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Shumski EJ, Schmidt JD, Lynall RC. Cognition Uniquely Influences Dual-Task Tandem Gait Performance Among Athletes With a Concussion History. Sports Health 2024; 16:542-550. [PMID: 37377161 PMCID: PMC11195850 DOI: 10.1177/19417381231183413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/29/2023] Open
Abstract
BACKGROUND After a concussion, there are unique associations between static balance and landing with cognition. Previous research has explored these unique correlations, but the factor of time, dual-task, and different motor tasks leave gaps within the literature. The purpose of this study was to determine the associations between cognition and tandem gait performance. HYPOTHESIS We hypothesized that athletes with a concussion history would display stronger associations compared with athletes without a concussion history between cognition and tandem gait. STUDY DESIGN Cross-sectional. LEVEL OF EVIDENCE Level 3. METHODS A total of 126 athletes without (56.3% female; age, 18.8 ± 1.3 years; height, 176.7 ± 12.3 cm; mass, 74.8 ± 19.0 kg) and 42 athletes with (40.5% female; age, 18.8 ± 1.3 years; height, 179.3 ± 11.9 cm; mass, 81.0 ± 25.1 kg) concussion history participated. Cognitive performance was assessed with CNS Vital Signs. Tandem gait was performed on a 3-meter walkway. Dual-task tandem gait included a concurrent cognitive task of serial subtraction, reciting months backward, or spelling words backward. RESULTS Athletes with a concussion history exhibited a larger number of significant correlations compared with athletes without a concussion history for cognition and dual-task gait time (4 significant correlations: rho-range, -0.377 to 0.358 vs 2 significant correlations: rho, -0.233 to 0.179) and dual-task cost gait time (4 correlations: rho range, -0.344 to 0.392 vs 1 correlation: rho, -0.315). The time between concussion and testing did significantly moderate any associations (P = 0.11-0.63). Athletes with a concussion history displayed better dual-task cost response rate (P = 0.01). There were no other group differences for any cognitive (P = 0.13-0.97) or tandem gait (P = 0.20-0.92) outcomes. CONCLUSION Athletes with a concussion history display unique correlations between tandem gait and cognition. These correlations are unaffected by the time since concussion. CLINICAL RELEVANCE These unique correlations may represent shared neural resources between cognition and movement that are only present for athletes with a concussion history. Time does not influence these outcomes, indicating the moderating effect of concussion on the correlations persists long-term after the initial injury.
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Affiliation(s)
- Eric J. Shumski
- UGA Concussion Research Laboratory, Department of Kinesiology, University of Georgia, Athens, Georgia
| | - Julianne D. Schmidt
- UGA Concussion Research Laboratory, Department of Kinesiology, University of Georgia, Athens, Georgia
| | - Robert C. Lynall
- UGA Concussion Research Laboratory, Department of Kinesiology, University of Georgia, Athens, Georgia
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Salabat D, Pourebrahimi A, Mayeli M, Cattarinussi G. The Therapeutic Role of Intermittent Theta Burst Stimulation in Schizophrenia: A Systematic Review and Meta-analysis. J ECT 2024; 40:78-87. [PMID: 38277616 DOI: 10.1097/yct.0000000000000972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2024]
Abstract
ABSTRACT Schizophrenia affects approximately 1% of the population worldwide. Multifactorial reasons, ranging from drug resistance to adverse effects of medications, have necessitated exploring further therapeutic options. Intermittent theta burst stimulation (iTBS) is a novel high-frequency form of transcranial magnetic stimulation, a safe procedure with minor adverse effects with faster and longer-lasting poststimulation effects with a potential role in treating symptoms; however, the exact target brain regions and symptoms are still controversial. Therefore, we aimed to systematically investigate the current literature regarding the therapeutic utilities of iTBS using Preferred Reporting Items for Systematic reviews and Meta-Analyses guidelines. Twelve studies were included among which 9 found iTBS effective to some degree. These studies targeted the dorsolateral prefrontal cortex and the midline cerebellum. We performed a random-effects meta-analysis on studies that compared the effects of iTBS on schizophrenia symptoms measured by the Positive and Negative Syndrome Scale (PANSS) to sham treatment. Our results showed no significant difference between iTBS and sham in PANSS positive and negative scores, but a trend-level difference in PANSS general scores ( k = 6, P = 0.07), and a significant difference in PANSS total scores ( k = 6, P = 0.03). Analysis of the studies targeting the dorsolateral prefrontal cortex showed improvement in PANSS negative scores ( k = 5, standardized mean difference = -0.83, P = 0.049), but not in PANSS positive scores. Moderators (intensity, pulse, quality, sessions) did not affect the results. However, considering the small number of studies included in this meta-analysis, future works are required to further explore the effects of these factors and also find optimum target regions for positive symptoms.
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Spaccavento S, Carraturo G, Brattico E, Matarrelli B, Rivolta D, Montenegro F, Picciola E, Haumann NT, Jespersen KV, Vuust P, Losavio E. Musical and electrical stimulation as intervention in disorder of consciousness (DOC) patients: A randomised cross-over trial. PLoS One 2024; 19:e0304642. [PMID: 38820520 PMCID: PMC11142721 DOI: 10.1371/journal.pone.0304642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Accepted: 05/14/2024] [Indexed: 06/02/2024] Open
Abstract
BACKGROUND Disorders of consciousness (DOC), i.e., unresponsive wakefulness syndrome (UWS) or vegetative state (VS) and minimally conscious state (MCS), are conditions that can arise from severe brain injury, inducing widespread functional changes. Given the damaging implications resulting from these conditions, there is an increasing need for rehabilitation treatments aimed at enhancing the level of consciousness, the quality of life, and creating new recovery perspectives for the patients. Music may represent an additional rehabilitative tool in contexts where cognition and language are severely compromised, such as among DOC patients. A further type of rehabilitation strategies for DOC patients consists of Non-Invasive Brain Stimulation techniques (NIBS), including transcranial electrical stimulation (tES), affecting neural excitability and promoting brain plasticity. OBJECTIVE We here propose a novel rehabilitation protocol for DOC patients that combines music-based intervention and NIBS in neurological patients. The main objectives are (i) to assess the residual neuroplastic processes in DOC patients exposed to music, (ii) to determine the putative neural modulation and the clinical outcome in DOC patients of non-pharmacological strategies, i.e., tES(control condition), and music stimulation, and (iii) to evaluate the putative positive impact of this intervention on caregiver's burden and psychological distress. METHODS This is a randomised cross-over trial in which a total of 30 participants will be randomly allocated to one of three different combinations of conditions: (i) Music only, (ii) tES only (control condition), (iii) Music + tES. The music intervention will consist of listening to an individually tailored playlist including familiar and self-relevant music together with fixed songs; concerning NIBS, tES will be applied for 20 minutes every day, 5 times a week, for two weeks. After these stimulations two weeks of placebo treatments will follow, with sham stimulation combined with noise for other two weeks. The primary outcomes will be clinical, i.e., based on the differences in the scores obtained on the neuropsychological tests, such as Coma Recovery Scale-Revised, and neurophysiological measures as EEG, collected pre-intervention, post-intervention and post-placebo. DISCUSSION This study proposes a novel rehabilitation protocol for patients with DOC including a combined intervention of music and NIBS. Considering the need for rigorous longitudinal randomised controlled trials for people with severe brain injury disease, the results of this study will be highly informative for highlighting and implementing the putative beneficial role of music and NIBS in rehabilitation treatments. TRIAL REGISTRATION ClinicalTrials.gov identifier: NCT05706831, registered on January 30, 2023.
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Affiliation(s)
- Simona Spaccavento
- Istituti Clinici Scientifici Maugeri IRCCS, Institute of Bari, Bari, Italy
| | - Giulio Carraturo
- Department of Education, Psychology, Communication, University of Bari Aldo Moro, Bari, Italy
| | - Elvira Brattico
- Department of Education, Psychology, Communication, University of Bari Aldo Moro, Bari, Italy
- Center for Music in the Brain, Department of Clinical Medicine, Aarhus University & Royal Academy of Aarhus/Aalborg, Aarhus, Denmark
| | - Benedetta Matarrelli
- Department of Education, Psychology, Communication, University of Bari Aldo Moro, Bari, Italy
| | - Davide Rivolta
- Department of Education, Psychology, Communication, University of Bari Aldo Moro, Bari, Italy
| | - Fabiana Montenegro
- Istituti Clinici Scientifici Maugeri IRCCS, Institute of Bari, Bari, Italy
| | - Emilia Picciola
- Istituti Clinici Scientifici Maugeri IRCCS, Institute of Bari, Bari, Italy
| | - Niels Trusbak Haumann
- Center for Music in the Brain, Department of Clinical Medicine, Aarhus University & Royal Academy of Aarhus/Aalborg, Aarhus, Denmark
| | - Kira Vibe Jespersen
- Center for Music in the Brain, Department of Clinical Medicine, Aarhus University & Royal Academy of Aarhus/Aalborg, Aarhus, Denmark
| | - Peter Vuust
- Center for Music in the Brain, Department of Clinical Medicine, Aarhus University & Royal Academy of Aarhus/Aalborg, Aarhus, Denmark
| | - Ernesto Losavio
- Istituti Clinici Scientifici Maugeri IRCCS, Institute of Bari, Bari, Italy
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Moscatelli F, Monda A, Messina A, Monda M, Monda V, Villano I, De Maria A, Nicola M, Marsala G, de Stefano MI, Limone P, Messina G, Polito R. Evaluation of Orexin-A Salivary Levels and its Correlation with Attention After Non-invasive Brain Stimulation in Female Volleyball Players. SPORTS MEDICINE - OPEN 2024; 10:32. [PMID: 38573446 PMCID: PMC10994895 DOI: 10.1186/s40798-024-00698-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Accepted: 03/12/2024] [Indexed: 04/05/2024]
Abstract
BACKGROUND The capacity to change attention from one area to another depending on the many environmental circumstances present is a crucial aspect of selective attention and is strictly correlated to reaction time. The cholinergic system of the basal forebrain is crucial for attentive abilities. Several inputs, particularly orexin neurons, whose cell bodies are found in the postero-lateral hypothalamus, can activate the cholinergic system. The aim of this study was to investigate if high frequencies rTMS at dorsolateral prefrontal cortex (DLPFC) in highly trained volleyball players can change Orexin-A levels, attention and reaction time. This study was a double-blinded (participant and evaluator) matched-pair experimental design. Twenty right-handed female volleyball players were recruited for the study (age 24.6 ± 2.7 years; height 177.0 ± 5.5 cm; body mass 67.5 ± 6.5 kg; BMI 21.5 ± 1.2). RESULTS The main finding of this study was that 10 Hz rTMS to the DLPFC seems to increase Orexin-A salivary levels and the percentage of correct answers, while decreasing RT. After rTMS, the athletes show an increase in the percentage of correct answers immediately after the end of stimulation, and also after 15 and 30 min. Moreover, the athletes show decreases in reaction time after the end of stimulation and after 15 and 30 min to the end of stimulation, while no differences were found at the end of stimulation. Finally, the athletes show significant increases in Orexin-A salivary levels after stimulation with a peak after 30' of the end. CONCLUSION The results of our study seem to indicate that there is a relationship between salivary Orexin-A levels and RT. These results could provide useful tools for modulating sports training; in fact, if confirmed, they could lead coaches to offer their athletes rTMS sessions appropriately integrated with training. In fact, alternating attention is a mental flexibility that enables people to change their point of focus and switch between tasks requiring various levels of cognition.
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Affiliation(s)
- Fiorenzo Moscatelli
- Department of Wellbeing, Nutrition and Sport, Pegaso Telematic University, Naples, Italy
| | - Antonietta Monda
- Department of Human Science and Quality of Life Promotion, San Raffaele Telematic University, Rome, Italy
| | - Antonietta Messina
- Department of Experimental Medicine, Section of Human Physiology and Unit of Dietetics and Sports Medicine, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Marcellino Monda
- Department of Experimental Medicine, Section of Human Physiology and Unit of Dietetics and Sports Medicine, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Vincenzo Monda
- Department of Movement Sciences and Wellbeing, University of Naples "Parthenope", Naples, Italy
| | - Ines Villano
- Department of Wellbeing, Nutrition and Sport, Pegaso Telematic University, Naples, Italy
| | - Antonella De Maria
- Department of Experimental Medicine, Section of Human Physiology and Unit of Dietetics and Sports Medicine, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Mancini Nicola
- Faculty of Physical Education and Sports, "Babes Bolyai" University, Cluj-Napoca, Italy
| | - Gabriella Marsala
- Faculty of Physical Education and Sports, "Babes Bolyai" University, Cluj-Napoca, Italy
- Drug's Department, ASP Catania, Catania, Italy
| | - Maria Ida de Stefano
- Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
| | - Pierpaolo Limone
- Department of Psychology and Education, Pegaso Telematic University, Naples, Italy
| | - Giovanni Messina
- Department of Human Science and Quality of Life Promotion, San Raffaele Telematic University, Rome, Italy.
- Department of Experimental Medicine, Section of Human Physiology and Unit of Dietetics and Sports Medicine, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy.
| | - Rita Polito
- Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
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Pagali SR, Kumar R, LeMahieu AM, Basso MR, Boeve BF, Croarkin PE, Geske JR, Hassett LC, Huston J, Kung S, Lundstrom BN, Petersen RC, St Louis EK, Welker KM, Worrell GA, Pascual-Leone A, Lapid MI. Efficacy and safety of transcranial magnetic stimulation on cognition in mild cognitive impairment, Alzheimer's disease, Alzheimer's disease-related dementias, and other cognitive disorders: a systematic review and meta-analysis. Int Psychogeriatr 2024:1-49. [PMID: 38329083 DOI: 10.1017/s1041610224000085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/09/2024]
Abstract
OBJECTIVE We aim to analyze the efficacy and safety of TMS on cognition in mild cognitive impairment (MCI), Alzheimer's disease (AD), AD-related dementias, and nondementia conditions with comorbid cognitive impairment. DESIGN Systematic review, Meta-Analysis. SETTING We searched MEDLINE, Embase, Cochrane database, APA PsycINFO, Web of Science, and Scopus from January 1, 2000, to February 9, 2023. PARTICIPANTS AND INTERVENTIONS RCTs, open-label, and case series studies reporting cognitive outcomes following TMS intervention were included. MEASUREMENT Cognitive and safety outcomes were measured. Cochrane Risk of Bias for RCTs and MINORS (Methodological Index for Non-Randomized Studies) criteria were used to evaluate study quality. This study was registered with PROSPERO (CRD42022326423). RESULTS The systematic review included 143 studies (n = 5,800 participants) worldwide, encompassing 94 RCTs, 43 open-label prospective, 3 open-label retrospective, and 3 case series. The meta-analysis included 25 RCTs in MCI and AD. Collectively, these studies provide evidence of improved global and specific cognitive measures with TMS across diagnostic groups. Only 2 studies (among 143) reported 4 adverse events of seizures: 3 were deemed TMS unrelated and another resolved with coil repositioning. Meta-analysis showed large effect sizes on global cognition (Mini-Mental State Examination (SMD = 0.80 [0.26, 1.33], p = 0.003), Montreal Cognitive Assessment (SMD = 0.85 [0.26, 1.44], p = 0.005), Alzheimer's Disease Assessment Scale-Cognitive Subscale (SMD = -0.96 [-1.32, -0.60], p < 0.001)) in MCI and AD, although with significant heterogeneity. CONCLUSION The reviewed studies provide favorable evidence of improved cognition with TMS across all groups with cognitive impairment. TMS was safe and well tolerated with infrequent serious adverse events.
