Evidence map›Paper›PMID 25360830›Full record

ArticleMedical science monitor : international medical journal of experimental and clinical research2014

Serum γ-glutamyltransferase level is associated with periodontal disease independent of drinking habits in Japanese adults.

Toyoko Morita, Yoji Yamazaki, Chika Fujiharu, Takanori Ishii, Misae Seto, Norihide Nishinoue, Yoshiyuki Sasaki, Takayuki Kawato, Masafumi Motohashi, Masao Maeno

Open access · hybridAbstract read
In one paragraph

Article in Medical science monitor : international medical journal of experimental and clinical research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 16% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
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

10 authors at 1 institution in 1 country.

Toyoko MoritaDental Health, The Lion Foundation, Tokyo, Japan.
Yoji YamazakiDental Health, The Lion Foundation, Tokyo, Japan.
Chika FujiharuDental Health, The Lion Foundation, Tokyo, Japan.
Takanori IshiiDental Health, The Lion Foundation, Tokyo, Japan.
Misae SetoHealth Care Center, Lion Corporation, Tokyo, Japan.
Norihide NishinoueHealth Care Center, Lion Corporation, Tokyo, Japan.
Yoshiyuki SasakiGraduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan.
Takayuki KawatoDepartment of Oral Health Sciences, Nihon University School of Dentistry, Tokyo, Japan.
Masafumi MotohashiDepartment of Oral Health Sciences, Nihon University School of Dentistry, Tokyo, Japan.
Masao MaenoDepartment of Oral Health Sciences, Nihon University School of Dentistry, Tokyo, Japan.
Nihon University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background Non-alcoholic fatty liver disease is considered a hepatic manifestation of metabolic syndrome. Periodontal disease is a mild chronic inflammatory disease with systemic effects, and many studies have indicated an association between metabolic syndrome and periodontitis. In the present study, we investigated the relationship between periodontitis and liver biochemical parameters according to alcohol drinking habits through a cross-sectional study based on data from Japanese people in occupational settings. Material and Methods The subjects were 1510 employees (1218 males, 292 females, mean age 50.4 years) who underwent dental and medical checkups in 2012. Associations between the presence of periodontal pockets and serum levels of liver biochemical parameters were assessed. Results Alanine aminotransferase (ALT) and γ-glutamyltransferase (GGT) levels were higher in subjects with than without periodontal pockets. Multiple logistic regression analysis (adjusting for age, gender, cigarette smoking, and alcohol drinking habits, and components of metabolic syndrome) with GGT or ALT as the dependent variable revealed that there was a significant association between periodontal pockets and GGT (odds ratio, OR=1.48), but not ALT. Similar associations were observed when an analysis was performed according to the presence or absence of alcohol drinking habits; the OR was higher in subjects without (OR=1.84) than with drinking habits (OR=1.41). Conclusions The presence of periodontal pockets was associated with serum levels of GGT, a liver biochemical parameter, in Japanese adults with no drinking habit, suggesting that periodontal disease is associated with liver function, independent of alcohol ingestion.

Indexed as

Alcohol DrinkingFemalegamma-GlutamyltransferaseHumansJapanMaleMiddle AgedPeriodontal Diseasesgamma-Glutamyltransferase

Identifiers

PMID25360830
PMCPMC4226313
OpenAlexW2136693277

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.