Evidence map›Paper›PMID 32878184›Full record

ArticleInternational journal of environmental research and public health2020

A Comparison Study of Posture and Fatigue of Neck According to Monitor Types (Moving and Fixed Monitor) by Using Flexion Relaxation Phenomenon (FRP) and Craniovertebral Angle (CVA).

Kyeong-Hee Choi, Min-Uk Cho, Chae-Won Park, Seoung-Yeon Kim, Min-Jung Kim, Boram Hong, Yong-Ku Kong

Open access · goldAbstract read
In one paragraph

Article in International journal of environmental research and public health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

3 citing papers in PubMed, 28 citations in OpenAlex.

  1. Trial
  2. Article
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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

7 authors at 1 institution in 1 country.

Kyeong-Hee ChoiDepartment of Industrial Engineering, Sungkyunkwan University, Suwon 16419, Korea.
Min-Uk ChoDepartment of Industrial Engineering, Sungkyunkwan University, Suwon 16419, Korea.
Chae-Won ParkDepartment of Industrial Engineering, Sungkyunkwan University, Suwon 16419, Korea.
Seoung-Yeon KimDepartment of Industrial Engineering, Sungkyunkwan University, Suwon 16419, Korea.
Min-Jung KimDepartment of Industrial Engineering, Sungkyunkwan University, Suwon 16419, Korea.
Boram HongDOTHEAL Co., Ltd., Suwon 16690, Korea.
Yong-Ku KongDepartment of Industrial Engineering, Sungkyunkwan University, Suwon 16419, Korea.
Sungkyunkwan University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study quantified the neck posture and fatigue using the flexion relaxation phenomenon (FRP) and craniovertebral angle (CVA); further, it compared the difference between the level of fatigue and neck posture induced by two types of monitors (regular fixed monitor and moving monitor). Twenty-three male participants were classified into two groups-the low-flexion relaxation ratio (FRR) group and the normal-FRR group, depending on the FRR value. All participants performed a document task for 50 min using both types of monitors. It was found that the FRR values significantly decreased after the documentation task. The CVA analysis showed that the moving monitor's frequency of forward head posture (FHP) was lower than that for the fixed monitor. Overall, the moving monitor worked better than the fixed monitor; this can be interpreted as proof that such monitors can reduce neck fatigue.

Indexed as

FatigueNeckPostureAdultHeadHumansMaleRange of Motion, Articularcraniovertebral angle (CVA)flexion relaxation phenomenon (FRP)forward head posture (FHP)neck fatiguevisual display terminal (VDT)

Identifiers

PMID32878184
PMCPMC7504159
OpenAlexW3082406615

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.