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Affiliation(s)
- Sandeep R Pagali
- Division of Hospital Internal Medicine, Mayo Clinic, Rochester, MI, USA
- Division of Community Internal Medicine, Geriatrics, and Palliative Care, Mayo Clinic, Rochester, MI, USA
| | - Rakesh Kumar
- Department of Psychiatry and Psychology, Mayo Clinic School of Graduate Medical Education, Mayo Clinic College of Medicine and Science, Rochester, MI, USA
| | - Allison M LeMahieu
- Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MI, USA
| | - Michael R Basso
- Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MI, USA
| | | | - Paul E Croarkin
- Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MI, USA
| | - Jennifer R Geske
- Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MI, USA
| | | | - John Huston
- Department of Radiology (Huston and Welker), Mayo Clinic, Rochester, MI, USA
| | - Simon Kung
- Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MI, USA
| | | | | | | | - Kirk M Welker
- Department of Radiology (Huston and Welker), Mayo Clinic, Rochester, MI, USA
| | | | - Alvaro Pascual-Leone
- Hinda and Arthur Marcus Institute for Aging Research and Deanna, Sidney Wolk Center for Memory Health, Hebrew SeniorLife, Roslindale, MA, USA
- Department of Neurology, Harvard Medical School, Cambridge, MA, USA
| | - Maria I Lapid
- Division of Community Internal Medicine, Geriatrics, and Palliative Care, Mayo Clinic, Rochester, MI, USA
- Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MI, USA
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Li X, Caulfield KA, Hartwell KJ, Henderson S, Brady KT, George MS. Reduced executive and reward connectivity is associated with smoking cessation response to repetitive transcranial magnetic stimulation: A double-blind, randomized, sham-controlled trial. Brain Imaging Behav 2024; 18:207-219. [PMID: 37996557 PMCID: PMC11005027 DOI: 10.1007/s11682-023-00820-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/30/2023] [Indexed: 11/25/2023]
Abstract
Repetitive transcranial magnetic stimulation (rTMS) can reduce cue-elicited craving, decrease cigarette consumption, and increase the abstinence rate in tobacco use disorders (TUDs). We used functional magnetic resonance imaging (fMRI) to investigate the effect of 10 sessions of rTMS on cortical activity and neural networks in treatment-seeking smokers. Smoking cue exposure fMRI scans were acquired before and after the 10 sessions of active or sham rTMS (10 Hz, 3000 pulses per session) to the left dorsal lateral prefrontal cortex (DLPFC) in 42 treatment-seeking smokers (≥ 10 cigarettes per day). Brain activity and functional connectivity were compared before and after 10 sessions of rTMS. Ten sessions of rTMS significantly reduced the number of cigarettes consumed per day (62.93%) compared to sham treatment (39.43%) at the end of treatment (p = 0.027). fMRI results showed that the rTMS treatment increased brain activity in the dorsal anterior cingulate cortex (dACC) and DLPFC, but decreased brain activity in the bilateral medial orbitofrontal cortex (mOFC). The lower strength of dACC and mOFC connectivity was associated with quitting smoking (Wald score = 5.00, p = 0.025). The reduction of cigarette consumption significantly correlated with the increased brain activation in the dACC (r = 0.76, p = 0.0001). By increasing the brain activity in the dACC and prefrontal cortex and decreasing brain activity in the mOFC, 10 sessions of rTMS significantly reduced cigarette consumption and increased quit rate. Reduced drive-reward and executive control functional connectivity was associated with the smoking cessation effect from rTMS. TRIAL REGISTRATION: ClinicalTrials.gov identifier: NCT02401672.
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Affiliation(s)
- Xingbao Li
- Brain Stimulation Division, Department of Psychiatry, Medical University of South Carolina, Charleston, SC, 29425, USA.
- Center for Biomedical Imaging, Medical University of South Carolina, Charleston, SC, 29425, USA.
| | - Kevin A Caulfield
- Brain Stimulation Division, Department of Psychiatry, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Karen J Hartwell
- Brain Stimulation Division, Department of Psychiatry, Medical University of South Carolina, Charleston, SC, 29425, USA
- Ralph H. Johnson VA Medical Center, Charleston, SC, 29425, USA
| | - Scott Henderson
- Center for Biomedical Imaging, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Kathleen T Brady
- Brain Stimulation Division, Department of Psychiatry, Medical University of South Carolina, Charleston, SC, 29425, USA
- Ralph H. Johnson VA Medical Center, Charleston, SC, 29425, USA
| | - Mark S George
- Brain Stimulation Division, Department of Psychiatry, Medical University of South Carolina, Charleston, SC, 29425, USA
- Center for Biomedical Imaging, Medical University of South Carolina, Charleston, SC, 29425, USA
- Ralph H. Johnson VA Medical Center, Charleston, SC, 29425, USA
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Mattioli F, Maglianella V, D'Antonio S, Trimarco E, Caligiore D. Non-invasive brain stimulation for patients and healthy subjects: Current challenges and future perspectives. J Neurol Sci 2024; 456:122825. [PMID: 38103417 DOI: 10.1016/j.jns.2023.122825] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 11/22/2023] [Accepted: 11/28/2023] [Indexed: 12/19/2023]
Abstract
Non-invasive brain stimulation (NIBS) techniques have a rich historical background, yet their utilization has witnessed significant growth only recently. These techniques encompass transcranial electrical stimulation and transcranial magnetic stimulation, which were initially employed in neuroscience to explore the intricate relationship between the brain and behaviour. However, they are increasingly finding application in research contexts as a means to address various neurological, psychiatric, and neurodegenerative disorders. This article aims to fulfill two primary objectives. Firstly, it seeks to showcase the current state of the art in the clinical application of NIBS, highlighting how it can improve and complement existing treatments. Secondly, it provides a comprehensive overview of the utilization of NIBS in augmenting the brain function of healthy individuals, thereby enhancing their performance. Furthermore, the article delves into the points of convergence and divergence between these two techniques. It also addresses the existing challenges and future prospects associated with NIBS from ethical and research standpoints.
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Affiliation(s)
- Francesco Mattioli
- AI2Life s.r.l., Innovative Start-Up, ISTC-CNR Spin-Off, Via Sebino 32, 00199 Rome, Italy; School of Computing, Electronics and Mathematics, University of Plymouth, Drake Circus, Plymouth PL4 8AA, United Kingdom
| | - Valerio Maglianella
- Computational and Translational Neuroscience Laboratory, Institute of Cognitive Sciences and Technologies, National Research Council (CTNLab-ISTC-CNR), Via San Martino della Battaglia 44, 00185 Rome, Italy
| | - Sara D'Antonio
- Computational and Translational Neuroscience Laboratory, Institute of Cognitive Sciences and Technologies, National Research Council (CTNLab-ISTC-CNR), Via San Martino della Battaglia 44, 00185 Rome, Italy
| | - Emiliano Trimarco
- Computational and Translational Neuroscience Laboratory, Institute of Cognitive Sciences and Technologies, National Research Council (CTNLab-ISTC-CNR), Via San Martino della Battaglia 44, 00185 Rome, Italy
| | - Daniele Caligiore
- AI2Life s.r.l., Innovative Start-Up, ISTC-CNR Spin-Off, Via Sebino 32, 00199 Rome, Italy; Computational and Translational Neuroscience Laboratory, Institute of Cognitive Sciences and Technologies, National Research Council (CTNLab-ISTC-CNR), Via San Martino della Battaglia 44, 00185 Rome, Italy.
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Tuppurainen H, Määttä S, Könönen M, Julkunen P, Kautiainen H, Hyvärinen S, Vaurio O, Joensuu M, Vanhanen M, Aho-Mustonen K, Mervaala E, Tiihonen J. Navigated and individual α-peak-frequency-guided transcranial magnetic stimulation in male patients with treatment-refractory schizophrenia. J Psychiatry Neurosci 2024; 49:E87-E95. [PMID: 38428970 PMCID: PMC10914400 DOI: 10.1503/jpn.230063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Revised: 08/25/2023] [Accepted: 12/07/2023] [Indexed: 03/03/2024] Open
Abstract
BACKGROUND Previous electroencephalography (EEG) studies have indicated altered brain oscillatory α-band activity in schizophrenia, and treatment with repetitive transcranial magnetic stimulation (rTMS) using individualized α-frequency has shown therapeutic effects. Magnetic resonance imaging-based neuronavigation methods allow stimulation of a specific cortical region and improve targeting of rTMS; therefore, we sought to study the efficacy of navigated, individual α-peak-frequency-guided rTMS (αTMS) on treatment-refractory schizophrenia. METHODS We recruited medication-refractory male patients with schizophrenia or schizoaffective disorder in this doubleblind, sham-controlled study. We randomized patients to a 3-week course of either active αTMS or sham stimulation applied to the left dorsolateral prefrontal cortex (DLPFC). We assessed participants with the Positive and Negative Syndrome Scale (PANSS) and the Clinical Global Impression Scale (CGI) at baseline and after treatment. We conducted a follow-up assessment with the PANSS 3 months after intervention. RESULTS We included 44 patients. After treatment, we observed a significantly higher PANSS total score (p = 0.029), PANSS general psychopathology score (p = 0.027) and PANSS 5-factor model cognitive-disorganized factor score (p = 0.011) in the αTMS group than the sham group. In addition, the CGI-Improvement score was significantly higher among those who received αTMS compared with sham stimulation (p = 0.048). LIMITATIONS The limited number of study participants included only male patients. Depression was not formally evaluated. CONCLUSION Navigated αTMS to the left DLPFC reduced total, general psychopathological, and cognitive-disorganized symptoms of schizophrenia. These results provide evidence for the therapeutic efficacy of individual α-peak-frequency-guided rTMS in treatment-refractory schizophrenia. CLINICAL TRIAL REGISTRATION NCT01941251; ClinicalTrials.gov.
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Affiliation(s)
- Heli Tuppurainen
- From the Department of Forensic Psychiatry, University of Eastern Finland, Niuvanniemi Hospital, Kuopio, Finland (Tuppurainen, Hyvärinen, Vaurio, Joensuu, Vanhanen, Aho-Mustonen, Tiihonen); the Department of Clinical Neurophysiology, Kuopio University Hospital, Kuopio, Finland (Määttä, Könönen, Julkunen, Mervaala); the Department of Clinical Radiology, Kuopio University Hospital, Kuopio, Finland (Könönen); the Department of Technical Physics, University of Eastern Finland, Kuopio, Finland (Julkunen); the Primary Health Care Unit, Kuopio University Hospital, Kuopio, Finland (Kautiainen); the Folkhälsan Research Center, Helsinki, Finland (Kautiainen); Institute of Clinical Medicine, University of Eastern Finland, Kuopio, Finland (Mervaala); the Department of Clinical Neuroscience, Karolinska Institutet, and Center for Psychiatry Research, Stockholm City Council, Stockholm, Sweden (Tiihonen)
| | - Sara Määttä
- From the Department of Forensic Psychiatry, University of Eastern Finland, Niuvanniemi Hospital, Kuopio, Finland (Tuppurainen, Hyvärinen, Vaurio, Joensuu, Vanhanen, Aho-Mustonen, Tiihonen); the Department of Clinical Neurophysiology, Kuopio University Hospital, Kuopio, Finland (Määttä, Könönen, Julkunen, Mervaala); the Department of Clinical Radiology, Kuopio University Hospital, Kuopio, Finland (Könönen); the Department of Technical Physics, University of Eastern Finland, Kuopio, Finland (Julkunen); the Primary Health Care Unit, Kuopio University Hospital, Kuopio, Finland (Kautiainen); the Folkhälsan Research Center, Helsinki, Finland (Kautiainen); Institute of Clinical Medicine, University of Eastern Finland, Kuopio, Finland (Mervaala); the Department of Clinical Neuroscience, Karolinska Institutet, and Center for Psychiatry Research, Stockholm City Council, Stockholm, Sweden (Tiihonen)
| | - Mervi Könönen
- From the Department of Forensic Psychiatry, University of Eastern Finland, Niuvanniemi Hospital, Kuopio, Finland (Tuppurainen, Hyvärinen, Vaurio, Joensuu, Vanhanen, Aho-Mustonen, Tiihonen); the Department of Clinical Neurophysiology, Kuopio University Hospital, Kuopio, Finland (Määttä, Könönen, Julkunen, Mervaala); the Department of Clinical Radiology, Kuopio University Hospital, Kuopio, Finland (Könönen); the Department of Technical Physics, University of Eastern Finland, Kuopio, Finland (Julkunen); the Primary Health Care Unit, Kuopio University Hospital, Kuopio, Finland (Kautiainen); the Folkhälsan Research Center, Helsinki, Finland (Kautiainen); Institute of Clinical Medicine, University of Eastern Finland, Kuopio, Finland (Mervaala); the Department of Clinical Neuroscience, Karolinska Institutet, and Center for Psychiatry Research, Stockholm City Council, Stockholm, Sweden (Tiihonen)
| | - Petro Julkunen
- From the Department of Forensic Psychiatry, University of Eastern Finland, Niuvanniemi Hospital, Kuopio, Finland (Tuppurainen, Hyvärinen, Vaurio, Joensuu, Vanhanen, Aho-Mustonen, Tiihonen); the Department of Clinical Neurophysiology, Kuopio University Hospital, Kuopio, Finland (Määttä, Könönen, Julkunen, Mervaala); the Department of Clinical Radiology, Kuopio University Hospital, Kuopio, Finland (Könönen); the Department of Technical Physics, University of Eastern Finland, Kuopio, Finland (Julkunen); the Primary Health Care Unit, Kuopio University Hospital, Kuopio, Finland (Kautiainen); the Folkhälsan Research Center, Helsinki, Finland (Kautiainen); Institute of Clinical Medicine, University of Eastern Finland, Kuopio, Finland (Mervaala); the Department of Clinical Neuroscience, Karolinska Institutet, and Center for Psychiatry Research, Stockholm City Council, Stockholm, Sweden (Tiihonen)
| | - Hannu Kautiainen
- From the Department of Forensic Psychiatry, University of Eastern Finland, Niuvanniemi Hospital, Kuopio, Finland (Tuppurainen, Hyvärinen, Vaurio, Joensuu, Vanhanen, Aho-Mustonen, Tiihonen); the Department of Clinical Neurophysiology, Kuopio University Hospital, Kuopio, Finland (Määttä, Könönen, Julkunen, Mervaala); the Department of Clinical Radiology, Kuopio University Hospital, Kuopio, Finland (Könönen); the Department of Technical Physics, University of Eastern Finland, Kuopio, Finland (Julkunen); the Primary Health Care Unit, Kuopio University Hospital, Kuopio, Finland (Kautiainen); the Folkhälsan Research Center, Helsinki, Finland (Kautiainen); Institute of Clinical Medicine, University of Eastern Finland, Kuopio, Finland (Mervaala); the Department of Clinical Neuroscience, Karolinska Institutet, and Center for Psychiatry Research, Stockholm City Council, Stockholm, Sweden (Tiihonen)
| | - Soile Hyvärinen
