Evidence map›Paper›PMID 25250248›Full record

ArticleMedical journal of the Islamic Republic of Iran2014

Assessment of neuro behavioral disorders in workers exposed to organic solvents in a publication house.

Yasser Labbafinejad, Saber Mohammadi, Elham Mirzamohammadi, Mostafa Ghaffari, Mirsaeed Attarchi, Azadeh Amiri

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In one paragraph

Article in Medical journal of the Islamic Republic of Iran, 2014. 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 99% 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.

  1. Review
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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

6 authors at 2 institutions in 1 country.

Yasser Labbafinejad1. Associate Professor of Occupational Medicine, Iran University of Medical Sciences, Department of Occupational Medicine and Occupational Medicine Research Center (OMRC), Tehran, Iran. ylabbafinejad@yahoo.com.
Saber Mohammadi2. Associate Professor of Occupational Medicine, Department of Occupational Medicine, Iran University of Medical Sciences Tehran, Iran. sabermohammadi@gmail.com.
Elham Mirzamohammadi3. MD, Occupational Medicine Specialist, Brain and Spinal Cord Injury Research Center (BASIR), Iran University of Medical Sciences, Tehran, Iran. elmirzamo@yahoo.com.
Mostafa Ghaffari4. Assistant Professor of Occupational Medicine, Department of Occupational Medicine, Iran University of Medical Sciences, Brain and Spinal Cord Injury Research Center (BASIR), Iran University of Medical Sciences, Tehran, Iran. m_ghafaari@yahoo.com.
Mirsaeed Attarchi5. Associate Professor of Occupational Medicine, Department of Occupational Medicine, Iran University of Medical Sciences Tehran, Iran. drmsattarchi@gmail.com.
Azadeh Amiri6. MD, Department of Occupational Medicine, Brain and Spinal Cord Injury Research Center (BASIR), Iran University of Medical Sciences, Tehran, Iran. az.amiri419@yahoo.com.
Iran University of Medical Sciences · IRBasir Eye Health Research Center · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOrganic solvents are known as a group of organic compounds, widely used in industry and to which many workers are exposed. Neurotoxicity is one of the most important complications of the chronic exposure to the solvents and may causes neurobehavioral disorders in workers. We have studied the frequency of neurobehavioral disorders in workers exposed to organic solvents in one of the publishing houses in Tehran.

methodsIn this cross-sectional study, 510 workers of a publishing house, having been employed at least a year before the research, were selected to be studied. Among them, 345 workers had been exposed to organic solvents and the other (165 workers) had not. Data were collected using a questionnaire. This questionnaire included demographic and occupational information, and the Swedish Q16 questionnaire. Variables included age, duration of employment, working shift, and smoking. Then we compared both groups in terms of neurobehavioral disorders, using statistical methods.

resultsThe mean score of the Swedish Q16 questionnaire in the exposed group (4.8±4.4) was significantly higher than the non-exposed group (3.2±3.1) (p=0.001). According to the questionnaire score, the frequency of neurobehavioral disorders in the exposed group was 38% and in the non-exposed group was 22% (p=0.001). We estimated that the frequency of neurobehavioral disorders in the exposed group was significantly higher than the non-exposed group (p<0.05) using regression analysis and removal of the confounding factors.

conclusionThis study shows that the frequency of the neurobehavioral disorders in the exposed group is significantly higher than the non-exposed group.

Indexed as

Neurobehavioral manifestationsOccupational exposureSolvents

Identifiers

PMID25250248
PMCPMC4154281
OpenAlexW113920824

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.