Evidence map›Paper›PMID 30909612›Full record

ArticleInternational journal of environmental research and public health2019

No Established Link between Repeated Transient Chokes and Chronic Traumatic Encephalopathy Related Effects. Comment on Lim, L.J.H. et al. Dangers of Mixed Martial Arts in the Development of Chronic Traumatic Encephalopathy.

Samuel J Stellpflug

Open access · goldAbstract readComment
In one paragraph

Article in International journal of environmental research and public health, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

2 citing papers in PubMed, 12 citations in OpenAlex.

  1. Bioenergetics of the combat sports brain: Between risk and resilience.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2026
    Review
  2. Approach considerations for the management of strangulation in the emergency department.Journal of the American College of Emergency Physicians open · 2022
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

1 author at 1 institution in 1 country.

Samuel J StellpflugRegions Hospital Department of Emergency Medicine, 640 Jackson St., Saint Paul, MN 55101, USA. samuel.j.stellpflug@healthpartners.com.ORCID 0000-0002-2378-5280
Regions Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This letter to the editor is in response to "Dangers of Mixed Martial Arts in the Development of Chronic Traumatic Encephalopathy" by authors Lim, Ho, and Ho, which was published in the International Journal of Environmental Research and Public Health (2019; 16: 254). This communication clarifies some potentially misleading word choices by the authors and addresses the insinuated, but not established, link between repeated transient choking episodes during martial arts training and a gradual decline in neuropsychiatric testing in the patient presented in the report.

Indexed as

Chronic Traumatic EncephalopathyMartial ArtsHumansPublic Healthasphyxiachokejiu jitsuMMArear nakedstrangle

Identifiers

PMID30909612
PMCPMC6466005
OpenAlexW2923074169

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.