- From the Department of Forensic Psychiatry, University of Eastern Finland, Niuvanniemi Hospital, Kuopio, Finland (Tuppurainen, Hyvärinen, Vaurio, Joensuu, Vanhanen, Aho-Mustonen, Tiihonen); the Department of Clinical Neurophysiology, Kuopio University Hospital, Kuopio, Finland (Määttä, Könönen, Julkunen, Mervaala); the Department of Clinical Radiology, Kuopio University Hospital, Kuopio, Finland (Könönen); the Department of Technical Physics, University of Eastern Finland, Kuopio, Finland (Julkunen); the Primary Health Care Unit, Kuopio University Hospital, Kuopio, Finland (Kautiainen); the Folkhälsan Research Center, Helsinki, Finland (Kautiainen); Institute of Clinical Medicine, University of Eastern Finland, Kuopio, Finland (Mervaala); the Department of Clinical Neuroscience, Karolinska Institutet, and Center for Psychiatry Research, Stockholm City Council, Stockholm, Sweden (Tiihonen)
| | - Olli Vaurio
- From the Department of Forensic Psychiatry, University of Eastern Finland, Niuvanniemi Hospital, Kuopio, Finland (Tuppurainen, Hyvärinen, Vaurio, Joensuu, Vanhanen, Aho-Mustonen, Tiihonen); the Department of Clinical Neurophysiology, Kuopio University Hospital, Kuopio, Finland (Määttä, Könönen, Julkunen, Mervaala); the Department of Clinical Radiology, Kuopio University Hospital, Kuopio, Finland (Könönen); the Department of Technical Physics, University of Eastern Finland, Kuopio, Finland (Julkunen); the Primary Health Care Unit, Kuopio University Hospital, Kuopio, Finland (Kautiainen); the Folkhälsan Research Center, Helsinki, Finland (Kautiainen); Institute of Clinical Medicine, University of Eastern Finland, Kuopio, Finland (Mervaala); the Department of Clinical Neuroscience, Karolinska Institutet, and Center for Psychiatry Research, Stockholm City Council, Stockholm, Sweden (Tiihonen)
| | - Mikko Joensuu
- From the Department of Forensic Psychiatry, University of Eastern Finland, Niuvanniemi Hospital, Kuopio, Finland (Tuppurainen, Hyvärinen, Vaurio, Joensuu, Vanhanen, Aho-Mustonen, Tiihonen); the Department of Clinical Neurophysiology, Kuopio University Hospital, Kuopio, Finland (Määttä, Könönen, Julkunen, Mervaala); the Department of Clinical Radiology, Kuopio University Hospital, Kuopio, Finland (Könönen); the Department of Technical Physics, University of Eastern Finland, Kuopio, Finland (Julkunen); the Primary Health Care Unit, Kuopio University Hospital, Kuopio, Finland (Kautiainen); the Folkhälsan Research Center, Helsinki, Finland (Kautiainen); Institute of Clinical Medicine, University of Eastern Finland, Kuopio, Finland (Mervaala); the Department of Clinical Neuroscience, Karolinska Institutet, and Center for Psychiatry Research, Stockholm City Council, Stockholm, Sweden (Tiihonen)
| | - Matti Vanhanen
- From the Department of Forensic Psychiatry, University of Eastern Finland, Niuvanniemi Hospital, Kuopio, Finland (Tuppurainen, Hyvärinen, Vaurio, Joensuu, Vanhanen, Aho-Mustonen, Tiihonen); the Department of Clinical Neurophysiology, Kuopio University Hospital, Kuopio, Finland (Määttä, Könönen, Julkunen, Mervaala); the Department of Clinical Radiology, Kuopio University Hospital, Kuopio, Finland (Könönen); the Department of Technical Physics, University of Eastern Finland, Kuopio, Finland (Julkunen); the Primary Health Care Unit, Kuopio University Hospital, Kuopio, Finland (Kautiainen); the Folkhälsan Research Center, Helsinki, Finland (Kautiainen); Institute of Clinical Medicine, University of Eastern Finland, Kuopio, Finland (Mervaala); the Department of Clinical Neuroscience, Karolinska Institutet, and Center for Psychiatry Research, Stockholm City Council, Stockholm, Sweden (Tiihonen)
| | - Kati Aho-Mustonen
- From the Department of Forensic Psychiatry, University of Eastern Finland, Niuvanniemi Hospital, Kuopio, Finland (Tuppurainen, Hyvärinen, Vaurio, Joensuu, Vanhanen, Aho-Mustonen, Tiihonen); the Department of Clinical Neurophysiology, Kuopio University Hospital, Kuopio, Finland (Määttä, Könönen, Julkunen, Mervaala); the Department of Clinical Radiology, Kuopio University Hospital, Kuopio, Finland (Könönen); the Department of Technical Physics, University of Eastern Finland, Kuopio, Finland (Julkunen); the Primary Health Care Unit, Kuopio University Hospital, Kuopio, Finland (Kautiainen); the Folkhälsan Research Center, Helsinki, Finland (Kautiainen); Institute of Clinical Medicine, University of Eastern Finland, Kuopio, Finland (Mervaala); the Department of Clinical Neuroscience, Karolinska Institutet, and Center for Psychiatry Research, Stockholm City Council, Stockholm, Sweden (Tiihonen)
| | - Esa Mervaala
- From the Department of Forensic Psychiatry, University of Eastern Finland, Niuvanniemi Hospital, Kuopio, Finland (Tuppurainen, Hyvärinen, Vaurio, Joensuu, Vanhanen, Aho-Mustonen, Tiihonen); the Department of Clinical Neurophysiology, Kuopio University Hospital, Kuopio, Finland (Määttä, Könönen, Julkunen, Mervaala); the Department of Clinical Radiology, Kuopio University Hospital, Kuopio, Finland (Könönen); the Department of Technical Physics, University of Eastern Finland, Kuopio, Finland (Julkunen); the Primary Health Care Unit, Kuopio University Hospital, Kuopio, Finland (Kautiainen); the Folkhälsan Research Center, Helsinki, Finland (Kautiainen); Institute of Clinical Medicine, University of Eastern Finland, Kuopio, Finland (Mervaala); the Department of Clinical Neuroscience, Karolinska Institutet, and Center for Psychiatry Research, Stockholm City Council, Stockholm, Sweden (Tiihonen)
| | - Jari Tiihonen
- From the Department of Forensic Psychiatry, University of Eastern Finland, Niuvanniemi Hospital, Kuopio, Finland (Tuppurainen, Hyvärinen, Vaurio, Joensuu, Vanhanen, Aho-Mustonen, Tiihonen); the Department of Clinical Neurophysiology, Kuopio University Hospital, Kuopio, Finland (Määttä, Könönen, Julkunen, Mervaala); the Department of Clinical Radiology, Kuopio University Hospital, Kuopio, Finland (Könönen); the Department of Technical Physics, University of Eastern Finland, Kuopio, Finland (Julkunen); the Primary Health Care Unit, Kuopio University Hospital, Kuopio, Finland (Kautiainen); the Folkhälsan Research Center, Helsinki, Finland (Kautiainen); Institute of Clinical Medicine, University of Eastern Finland, Kuopio, Finland (Mervaala); the Department of Clinical Neuroscience, Karolinska Institutet, and Center for Psychiatry Research, Stockholm City Council, Stockholm, Sweden (Tiihonen)
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9
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Moscatelli F, Monda V, Limone P, Marsala G, Mancini N, Monda M, Messina A, De Maria A, Scarinci A, Monda A, Polito R, Messina G. Acute non invasive brain stimulation improves performances in volleyball players. Physiol Behav 2023; 271:114356. [PMID: 37769861 DOI: 10.1016/j.physbeh.2023.114356] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Revised: 09/12/2023] [Accepted: 09/20/2023] [Indexed: 10/02/2023]
Abstract
OBJECTIVES The ability to redirect one's attention in response to various environmental situations is a crucial aspect of selective attention in team sports. Thus, the aim of this study was to investigate whether repetitive transcranial magnetic stimulation (rTMS) in volleyball players can improve Posner test response and cortical excitability. This study had a double-blinded (participant and evaluator) matched-pair experimental design. METHODS Twenty right-handed female volleyball players were recruited for the study and randomly assigned to either the active rTMS group (n = 10) or the sham stimulation group (n = 10). The stimulation was performed in one session with 10 Hz, 80% of the resting motor threshold (RMT), 5 s of stimulation, and 15 s of rest, for a total of 1,500 pulses. Before and after stimulation, the Posner test and cortical excitability were evaluated. RESULTS The significant finding of this paper was that 10 Hz rTMS to the DLPFC seemed to improve Posner test response, and also resulted in a significantly decreased RMT and MEP latency of the ipsilateral motor cortex. After stimulation, the active group showed a significant decrease in the percentage of errors in the Posner test. Moreover, active group showed faster RT after rTMS, suggesting that HF stimulation could enhance performance. Additionally, significant differences in RMT emerged in the active rTMS group after stimulation, while no differences were observed in MEP latency and MEP amplitude. CONCLUSION In conclusion, we believe that these results may be of great interest to the scientific community and could have practical implications in the future.
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Affiliation(s)
- Fiorenzo Moscatelli
- Faculty of Human Sciences, Education and Sport, Pegaso Telematic University, Napoli, Italy
| | - Vincenzo Monda
- Department of Movement Sciences and Wellbeing, University of Naples "Parthenope", Naples, Italy
| | - Pierpaolo Limone
- Faculty of Human Sciences, Education and Sport, Pegaso Telematic University, Napoli, Italy
| | | | - Nicola Mancini
- Faculty of Physical Education and Sports, "Babes Bolyai" University, Cluj-Napoca, Romania
| | - Marcellino Monda
- Department of Experimental Medicine, Section of Human Physiology and Unit of Dietetics and Sports Medicine, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Antonietta Messina
- Department of Experimental Medicine, Section of Human Physiology and Unit of Dietetics and Sports Medicine, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Antonella De Maria
- Department of Experimental Medicine, Section of Human Physiology and Unit of Dietetics and Sports Medicine, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Alessia Scarinci
- Department of Education Sciences, Psychology, Communication, University of Bari, 70121 Bari, Italy
| | - Antonietta Monda
- Department of Experimental Medicine, Section of Human Physiology and Unit of Dietetics and Sports Medicine, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Rita Polito
- Department of Clinical and Experimental Medicine, University of Fogia, Foggia, Italy.
| | - Giovanni Messina
- Department of Clinical and Experimental Medicine, University of Fogia, Foggia, Italy
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10
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Saleh O, Assaf M, Alzoubi A, Anshase A, Tarkhan H, Ayoub M, Abuelazm M. The effects of transcranial direct current stimulation on cognitive function for mild cognitive impairment: a systematic review and meta-analysis of randomized controlled trials. Aging Clin Exp Res 2023; 35:2293-2306. [PMID: 37668843 DOI: 10.1007/s40520-023-02528-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Accepted: 08/03/2023] [Indexed: 09/06/2023]
Abstract
BACKGROUND Transcranial direct current stimulation (tDCS) emerged as a potential modality for enhancing cognitive functions in patients with cognitive decline, including mild cognitive impairment (MCI). Our systematic review and meta-analysis aim to synthesize the available randomized controlled trials (RCTs) on the effects of tDCS on cognitive functions in patients with MCI. METHODS Our review protocol was registered on PROSPERO with ID: CRD42022360587. We conducted a systematic database search until September 2022. Standardized mean difference (SMD) and pooled effect size (ES) for robust variance estimation (RVE) method were used as effect estimates for our meta-analysis. RESULTS We included 11 RCTs with a total of 429 participants. The meta-analysis showed that, compared to sham groups, tDCS did not improve global functioning (measured by MOCA) (SMD = 0.02, CI = - 0.30 to 0.35; p = 0.88), memory domain (ES = 0.681, CI = - 2.15 to 3.51, p = 0.576), sustained attention (measured by TMT-A) (SMD = - 0.21, CI = - 0.52 to 0.10, p = 0.19), and executive function (measured by TMT-B) (SMD = - 0.53, CI = - 1.56 to 0.50, p = 0.20). CONCLUSION Our meta-analysis found no significant effect of tDCS on cognitive functions in MCI patients, including effects on global functioning, memory, sustained attention, and executive function. Therefore, an important change to be tested in future studies is to look for a better combination with tDCS for patients with MCI.
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Affiliation(s)
- Othman Saleh
- Faculty of Medicine, The Hashemite University, Zarqa, Jordan
| | - Mohammad Assaf
- Faculty of Medicine, The Hashemite University, Zarqa, Jordan
| | - Ahmad Alzoubi
- Faculty of Medicine, The Hashemite University, Zarqa, Jordan
| | - Ahmad Anshase
- Faculty of Medicine, The Hashemite University, Zarqa, Jordan
| | - Husam Tarkhan
- Faculty of Medicine, The Hashemite University, Zarqa, Jordan
| | - Motasem Ayoub
- Faculty of Medicine, The Hashemite University, Zarqa, Jordan
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11
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Balakrishnan R, Kim YS, Kim GW, Kim WJ, Hong SM, Kim CG, Choi DK. Standardized extract of Glehnia Littoralis abrogates memory impairment and neuroinflammation by regulation of CREB/BDNF and NF-κB/MAPK signaling in scopolamine-induced amnesic mice model. Biomed Pharmacother 2023; 165:115106. [PMID: 37421783 DOI: 10.1016/j.biopha.2023.115106] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 06/26/2023] [Accepted: 06/28/2023] [Indexed: 07/10/2023] Open
Abstract
Mild cognitive impairment is a typical symptom of early Alzheimer's disease (AD). Glehnia littoralis (G. littoralis), a medicinal halophyte plant commonly used to treat strokes, has been shown to possess some therapeutic qualities. In this study, we investigated the neuroprotective and anti-neuroinflammatory effects of a 50% ethanol extract of G. littoralis (GLE) on lipopolysccharide (LPS)-stimulated BV-2 cells and scopolamine-induced amnesic mice. In the in vitro study, GLE treatment (100, 200, and 400 µg/mL) markedly attenuated the translocation of NF-κB to the nucleus concomitantly with the significant mitigation of the LPS-induced production of inflammatory mediators, including NO, iNOS, COX-2, IL-6, and TNF-α. In addition, the GLE treatment suppressed the phosphorylation of MAPK signaling in the LPS-stimulated BV-2 cells. In the in vivo study, mice were orally administered with the GLE (50, 100, and 200 mg/kg) for 14 days, and cognitive loss was induced via the intraperitoneal injection of scopolamine (1 mg/kg) from 8 to 14 days. We found that GLE treatment ameliorated memory impairment and simultaneously improved memory function in the scopolamine-induced amnesic mice. Correspondingly, GLE treatment significantly decreased the AChE level and upregulated the protein expression of neuroprotective markers, such as BDNF and CREB, as well as Nrf2/HO-1 and decreased the levels of iNOS and COX-2 in the hippocampus and cortex. Furthermore, GLE treatment attenuated the increased phosphorylation of NF-κB/MAPK signaling in the hippocampus and cortex. These results suggest that GLE has a potential neuroprotective activity that may ameliorate learning and memory impairment by regulating AChE activity, promoting CREB/BDNF signaling, and inhibiting NF-κB/MAPK signaling and neuroinflammation.
