Evidence map›Paper›PMID 29962699›Full record

ArticleJournal of Indian Society of Periodontology

Correlation between interleukin-1β and matrix metalloproteinase-1 levels in crevicular fluid with a proposed periodontal disease index in children.

Juan Manuel Guízar-Mendoza, Christian Andrea López-Ayuso, Laura Anguiano-Flores, Martha Eugenia Fajardo-Araujo, Norma Amador-Licona

Open access · diamondAbstract read
In one paragraph

Article in Journal of Indian Society of Periodontology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact, top 94% 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

2 citing papers in PubMed, 3 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

5 authors at 1 institution in 1 country.

Juan Manuel Guízar-MendozaDepartment of Pediatric Odontology, Faculty of Dentistry, Universidad De La Salle Bajio, León, Spain.
Christian Andrea López-AyusoDepartment of Pediatric Odontology, Faculty of Dentistry, Universidad De La Salle Bajio, León, Spain.
Laura Anguiano-FloresDepartment of Pediatric Odontology, Faculty of Dentistry, Universidad De La Salle Bajio, León, Spain.
Martha Eugenia Fajardo-AraujoDepartment of Medical Sciences, Universidad De Guanajuato, Guanajuato, Mexico.
Norma Amador-LiconaDepartment of Research, Faculty of Education, Universidad De La Salle Bajio, León, Spain.
Universidad de Guanajuato · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe crevicular fluid contains biomarkers that allow the identification of periodontal disease, anticipation of its risk, and prediction of its progression. PURPOSE: The purpose of this study is to correlate interleukin-1β (IL-1β) and matrix metalloproteinase-1 (MMP-1) levels in crevicular fluid with periodontal disease severity in schoolchildren.

methodsA cross-sectional study was conducted in 82 schoolchildren between 9 and 12 years. The biofilm percentage, attachment level, gingival recession, dental calculus, and bleeding on probing were measured in the teeth 16, 26, 36, 41, and 46. These five parameters obtained were considered to propose a disease score between 0 and 10 points. In crevicular fluid from the tooth with the highest score, IL-1β and MMP-1 levels were measured.

resultsAccording to the proposed score, mild gingivitis was identified in 20 schoolchildren, moderate gingivitis in 30, and severe gingivitis in 32. Biofilm percentage, IL-1β, and MMP-1 levels increased as the severity of the disease increase. The mean and 95% confidence interval were 23.2 pg/μl (18.6-27.7), 37.3 pg/μl (27.8-46.9), and 44.6 pg/μl (34.4-58.8) (

conclusionsThe proposed clinical score for periodontal disease in children correlated with percentage of biofilm, IL-1β, and MMP-1 levels.

Indexed as

Childreninterleukin-1matrix metalloproteinase-1periodontal disease

Identifiers

PMID29962699
PMCPMC6009159
OpenAlexW2805459590

What OpenQuestion holds

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LicenceCC BY-NC-SA
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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.