Evidence map›Paper›PMID 28611529›Full record

ArticleWorld journal of gastroenterology2017

Non-invasive stimulation techniques to relieve abdominal/pelvic pain: Is more always better?

Marie-Philippe Harvey, Alain Watier, Émilie Dufort Rouleau, Guillaume Léonard

Registry-linked trialOpen access · hybridAbstract readComment
In one paragraph

Article in World journal of gastroenterology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05348005 (Study of the Use of Transcutaneous Electrical Nerve Stimulation Unit in the Management of Endometriosis Pain), which is not on this map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 23% 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.

NCT05348005 nacompletednot on this mapstarted 2022, after this paper: background citation

Study of the Use of Transcutaneous Electrical Nerve Stimulation Unit in the Management of Endometriosis Pain

TypeinterventionalSponsorMilton S. Hershey Medical CenterRan2022 to 2025Enrolled40ConditionsEndometriosis, Pelvic PainArmsOvira Transcutaneous Electrical Nerve Stimulation Unit
3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Marie-Philippe HarveyMarie-Philippe Harvey, Guillaume Léonard, Research Centre on Aging, Université de Sherbrooke, Québec J1H 4C4, Canada.
Alain WatierMarie-Philippe Harvey, Guillaume Léonard, Research Centre on Aging, Université de Sherbrooke, Québec J1H 4C4, Canada.
Émilie Dufort RouleauMarie-Philippe Harvey, Guillaume Léonard, Research Centre on Aging, Université de Sherbrooke, Québec J1H 4C4, Canada.
Guillaume LéonardMarie-Philippe Harvey, Guillaume Léonard, Research Centre on Aging, Université de Sherbrooke, Québec J1H 4C4, Canada.
Université de Sherbrooke · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chronic abdominal and pelvic pain is a common condition that has significant impact on quality of life, and causes billions of dollars in direct and indirect costs. Emerging data suggest that transcranial direct current stimulation (tDCS), alone or in combination with transcutaneous electrical nerve stimulation (TENS), could be a promising therapeutic avenue to reduce chronic pain. The encouraging results coming from these studies prompted us to try combining TENS and tDCS in 4 of our patients who suffered from chronic abdominal/pelvic pain and to compare the effect with 5 other patients who received TENS alone. Pain intensity was assessed with a visual analog scale before, during and after the stimulation. We observed that there was a slight decrease in pain which was similar in both patient groups (TENS alone and TENS combined with tDCS). These observations suggest that combining TENS and tDCS in patients suffering from chronic pelvic and/or abdominal pain produces no additional benefit, compared to TENS alone. Future studies, looking at the effect of several/consecutive TENS and tDCS sessions should be conducted.

Indexed as

Quality of LifeTranscranial Direct Current StimulationChronic PainHumansPain MeasurementPelvic PainTranscutaneous Electric Nerve StimulationAbdominal painChronic painPelvic painTranscranial direct current stimulationTranscutaneous electrical nerve stimulation

Identifiers

PMID28611529
PMCPMC5449433
OpenAlexW2617245953

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

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.