Evidence map›Paper›PMID 21107597›Full record

ArticleInternational archives of occupational and environmental health2011

Interactive effect of fluoride burden with calcitonin receptor gene polymorphisms on the risk of F bone injury.

Jun Tu, Kejian Liu, Yu'e Song, Yuzeng Zhang, Caiyan Cui, Cuirong Lu

Abstract read
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In one paragraph

Article in International archives of occupational and environmental health, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 85% 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

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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

1 citing paper in PubMed, 4 citations in OpenAlex.

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4 · The record

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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

6 authors at 1 institution in 1 country.

Jun TuDepartment of Occupational and Environmental Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Hubei, Wuhan 430030, People's Republic of China.
Kejian Liu
Yu'e Song
Yuzeng Zhang
Caiyan Cui
Cuirong Lu
Huazhong University of Science and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThis study aims to examine the interactive effect of fluoride burden with calcitonin receptor (CTR) gene polymorphisms on the risk of fluoride (F) bone injury and provide the basis for determination of F bone injury risk factors.

methodsIn this case-control study, a total of 119 cases and 126 controls were enrolled from 2 aluminum plants in Hubei province. F burden (UF) was measured by F ion-selective electrode method. The CTR gene polymorphisms were determined using the polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) method. Logistic regression analysis was used to estimate multivariate-adjusted odds ratios, 95% confidence intervals (CI).

resultsThe odds of developing F bone injury for participants in the moderate F burden group versus the mild F burden group were 4.1 (95% CI: 1.9, 8.7); the heavy F burden group versus the mild F burden group were 14.1 (95% CI: 6.5, 30.6). The odds of developing F bone injury for participants with the TC & TT genotypes versus the CC genotype were 2.6 (95% CI: 1.4, 4.7). The interactions between TC & TT genotypes and moderate, heavy F burden were significant (OR = 14.4; OR = 40.3).

conclusionThe interactive effect of F burden and CTR genotype was significant, which increased the F bone injury risk.

Indexed as

Polymorphism, GeneticAdultBody BurdenBone and BonesBone DiseasesCase-Control StudiesFluoridesGenotypeHumansMaleOccupational DiseasesOdds RatioPolymorphism, Restriction Fragment LengthReceptors, CalcitoninFluoridesReceptors, Calcitonin

Identifiers

PMID21107597
OpenAlexW2047887439

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.