Evidence map›Paper›PMID 26064396›Full record

ArticleInternational journal of clinical and experimental medicine2015

Needleless transcutaneous electroacupuncture improves rectal distension-induced impairment in intestinal motility and slow waves via vagal mechanisms in dogs.

Jun Song, Jieyun Yin, Jiande Chen

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
7.1field-weighted citation impact, top 4% 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

11 citing papers in PubMed, 21 citations in OpenAlex.

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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 2 countries.

Jun SongDivision of Gastroenterology, University of Texas Medical Branch Galveston, Texas ; Department of Gastroenterology, Wuhan Union Hospital, Tongji Medical College, Huazhong University of Science and Technology Wuhan, Hubei, China.
Jieyun YinDivision of Gastroenterology, University of Texas Medical Branch Galveston, Texas.
Jiande ChenDivision of Gastroenterology, University of Texas Medical Branch Galveston, Texas ; Ningbo Pace Translational Medical Research Center Beilun, Ningbo, China.
The University of Texas Medical Branch at Galveston · USWuhan Union Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimThis study was designed to compare the effects and mechanisms of transcutaneous electroacupuncture (TEA) on rectal distention (RD)-induced intestinal dysmotility with EA.

methodssix female dogs chronically implanted with a duodenal fistula, a proximal colon fistula and intestinal serosal electrodes were studied. EA and TEA were performed via needles and cutaneous electrodes placed at bilateral ST-36 (Zusanli) acupoints respectively; their effects on postprandial intestinal dysmotility (slow waves, contractions and transit) induced by RD, and autonomic functions were compared.

resultsRD at a volume of 140 ml suppressed intestinal contractions; the motility index was reduced with RD (P = 0.001). Both EA and TEA ameliorated the suppressed contractions (P = 0.003 and 0.001) and their effects were comparable. RD reduced the percentage of normal intestinal slow waves (P = 0.002) that was increased with both EA and TEA (P = 0.005 and 0.035). No significant difference was noted between EA and TEA. EA and TEA reduced small bowel transit time (P = 0.001 and 0.007); these prokinetic effects were blocked by atropine. Both EA and TEA increased vagal activity assessed by the spectral analysis of heart rate variability (both P = 0.03).

conclusionRD inhibits postprandial intestinal motility. Both EA and TEA at ST-36 are able to improve the RD-induced impairment in intestinal contractions, transit and slow waves mediated via the vagal mechanism. Needleless TEA is as effective as EA in ameliorating the intestinal hypomotility.

Indexed as

Heart rate variabilityintestinal motilityintestinal slow wavesrectal distensiontranscutaneous electroacupuncture

Identifiers

PMID26064396
PMCPMC4443230
OpenAlexW2416633207

What OpenQuestion holds

Textmetadata
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.