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Affiliation(s)
- Rengasamy Balakrishnan
- BK21 FOUR GLOCAL Education Program of Nutraceuticals Development, Konkuk University, Chungju 27478, Republic of Korea; Department of Biotechnology, College of Biomedical and Health Science, Research Institute of Inflammatory Disease (RID), Konkuk University, Chungju 27478, Republic of Korea
| | - Yon-Suk Kim
- Department of Biotechnology, College of Biomedical and Health Science, Research Institute of Inflammatory Disease (RID), Konkuk University, Chungju 27478, Republic of Korea
| | - Ga-Won Kim
- Department of Applied Life Sciences, Graduate School, Konkuk University, Chungju 27478, Republic of Korea
| | - Woo-Jung Kim
- Biocenter, Gyeonggido Business and Science Accelerator, Gwanggyo-ro 147, Yeongtong-gu, Suwon 16229, Republic of Korea
| | - Sun-Mee Hong
- Department of Technology Development, Marine Industry Research Institute for East Sea Rim, Uljin-gun, Gyeongsangbuk-do 36315, Republic of Korea
| | - Choong-Gon Kim
- Marine Ecosystem Research Center, Korea Institute of Ocean Science and Technology, 385 Haeyang-ro, Yeongdo-gu, Busan 49111, Republic of Korea
| | - Dong-Kug Choi
- BK21 FOUR GLOCAL Education Program of Nutraceuticals Development, Konkuk University, Chungju 27478, Republic of Korea; Department of Biotechnology, College of Biomedical and Health Science, Research Institute of Inflammatory Disease (RID), Konkuk University, Chungju 27478, Republic of Korea; Department of Applied Life Sciences, Graduate School, Konkuk University, Chungju 27478, Republic of Korea.
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12
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Wang Y, Liu W, Chen J, Bai J, Yu H, Ma H, Rao J, Xu G. Comparative efficacy of different noninvasive brain stimulation therapies for recovery of global cognitive function, attention, memory, and executive function after stroke: a network meta-analysis of randomized controlled trials. Ther Adv Chronic Dis 2023; 14:20406223231168754. [PMID: 37332390 PMCID: PMC10272674 DOI: 10.1177/20406223231168754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Accepted: 03/23/2023] [Indexed: 06/20/2023] Open
Abstract
Background Which noninvasive brain stimulation (NIBS) treatment - transcranial direct current stimulation (tDCS) or transcranial magnetic stimulation (TMS) - is more beneficial for stroke patients' cognitive rehabilitation is still up for debate. Objectives Our goal is to provide an overview of the research on the effectiveness and safety of various NIBS protocols. Design Systematic review and network meta-analysis (NMA) of randomized controlled trials (RCTs). Methods This NMA compared any active NIBS versus sham stimulation in adult stroke survivors to enhance cognitive function, with a focus on global cognitive function (GCF), attention, memory, and executive function (EF) using the databases MEDLINE, Embase, Cochrane Library, Web of Science, and ClinicalTrials.gov. The NMA statistical approach was built on a frequency framework. The effect size was estimated by the standardized mean difference (SMD) and a 95% confidence interval (CI). We compiled a relative ranking of the competing interventions based on their surface under the cumulative ranking curve (SUCRA). Results NMA showed that high-frequency repeated TMS (HF-rTMS) improved GCF compared with sham stimulation (SMD = 1.95; 95% CI: 0.47-3.43), while dual-tDCS improved memory performance versus sham stimulation significantly (SMD = 6.38; 95% CI: 3.51-9.25). However, various NIBS stimulation protocols revealed no significant impact on enhancing attention, executive function, or activities of daily living. There was no significant difference between the active stimulation protocols for TMS and tDCS and sham stimulation in terms of safety. Subgroup analysis demonstrated an effect favoring activation site of the left dorsolateral prefrontal cortex (DLPFC) (SUCRA = 89.1) for enhancing GCF and bilateral DLPFC (SUCRA = 99.9) stimulation for enhancing memory performance. Conclusion The HF-rTMS over the left DLPFC appears to be the most promising NIBS therapeutic option for improving global cognitive performance after stroke, according to a comparison of numerous NIBS protocols. Furthermore, for patients with post-stroke memory impairment, dual-tDCS over bilateral DLPFC may be more advantageous than other NIBS protocols. Both tDCS and TMS are reasonably safe. Registration PROSPERO ID: CRD42022304865.
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Affiliation(s)
- Yao Wang
- Department of Rehabilitation Medicine, Affiliated Nanjing Brain Hospital, Nanjing Medical University, Nanjing, China
| | - Wan Liu
- Department of Rehabilitation Medicine, Affiliated Nanjing Brain Hospital, Nanjing Medical University, Nanjing, China
| | - Jiu Chen
- Department of Radiology, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China
- Institute of Medical Imaging and Artificial Intelligence, Nanjing University, Nanjing, China
| | - Jianling Bai
- Department of Biostatistics, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Hao Yu
- Department of Biostatistics, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Hongxia Ma
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Jiang Rao
- Department of Rehabilitation Medicine, Affiliated Nanjing Brain Hospital, Nanjing Medical University, No. 264 Guangzhou Road, Jiangsu Province, Nanjing 210029, China
| | - Guangxu Xu
- Rehabilitation Medicine Center, The First Affiliated Hospital of Nanjing Medical University, No. 300 Guangzhou Road, Jiangsu Province, Nanjing 210029, China
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13
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Li Y, Pang J, Wang J, Wang W, Bo Q, Lei L, Wang X, Wang M. High-frequency rTMS over the left DLPFC improves the response inhibition control of young healthy participants: an ERP combined 1H-MRS study. Front Psychol 2023; 14:1144757. [PMID: 37275686 PMCID: PMC10233929 DOI: 10.3389/fpsyg.2023.1144757] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Accepted: 04/25/2023] [Indexed: 06/07/2023] Open
Abstract
Introduction Unlike the effect of repetitive transcranial magnetic stimulation (rTMS) in treating neuropsychiatric diseases, little is known about how personal factors might account for the disparity of results from studies of cognition and rTMS. In this study, we investigated the effects of high-frequency rTMS on response inhibition control and explored the time course changes in cognitive processing and brain metabolic mechanisms after rTMS using event-related potentials (ERPs) and magnetic resonance spectroscopy (1H-MRS). Methods Participants were all right-handed and were naive to rTMS and the Go/NoGo task. Twenty-five healthy young participants underwent one 10 Hz rTMS session per day in which stimulation was applied over the left dorsolateral prefrontal cortex (DLPFC), and a homogeneous participant group of 25 individuals received a sham rTMS treatment for 1 week. A Go/NoGo task was performed, an electroencephalogram (EEG) was recorded, and 1H-MRS was performed. Results The results revealed that there was a strong trend of decreasing commission errors of NoGo stimuli by high frequency rTMS over the left DLPFC, whereas there was no significant difference between before and after rTMS treatment with respect to these parameters in the sham rTMS group. High-frequency rTMS significantly increased the amplitude of NoGo-N2 but not Go-N2, Go-P3, or NoGo-P3. The myo-inositol /creatine complex (MI/Cr) ratio, indexing cerebral metabolism, in the left DLPFC was decreased in the rTMS treated group. Discussion This observation supports the view that high-frequency rTMS over the left DLPFC has the strong tendency of reducing commission errors behaviorally, increase the amplitude of NoGo-N2 and improve the response inhibition control of healthy young participants. The results are consistent with the excitatory properties of high frequency rTMS. We suggest that the increase in the NoGo-N2 amplitude may be related to the increased excitability of the DLPFC-anterior cingulate cortex (ACC) neural loop. Metabolic changes in the DLPFC may be a possible mechanism for the improvement of the response inhibition control of rTMS.
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Affiliation(s)
- Yanmin Li
- Department of Neurology, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
- Brain Aging and Cognitive Neuroscience Laboratory of Hebei Province, Shijiazhuang, Hebei, China
- Department of Neurology, Hebei Hospital of Xuanwu Hospital Capital Medical University, Shijiazhuang, Hebei, China
| | - Jianmin Pang
- Department of Neurology, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Jing Wang
- Department of Respiratory Medicine, Harrison International Peace Hospital, Hengshui, Hebei, China
| | - Wei Wang
- Department of Neurology, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
- Brain Aging and Cognitive Neuroscience Laboratory of Hebei Province, Shijiazhuang, Hebei, China
- Department of Neurology, Hebei Hospital of Xuanwu Hospital Capital Medical University, Shijiazhuang, Hebei, China
| | - Qianlan Bo
- Department of Neurology, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
- Brain Aging and Cognitive Neuroscience Laboratory of Hebei Province, Shijiazhuang, Hebei, China
- Department of Neurology, Hebei Hospital of Xuanwu Hospital Capital Medical University, Shijiazhuang, Hebei, China
| | - Licun Lei
- Department of Radiology, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Xiayue Wang
- Department of Neurology, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
- Brain Aging and Cognitive Neuroscience Laboratory of Hebei Province, Shijiazhuang, Hebei, China
- Department of Neurology, Hebei Hospital of Xuanwu Hospital Capital Medical University, Shijiazhuang, Hebei, China
| | - Mingwei Wang
- Department of Neurology, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
- Brain Aging and Cognitive Neuroscience Laboratory of Hebei Province, Shijiazhuang, Hebei, China
- Department of Neurology, Hebei Hospital of Xuanwu Hospital Capital Medical University, Shijiazhuang, Hebei, China
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14
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Han K, Liu J, Tang Z, Su W, Liu Y, Lu H, Zhang H. Effects of excitatory transcranial magnetic stimulation over the different cerebral hemispheres dorsolateral prefrontal cortex for post-stroke cognitive impairment: a systematic review and meta-analysis. Front Neurosci 2023; 17:1102311. [PMID: 37260845 PMCID: PMC10228699 DOI: 10.3389/fnins.2023.1102311] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Accepted: 04/25/2023] [Indexed: 06/02/2023] Open
Abstract
Background Post-stroke cognitive impairment (PSCI) is a significant health concern. Transcranial magnetic stimulation (TMS) is considered a promising rehabilitation therapy for improving cognition, and the effects of excitatory TMS on PSCI have received much attention in recent years. However, the effects of different cerebral hemispheres on excitatory TMS treatment of cognitive impairment have not been studied. This review aimed to study the effects of excitatory TMS over the dorsolateral prefrontal cortex (DLPFC) of different cerebral hemispheres on the cognitive function of patients with PSCI. Methods Literature published in PubMed, Web of Science, Embase, Cochrane Library, Scopus, and Wiley from inception to September 30, 2022, were searched. Two researchers independently performed literature screening, data extraction, and quality assessment. Furthermore, we conducted a meta-analysis using RevMan software (version 5.4) and rated the strength of evidence using GRADEpro. Results A total of 19 studies were included in this meta-analysis. The results showed that excitatory TMS over the left hemisphere DLPFC was significantly better in improving global cognition (SMD = 2.26, 95% CI 1.67-2.86, P < 0.00001; vs. SMD = 2.53, 95% CI 1.86-3.20, P < 0.00001), memory (SMD = 1.29, 95% CI 0.72-1.87, P < 0.0001), attention (SMD = 2.32, 95% CI 1.64-3.01, P < 0.00001), executive (SMD = 0.64, 95% CI 0.21-1.07, P = 0.004), P300 latency (SMD = 2.69, 95% CI 2.13-3.25, P < 0.00001), and depression (SMD = 0.95, 95% CI 0.26-1.63, P = 0.007) than that of the control group, but the effect on improving activities of daily living (ADL) was unclear (P = 0.03 vs. P = 0.17). Subgroup analysis further showed that excitatory TMS over the right hemisphere DLPFC was effective in improving the global cognition of PSCI patients (P < 0.00001), but the stimulation effect over the ipsilateral hemisphere DLPFC was unclear (P = 0.11 vs. P = 0.003). Additionally, excitatory TMS over the ipsilateral hemisphere DLPFC showed no statistical difference in improving ADL between the two groups (P = 0.25). Conclusions Compared to other hemispheric sides, excitatory TMS over the left hemisphere DLPFC was a more effective stimulation area, which can significantly improved the global cognitive function, memory, attention, executive, P300 latency, and depression in patients with PSCI. There was no apparent therapeutic effect on improving activities of daily living (ADL). In the future, more randomized controlled trials with large-sample, high quality, and follow-up are necessary to explore a usable protocol further. Systematic review registration https://www.crd.york.ac.uk/PROSPERO/, identifier: CRD42022369096.
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Affiliation(s)
- Kaiyue Han
- School of Rehabilitation, Capital Medical University, Beijing, China
- China Rehabilitation Research Center, Beijing Bo'ai Hospital, Beijing, China
| | - Jiajie Liu
- School of Rehabilitation, Capital Medical University, Beijing, China
- China Rehabilitation Research Center, Beijing Bo'ai Hospital, Beijing, China
| | - Zhiqing Tang
- School of Rehabilitation, Capital Medical University, Beijing, China
- China Rehabilitation Research Center, Beijing Bo'ai Hospital, Beijing, China
| | - Wenlong Su
- School of Rehabilitation, Capital Medical University, Beijing, China
- China Rehabilitation Research Center, Beijing Bo'ai Hospital, Beijing, China
- University of Health and Rehabilitation Sciences, Qingdao, China
| | - Ying Liu
- School of Rehabilitation, Capital Medical University, Beijing, China
- China Rehabilitation Research Center, Beijing Bo'ai Hospital, Beijing, China
| | - Haitao Lu
- School of Rehabilitation, Capital Medical University, Beijing, China
- China Rehabilitation Research Center, Beijing Bo'ai Hospital, Beijing, China
| | - Hao Zhang
- School of Rehabilitation, Capital Medical University, Beijing, China
- China Rehabilitation Research Center, Beijing Bo'ai Hospital, Beijing, China
- University of Health and Rehabilitation Sciences, Qingdao, China
- Cheeloo College of Medicine, Shandong University, Jinan, China
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15
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Moscatelli F, Toto GA, Valenzano A, Cibelli G, Monda V, Limone P, Mancini N, Messina A, Marsala G, Messina G, Polito R. High frequencies (HF) repetitive transcranial magnetic stimulation (rTMS) increase motor coordination performances in volleyball players. BMC Neurosci 2023; 24:30. [PMID: 37161411 PMCID: PMC10170826 DOI: 10.1186/s12868-023-00796-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Accepted: 03/31/2023] [Indexed: 05/11/2023] Open
Abstract
INTRODUCTION It is widely demonstrated that high frequency (HF) repetitive transcranial magnetic stimulation (rTMS) has facilitative effects and is therefore capable to inducing changes in motor responses. One of the most investigated areas is the dorsolateral prefrontal cortex (DLPFC) as it plays a special executive attention role in actively preserving access to stimulus representations and objectives in environments with plenty of distraction such as those of team sports. Volleyball is a team sport in which the attention and coordination components are essential for achieving performance. Thus, the aim of this study was to investigate if HF rTMS at DLPFC in volleyball players can improve homolateral motor coordination and cortical excitability. RESULTS This study was a double-blinded (participant and evaluator) matched-pair experimental design. Twenty right-handed female volleyball players were recruited for the study and were randomly assigned either the active rTMS (n = 10) or the sham stimulation group (n = 10). The stimulation was performed in one session with 10 Hz, 80% of the resting motor threshold (RMT) of the right first dorsal interosseous muscle, 5 s of stimulation, and 15 s of rest, for a total of 1500 pulses. Before and after stimulation, the coordination and the cortical excitability were evaluated. The significant finding of this paper was that HF-rTMS of the DLPFC improved performance in terms of the homolateral interlimb coordination, with a significantly decreased in resting motor threshold and MEP latency of the ipsilateral motor cortex. It seem that HF-rTMS could increase coordination performances when the velocity of the execution is higher (120 bpm and 180 bpm). CONCLUSION Moreover, in active rTMS group significant differences emerged after stimulation in RMT and in MEP latency, while no differences emerged after stimulation in MEP amplitude. In conclusion we believe that these results may be of great interest to the scientific community and may also have practical implications in the future.
