Evidence map›Paper›PMID 28401194›Full record

ArticleOpen medicine (Warsaw, Poland)2017

Effect of Electrical Stimulation on Blood Flow Velocity and Vessel Size.

Hee-Kyung Jin, Tae-Yeon Hwang, Sung-Hyoun Cho

Open access · goldAbstract read
In one paragraph

Article in Open medicine (Warsaw, Poland), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 17% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.

  1. Pooled it
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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

3 authors at 2 institutions in 1 country.

Hee-Kyung JinDepartment of Physical Therapy, Nambu University, Gwangju city, Republic of Korea.
Tae-Yeon HwangDepartment of Physical Therapy, Nambu University, Gwangju city, 23 Cheomdanjungang-ro, Gwangsan-gu, Gwangju 506-706, Republic of Korea.
Sung-Hyoun ChoDepartment of Physical Therapy, Chunnam Techno College, Gokseong-gun, Jeollanam-do, Republic of Korea.
Nambu University · KRChunnam Techno University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Interferential current electrical stimulation alters blood flow velocity and vessel size. We aimed to investigate the changes in the autonomic nervous system depending on electrical stimulation parameters. Forty-five healthy adult male and female subjects were studied. Bipolar adhesive pad electrodes were used to stimulate the autonomic nervous system at the thoracic vertebrae 1-4 levels for 20 min. Using Doppler ultrasonography, blood flow was measured to determine velocity and vessel size before, immediately after, and 30 min after electrical stimulation. Changes in blood flow velocity were significantly different immediately and 30 min after stimulation. The interaction between intervention periods and groups was significantly different between the exercise and pain stimulation groups immediately after stimulation (p<0.05). The vessel size was significantly different before and 30 min after stimulation (p<0.05). Imbalances in the sympathetic nervous system, which regulates balance throughout the body, may present with various symptoms. Therefore, in the clinical practice, the parameters of electrical stimulation should be selectively applied in accordance with various conditions and changes in form.

Indexed as

Exercise level stimulusInterferential currentPain level stimulusSensory level stimulusUltrasonography

Identifiers

PMID28401194
PMCPMC5385976
OpenAlexW2593908138

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.