ArticleAging2024
Single session of intermittent theta burst stimulation alters brain activity of patients in vegetative state.
Article in Aging, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.
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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.
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.
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Who cites it
6 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.
- Noninvasive neuromodulation for disorders of consciousness: an updated systematic review and meta-analysis.Critical care (London, England) · 2025Pooled it
- Efficacy of Intermittent Theta-Burst Stimulation for Prolonged Disorders of Consciousness: A Prospective, Randomized, Controlled Trial.Annals of clinical and translational neurology · 2026Trial
- State-dependent repetitive transcranial magnetic stimulation in disorders of consciousness.Frontiers in human neuroscience · 2026Review
- Modulation of cortical functional connectivity and spectrum with transcranial focused ultrasound in chronic disorders of consciousness: a case report.Frontiers in psychiatry · 2026Article
- Non-invasive neuroregulation techniques applied to patients with consciousness disorders: a narrative review.Frontiers in human neuroscience · 2026Review
- Effect of intermittent theta burst stimulation on upper limb function in stroke patients: a systematic review and meta-analysis.Frontiers in neurology · 2024Article
Corrections and comments
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Authors and funding
5 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundNon-invasive brain stimulation is considered as a promising technology for treating patients with disorders of consciousness (DOC). Various approaches and protocols have been proposed; however, few of them have shown potential effects on patients with vegetative state (VS). This study aimed to explore the neuro-modulation effects of intermittent theta burst stimulation (iTBS) on the brains of patients with VS and to provide a pilot investigation into its possible role in treating such patients.
methodsWe conducted a sham-controlled crossover study, a real and a sham session of iTBS were delivered over the left dorsolateral prefrontal cortex of such patients. A measurement of an electroencephalography (EEG) and a behavioral assessment of the Coma Recovery Scale-Revised (CRS-R) were applied to evaluate the modulation effects of iTBS before and after stimulation.
resultsNo meaningful changes of CRS-R were found. The iTBS altered the spectrum, complexity and functional connectivity of the patients. The real stimulation induced a trend of decreasing of delta power at T1 and T2 in the frontal region, significant increasing of permutation entropy at the T2 in the left frontal region. In addition, brain functional connectivity, particularly inter-hemispheric connectivity, was strengthened between the electrodes of the frontal region. The sham stimulation, however, did not induce any significant changes of the brain activity.
conclusionsOne session of iTBS significantly altered the oscillation power, complexity and functional connectivity of brain activity of VS patients. It may be a valuable tool on modulating the brain activities of patients with VS.
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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.