Evidence map›Paper›PMID 25741484›Full record

ArticleInternational journal of high risk behaviors & addiction2014

An analytical study on the common type of smokeless tobacco available in the Iranian market.

Leila Farhadmollashahi, Meisam Noroozifar, Arezoo Afroughe, Elahe Sadat Hashemi, Marieh Honarmand

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in International journal of high risk behaviors & addiction, 2014. 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
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

1 citing paper in PubMed.

  1. Salivary Sialic Acid Levels in Smokeless Tobacco Users.International journal of high risk behaviors & addiction · 2016
    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

5 authors.

Leila FarhadmollashahiDepartment of Oral Medicine, Faculty of Dentistry, Zahedan University of Medical Sciences, Zahedan, IR Iran.
Meisam NoroozifarDepartment of Chemistry, Faculty of Sciences, University of Sistan and Baluchestan, Zahedan, IR Iran.
Arezoo AfrougheDepartment of Chemistry, Faculty of Sciences, University of Shahrood, Shahrood, IR Iran.
Elahe Sadat HashemiDepartment of Pediatric, Faculty of Dentistry, Zahedn University of Medical Sciences, Zahedan, IR Iran.
Marieh HonarmandDepartment of Oral Medicine, Faculty of Dentistry, Zahedan University of Medical Sciences, Zahedan, IR Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe use of smokeless tobacco is considered as a risk factor for oral cancer.

objectivesThe current study aimed to chemically analyze, separate and measure the existing substances in a type of chewing tobacco. MATERIALS AND

methodsIn the current descriptive study, the investigated sample was a type of smokeless tobacco, known as BT, manufactured in India. First steam distillation method and Clevenger machine were used to separate and extract the essential oil of the sample. The presence of the desired compounds was evaluated in the essential oil, using gas chromatography (GC) and then gas chromatography coupled to mass spectrometry (GC/MS) analysis.

resultsBased on the results obtained by the applied technique, the presence of carcinogenic compounds, N-nitrosomethyl-vinylamine (162 µg/g), N-nitrosonornicotine (6.3 µg/g), and Acetaldehyde (117 µg/g) was confirmed in the sample.

conclusionsChemical analysis of the sample confirmed the existence of carcinogenic compounds.

Indexed as

AnalysisCarcinogensSmokelessTobacco

Identifiers

PMID25741484
PMCPMC4331655

What OpenQuestion holds

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LicenceCC BY-NC
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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.