Evidence map›Paper›PMID 33932320›Full record

Trial reportJournal of occupational health2021

Effect of internet-based attention bias modification on the anxiety of Japanese workers: A randomized controlled trial.

Jun Tayama, Akihito Shimazu, Sayaka Ogawa, Naoki Nakaya

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of occupational health, 2021. 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
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.

  1. Trial
  2. 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

4 authors.

Jun TayamaFaculty of Human Sciences, Waseda University, Saitama, Japan.ORCID https://orcid.org/0000-0002-4689-6880
Akihito ShimazuFaculty of Policy Management, Keio University, Kanagawa, Japan.
Sayaka OgawaCenter for Health and Community Medicine, Nagasaki University, Nagasaki, Japan.
Naoki NakayaDepartment of Health Sciences, Saitama Prefectural University, Saitama, Japan.

Funding

Japan Productivity Center
6 · The paper itself

Abstract

objectivesThis study comprised a randomized controlled trial to examine the effect of internet-based attention bias modification (iABM) on reducing workers' anxiety.

methodsIn total, 300 eligible participants were randomized according to sex and age; 180 were assigned to the intervention group and 120 to the control group. The word stimuli used in the iABM included eight positive words and eight neutral words. Participants were instructed to indicate the positive word's position as quickly and accurately as possible by tapping one of the two directions on display. The intervention included five sessions per participant over 1 month, resulting in a total of 600 trials. The main outcome measure was the total state anxiety score of the State-Trait Anxiety Inventory (STAI).

resultsThere was no significant difference in the net change in STAI scores between the intervention and control groups. The mean reaction time of the fifth session was significantly shorter than the mean reaction time of the first session. Furthermore, although there was no effect on the index of effect size Δ, the paired t-test showed a significant decrease in the anxiety score.

conclusionsThe iABM intervention in this study did not enhance the amelioration of workers' anxiety when compared with the control condition.

Indexed as

Attentional BiasInternet-Based InterventionAdultAnxietyBehavior TherapyFemaleHumansJapanMaleMiddle AgedOccupational DiseasesTreatment OutcomeWorkplaceanxietyattention bias modificationinternetJapaneserandomized controlled trialworker

Identifiers

PMID33932320
PMCPMC8088281

What OpenQuestion holds

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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.