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NCT07369960
This study explores a safe and effective new approach to improve language function in children with Global Developmental Delay (GDD). Conducted at Xiangxi Autonomous Prefecture People's Hospital, the study will recruit approximately 50 children aged 2 to 5 years. Participants will be randomly assigned to one of two groups: one receiving personalized language training combined with non-invasive, painless repetitive Transcranial Magnetic Stimulation (rTMS) to activate language regions of the brain, and a control group receiving personalized training alongside sham stimulation for comparative analysis. The study spans one month, including a two-week intervention period followed by a two-week follow-up to evaluate the efficacy and sustainability of the combined therapy. This study has been rigorously reviewed and approved by the hospital's Ethics Committee.
NCT05537597
Pain is an increasingly recognized non-motor symptom of Parkinson's disease (PD), with significant prevalence and negative impact on the quality of life of patients. Repetitive transcranial magnetic stimulation (rTMS) of the primary motor cortex（M1）has been proposed to provide definite analgesic effect for pain syndromes. However, very few placebo-controlled studies have been performed specifically to relieve pain in PD. What's more, based on behavioral measures alone, it is impossible to reveal the full network dynamics reflecting the impact of TMS. Electroencephalography (EEG), with high temporal resolution, records signal that its origin in electrical neural activity, which makes it suitable for measuring TMS-evoked activation. By recording the TMS induced neuronal activation directly from the cortex, TMS-EEG provides information on the excitability, effective connectivity of cortical area, thus exploring cortical network properties in different functional brain states. In addition, the use of EEG offers great prospects as a tool to select the right patients in order to achieve adequate, long-term pain relief. Besides assessing the efficacy and safety of high-frequency neuronavigated M1-rTMS in PD patients with musculoskeletal pain, the objective of this study additionally aimed to characterize cortical activation behind pain relief. Influence on motor and other non-motor symptoms after rTMS were also investigated.
NCT07173920
\# Brief Summary (English Version) Tardive Dyskinesia (TD) is a hyperkinetic movement disorder induced by long-term use of dopamine receptor blockers and related drugs. Characterized by involuntary spasms or choreiform movements involving the tongue, lower face, jaw, and limbs (persisting for at least several weeks), TD causes irreversible neurological damage that persists even after discontinuing the causative drugs, significantly impairing patients' functional outcomes. rTMS is a non-invasive neuromodulation technique: time-varying currents in a coil generate magnetic fields that penetrate the scalp and skull to act on brain neurons, inducing depolarization, neural network activation, neurotransmitter release, metabolic changes, and gene expression, thereby producing physiological effects \[9\]. In recent years, rTMS has gained attention for treating movement disorders (e.g., Parkinson's disease, motor neuron disease, dystonia, essential tremor, Huntington's disease) due to its non-invasiveness, high safety, and repeatability. Studies have reported that rTMS can significantly improve motor symptoms in TD patients \[10, 11\]; however, existing research is limited by small sample sizes, conventional treatment parameters, large inter-individual variability, and unclear long-term efficacy. rTMS efficacy in TD is strongly influenced by parameters including stimulation targets, localization methods, sequences, and cycles. Optical navigation (using personalized MRI) is the most accurate and yields the best therapeutic effects, compared to manual localization or positioning caps . Regarding stimulation sequences, 1Hz and 20Hz rTMS have shown efficacy but with short-lived effects. Continuous theta-Burst Stimulation (cTBS)-a specialized rTMS mode that delivers rapid pulse trains mimicking endogenous theta-wave bursts-provides higher therapeutic doses in less time, enabling more durable efficacy and effectively reducing motor cortex excitability . Therefore, this study aims to investigate the effect of cTBS (under precise localization) on improving motor symptoms in patients with TD.
NCT06757491
Objectives: To identify a central hub of visceral pain in IBS-D and elucidate the mechanism by which repetitive transcranial magnetic stimulation (rTMS) confers analgesic effects. Methods: A total of 42 IBS-D patients were recruited and randomly assigned (1:1) to the sham rTMS or the rTMS group. A nested cohort of 21 IBS-D participants who completed baseline fMRI assessments prior to randomization was included. Consistent with the randomization procedure，these individuals were evenly distributed between the two groups. Both participants and outcome assessors remained blinded to treatment allocation throughout the study. All patients completed the two-week intervention and were included in the final analysis.
