Evidence map›Paper›PMID 27103970›Full record

ArticleThe Korean journal of pain2016

Effects of Intramuscular Electrical Stimulation Using Inversely Placed Electrodes on Myofascial Pain Syndrome in the Shoulder: A Case Series.

Sukumar Shanmugam, Lawrence Mathias, Ajay Thakur, Dhanesh Kumar

Registry-linked trialOpen access · diamondAbstract read
In one paragraph

Article in The Korean journal of pain, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06604962 (Intramuscular Electrical Stimulation Using Inverse Electrodes Placement on Electromyographic Activity and Pressure Pain Threshold in the Upper Trapezius With Trigger Points - A Randomized Controlled Trial), which is not on this map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.9field-weighted citation impact, top 26% 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.

NCT06604962 nacompletednot on this mapstarted 2023, after this paper: background citation

Intramuscular Electrical Stimulation Using Inverse Electrodes Placement on Electromyographic Activity and Pressure Pain Threshold in the Upper Trapezius With Trigger Points - A Randomized Controlled Trial

TypeinterventionalSponsorGulf Medical UniversityRan2023 to 2024Enrolled36ConditionsMyofacial Pain SyndromeArmsIMES using IEP, IMES using CEP, Sham-IMES
3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Appropriate needle insertion depth for trigger point injections of the parascapular region.Turkish journal of physical medicine and rehabilitation · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
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

4 authors at 2 institutions in 1 country.

Sukumar ShanmugamDepartment of Neuro-Physiotherapy, Nitte Institute of Physiotherapy, Karnataka, India.
Lawrence MathiasDepartment of Orthopaedics, K. S. Hegde Medical Academy, Karnataka, India.
Ajay ThakurDepartment of Orthopaedic-Physiotherapy, Nitte Institute of Physiotherapy, Karnataka, India.
Dhanesh KumarDepartment of Orthopaedic-Physiotherapy, Nitte Institute of Physiotherapy, Karnataka, India.
Nitte University · INK S Hegde Medical Academy · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Myofascial pain syndrome (MPS) is one of the common musculoskeletal conditions of the shoulder which may develop sensory-motor and autonomic dysfunctions at the various level of the neuromuscular system. The pain and dysfunction caused by MPS were primarily treated with physical therapy and pharmacological agents in order to achieve painfree movements. However, in recent years intramuscular electrical stimulation (IMES) with conventional electrode placement was used by researchers to maximise therapeutic values. But, in this study an inverse electrode placement was used to deliver electrical impulses intramuscularly to achieve neuro-modulation at the various level of the nervous system. Nine patients with MPS were treated with intramuscular electrode stimulation using inversely placed electrodes for a period of three weeks. All nine subjects recovered from their shoulder pain and disability within the few weeks of intervention. So, this inverse electrode placement may be more appropriate for chronic pain management.

Indexed as

Dry needlingIntramuscular electrical stimulationInverse electrode placementsMyofascial pain syndromeMyofascial trigger pointsSurface electrical stimulation

Identifiers

PMID27103970
PMCPMC4837120
OpenAlexW2337176167

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.