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Affiliation(s)
- Fiorenzo Moscatelli
- Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
| | - Giusi Antonia Toto
- Learning Science Hub, Department of Humanistic Studies, University of Foggia, Foggia, Italy
| | - Anna Valenzano
- Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
| | - Giuseppe Cibelli
- Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
| | - Vincenzo Monda
- Department of Movement Sciences and Wellbeing, University of Naples "Parthenope", Naples, Italy
| | - Pierpaolo Limone
- Department of Human Sciences, Telematic University Pegaso, Naples, Italy
| | - Nicola Mancini
- Faculty of Physical Education and Sports, "Babes Bolyai" University, Cluj-Napoca, Romania
| | - Antonietta Messina
- Department of Experimental Medicine, Section of Human Physiology and Unit of Dietetics and Sports Medicine, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Gabriella Marsala
- Struttura Complessa di Farmacia, Azienda Ospedaliero-Universitaria di Foggia, Foggia, Italy
| | - Giovanni Messina
- Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy.
| | - Rita Polito
- Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy.
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16
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Li KP, Wu JJ, Zhou ZL, Xu DS, Zheng MX, Hua XY, Xu JG. Noninvasive Brain Stimulation for Neurorehabilitation in Post-Stroke Patients. Brain Sci 2023; 13:brainsci13030451. [PMID: 36979261 PMCID: PMC10046557 DOI: 10.3390/brainsci13030451] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 02/26/2023] [Accepted: 02/27/2023] [Indexed: 03/09/2023] Open
Abstract
Characterized by high morbidity, mortality, and disability, stroke usually causes symptoms of cerebral hypoxia due to a sudden blockage or rupture of brain vessels, and it seriously threatens human life and health. Rehabilitation is the essential treatment for post-stroke patients suffering from functional impairments, through which hemiparesis, aphasia, dysphagia, unilateral neglect, depression, and cognitive dysfunction can be restored to various degrees. Noninvasive brain stimulation (NIBS) is a popular neuromodulatory technology of rehabilitation focusing on the local cerebral cortex, which can improve clinical functions by regulating the excitability of corresponding neurons. Increasing evidence has been obtained from the clinical application of NIBS, especially repetitive transcranial magnetic stimulation (rTMS) and transcranial direct current stimulation (tDCS). However, without a standardized protocol, existing studies on NIBS show a wide variation in terms of stimulation site, frequency, intensity, dosage, and other parameters. Its application for neurorehabilitation in post-stroke patients is still limited. With advances in neuronavigation technologies, functional near-infrared spectroscopy, and functional MRI, specific brain regions can be precisely located for stimulation. On the basis of our further understanding on neural circuits, neuromodulation in post-stroke rehabilitation has also evolved from single-target stimulation to co-stimulation of two or more targets, even circuits and the network. The present study aims to review the findings of current research, discuss future directions of NIBS application, and finally promote the use of NIBS in post-stroke rehabilitation.
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Affiliation(s)
- Kun-Peng Li
- School of Rehabilitation Science, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Jia-Jia Wu
- Center of Rehabilitation Medicine, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 200437, China
| | - Zong-Lei Zhou
- Department of Epidemiology, School of Public Health, Fudan University, Shanghai 200032, China
| | - Dong-Sheng Xu
- School of Rehabilitation Science, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Mou-Xiong Zheng
- Department of Traumatology and Orthopedics, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 200437, China
- Correspondence: (M.-X.Z.); (X.-Y.H.); (J.-G.X.)
| | - Xu-Yun Hua
- Department of Traumatology and Orthopedics, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 200437, China
- Correspondence: (M.-X.Z.); (X.-Y.H.); (J.-G.X.)
| | - Jian-Guang Xu
- School of Rehabilitation Science, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
- Engineering Research Center of Traditional Chinese Medicine Intelligent Rehabilitation, Ministry of Education, Shanghai 201203, China
- Correspondence: (M.-X.Z.); (X.-Y.H.); (J.-G.X.)
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17
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Qin Y, Ba L, Zhang F, Jian S, Zhang M, Zhu W. Cerebral blood flow changes induced by high-frequency repetitive transcranial magnetic stimulation combined with cognitive training in Alzheimer's disease. Front Neurol 2023; 14:1037864. [PMID: 36761347 PMCID: PMC9902770 DOI: 10.3389/fneur.2023.1037864] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Accepted: 01/09/2023] [Indexed: 01/26/2023] Open
Abstract
Background and purpose Hypoperfusion of the posterior cingulate cortex (PCC) and precuneus has consistently been reported in patients with Alzheimer's disease (AD). Repetitive transcranial magnetic stimulation (rTMS) combined with cognitive training (COG) is effective in alleviating the symptoms of patients with mild AD. This study investigated the effects of rTMS-COG therapy on cerebral blood flow (CBF), with a special interest in the PCC/precuneus, and whether observed CBF changes are associated with changes in neuropsychological assessments in AD. Materials and methods Twenty-one patients with mild or moderate AD were randomly divided into real rTMS (n = 11) and sham treatment (n = 10) groups, both combined with COG. Neuro-navigated 10 Hz rTMS was used to stimulate the left dorsolateral prefrontal cortex (DLPFC) and then the left lateral temporal lobe (LTL) for 20 min each day for 4 weeks in the real rTMS group. All patients with AD underwent neuropsychological assessment, pseudo-continuous arterial spin labeling, and structural 3D T1-weighted MRI before treatment (T0), immediately after treatment (T1), and 4 weeks after treatment (T2). CBF in the precuneus, PCC, and stimulation targets at the region-of-interest (ROI) level, as well as whole-brain CBF changes at the voxel level, were compared between the two groups at three timepoints. Results rTMS-COG therapy revealed significant group × time interactions for the Mini-Mental State Examination (F = 5.339, p = 0.023, η2 = 0.433) and activities of daily living (F = 5.409, p = 0.039, η2 = 0.436) scores. The regional CBF in the precuneus showed a significant group × time interaction (F = 5.833, p = 0.027, η2 = 0.593). For voxel-level analysis, a significant group main effect was found in the left limbic lobe cluster, with the maximal peak in the left parahippocampus (p < 0.001, uncorrected, peak at [-16 -8 -24]). Simple effects analysis indicated that rTMS-COG therapy induced a decrease in CBF in the precuneus at T1 (p = 0.007) and an increase in the left parahippocampus at T2 (p=0.008). CBF decrease in the precuneus was correlated with better cognitive function immediately after treatment (T1) (r =-0.732, p=0.025). Conclusion Neuropsychological assessments showed immediate and long-term effects on cognitive function and activities of daily living after rTMS-COG therapy. CBF changes induced by high-frequency rTMS-COG therapy are region-dependent, showing immediate effects in the precuneus and long-term effects in the left parahippocampus. These results provide imaging evidence to understand the underlying neurobiological mechanism for the application of rTMS-COG in AD.
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Affiliation(s)
- Yuanyuan Qin
- Department of Radiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Li Ba
- Department of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Fengxia Zhang
- Department of Rehabilitation, RenMin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Si Jian
- Department of Radiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Min Zhang
- Department of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China,*Correspondence: Min Zhang ✉
| | - Wenzhen Zhu
- Department of Radiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China,Wenzhen Zhu ✉
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18
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Hoven M, Schluter RS, Schellekens AF, van Holst RJ, Goudriaan AE. Effects of 10 add-on HF-rTMS treatment sessions on alcohol use and craving among detoxified inpatients with alcohol use disorder: a randomized sham-controlled clinical trial. Addiction 2023; 118:71-85. [PMID: 35971295 PMCID: PMC10087396 DOI: 10.1111/add.16025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Accepted: 08/03/2022] [Indexed: 11/29/2022]
Abstract
BACKGROUND AND AIMS Alcohol use disorder (AUD) is a chronic disorder with high relapse rates. There are currently few clinical trials of high frequency repetitive transcranial magnetic stimulation (HF-rTMS) to reduce alcohol use among AUD patients, and results are mixed. The current study tested the effect of 10 add-on sessions of HF-rTMS over the right dorsolateral pre-frontal cortex (DLPFC) on alcohol use and craving. DESIGN Single-center, single blind sham-controlled parallel-group RCT (n = 80), with 3 and 6 months follow-up. SETTING Clinical treatment center in Amsterdam, the Netherlands. PARTICIPANTS Eighty detoxified and abstinent AUD inpatients in clinical treatment (20 females, average age = 44.35 years). INTERVENTION Ten sessions of active or sham HF-rTMS (60 10 Hz trains of 5 sec at 110% motor threshold) over the right DLPFC on 10 consecutive work-days. MEASUREMENTS The primary outcome measure is the number of abstinent days over 6-month follow-up (FU). Secondary outcome measures are craving over 6-month FU (alcohol urge questionnaire and obsessive-compulsive drinking scale), time to first relapse over 6-month FU and grams of alcohol consumed over 6-month FU. Additional outcome measures: full abstinence over 6-month FU and treatment success over 12-month FU. FINDINGS HF-rTMS did not affect the number of abstinent days over 6 months FU [sham = 124 ± 65.9 days, active = 115 ± 69.8 days, difference: 9 days, 95% confidence interval (CI) = Poisson model: 0.578-3.547]. Moreover, HF-rTMS did not affect craving (AUQ/OCDS) (sham = 15.38/5.28, active = 17.48/4.75, differences = 2.1/-0.53, 95% CI mixed-effects model = -9.14 to 2.07/-1.44 to 2.40). CONCLUSIONS There was no clear evidence that high-frequency repetitive transcranial magnetic stimulation over the right dorsolateral pre-frontal cortex treatment has a long-term positive effect on alcohol use or craving as add-on treatment for alcohol use disorder. High treatment response at 6-month follow-up could have limited the possibility to find an effect.
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Affiliation(s)
- Monja Hoven
- Amsterdam UMC, Department of Psychiatry, University of Amsterdam, Amsterdam, the Netherlands.,Amsterdam Institute for Addiction Research, Amsterdam, the Netherlands
| | - Renée S Schluter
- Amsterdam UMC, Department of Psychiatry, University of Amsterdam, Amsterdam, the Netherlands.,Amsterdam Institute for Addiction Research, Amsterdam, the Netherlands
| | - Arnt F Schellekens
- Donders Institute for Brain, Cognition, and Behavior, Department of Psychiatry, Radboud University Medical Centre, Nijmegen, the Netherlands.,Nijmegen Institute for Scientist-Practitioners in Addiction (NISPA), Nijmegen, the Netherlands
| | - Ruth J van Holst
- Amsterdam UMC, Department of Psychiatry, University of Amsterdam, Amsterdam, the Netherlands.,Amsterdam Institute for Addiction Research, Amsterdam, the Netherlands.,Center for Urban Mental Health, University of Amsterdam, the Netherlands
| | - Anna E Goudriaan
- Amsterdam UMC, Department of Psychiatry, University of Amsterdam, Amsterdam, the Netherlands.,Amsterdam Institute for Addiction Research, Amsterdam, the Netherlands.,Center for Urban Mental Health, University of Amsterdam, the Netherlands.,Arkin and Jellinek, Mental Health Care, Amsterdam, the Netherlands.,Amsterdam Public Health Research Institute, Amsterdam, the Netherlands
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19
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Chang TT, Chang YH, Du SH, Chen PJ, Wang XQ. Non-invasive brain neuromodulation techniques for chronic low back pain. Front Mol Neurosci 2022; 15:1032617. [PMID: 36340685 PMCID: PMC9627199 DOI: 10.3389/fnmol.2022.1032617] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Accepted: 10/03/2022] [Indexed: 11/22/2022] Open
Abstract
Structural and functional changes of the brain occur in many chronic pain conditions, including chronic low back pain (CLBP), and these brain abnormalities can be reversed by effective treatment. Research on the clinical applications of non-invasive brain neuromodulation (NIBS) techniques for chronic pain is increasing. Unfortunately, little is known about the effectiveness of NIBS on CLBP, which limits its application in clinical pain management. Therefore, we summarized the effectiveness and limitations of NIBS techniques on CLBP management and described the effects and mechanisms of NIBS approaches on CLBP in this review. Overall, NIBS may be effective for the treatment of CLBP. And the analgesic mechanisms of NIBS for CLBP may involve the regulation of pain signal pathway, synaptic plasticity, neuroprotective effect, neuroinflammation modulation, and variations in cerebral blood flow and metabolism. Current NIBS studies for CLBP have limitations, such as small sample size, relative low quality of evidence, and lack of mechanistic studies. Further studies on the effect of NIBS are needed, especially randomized controlled trials with high quality and large sample size.
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Affiliation(s)
- Tian-Tian Chang
- Department of Sport Rehabilitation, Shanghai University of Sport, Shanghai, China
| | - Yu-Hao Chang
- Department of Luoyang Postgraduate Training, Henan University of Traditional Chinese Medicine, Luoyang, China
| | - Shu-Hao Du
- Department of Sport Rehabilitation, Shanghai University of Sport, Shanghai, China
| | - Pei-Jie Chen
- Department of Sport Rehabilitation, Shanghai University of Sport, Shanghai, China
- *Correspondence: Pei-Jie Chen,
| | - Xue-Qiang Wang
- Department of Sport Rehabilitation, Shanghai University of Sport, Shanghai, China
- Department of Rehabilitation Medicine, Shanghai Shangti Orthopaedic Hospital, Shanghai, China
- Shanghai Key Lab of Human Performance, Shanghai University of Sport, Shanghai, China
- Xue-Qiang Wang,
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20
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Zhou X, Li K, Chen S, Zhou W, Li J, Huang Q, Xu T, Gao Z, Wang D, Zhao S, Dong H. Clinical application of transcranial magnetic stimulation in multiple sclerosis. Front Immunol 2022; 13:902658. [PMID: 36131925 PMCID: PMC9483183 DOI: 10.3389/fimmu.2022.902658] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 08/05/2022] [Indexed: 12/04/2022] Open
Abstract
Multiple sclerosis (MS) is a common chronic, autoimmune-mediated inflammatory and neurodegenerative disease of the central nervous system. The treatment of MS has enormous progress with disease-modifying drugs, but the complexity of the disease course and the clinical symptoms of MS requires personalized treatment and disease management, including non-pharmacological treatment. Transcranial magnetic stimulation (TMS) is a painless and non-invasive brain stimulation technique, which has been widely used in neurological diseases. In this review, we mainly focus on the progress of physiological assessment and treatment of TMS in MS.