NCT05292547
This study is to explore if repetitive transcrinal magnetic stimulation (rTMS) with different stimulation schedules will be equally effective in reducing carving, frequency of cannabis use, and the severity of cannabis use disorder in participants suffering from cannabis use disorder (CUD). The investigators assume the hypotheses as: 1. Multiple rTMS sessions can reduce craving for cannabis, severity of CUD, frequency and amount of cannabis use. 2. Different rTMS treatment schedules have differences in reducing the craving for cannabis and severity of CUD, and prolonging relapse of cannabis use.
NCT07054424
The goal of this clinical trial is to evaluate whether combining repetitive transcranial magnetic stimulation (rTMS) with machine-assisted bimanual therapy (BT) can improve upper limb function in stroke patients. The participants will be individuals aged 40-80 years who have experienced a first-time ischemic or hemorrhagic stroke. The main questions it aims to answer are: * Does the combined therapy enhance motor recovery compared to traditional rehabilitation methods? * Are changes in brain activity associated with improvements in upper limb function? Participants will be randomly assigned to different groups and will: * Receive rTMS stimulation on specific areas of the brain to modulate neural activity, * Perform machine-assisted bimanual exercises to promote motor skills, and * Undergo assessments before, immediately after, and during follow-up periods to measure functional improvements.
NCT06799312
To compare the efficacy of lesional high-frequency rTMS, contralesional cTBS, and sham stimulation in improving motor and cognitive recovery in post-stroke patients undergoing physiotherapy.
NCT06762535
The goal of this clinical trial is to investigate the efficacy of treatment and the efficacy-related neural network mechanisms by stimulating the left dorsolateral prefrontal lobe with rTMS to nicotine dependent. The main questions it aims to answer are: * Efficacy of left dorsolateral prefrontal rTMS in the treatment of nicotine dependent subjects. * The relationship between therapeutic effect and the internal function of the large brain networks of ECN, DMN and SN, and the changes in the interaction between the networks.
NCT04570774
This study is based on the characteristics of motor learning theory and motor learning neural network to improve motor function in stroke patients. This study is to investigate whether the cerebral-cerebellar repetitive transcranial magnetic stimulation (rTMS) is effective in improving motor function compared to the conventional cerebral rTMS in stroke patients.
NCT05668559
To investigate the impact of rTMS on the incidence of perioperative neurocognitive disorders in patients after after cardiac surgerysurgery. To explore the underlying mechanisms behind the efficacy.
NCT04242810
The purpose of this study is to investigate how repetitive transcranial magnetic stimulation (rTMS) affects brain networks measured by functional magnetic resonance imaging (fMRI). Participants will undergo a screening that includes a psychiatric and medical history screening, TMS and MRI safety screening, and urine screening. If participants pass the screening procedure, they will be introduced to transcranial magnetic stimulation (TMS), magnetic resonance imaging (MRI), and a task that involves viewing words, sentences, or pictures. There will be up to seven visits and each visit will take less than 3 hours. MRI can be dangerous for people that have medical devices, metal objects, or metal debris in their bodies. TMS procedures are associated with a very low risk of seizures, "muscle-tension" type headache, ear damage, numbness of the face, fainting, dizziness, memory impairment, trouble concentrating, and acute mood changes. This study will use only levels of TMS that are within safety guidelines. There is also a risk of potential loss of confidentiality.
NCT04804176
The study by giving a sleep disorder Parkinson's disease patients with different patterns of ultra-low frequency transcranial magnetic stimulation or sham stimulation, scale for assessment of the patients were observed, hematology and imaging changes before and after therapy, clear ultra-low frequency transcranial magnetic stimulation for sleep disorder Parkinson's disease treatment, to explore the mechanism of action, compare the difference between different modes.
NCT04282538
This study was a prospective, randomized, single-blind, parallel-controlled, multicenter clinical study to evaluate the efficacy and safety of repetitive transcranial magnetic stimulation and transcranial direct current stimulation assisted rehabilitation in the treatment of cerebrovascular disease-related gait disorders.