Evidence map›Paper›PMID 21730256›Full record

Trial reportJournal of dental research2011

Local inflammatory markers and systemic endotoxin in aggressive periodontitis.

L M Shaddox, J Wiedey, N L Calderon, I Magnusson, E Bimstein, J A Bidwell, E F Zapert, I Aukhil, S M Wallet

Registry-linked trialAbstract readClinical Trial
In one paragraph

Trial report in Journal of dental research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01330719 (Mechanisms and Treatment Response of Aggressive Periodontitis in Children), which is not on this map. Cited by 49 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed, 3 pooled it
4.2field-weighted citation impact, top 6% 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.

NCT01330719 nacompletednot on this map

Mechanisms and Treatment Response of Aggressive Periodontitis in Children: Aberrant Immunological Phenotypes/Functions in the Progression of AgP

TypeinterventionalSponsorUniversity of FloridaRan2006 to 2022Enrolled514ConditionsAggressive PeriodontitisArmsDiseased periodontal treatment, Conventional periodontal treatment
3 · Its place in the literature

Who cites it

49 citing papers in PubMed, 3 syntheses or guidelines pooled it, 93 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Trial
  6. Trial
  7. Review
  8. Article
  9. Article
  10. Journal of oral microbiology · 2026
    Review
  11. Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Immune dysregulation and macrophage polarization in peri-implantitis.Frontiers in bioengineering and biotechnology · 2024
    Review
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

9 authors at 2 institutions in 1 country.

L M ShaddoxDepartment of Periodontology, University of Florida College of Dentistry, PO Box 100434, Gainesville, FL 32610-0434, USA. lshaddox@dental.ufl.edu
J Wiedey
N L Calderon
I Magnusson
E Bimstein
J A Bidwell
E F Zapert
I Aukhil
S M Wallet
University of Florida · USFlorida College · US

Funding

Mechanisms and Treatment Response of Aggressive Periodontitis in ChildrenR01DE019456 · NIDCR · UNIVERSITY OF FLORIDA · PI AUKHIL, IKRAMUDDIN, SHADDOX, LUCIANA MACCHION · 2009 to 2018
$5.6M
NIDCR NIH HHS R01 DE019456NIDCR NIH HHS R01DE019456
6 · The paper itself

Abstract

While much research has focused on local and systemic factors contributing to periodontal disease, little is known regarding mechanisms linking these factors. We have previously reported a systemic hyper-inflammatory response to bacterial endotoxin in localized aggressive periodontitis (LAP). The objectives of this study were to delineate cyto/chemokines in gingival crevicular fluid (GCF) and evaluate systemic levels of endotoxin associated with LAP. Clinical parameters, GCF, and peripheral blood were collected from: 34 LAP, 10 healthy siblings, and nine healthy unrelated control individuals. Cyto/chemokines were quantified in GCF, systemic endotoxin levels were quantified in plasma, and correlation analysis was performed among all parameters. Nine mediators were elevated in LAP diseased sites as compared with healthy sites (TNFα, INFγ, IL1β, IL2, IL6, IL10, Il12p40, GMCSF, and MIP1α, p < 0.001), while MCP1, IL4, and IL8 were elevated in healthy sites (p < 0.01). Four- to five-fold-higher endotoxin levels were detected in LAP plasma compared with that from healthy participants (p < 0.0001), which correlated with all clinical parameters and most cyto/chemokines analyzed. In conclusion, higher systemic levels of endotoxin were found in LAP, which correlates with an exacerbated local inflammatory response and clinical signs of disease. (Clinicaltrials.gov number, NCT01330719).

Indexed as

BiomarkersAdaptor Proteins, Signal TransducingAdolescentAggressive PeriodontitisBlack or African AmericanCase-Control StudiesChildChild, PreschoolCytokinesFemaleGingival Crevicular FluidGranulocyte-Macrophage Colony-Stimulating FactorHumansInterferon-gammaInterleukinsLipopolysaccharidesAdaptor Proteins, Signal TransducingBiomarkersCytokinesGranulocyte-Macrophage Colony-Stimulating FactorInterferon-gammaInterleukinsLipopolysaccharidesMAPKAP1 protein, humanTumor Necrosis Factor-alpha

Identifiers

PMID21730256
PMCPMC3169885
OpenAlexW2167527079

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.