Evidence map›Paper›PMID 31217842›Full record

ReviewAmerican journal of translational research2019

The potential roles of dopamine in traumatic brain injury: a preclinical and clinical update.

Yu-Long Lan, Shao Li, Jia-Cheng Lou, Xiao-Chi Ma, Bo Zhang

Open access · greenAbstract readReview
In one paragraph

Review in American journal of translational research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
3.9field-weighted citation impact, top 6% 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

34 citing papers in PubMed, 48 citations in OpenAlex.

  1. Neuropharmacology in pediatric traumatic brain injury.Journal of pediatric rehabilitation medicine · 2026
    Review
  2. Benzoate Drugs for Traumatic Brain Injury.Journal of clinical & experimental immunology · 2026
    Article
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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

5 authors at 1 institution in 1 country.

Yu-Long LanDepartment of Neurosurgery, The Second Affiliated Hospital of Dalian Medical University Dalian, China.
Shao LiDepartment of Physiology, Dalian Medical University Dalian, China.
Jia-Cheng LouDepartment of Neurosurgery, The Second Affiliated Hospital of Dalian Medical University Dalian, China.
Xiao-Chi MaDepartment of Pharmacy, Dalian Medical University Dalian, China.
Bo ZhangDepartment of Neurosurgery, The Second Affiliated Hospital of Dalian Medical University Dalian, China.
Dalian Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Traumatic brain injury (TBI) is one of the leading causes of death and disability, particularly among the young and the elderly. Several therapeutic options have been investigated, including drug interventions or combinational therapies. Although many drugs have shown promising results in the preclinical stage, all have failed in large clinical trials. Targeting the dopamine system is a novel TBI approach that provides benefits to functional outcomes. TBI could damage the dopaminergic system. Alterations in dopamine levels can impact cellular dysfunction and central nervous system (CNS) inflammation. Experimental evidence suggests that dopamine should be considered a first-line treatment to protect cerebral autoregulation and promote cerebral outcomes in TBI. Furthermore, investigation of dopamine-related genetic factors in relation to injury severity could also be of great significance for promoting TBI treatment. Importantly, various clinical lines of evidence have indicated that many dopamine agonists are beneficial when administered following injury in TBI patients. However, side effects of dopamine treatment prevent their use in TBI treatment, and there is a need for ongoing large, prospective, double-blind randomized controlled trials (RCTs) with these medications by the use of standardized criteria and outcomes to fully understand their effectiveness in this patient group. Here, we review the roles of dopamine in TBI and discuss the role that dopaminergic therapies have in neuroprotective strategies.

Indexed as

Dopaminedopamine transporterneuroprotectiontraumatic brain injury

Identifiers

PMID31217842
PMCPMC6556629
OpenAlexW2989573780

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.