Evidence map›Paper›PMID 29126035›Full record

ArticleFoot (Edinburgh, Scotland)2017

Histomorphological and biochemical properties of plantar soft tissue in diabetes.

Yak-Nam Wang, Kara Lee, Jane B Shofer, William R Ledoux

Abstract readComparative Study
In one paragraph

Article in Foot (Edinburgh, Scotland), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. [Development and Validation of a Risk Prediction Model for Prolonged Hospitalization in Patients With Diabetic Foot Ulcers].Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2024
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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

4 authors.

Yak-Nam WangVA RR&D Center of Excellence for Limb Loss Prevention and Prosthetic Engineering, Seattle, WA 98108, United States; Applied Physics Laboratory, Center for Industrial and Medical Ultrasound, University of Washington, Seattle, WA 98195, United States. Electronic address: ynwang@uw.edu.
Kara LeeVA RR&D Center of Excellence for Limb Loss Prevention and Prosthetic Engineering, Seattle, WA 98108, United States.
Jane B ShoferVA RR&D Center of Excellence for Limb Loss Prevention and Prosthetic Engineering, Seattle, WA 98108, United States.
William R LedouxVA RR&D Center of Excellence for Limb Loss Prevention and Prosthetic Engineering, Seattle, WA 98108, United States; Department of Mechanical Engineering, University of Washington, Seattle, WA 98195, United States; Department of Orthopaedics & Sports Medicine, University of Washington, Seattle, WA 98195, United States.

Funding

Changes in the Characteristics of Plantar Soft Tissue with DiabetesR01DK075633 · NIDDK · SEATTLE INST FOR BIOMEDICAL/CLINICAL RES · PI LEDOUX, WILLIAM R. · 2006 to 2008
$713k
NIDDK NIH HHS R01 DK075633RRD VA IK6 RX002970
6 · The paper itself

Abstract

backgroundDiabetes results in pathophysiological changes, leading to tissue that is unable to withstand and adapt to the same loads, resulting in breakdown. Certain locations are more susceptible to breakdown, yet differences between locations are largely not well understood. The authors performed a histological and biochemical analysis of isolated plantar adipose tissue at six relevant locations.

methodsTissue from six plantar locations (hallux, first, third and fifth metatarsal heads, lateral midfoot and calcaneus) was taken from fresh cadaveric feet of older diabetic and older non-diabetic intact donors. Histomorphological and biochemical analysis of isolated plantar tissue from both diabetic and non-diabetic feet at six relevant locations was performed.

resultsThe main differences found between diabetic and non-diabetic tissue were in the thickness of the septal walls and the elastin content. Diabetic tissue had significantly thicker septal walls and an increased elastin concentration. When comparing the calcaneus to other locations, although there were no differences found in the thickness of the septal walls of diabetic tissue, elastin content was lower in the calcaneous tissue compared to the non-calcaneus sites.

conclusionsModifications in the structural and biochemical properties could translate to changes in the mechanical properties. This information could lead to an understanding of how the structural and biochemical changes result in an increase in susceptibility of tissue to breakdown with load at the different locations of the foot.

Indexed as

Adipose TissueAgedBiochemistryCadaverCompressive StrengthConnective TissueDiabetic FootDissectionHumansImmunohistochemistryMiddle AgedReference ValuesBiochemicalDiabetic foot ulcerHistomorphologicalPlantar soft tissue

Identifiers

PMID29126035
PMCPMC5937986

What OpenQuestion holds

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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.