Evidence map›Paper›PMID 32046205›Full record

Trial reportInternational journal of environmental research and public health2020

Acute Effects of Whole-Body Vibration on Peripheral Blood Flow, Vibrotactile Perception and Balance in Older Adults.

M H Mahbub, Ryosuke Hase, Natsu Yamaguchi, Keiichi Hiroshige, Noriaki Harada, Anm Nurul Haque Bhuiyan, Tsuyoshi Tanabe

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report 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 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.5field-weighted citation impact, top 12% 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

13 citing papers in PubMed, 26 citations in OpenAlex.

  1. Review
  2. Effect of mechanical vibration on peripheral blood flow in laboratory exposure: a narrative review.International journal of occupational medicine and environmental health · 2026
    Review
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  9. The Effects of Massage Guns on Performance and Recovery: A Systematic Review.Journal of functional morphology and kinesiology · 2023
    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

7 authors at 3 institutions in 1 country.

M H MahbubDeaprtment of Public Health and Preventive Medicine, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi 755-8505, Japan.ORCID 0000-0002-1599-6256
Ryosuke HaseDeaprtment of Public Health and Preventive Medicine, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi 755-8505, Japan.
Natsu YamaguchiDeaprtment of Public Health and Preventive Medicine, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi 755-8505, Japan.
Keiichi HiroshigeDepartment of Physical Therapy, Kyushu Nutrition Welfare University, Kitakyushu, Fukuoka 800-0298, Japan.
Noriaki HaradaDepartment of Nursing, Junshin Gakuen University, Graduate School of Health Sciences, Fukuoka 815-8510, Japan.
Anm Nurul Haque BhuiyanDepartment of Neonatology, Shaheed Sayed Nazrul Islam Medical College, Kishoreganj 2300, Bangladesh.
Tsuyoshi TanabeDeaprtment of Public Health and Preventive Medicine, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi 755-8505, Japan.
Yamaguchi University · JPJunshin Gakuen University · JPKyushu Nutrition Welfare University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNon-invasive application of whole-body vibration (WBV) has the potential for inducing improvements in impaired peripheral circulation, cutaneous sensation and balance among older adults. However, relevant studies have frequently applied high magnitudes of vibration and show conflicting and inconclusive results. Therefore, we attempted to ascertain the acute responses in those parameters from exposure of thirty older subjects to WBV of three different magnitudes, defined according to ISO 2631-1 (1997).

methodsEach subject randomly underwent four sessions of intervention (three bouts of 1 min exposure with 1 min between-bout rests): WBV at 15, 20, or 25 Hz with a peak-to-peak displacement of 4 mm, or control condition.

resultsBoth during and after intervention, dorsal foot skin blood flow increased significantly under 20 and 25 Hz exposure conditions with greater responses under the latter condition, the magnitude of which slightly exceeded the recommended value. Plantar vibrotactile perception showed significant increases after WBV exposure with overall greater responses under higher frequencies of vibration. In contrast, no WBV-induced change in balance was observed.

conclusionsWBV at 20 Hz with a magnitude within the recommended limit can be effective in inducing enhancements in peripheral blood flow; however, the same magnitude of vibration seems insufficient in improving balance among older adults.

Indexed as

Physical Therapy ModalitiesPostural BalanceTouch PerceptionVibrationAgedExtremitiesFemaleHumansMalebalanceolder adultsskin blood flowvibrotactile perceptionwhole-body vibration

Identifiers

PMID32046205
PMCPMC7037406
OpenAlexW3005406820

What OpenQuestion holds

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LicenceCC BY
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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.