagen and Water in the Fracture Resistance of BoneR01AR063157 · NIAMS · VANDERBILT UNIVERSITY MEDICAL CENTER · PI NYMAN, JEFFRY STEPHEN · 2012 to 2025
$3.9M
Advancing Raman spectroscopy toward the clinical assessment of bone qualityR21AR073133 · NIAMS · VANDERBILT UNIVERSITY MEDICAL CENTER · PI NYMAN, JEFFRY STEPHEN · 2018 to 2019
$394k
Aging and Diabetes-Related Factors Compromising Bone Fracture ResistanceI01BX001018 · VA · VETERANS HEALTH ADMINISTRATION · PI NYMAN, JEFFRY STEPHEN · 2011 to 2014
–
Diabetes-Related Changes Affecting Bone QualityI01BX004297 · VA · VETERANS HEALTH ADMINISTRATION · PI NYMAN, JEFFRY STEPHEN · 2019 to 2023
–
BLRD VA I01 BX001018BLRD VA I01 BX004297NIAMS NIH HHS R01 AR063157NIAMS NIH HHS R21 AR073133
6 · The paper itself

Abstract

Developing clinical tools that assess bone matrix quality could improve the assessment of a person's fracture risk. To determine whether Raman spectroscopy (RS) has such potential, we acquired Raman spectra from human cortical bone using microscope- and fiber optic probe-based Raman systems and tested whether correlations between RS and fracture toughness properties were statistically significant. Calculated directly from intensities at wavenumbers identified by second derivative analysis, Amide I sub-peak ratio I

Indexed as

AdultAgedAged, 80 and overBone DensityCortical BoneFemaleFractures, BoneHumansMaleMiddle AgedSpectrum Analysis, RamanYoung Adult

Identifiers

PMID31076574
PMCPMC6510799
OpenAlexW2944174704

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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 OpenQuestion graph.