Evidence map›Paper›PMID 25422067›Full record

ArticleBMC public health2014

Assessing the effects of an educational program for the prevention of work-related musculoskeletal disorders among school teachers.

Jian Shuai, Pengying Yue, Liping Li, Fengying Liu, Sheng Wang

Open access · goldAbstract read
In one paragraph

Article in BMC public health, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 2 pooled it
3.7field-weighted citation impact, top 8% 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

20 citing papers in PubMed, 2 syntheses or guidelines pooled it, 88 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Review
  6. Article
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  11. Modeling and Validation of Fatigue and Recovery of Muscles for Manual Demolition Tasks.International journal of environmental research and public health · 2022
    Article
  12. Article
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  15. The Effects of Multifaceted Ergonomic Interventions on Musculoskeletal Complaints in Intensive Care Units.International journal of environmental research and public health · 2020
    Article
  16. Article
  17. Preventive factors against work-related musculoskeletal disorders: narrative review.Revista brasileira de medicina do trabalho : publicacao oficial da Associacao Nacional de Medicina do Trabalho-ANAMT · 2019
    Article
  18. Article
  19. Article
  20. Work-related musculoskeletal disorders among schoolteachers.Revista brasileira de medicina do trabalho : publicacao oficial da Associacao Nacional de Medicina do Trabalho-ANAMT
    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 at 3 institutions in 1 country.

Jian Shuai
Pengying Yue
Liping LiInjury Prevention Research Center, Medical College of Shantou University, 22 Xin Ling Road, Shantou 515041, China. lpli@stu.edu.cn.
Fengying Liu
Sheng Wang
Shantou University · CNGuangdong Provincial Center for Disease Control and Prevention · CNPeking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMusculoskeletal disorders represent one of the most common and most costly occupational health problems in both developed and developing countries. The aim of this study was to assess the effect of occupational health education and ergonomic training on awareness, attitude and behavior of work-related musculoskeletal disorders among teachers.

methodsA self-controlled longitudinal study with pre/post design was used to evaluate the effects of intervention among school teachers from the 21st of June, 2010 to the 21st of August, 2011. Choosing a cluster random sampling method, 350 (70.0% response rate (350/500)) teachers from four schools were assigned to receive eight weeks of intervention (participatory ergonomic training and occupational health education). Evaluations focused on teachers who participated in both pre- and post-questionnaires. Two post-tests were then administered to the participants to identify changes at six and 12 months after intervention.

resultsThe follow-up rate was 93.7% (328/350) at six months after intervention, and 90.9% (319/350) at 12 months after intervention. After the intervention, the awareness rate, attitude and health behavior improved. The self-reported prevalence of work-related musculoskeletal disorders for neck, shoulder, upper and lower back pain, or discomfort were lower than before intervention (P < 0.05).

conclusionInterventions based on occupational health education lectures, on-site ergonomics training, publicity brochures and posters showed a positive effect on prevention and control of the occurrence of work-related musculoskeletal disorders in teachers. Improvement in awareness, behavior and attitude changes, and prevalence were found at both six and 12 months post-intervention, confirming that the effectiveness of the program can be sustained.

Indexed as

ErgonomicsFacultyFemaleHealth EducationHumansLongitudinal StudiesMaleMiddle AgedMusculoskeletal DiseasesOccupational DiseasesPostureSelf ReportSurveys and QuestionnairesUpper Extremity

Identifiers

PMID25422067
PMCPMC4256741
OpenAlexW2008359299

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.