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Affiliation(s)
- Xiaoliang Zhou
- Department of Neurology, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
| | - Kailin Li
- Department of Neurology, Xiangya Hospital, Central South University, Changsha, China
- Xiangya School of Medicine, Central South University, Changsha, China
| | - Si Chen
- Department of Neurology, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
| | - Wenbin Zhou
- Department of Neurology, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
| | - Jing Li
- Department of Neurology, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
- *Correspondence: Jing Li, ; Qing Huang,
| | - Qing Huang
- Department of Neurology, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
- *Correspondence: Jing Li, ; Qing Huang,
| | - Tingting Xu
- Xiangya School of Medicine, Central South University, Changsha, China
| | - Zhiyuan Gao
- Xiangya School of Medicine, Central South University, Changsha, China
| | - Dongyu Wang
- Xiangya School of Medicine, Central South University, Changsha, China
| | - Shuo Zhao
- Xiangya School of Medicine, Central South University, Changsha, China
| | - Hao Dong
- Xiangya School of Medicine, Central South University, Changsha, China
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21
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Alkhasli I, Mottaghy FM, Binkofski F, Sakreida K. Preconditioning prefrontal connectivity using transcranial direct current stimulation and transcranial magnetic stimulation. Front Hum Neurosci 2022; 16:929917. [PMID: 36034122 PMCID: PMC9403141 DOI: 10.3389/fnhum.2022.929917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Accepted: 07/19/2022] [Indexed: 11/13/2022] Open
Abstract
Transcranial direct current stimulation (tDCS) and transcranial magnetic stimulation (TMS) have been shown to modulate functional connectivity. Their specific effects seem to be dependent on the pre-existing neuronal state. We aimed to precondition frontal networks using tDCS and subsequently stimulate the left dorsolateral prefrontal cortex (lDLPFC) using TMS. Thirty healthy participants underwent excitatory, inhibitory, or sham tDCS for 10 min, as well as an excitatory intermittent theta-burst (iTBS) protocol (600 pulses, 190 s, 20 × 2-s trains), applied over the lDLPFC at 90% of the individual resting motor threshold. Functional connectivity was measured in three task-free resting state fMRI sessions, immediately before and after tDCS, as well as after iTBS. Testing the whole design did not yield any significant results. Analysis of the connectivity between the stimulation site and all other brain voxels, contrasting only the interaction effect between the experimental groups (excitatory vs. inhibitory) and the repeated measure (post-tDCS vs. post-TMS), revealed significantly affected voxels bilaterally in the anterior cingulate and paracingulate gyri, the caudate nuclei, the insula and operculum cortices, as well as the Heschl’s gyrus. Post-hoc ROI-to-ROI analyses between the significant clusters and the striatum showed post-tDCS, temporo-parietal-to-striatal and temporo-parietal-to-fronto-cingulate differences between the anodal and cathodal tDCSgroup, as well as post-TMS, striatal-to-temporo-parietal differences between the anodal and cathodal groups and frontostriatal and interhemispheric temporo-parietal cathodal-sham group differences. Excitatory iTBS to a tDCS-inhibited lDLPFC thus yielded more robust functional connectivity to various areas as compared to excitatory iTBS to a tDCS-enhanced DLPFC. Even considering reduced statistical power due to low subject numbers, results demonstrate complex, whole-brain stimulation effects. They are possibly facilitated by cortical homeostatic control mechanisms and show the feasibility of using tDCS to modulate subsequent TMS effects. This proof-of-principle study might stimulate further research into the principle of preconditioning that might be useful in the development of protocols using DLPFC as a stimulation site for the treatment of depression.
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Affiliation(s)
- Isabel Alkhasli
- Section Clinical Cognitive Sciences, Department of Neurology, University Hospital, RWTH Aachen University, Aachen, Germany
| | - Felix M. Mottaghy
- Department of Nuclear Medicine, University Hospital, RWTH Aachen University, Aachen, Germany
- Department of Radiology and Nuclear Medicine, Maastricht University Medical Center (MUMC+), Maastricht, Netherlands
- Research Centre Jülich, Institute of Neuroscience and Medicine (INM-4), Jülich, Germany
- JARA—BRAIN (Translational Brain Medicine), Jülich and Aachen, Germany
| | - Ferdinand Binkofski
- Section Clinical Cognitive Sciences, Department of Neurology, University Hospital, RWTH Aachen University, Aachen, Germany
- Research Centre Jülich, Institute of Neuroscience and Medicine (INM-4), Jülich, Germany
- JARA—BRAIN (Translational Brain Medicine), Jülich and Aachen, Germany
- *Correspondence: Ferdinand Binkofski
| | - Katrin Sakreida
- Department of Neurosurgery, University Hospital, RWTH Aachen University, Aachen, Germany
- Department of Psychiatry, Psychotherapy and Psychosomatics, University Hospital, RWTH Aachen University, Aachen, Germany
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22
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Liu Q, Xu X, Cui H, Zhang L, Zhao Z, Dong D, Shen Y. High-frequency repetitive transcranial magnetic stimulation of the left dorsolateral prefrontal cortex may reduce impulsivity in patients with methamphetamine use disorders: A pilot study. Front Hum Neurosci 2022; 16:858465. [PMID: 35992952 PMCID: PMC9390484 DOI: 10.3389/fnhum.2022.858465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Accepted: 07/22/2022] [Indexed: 11/13/2022] Open
Abstract
Background Individuals who use methamphetamine (MA) for a long period of time may experience decreased inhibition and increased impulsivity. In order to reduce impulsivity or improve inhibitory control ability, high-frequency repetitive transcranial magnetic stimulation (HF-rTMS) has attracted much attention of researchers. Recent studies on addiction have shown that rTMS can stimulate different brain regions to produce different therapeutic effects. Recent work also suggests that HF-rTMS over right dorsolateral prefrontal cortex (DLPFC) does not affect the impulsivity of patients with alcohol use disorder; while HF-rTMS over left DLPFC could improve the impulsivity of patients with alcohol use disorder and cigarette smokers. However, it should be noted that empirical studies applying HF-rTMS over left DLPFC of patients with MA use disorders (MAUD) (to evaluate its effect on impulsivity) are still lacking. Methods Twenty-nine patients with MAUD underwent five sessions of HF-rTMS on the left DLPFC per week for 4 consecutive weeks. The cue-induced craving and stop-signal and NoGo task were assessed pre-rTMS and post-rTMS (at the end of the 4-week rTMS treatment). In addition, 29 healthy controls were recruited. There was no rTMS intervention for the controls, the performance of the stop-signal and NoGo task was evaluated on them. Results In total, HF-rTMS of the left DLPFC significantly decreased MA-dependent patients’ cue-induced craving and stop-signal reaction time (SSRT). For SSRT, the pre-test of experimental group was significantly higher than the score of control group. In the experimental group, the pre-test score was significantly higher than the post-test score. For Go and stop-signal delay (SSD), the pre-test scores of the experimental group was significantly lower than the scores of the control group. No significant difference was found between the pre-test and the post-test scores of the experimental group. Conclusion Add-on HF-rTMS of left DLPFC may be an effective intervention for reducing impulsivity and cue-induced craving of patients with MAUD. Future research with a control group of MAUD that does not undergo the treatment is needed to confirm the effectiveness.
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Affiliation(s)
- Qingming Liu
- Center for Brain, Mind and Education, Shaoxing University, Shaoxing, China
- Department of Psychology, Shaoxing University, Shaoxing, China
- School of Psychology, Nanjing Normal University, Nanjing, China
| | - Xingjun Xu
- Rehabilitation Medicine Center, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Huimin Cui
- Center for Brain, Mind and Education, Shaoxing University, Shaoxing, China
- Department of Psychology, Shaoxing University, Shaoxing, China
| | - Lei Zhang
- School of Early-Childhood Education, Nanjing Xiaozhuang University, Nanjing, China
| | - Zhiyong Zhao
- Key Laboratory for Biomedical Engineering of Ministry of Education, Department of Biomedical Engineering, College of Biomedical Engineering and Instrument Science, Zhejiang University, Hangzhou, China
| | - Da Dong
- Center for Brain, Mind and Education, Shaoxing University, Shaoxing, China
- Department of Psychology, Shaoxing University, Shaoxing, China
- Da Dong,
| | - Ying Shen
- Rehabilitation Medicine Center, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
- *Correspondence: Ying Shen,
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Zeng S, Tang C, Su M, Luo X, Liang H, Yang L, Zhang B. Infralow-frequency transcranial magnetic stimulation as a therapy for generalized anxiety disorder: A randomized clinical trial. Compr Psychiatry 2022; 117:152332. [PMID: 35763873 DOI: 10.1016/j.comppsych.2022.152332] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Revised: 05/20/2022] [Accepted: 06/02/2022] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Generalized anxiety disorder (GAD) is a common chronic mental disorder, and it also can cause depressive symptoms and cognitive impairment. The primary aim of this study was to determine whether inflow-frequency transcranial magnetic stimulation (ILF-TMS) improves anxiety symptoms in patients with GAD. METHODS Sixty-two patients with GAD were randomly divided into 2 groups. Thirty-one patients in the active ILF-TMS group and 31 patients in the sham ILF-TMS group. All participants were assessed at baseline, week 2, week 4 and week 12. The intention-to-treat methodology was used for the analysis. RESULTS The response rate was higher in the active group than in the sham group, with a significant difference at week 12 (response rate: 80.6% vs. 54.8%, respectively; P = 0.03). Although the remission rate was higher in the active group at week 12, there was no statistically significant difference between the groups (remission rate: 71.0% vs. 48.4%; P > 0.05). No statistically significant differences on the Hamilton Depression Rating Scale, Clinical Global Impression scale, and neurocognitive test between groups were observed (overall P > 0.05). Adverse events that occurred in the active group were similar to those in the sham group, with no significant differences (P > 0.05). CONCLUSION The response rate was higher in the active group at the end of the trial, which indicated that ILF-TMS may be an effective and safe adjunctive tool to improve anxiety symptoms in patients with GAD.
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Affiliation(s)
- Shufei Zeng
- Department of Psychiatry, Nanfang Hospital, Southern Medical University, Guangzhou 510515, Guangdong Province, China
| | - Chong Tang
- Department of Psychiatry, Nanfang Hospital, Southern Medical University, Guangzhou 510515, Guangdong Province, China
| | - Meilei Su
- Department of Psychiatry, Nanfang Hospital, Southern Medical University, Guangzhou 510515, Guangdong Province, China
| | - Xian Luo
- Department of Psychiatry, Nanfang Hospital, Southern Medical University, Guangzhou 510515, Guangdong Province, China
| | - Hanwen Liang
- Department of Psychiatry, Nanfang Hospital, Southern Medical University, Guangzhou 510515, Guangdong Province, China
| | - Lulu Yang
- Department of Psychiatry, Nanfang Hospital, Southern Medical University, Guangzhou 510515, Guangdong Province, China; Guangdong Mental Health Center, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510515, Guangdong Province, China
| | - Bin Zhang
- Department of Psychiatry, Nanfang Hospital, Southern Medical University, Guangzhou 510515, Guangdong Province, China.
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Evidence of Neuroplastic Changes after Transcranial Magnetic, Electric, and Deep Brain Stimulation. Brain Sci 2022; 12:brainsci12070929. [PMID: 35884734 PMCID: PMC9313265 DOI: 10.3390/brainsci12070929] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Revised: 07/06/2022] [Accepted: 07/08/2022] [Indexed: 02/04/2023] Open
Abstract
Electric and magnetic stimulation of the human brain can be used to excite or inhibit neurons. Numerous methods have been designed over the years for this purpose with various advantages and disadvantages that are the topic of this review. Deep brain stimulation (DBS) is the most direct and focal application of electric impulses to brain tissue. Electrodes are placed in the brain in order to modulate neural activity and to correct parameters of pathological oscillation in brain circuits such as their amplitude or frequency. Transcranial magnetic stimulation (TMS) is a non-invasive alternative with the stimulator generating a magnetic field in a coil over the scalp that induces an electric field in the brain which, in turn, interacts with ongoing brain activity. Depending upon stimulation parameters, excitation and inhibition can be achieved. Transcranial electric stimulation (tES) applies electric fields to the scalp that spread along the skull in order to reach the brain, thus, limiting current strength to avoid skin sensations and cranial muscle pain. Therefore, tES can only modulate brain activity and is considered subthreshold, i.e., it does not directly elicit neuronal action potentials. In this review, we collect hints for neuroplastic changes such as modulation of behavior, the electric activity of the brain, or the evolution of clinical signs and symptoms in response to stimulation. Possible mechanisms are discussed, and future paradigms are suggested.
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Zhang Q, Li X, Liu X, Liu S, Zhang M, Liu Y, Zhu C, Wang K. The Effect of Non-Invasive Brain Stimulation on the Downregulation of Negative Emotions: A Meta-Analysis. Brain Sci 2022; 12:brainsci12060786. [PMID: 35741671 PMCID: PMC9221395 DOI: 10.3390/brainsci12060786] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2022] [Revised: 05/26/2022] [Accepted: 06/11/2022] [Indexed: 02/04/2023] Open
Abstract
(1) Background: Emotion regulation (ER) is regarded as a core treatment target for depression and other mental illnesses. In recent years, non-invasive brain stimulation (NIBS) has been extensively used as an intervention for mental illnesses, but there has been no systematic review conducted regarding its effect on emotion regulation. Therefore, we conducted a meta-analysis of the effectiveness of NIBS for emotion regulation; (2) Methods: Systematic searches were conducted in Embase, Web of Science, PubMed, and Cochrane Library. We analyzed the effects of NIBS on tasks assessing emotion regulation using a random-effects model, and further explored the moderating role of the following factors on transcranial direct current stimulation (tDCS) studies by conducting subgroup analyses and meta-regression: target electrode placement, return electrode placement, current intensity, target electrode size, and duration of intervention; (3) Results: A total of 17 studies were included. Our meta-analysis indicated a small but significant effect of NIBS on the downregulation of negative emotions. Separate analyses indicated that repetitive transcranial magnetic stimulation (rTMS) had a medium and significant effect on the downregulation of negative emotions, whereas tDCS had no significant effect. Subgroup analyses showed that the effect of tDCS was moderated by target and return electrode placemen; (4) Conclusions: These results indicate that NIBS had a positive effect on the downregulation of negative emotions. The stimulation protocols should be carefully considered and the underlying mechanisms should be further explored.
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Affiliation(s)
- Qingqing Zhang
- The School of Mental Health and Psychological Sciences, Anhui Medical University, Hefei 230032, China; (Q.Z.); (X.L.); (X.L.); (S.L.); (M.Z.); (Y.L.); (K.W.)
| | - Xiaoming Li
- The School of Mental Health and Psychological Sciences, Anhui Medical University, Hefei 230032, China; (Q.Z.); (X.L.); (X.L.); (S.L.); (M.Z.); (Y.L.); (K.W.)
| | - Xinying Liu
- The School of Mental Health and Psychological Sciences, Anhui Medical University, Hefei 230032, China; (Q.Z.); (X.L.); (X.L.); (S.L.); (M.Z.); (Y.L.); (K.W.)
| | - Shanshan Liu
- The School of Mental Health and Psychological Sciences, Anhui Medical University, Hefei 230032, China; (Q.Z.); (X.L.); (X.L.); (S.L.); (M.Z.); (Y.L.); (K.W.)
| | - Mengzhu Zhang
- The School of Mental Health and Psychological Sciences, Anhui Medical University, Hefei 230032, China; (Q.Z.); (X.L.); (X.L.); (S.L.); (M.Z.); (Y.L.); (K.W.)
| | - Yueling Liu
- The School of Mental Health and Psychological Sciences, Anhui Medical University, Hefei 230032, China; (Q.Z.); (X.L.); (X.L.); (S.L.); (M.Z.); (Y.L.); (K.W.)
| | - Chunyan Zhu
- The School of Mental Health and Psychological Sciences, Anhui Medical University, Hefei 230032, China; (Q.Z.); (X.L.); (X.L.); (S.L.); (M.Z.); (Y.L.); (K.W.)
- Anhui Province Key Laboratory of Cognition and Neuropsychiatric Disorders, Hefei 230032, China
- Collaborative Innovation Center of Neuropsychiatric Disorders and Mental Health, Hefei 230032, China
- Institute of Artificial Intelligence, Hefei Comprehensive National Science Center, Hefei 230011, China
- Correspondence:
| | - Kai Wang
- The School of Mental Health and Psychological Sciences, Anhui Medical University, Hefei 230032, China; (Q.Z.); (X.L.); (X.L.); (S.L.); (M.Z.); (Y.L.); (K.W.)
