Evidence map›Paper›PMID 18801857›Full record

ArticlePhysical therapy2008

Inflammatory osteolysis in diabetic neuropathic (charcot) arthropathies of the foot.

David R Sinacore, Mary K Hastings, Kathryn L Bohnert, Faye A Fielder, Dennis T Villareal, Vilray P Blair, Jeffrey E Johnson

Open access · bronzeAbstract read
In one paragraph

Article in Physical therapy, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

25 citing papers in PubMed, 51 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

David R SinacoreDepartment of Medicine and Program in Physical Therapy, Washington University School of Medicine, 4444 Forest Park Blvd, St. Louis, MO 63108, USA. sinacored@wustl.edu
Mary K Hastings
Kathryn L Bohnert
Faye A Fielder
Dennis T Villareal
Vilray P Blair
Jeffrey E Johnson
Missouri Bone and Joint Center · USWashington University in St. Louis · US

Funding

TRANSGENICS COREP60DK020579 · NIDDK · WASHINGTON UNIVERSITY · PI SCHAFFER, JEAN E. · 1986 to 2012
$25.2M
OPTIMAL OFF-LOADING THERAPY FOR HEALING DIABETIC ULCERSR01DK059224 · NIDDK · WASHINGTON UNIVERSITY · PI SINACORE, DAVID RUSSELL · 2001 to 2004
$859k
Biomarkers for Charcot Arthropathy in Diabetic PatientsR21DK079457 · NIDDK · WASHINGTON UNIVERSITY · PI PRIOR, FRED WILLIAM · 2007 to 2009
$825k
NIDDK NIH HHS P60 DK20579NIDDK NIH HHS R01 DK059224NIDDK NIH HHS R01 DK59224NIDDK NIH HHS R21 DK079457
6 · The paper itself

Abstract

objectiveOsteolysis and low bone mineral density (BMD) are underappreciated consequences of several chronic diseases that may elevate the risk for fracture. The purpose of this study was to assess tarsal BMD associated with acute inflammation (ie, inflammatory osteolysis) in individuals with chronic diabetes mellitus (DM), peripheral neuropathy (PN), and recent-onset neuropathic (Charcot) arthropathy (NCA) of the foot. RESEARCH DESIGN AND

methodsThis was a case-control study of 32 people (11 men, 21 women) with DM, PN, and NCA of the foot or ankle. The subjects with DM, PN, and NCA were compared with 64 age-, sex-, and race-matched control subjects (24 men, 40 women) without DM, PN or NCA. Within the first 3 weeks of cast immobilization, BMD was estimated in both calcanei using quantitative ultrasonometry. Acute inflammation was confirmed by comparing skin temperature differences between the feet of the subjects with DM, PN, and NCA and the feet of the control subjects.

resultsSkin temperature differences averaged 6.7 degrees F (SD=4.0 degrees F) (involved foot minus noninvolved foot) in the feet of the subjects with DM, PN, and NCA compared with 0.0 degrees F (SD=1.3 degrees F) in the feet of the control subjects. Calcaneal BMD averaged 384 mg/cm(2) (SD=110) in the involved feet and 467 mg/cm(2) (SD=123) in the noninvolved feet of the subjects with DM, PN, and NCA and 545 mg/cm(2) (SD=121) in combined right and left feet of the control subjects.

conclusionsInflammation in individuals with DM, PN, and NCA may contribute to or exacerbate a rapid loss of BMD. Inflammatory osteolysis may be a prominent factor responsible for both the spontaneous onset of neuropathic fracture and the insidious and progressive foot deformity that is the hallmark of the chronic Charcot foot.

Indexed as

Bone DensityArthropathy, NeurogenicCase-Control StudiesDiabetic FootDiabetic NeuropathiesFemaleHumansMaleMiddle AgedOsteitisOsteolysisSeverity of Illness IndexSkin TemperatureWeight-Bearing

Identifiers

PMID18801857
PMCPMC2579909
OpenAlexW2114340978

What OpenQuestion holds

Textmetadata
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.