Evidence map›Paper›PMID 34304239›Full record

ArticleMedical science monitor : international medical journal of experimental and clinical research2021

Effects of Repetitive Transcranial Magnetic Stimulation (rTMS) and Treadmill Training on Recovery of Motor Function in a Rat Model of Partial Spinal Cord Injury.

Pei Wang, Ruian Yin, Shuangyan Wang, Ting Zhou, Yongjie Zhang, Ming Xiao, Hongxing Wang, Guangxu Xu

Open access · hybridAbstract read
In one paragraph

Article in Medical science monitor : international medical journal of experimental and clinical research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

12 citing papers in PubMed, 28 citations in OpenAlex.

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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

8 authors at 3 institutions in 1 country.

Pei WangSchool of Rehabilitation Medicine, Nanjing Medical University, Center of Rehabilitation Medicine, 1st affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China (mainland).
Ruian YinSchool of Rehabilitation Medicine, Nanjing Medical University, Center of Rehabilitation Medicine, 1st affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China (mainland).
Shuangyan WangSchool of Rehabilitation Medicine, Nanjing Medical University, Center of Rehabilitation Medicine, 1st affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China (mainland).
Ting ZhouDepartment of Rehabilitation Medicine, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, Jiangsu, China (mainland).
Yongjie ZhangDepartment of Human Anatomy, Nanjing Medical University, Nanjing, Jiangsu, China (mainland).
Ming XiaoJiangsu Key Laboratory of Neurodegeneration, Nanjing Medical University, Nanjing, Jiangsu, China (mainland).
Hongxing WangDepartment of Rehabilitation Medicine, Jiangsu Shengze Hospital, Nanjing Medical University, Suzhou, Jiangsu, China (mainland).
Guangxu XuSchool of Rehabilitation Medicine, Nanjing Medical University, Center of Rehabilitation Medicine, 1st affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China (mainland).
Nanjing Medical University · CNJiangsu Shengze Hospital · CNZhongda Hospital Southeast University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND This study aimed to investigate the effects of repetitive transcranial magnetic stimulation (rTMS) and treadmill training (TT) on motor function recovery in rats with partial spinal cord injury (SCI). MATERIAL AND METHODS Sixty rats with moderate partial SCI at the 9th thoracic vertebral level induced by a Louisville Injury System Apparatus impactor were randomly allocated to 5 groups: Sham surgery (Intact); Sham rTMS without TT (S-rTMS/Non-TT); Sham rTMS with TT (S-rTMS/TT); rTMS without TT (rTMS/Non-TT); and rTMS with TT (rTMS/TT). Interventions commenced 8 days after SCI and continued for 8 weeks. Outcomes studied were Basso, Beattie, and Bresnahan locomotor scale scores, grid walking test, and biochemical analysis of the brain-derived neurotrophic factor (BDNF), synapsin I (SYN), and postsynaptic density protein-95 (PSD-95) in the motor cortex and spinal cord. RESULTS The rTMS/TT contributed to greater Basso, Beattie, and Bresnahan scores compared with the S-rTMS/Non-TT (P<0.01), S-rTMS/TT (P<0.05), and rTMS/Non-TT (P<0.05), and showed obviously reduced numbers of foot drops compared with the S-rTMS/Non-TT (P<0.05). The rTMS/TT significantly increased the expressions of BDNF, SYN, and PSD-95 compared with the S-rTMS/Non-TT, both in the motor cortex (P<0.01, P<0.01, P<0.001, respectively) and spinal cord (P<0.001, P<0.01, P<0.05, respectively). CONCLUSIONS In a modified rat model of SCI, combined rTMS with TT improved motor function, indicating that this combined approach promoted adaptive neuroplasticity between the motor cortex and the spinal cord. A combined app roach to improving motor function following SCI requires further evaluation to determine the possible clinical applications.

Indexed as

AnimalsDisease Models, AnimalFemaleMotor ActivityPhysical Conditioning, AnimalRatsRats, Sprague-DawleyRecovery of FunctionSpinal Cord InjuriesTranscranial Magnetic Stimulation

Identifiers

PMID34304239
PMCPMC8317583
OpenAlexW3154540893

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.