- Anhui Province Key Laboratory of Cognition and Neuropsychiatric Disorders, Hefei 230032, China
- Collaborative Innovation Center of Neuropsychiatric Disorders and Mental Health, Hefei 230032, China
- Institute of Artificial Intelligence, Hefei Comprehensive National Science Center, Hefei 230011, China
- Department of Neurology, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, China
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Toprak G, Hanoglu L, Cakir T, Guntekin B, Velioglu HA, Yulug B. DLPF Targeted Repetitive Transcranial Magnetic Stimulation Improves Brain Glucose Metabolism Along with the Clinical and Electrophysiological Parameters in CBD Patients. Endocr Metab Immune Disord Drug Targets 2022; 22:415-424. [PMID: 35100961 DOI: 10.2174/1871530322666220131120349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2021] [Revised: 06/24/2021] [Accepted: 07/14/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND Corticobasal Degeneration (CBD) is a rare neurological disease caused by the pathological accumulation of tau protein. The primary pathological features of CBD include progressive neurodegenerative processes resulting in remarkable frontoparietal and basal ganglia atrophy. OBJECTIVE Like in many other neurodegenerative disorders, there is still no effective disease-modifying drug therapy in CBD. Therefore, the development of new treatment methods is of great importance. In this study, we aimed to assess the stimulating effects of high-frequency DLPFC rTMS on the motor, cognitive and behavioral disturbances in four CBD patients. METHODS Four (three females, one male) CBD patients who had been diagnosed as CBD were enrolled in this study. Patients were evaluated before and after the rTMS procedure regarding the motor, neuropsychometric and behavioral tests. The results of statistical analysis of behavioral and neuropsychometric evaluation were assessed via SPSS 18.0 package program. Data are expressed as mean, standard deviation. Before and after values of the groups were compared with the Wilcoxon sign rank test, and p<0.05 was considered significant. RESULTS We have provided strong preliminary evidence that the improvement in clinical parameters was associated with the normalizations of the theta activity and glucose metabolism. CONCLUSION Our current results are consistent with some previous trials showing a strong association between DLPFC targeted rTMS and electrophysiological normalizations in the left DLPFC.
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Affiliation(s)
- Guven Toprak
- Department of Clinical Electrophysiology, Neuroimaging and Neuromodulation, Istanbul Medipol University, Istanbul, Turkey
| | - Lutfu Hanoglu
- Department of Neurology, Istanbul Medipol University School of Medicine, Istanbul, Turkey
| | - Tansel Cakir
- Department of Nuclear Medicine, Istanbul Medipol University, Istanbul, Turkey
| | - Bahar Guntekin
- Department of Clinical Electrophysiology, Neuroimaging and Neuromodulation, Istanbul Medipol University, Istanbul, Turkey
| | - Halil Aziz Velioglu
- Department of Women's and Children's Health, Karolinska Institute, Stockholm, Sweden.,Health Sciences and Technology Research Institute (SABITA), Regenerative and Restorative Medicine Research Center (REMER), Functional Imaging and Cognitive-Affective Neuroscience Lab (fINCAN), Istanbul Medipol University, Istanbul, Turkey
| | - Burak Yulug
- Department of Neurology, Alanya Alaaddin Keykubat University School of Medicine, Alanya/Antalya, Turkey
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Esposito S, Trojsi F, Cirillo G, de Stefano M, Di Nardo F, Siciliano M, Caiazzo G, Ippolito D, Ricciardi D, Buonanno D, Atripaldi D, Pepe R, D’Alvano G, Mangione A, Bonavita S, Santangelo G, Iavarone A, Cirillo M, Esposito F, Sorbi S, Tedeschi G. Repetitive Transcranial Magnetic Stimulation (rTMS) of Dorsolateral Prefrontal Cortex May Influence Semantic Fluency and Functional Connectivity in Fronto-Parietal Network in Mild Cognitive Impairment (MCI). Biomedicines 2022; 10:biomedicines10050994. [PMID: 35625731 PMCID: PMC9138229 DOI: 10.3390/biomedicines10050994] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 04/17/2022] [Accepted: 04/20/2022] [Indexed: 12/28/2022] Open
Abstract
Repetitive transcranial magnetic stimulation (rTMS) is a noninvasive neuromodulation technique that is increasingly used as a nonpharmacological intervention against cognitive impairment in Alzheimer’s disease (AD) and other dementias. Although rTMS has been shown to modify cognitive performances and brain functional connectivity (FC) in many neurological and psychiatric diseases, there is still no evidence about the possible relationship between executive performances and resting-state brain FC following rTMS in patients with mild cognitive impairment (MCI). In this preliminary study, we aimed to evaluate the possible effects of rTMS of the bilateral dorsolateral prefrontal cortex (DLPFC) in 27 MCI patients randomly assigned to two groups: one group received high-frequency (10 Hz) rTMS (HF-rTMS) for four weeks (n = 11), and the other received sham stimulation (n = 16). Cognitive and psycho-behavior scores, based on the Repeatable Battery for the Assessment of Neuropsychological Status, Beck Depression Inventory-II, Beck Anxiety Inventory, Apathy Evaluation Scale, and brain FC, evaluated by independent component analysis of resting state functional MRI (RS-fMRI) networks, together with the assessment of regional atrophy measures, evaluated by whole-brain voxel-based morphometry (VBM), were measured at baseline, after five weeks, and six months after rTMS stimulation. Our results showed significantly increased semantic fluency (p = 0.026) and visuo-spatial (p = 0.014) performances and increased FC within the salience network (p ≤ 0.05, cluster-level corrected) at the short-term timepoint, and increased FC within the left fronto-parietal network (p ≤ 0.05, cluster-level corrected) at the long-term timepoint, in the treated group but not in the sham group. Conversely, regional atrophy measures did not show significant longitudinal changes between the two groups across six months. Our preliminary findings suggest that targeting DLPFC by rTMS application may lead to a significant long-term increase in FC in MCI patients in a RS network associated with executive functions, and this process might counteract the progressive cortical dysfunction affecting this domain.
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Affiliation(s)
- Sabrina Esposito
- First Division of Neurology, Università degli Studi della Campania Luigi Vanvitelli, 80138 Naples, Italy; (S.E.); (M.d.S.); (D.I.); (D.R.); (D.B.); (G.D.); (G.T.)
| | - Francesca Trojsi
- First Division of Neurology, Università degli Studi della Campania Luigi Vanvitelli, 80138 Naples, Italy; (S.E.); (M.d.S.); (D.I.); (D.R.); (D.B.); (G.D.); (G.T.)
- Department of Advanced Medical and Surgical Sciences, MRI Research Center SUN-FISM, Università degli Studi della Campania Luigi Vanvitelli, 80138 Naples, Italy; (F.D.N.); (M.S.); (G.C.); (D.A.); (R.P.); (A.M.); (S.B.); (M.C.); (F.E.)
- Correspondence: ; Tel.: +39-08-1566-5659
| | - Giovanni Cirillo
- Division of Human Anatomy, Laboratory of Morphology of Neuronal Networks & Systems Biology, Department of Mental and Physical Health and Preventive Medicine, University of Campania Luigi Vanvitelli, 80138 Naples, Italy;
| | - Manuela de Stefano
- First Division of Neurology, Università degli Studi della Campania Luigi Vanvitelli, 80138 Naples, Italy; (S.E.); (M.d.S.); (D.I.); (D.R.); (D.B.); (G.D.); (G.T.)
| | - Federica Di Nardo
- Department of Advanced Medical and Surgical Sciences, MRI Research Center SUN-FISM, Università degli Studi della Campania Luigi Vanvitelli, 80138 Naples, Italy; (F.D.N.); (M.S.); (G.C.); (D.A.); (R.P.); (A.M.); (S.B.); (M.C.); (F.E.)
| | - Mattia Siciliano
- Department of Advanced Medical and Surgical Sciences, MRI Research Center SUN-FISM, Università degli Studi della Campania Luigi Vanvitelli, 80138 Naples, Italy; (F.D.N.); (M.S.); (G.C.); (D.A.); (R.P.); (A.M.); (S.B.); (M.C.); (F.E.)
| | - Giuseppina Caiazzo
- Department of Advanced Medical and Surgical Sciences, MRI Research Center SUN-FISM, Università degli Studi della Campania Luigi Vanvitelli, 80138 Naples, Italy; (F.D.N.); (M.S.); (G.C.); (D.A.); (R.P.); (A.M.); (S.B.); (M.C.); (F.E.)
| | - Domenico Ippolito
- First Division of Neurology, Università degli Studi della Campania Luigi Vanvitelli, 80138 Naples, Italy; (S.E.); (M.d.S.); (D.I.); (D.R.); (D.B.); (G.D.); (G.T.)
| | - Dario Ricciardi
- First Division of Neurology, Università degli Studi della Campania Luigi Vanvitelli, 80138 Naples, Italy; (S.E.); (M.d.S.); (D.I.); (D.R.); (D.B.); (G.D.); (G.T.)
| | - Daniela Buonanno
- First Division of Neurology, Università degli Studi della Campania Luigi Vanvitelli, 80138 Naples, Italy; (S.E.); (M.d.S.); (D.I.); (D.R.); (D.B.); (G.D.); (G.T.)
| | - Danilo Atripaldi
- Department of Advanced Medical and Surgical Sciences, MRI Research Center SUN-FISM, Università degli Studi della Campania Luigi Vanvitelli, 80138 Naples, Italy; (F.D.N.); (M.S.); (G.C.); (D.A.); (R.P.); (A.M.); (S.B.); (M.C.); (F.E.)
| | - Roberta Pepe
- Department of Advanced Medical and Surgical Sciences, MRI Research Center SUN-FISM, Università degli Studi della Campania Luigi Vanvitelli, 80138 Naples, Italy; (F.D.N.); (M.S.); (G.C.); (D.A.); (R.P.); (A.M.); (S.B.); (M.C.); (F.E.)
| | - Giulia D’Alvano
- First Division of Neurology, Università degli Studi della Campania Luigi Vanvitelli, 80138 Naples, Italy; (S.E.); (M.d.S.); (D.I.); (D.R.); (D.B.); (G.D.); (G.T.)
| | - Antonella Mangione
- Department of Advanced Medical and Surgical Sciences, MRI Research Center SUN-FISM, Università degli Studi della Campania Luigi Vanvitelli, 80138 Naples, Italy; (F.D.N.); (M.S.); (G.C.); (D.A.); (R.P.); (A.M.); (S.B.); (M.C.); (F.E.)
| | - Simona Bonavita
- Department of Advanced Medical and Surgical Sciences, MRI Research Center SUN-FISM, Università degli Studi della Campania Luigi Vanvitelli, 80138 Naples, Italy; (F.D.N.); (M.S.); (G.C.); (D.A.); (R.P.); (A.M.); (S.B.); (M.C.); (F.E.)
| | - Gabriella Santangelo
- Department of Psychology, University of Campania Luigi Vanvitelli, 81100 Caserta, Italy;
| | - Alessandro Iavarone
- Neurological Unit, CTO Hospital, AORN Ospedali Dei Colli, 80131 Naples, Italy;
| | - Mario Cirillo
- Department of Advanced Medical and Surgical Sciences, MRI Research Center SUN-FISM, Università degli Studi della Campania Luigi Vanvitelli, 80138 Naples, Italy; (F.D.N.); (M.S.); (G.C.); (D.A.); (R.P.); (A.M.); (S.B.); (M.C.); (F.E.)
| | - Fabrizio Esposito
- Department of Advanced Medical and Surgical Sciences, MRI Research Center SUN-FISM, Università degli Studi della Campania Luigi Vanvitelli, 80138 Naples, Italy; (F.D.N.); (M.S.); (G.C.); (D.A.); (R.P.); (A.M.); (S.B.); (M.C.); (F.E.)
| | - Sandro Sorbi
- IRCCS Fondazione Don Carlo Gnocchi ONLUS, 50143 Florence, Italy;
- Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, 50134 Florence, Italy
| | - Gioacchino Tedeschi
- First Division of Neurology, Università degli Studi della Campania Luigi Vanvitelli, 80138 Naples, Italy; (S.E.); (M.d.S.); (D.I.); (D.R.); (D.B.); (G.D.); (G.T.)
- Department of Advanced Medical and Surgical Sciences, MRI Research Center SUN-FISM, Università degli Studi della Campania Luigi Vanvitelli, 80138 Naples, Italy; (F.D.N.); (M.S.); (G.C.); (D.A.); (R.P.); (A.M.); (S.B.); (M.C.); (F.E.)
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Lanza G, Cosentino FII, Lanuzza B, Tripodi M, Aricò D, Figorilli M, Puligheddu M, Fisicaro F, Bella R, Ferri R, Pennisi M. Reduced Intracortical Facilitation to TMS in Both Isolated REM Sleep Behavior Disorder (RBD) and Early Parkinson's Disease with RBD. J Clin Med 2022; 11:jcm11092291. [PMID: 35566417 PMCID: PMC9104430 DOI: 10.3390/jcm11092291] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2022] [Revised: 04/06/2022] [Accepted: 04/18/2022] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND a reduced intracortical facilitation (ICF), a transcranial magnetic stimulation (TMS) measure largely mediated by glutamatergic neurotransmission, was observed in subjects affected by isolated REM sleep behavior disorder (iRBD). However, direct comparison between iRBD and Parkinson's disease (PD) with RBD is currently lacking. METHODS resting motor threshold, contralateral cortical silent period, amplitude and latency of motor evoked potentials, short-interval intracortical inhibition, and intracortical facilitation (ICF) were recorded from 15 drug-naïve iRBD patients, 15 drug-naïve PD with RBD patients, and 15 healthy participants from the right First Dorsal Interosseous muscle. REM sleep atonia index (RAI), Mini Mental State Examination (MMSE), Geriatric Depression Scale (GDS), and Epworth Sleepiness Scale (ESS) were assessed. RESULTS Groups were similar for sex, age, education, and patients for RBD duration and RAI. Neurological examination, MMSE, ESS, and GDS were normal in iRBD patients and controls; ESS scored worse in PD patients, but with no difference between groups at post hoc analysis. Compared to controls, both patient groups exhibited a significantly decreased ICF, without difference between them. CONCLUSIONS iRBD and PD with RBD shared a reduced ICF, thus suggesting the involvement of glutamatergic transmission both in subjects at risk for degeneration and in those with an overt α-synucleinopathy.
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Affiliation(s)
- Giuseppe Lanza
- Department of Surgery and Medical-Surgical Specialties, University of Catania, Via Santa Sofia 78, 95123 Catania, Italy
- Clinical Neurophysiology Research Unit, Oasi Research Institute—IRCCS, Via Conte Ruggero 73, 94018 Troina, Italy;
- Correspondence: ; Tel.: +39-095-3782448
| | - Filomena Irene Ilaria Cosentino
- Department of Neurology IC and Sleep Research Center, Oasi Research Institute—IRCCS, Via Conte Ruggero 73, 94018 Troina, Italy; (F.I.I.C.); (B.L.); (M.T.); (D.A.)
| | - Bartolo Lanuzza
- Department of Neurology IC and Sleep Research Center, Oasi Research Institute—IRCCS, Via Conte Ruggero 73, 94018 Troina, Italy; (F.I.I.C.); (B.L.); (M.T.); (D.A.)
| | - Mariangela Tripodi
- Department of Neurology IC and Sleep Research Center, Oasi Research Institute—IRCCS, Via Conte Ruggero 73, 94018 Troina, Italy; (F.I.I.C.); (B.L.); (M.T.); (D.A.)
| | - Debora Aricò
- Department of Neurology IC and Sleep Research Center, Oasi Research Institute—IRCCS, Via Conte Ruggero 73, 94018 Troina, Italy; (F.I.I.C.); (B.L.); (M.T.); (D.A.)
| | - Michela Figorilli
- Neurology Unit, Department of Medical Sciences and Public Health, University of Cagliari and AOU Cagliari, Asse Didattico E., SS 554 Bivio Sestu, Monserrato, 09042 Cagliari, Italy; (M.F.); (M.P.)
