Evidence map›Paper›PMID 33318399›Full record

ArticleNeural regeneration research2021

Transcranial pulse current stimulation improves the locomotor function in a rat model of stroke.

Wen-Jing Wang, Yan-Biao Zhong, Jing-Jun Zhao, Meng Ren, Si-Cong Zhang, Ming-Shu Xu, Shu-Tian Xu, Ying-Jie Zhang, Chun-Lei Shan

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Neural regeneration research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06999876 (The Effect of Combined Transcranial Pulse Current Stimulation), which is not on this map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.7field-weighted citation impact, top 28% 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.

NCT06999876 nanot yet recruitingnot on this mapstarted 2025, after this paper: background citation

The Effect of Combined Transcranial Pulse Current Stimulation (tPCS) and Transcutaneous Electrical Nerve Stimulation (TENS) on Lower Limb Motor Function in Subacute to Chronic Stroke Patients With Hemiplegia: A Double-blind, Sham-controlled, Randomized Controlled Study

TypeinterventionalSponsorNational University Health System, SingaporeRan2025 to 2026Enrolled90ConditionsStroke Patients With Hemiplegia or Hemiparesis in the Subacute StageArmsThe AscenZ-VIII Stimulator (Investigational Medical Device)
3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 17 citations in OpenAlex.

  1. [Research progress on the neuromodulation targets in stroke rehabilitation].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2026
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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

9 authors at 4 institutions in 1 country.

Wen-Jing WangCenter of Rehabilitation, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine; School of Rehabilitation Science, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
Yan-Biao ZhongCenter of Rehabilitation, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
Jing-Jun ZhaoSchool of Rehabilitation Science, Shanghai University of Traditional Chinese Medicine, Shanghai; Department of Rehabilitation Medicine, The First Affiliated Hospital of Xinxiang Medical University, Xinxiang, Henan Province, China.
Meng RenSchool of Rehabilitation Science, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
Si-Cong ZhangCenter of Rehabilitation, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine; School of Rehabilitation Science, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
Ming-Shu XuLaboratory of Neurobiology, Shanghai Research Institute of Acupuncture and Meridian, Shanghai, China.
Shu-Tian XuSchool of Rehabilitation Science, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
Ying-Jie ZhangLaboratory of Neurobiology, Shanghai Research Institute of Acupuncture and Meridian, Shanghai, China.
Chun-Lei ShanCenter of Rehabilitation, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine; School of Rehabilitation Science, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
Shanghai University of Traditional Chinese Medicine · CNShanghai Research Center for Acupuncture and Meridians · CNXinxiang Medical University · CNYueyang Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Previous studies have shown that transcranial pulse current stimulation (tPCS) can increase cerebral neural plasticity and improve patients' locomotor function. However, the precise mechanisms underlying this effect remain unclear. In the present study, rat models of stroke established by occlusion of the right cerebral middle artery were subjected to tPCS, 20 minutes per day for 7 successive days. tPCS significantly reduced the Bederson score, increased the foot print area of the affected limbs, and reduced the standing time of affected limbs of rats with stroke compared with that before intervention. Immunofluorescence staining and western blot assay revealed that tPCS significantly increased the expression of microtubule-associated protein-2 and growth-associated protein-43 around the ischemic penumbra. This finding suggests that tPCS can improve the locomotor function of rats with stroke by regulating the expression of microtubule-associated protein-2 and growth-associated protein-43 around the ischemic penumbra. These findings may provide a new method for the clinical treatment of poststroke motor dysfunction and a theoretical basis for clinical application of tPCS. The study was approved by the Animal Use and Management Committee of Shanghai University of Traditional Chinese Medicine of China (approval No. PZSHUTCM190315003) on February 22, 2019.

Indexed as

motor functionneural plasticitynon-invasive brain stimulationprotectionrepairstroketranscranial pulse current stimulation

Identifiers

PMID33318399
PMCPMC8284281
OpenAlexW3112747265

What OpenQuestion holds

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LicenceCC BY-NC-SA
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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.