- Sleep Disorders Center, Department of Medical Sciences and Public Health, University of Cagliari, Asse Didattico E., SS 554 Bivio Sestu, Monserrato, 09042 Cagliari, Italy
| | - Monica Puligheddu
- Neurology Unit, Department of Medical Sciences and Public Health, University of Cagliari and AOU Cagliari, Asse Didattico E., SS 554 Bivio Sestu, Monserrato, 09042 Cagliari, Italy; (M.F.); (M.P.)
- Sleep Disorders Center, Department of Medical Sciences and Public Health, University of Cagliari, Asse Didattico E., SS 554 Bivio Sestu, Monserrato, 09042 Cagliari, Italy
| | - Francesco Fisicaro
- Department of Biomedical and Biotechnological Sciences, University of Catania, Via Santa Sofia 78, 95123 Catania, Italy; (F.F.); (M.P.)
| | - Rita Bella
- Department of Medical and Surgical Science and Advanced Technologies, University of Catania, Via Santa Sofia 78, 95125 Catania, Italy;
| | - Raffaele Ferri
- Clinical Neurophysiology Research Unit, Oasi Research Institute—IRCCS, Via Conte Ruggero 73, 94018 Troina, Italy;
| | - Manuela Pennisi
- Department of Biomedical and Biotechnological Sciences, University of Catania, Via Santa Sofia 78, 95123 Catania, Italy; (F.F.); (M.P.)
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29
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Yang P, Wang M, Luo C, Ni X, Li L. Dissociable causal roles of the frontal and parietal cortices in the effect of object location on object identity detection: a TMS study. Exp Brain Res 2022; 240:1445-1457. [PMID: 35301574 DOI: 10.1007/s00221-022-06344-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Accepted: 03/03/2022] [Indexed: 11/04/2022]
Abstract
According to the spatial congruency advantage, individuals exhibit higher accuracy and shorter reaction times during the visual working memory (VWM) task when VWM test stimuli appear in spatially congruent locations, relative to spatially incongruent locations, during the encoding phase. Functional magnetic resonance imaging studies have revealed changes in right inferior frontal gyrus (rIFG) and right supra-marginal gyrus (rSMG) activity as a function of object location stability. Nevertheless, it remains unclear whether these regions play a role in active object location repositioning or passive early perception of object location stability, and demonstrations of causality are lacking. In this study, we adopted an object identity change-detection task, involving a short train of 10-Hz online repetitive transcranial magnetic stimulations (rTMS) applied at the rIFG or rSMG concurrently with the onset of VWM test stimuli. In two experimental cohorts, we observed an improved accuracy in spatially incongruent high VWM load conditions when the 10 Hz-rTMS was applied at the rIFG compared with that in TMS control conditions, whereas these modulatory effects were not observed for the rSMG. Our results suggest that the rIFG and rSMG play dissociable roles in the spatial congruency effect, whereby the rIFG is engaged in active object location repositioning, while the rSMG is engaged in passive early perception of object location stability.
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Affiliation(s)
- Ping Yang
- Key Laboratory of Basic Psychological and Cognitive Neuroscience, School of Psychology, Guizhou Normal University, Guiyang, 550025, China.,Department of Radiology, The Affiliated Hospital of Guizhou Medical University, Guiyang, 550004, China
| | - Min Wang
- Bioinformatics and BioMedical Bigdata Mining Laboratory, School of Big Health, Guizhou Medical University, Guiyang, 550004, China
| | - Cimei Luo
- Key Laboratory for NeuroInformation of Ministry of Education, High-Field Magnetic Resonance Brain Imaging Key Laboratory of Sichuan Province, Center for Information in Medicine, School of Life Science and Technology, University of Electronic Science and Technology of China, Chengdu, 610054, China
| | - Xuejin Ni
- Key Laboratory for NeuroInformation of Ministry of Education, High-Field Magnetic Resonance Brain Imaging Key Laboratory of Sichuan Province, Center for Information in Medicine, School of Life Science and Technology, University of Electronic Science and Technology of China, Chengdu, 610054, China
| | - Ling Li
- Key Laboratory for NeuroInformation of Ministry of Education, High-Field Magnetic Resonance Brain Imaging Key Laboratory of Sichuan Province, Center for Information in Medicine, School of Life Science and Technology, University of Electronic Science and Technology of China, Chengdu, 610054, China.
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30
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Xie Y, He Y, Guan M, Wang Z, Zhou G, Ma Z, Wang H, Yin H. Low-frequency rTMS treatment alters the topographical organization of functional brain networks in schizophrenia patients with auditory verbal hallucination. Psychiatry Res 2022; 309:114393. [PMID: 35042065 DOI: 10.1016/j.psychres.2022.114393] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 12/31/2021] [Accepted: 01/09/2022] [Indexed: 01/10/2023]
Abstract
Auditory verbal hallucinations (AVH) are an important characteristic of schizophrenia. Repeated transcranial magnetic stimulation (rTMS) has been evidence to be effective in treating AVH. We evaluated the topological properties of resting-state functional brain networks in schizophrenia patients with AVH (n = 32) who received 1-Hz rTMS treatment and matched healthy controls (n = 33). The results showed that the psychotic symptoms and certain neurocognitive performances in patients were improved by rTMS treatment. Furthermore, the pretreatment patients showed abnormal global topological metrics compared with the controls, including lower global efficiency (Eglob, represents the relative quality of information transmission between all nodes in the network) and higher characteristic path length (Lp, characterizes the mean shortest distance between any two nodes in the network). The pretreament patients also showed decreased local topological metrics relative to the controls, including the nodal shortest path (NLp, quantifies the mean distance between the given node and the other nodes in the network) and nodal efficiency (Ne, measures the information interchange among the neighbor nodes when one node is removed), mainly located in the prefrontal cortex, occipital cortex, and subcortical regions. While the abnormal global and local topological patterns were normalized in patients after rTMS treatment. The multiple linear regression analysis indicated that the baseline topological metrics could be associated with the clinical responses after treatment in the patient group. The results suggested that the topological organization of the functional brain network was globally and regionally altered in schizophrenia patients with AVH after rTMS treatment and may be a potential therapeutic effect for AVH in schizophrenia.
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Affiliation(s)
- Yuanjun Xie
- School of Education, Xinyang College, Xinyang, China; Department of Radiology, Xijing Hospital, Fourth Military Medical University, Xi'an, China.
| | - Ying He
- Department of Psychiatry, Second Affiliated Hospital, Army Medical University, Chongqing, China
| | - Muzhen Guan
- Department of Mental Health, Xi'an Medical University, Xi'an, China
| | - Zhongheng Wang
- Department of Psychiatry, Xijing Hospital, Fourth Military Medical University, Xi'an, China
| | | | - Zhujing Ma
- Department of Military Psychology, School of Psychology, Fourth Military Medical University, Xi'an, China
| | - Huaning Wang
- Department of Psychiatry, Xijing Hospital, Fourth Military Medical University, Xi'an, China.
| | - Hong Yin
- Department of Radiology, Xijing Hospital, Fourth Military Medical University, Xi'an, China.
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31
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Franke LM, Gitchel GT, Perera RA, Hadimani RL, Holloway KL, Walker WC. Randomized trial of rTMS in traumatic brain injury: improved subjective neurobehavioral symptoms and increases in EEG delta activity. Brain Inj 2022; 36:683-692. [PMID: 35143365 DOI: 10.1080/02699052.2022.2033845] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
PRIMARY OBJECTIVE While repetitive transcranial magnetic stimulation (rTMS) has shown efficacy for cognitive difficulties accompanying depression, it is unknown if it can improve cognition in persons with traumatic brain injury. RESEARCH DESIGN Using a sham-controlled crossover design, we tested the capacity of high frequency rTMS of the prefrontal cortex to improve neuropsychological performance in attention, learning and memory, and executive function. METHODS Twenty-six participants with cognitive complaints and a history of mild-to-moderate traumatic brain injury were randomly assigned to receive first either active or sham 10 Hz stimulation for 20 minutes (1200 pulses) per session for five consecutive days. After a one-week washout, the other condition (active or sham) was applied. Pre- and post-treatment measures included neuropsychological tests, cognitive and emotional symptoms, and EEG. MAIN OUTCOMES AND RESULTS Results indicated no effect of treatment on cognitive function. Subjective measures of depression, sleep dysfunction, post-concussive symptoms (PCS), and executive function showed significant improvement with stimulation, retaining improved levels at two-week follow-up. EEG delta power exhibited elevation one week after stimulation cessation. CONCLUSIONS While there is no indication that rTMS is beneficial for neuropsychological performance, it may improve PCS and subjective cognitive dysfunction. Long-term alterations in cortical oscillations may underlie the therapeutic effects of rTMS.
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Affiliation(s)
- Laura M Franke
- Department of Physical Medicine and Rehabilitation, Virginia Commonwealth University, Richmond, Virginia, USA.,Hunter Holmes McGuire Veterans Affairs Medical Center, Richmond, Virginia, USA
| | - George T Gitchel
- Hunter Holmes McGuire Veterans Affairs Medical Center, Richmond, Virginia, USA.,Department of Biomedical Engineering, Virginia Commonwealth University, Richmond, Virginia, USA
| | - Robert A Perera
- Department of Biostatistics, Virginia Commonwealth University, Richmond, Virginia, USA
| | - Ravi L Hadimani
- Department of Mechanical and Nuclear Engineering, Virginia Commonwealth University, Richmond, Virginia, USA
| | - Kathryn L Holloway
- Hunter Holmes McGuire Veterans Affairs Medical Center, Richmond, Virginia, USA.,Department of Neurosurgery, Virginia Commonwealth University, Richmond, Virginia, USA
| | - William C Walker
- Department of Physical Medicine and Rehabilitation, Virginia Commonwealth University, Richmond, Virginia, USA.,Hunter Holmes McGuire Veterans Affairs Medical Center, Richmond, Virginia, USA
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32
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Tillman GD, Motes MA, Bass CM, Morris EE, Jones P, Kozel FA, Hart J, Kraut MA. Auditory N2 Correlates of Treatment Response in Posttraumatic Stress Disorder. J Trauma Stress 2022; 35:90-100. [PMID: 33960006 DOI: 10.1002/jts.22684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Revised: 03/18/2021] [Accepted: 03/21/2021] [Indexed: 11/06/2022]
Abstract
Emotional processing and cognitive control are implicated as being dysfunctional in posttraumatic stress disorder (PTSD) and targeted in cognitive processing therapy (CPT), a trauma-focused treatment for PTSD. The N2 event-related potential has been interpreted in the context of emotional processing and cognitive control. In this analysis of secondary outcome measures from a randomized controlled trial, we investigated the latency and amplitude changes of the N2 in responses to task-relevant target tones and task-irrelevant distractor sounds (e.g., a trauma-related gunshot and a trauma-unrelated lion's roar) and the associations between these responses and PTSD symptom changes. United States military veterans (N = 60) diagnosed with combat-related PTSD were randomized to either active or sham repetitive transcranial magnetic stimulation (rTMS) and received a CPT intervention that included a written trauma account element (CPT+A). Participants were tested before and 6 months after protocol completion. Reduction in N2 amplitude to the gunshot stimulus was correlated with reductions in reexperiencing, |r| = .445, and hyperarousal measures, |r| = .364. In addition, in both groups, the latency of the N2 event-related potential to the distractors became longer with treatment and the N2 latency to the task-relevant stimulus became shorter, ηp 2 = .064, both of which are consistent with improved cognitive control. There were no between-group differences in N2 amplitude and latency. Normalized N2 latencies, reduced N2 amplitude to threatening distractors, and the correlation between N2 amplitude reduction and PTSD symptom reduction reflect improved cognitive control, consistent with the CPT+A objective of addressing patients' abilities to respond more appropriately to trauma triggers.
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Affiliation(s)
- Gail D Tillman
- Callier Center, University of Texas at Dallas, Dallas, Texas, USA
| | - Michael A Motes
- Callier Center, University of Texas at Dallas, Dallas, Texas, USA
| | - Christina M Bass
- Callier Center, University of Texas at Dallas, Dallas, Texas, USA
| | | | - Penelope Jones
- Callier Center, University of Texas at Dallas, Dallas, Texas, USA
| | - F Andrew Kozel
- Mental Health and Behavioral Sciences, James A. Haley Veterans Administration Hospital and Clinics, Tampa, Florida, USA.,Department of Psychiatry and Behavioral Neurosciences, Morsani College of Medicine, University of South Florida, Tampa, Florida, USA
| | - John Hart
- Callier Center, University of Texas at Dallas, Dallas, Texas, USA.,Departments of Neurology & Neurotherapeutics and Psychiatry, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Michael A Kraut
- Departments of Neurology & Neurotherapeutics and Psychiatry, University of Texas Southwestern Medical Center, Dallas, Texas, USA
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Koch G, Spampinato D. Alzheimer disease and neuroplasticity. HANDBOOK OF CLINICAL NEUROLOGY 2022; 184:473-479. [PMID: 35034755 DOI: 10.1016/b978-0-12-819410-2.00027-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Alzheimer's disease (AD) is considered the most harmful form of dementia in the elderly population. At present, there are no effective treatments and this is likely due to the incomplete understanding of the pathophysiology. Recent data indicate that synaptic dysfunction could be a central element of AD pathophysiology. It was found that a synaptic breakdown is an early event that heralds neuronal degeneration. Transcranial magnetic stimulation (TMS) has been recently introduced as a novel approach to identify the early signatures of synaptic dysfunction characterizing AD pathophysiology. In this chapter, we review the new neurophysiologic signatures of AD that have been emphasized by TMS studies. We show how TMS measurement of neuroplasticity identified long-term potentiation (LTP)-like cortical plasticity as a key element of AD synaptic dysfunction. These measurements are useful to increase the accuracy of differential diagnosis, predict disease progression, and anticipate response to therapy. Moreover, enhancing neuroplasticity holds as a promising therapeutic approach to improve cognition in AD. In recent years, studies showed treatments with multiple sessions of rTMS can influence cognition in people with neurodegenerative diseases. In the second part of this chapter, we also consider novel therapeutic approaches based on the clinical use of rTMS.
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Affiliation(s)
- Giacomo Koch
- Department of Neuroscience and Rehabilitation, University of Ferrara, Ferrara, Italy; Department of Clinical and Behavioral Neurology, IRCCS Santa Lucia Foundation, Rome, Italy.
| | - Danny Spampinato
- Department of Clinical and Behavioral Neurology, IRCCS Santa Lucia Foundation, Rome, Italy
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34
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Li J, Chen C, Zhu S, Niu X, Yu X, Ren J, Shen M. Evaluating the Effects of 5-Hz Repetitive Transcranial Magnetic Stimulation With and Without Wrist-Ankle Acupuncture on Improving Spasticity and Motor Function in Children With Cerebral Palsy: A Randomized Controlled Trial. Front Neurosci 2022; 15:771064. [PMID: 34975377 PMCID: PMC8714760 DOI: 10.3389/fnins.2021.771064] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2021] [Accepted: 11/03/2021] [Indexed: 11/29/2022] Open
Abstract
Objective: The goal of this study is to explore the effect of wrist-ankle acupuncture combined with 5-Hz repetitive transcranial magnetic stimulation (rTMS) on improving spastic state and motor function of children with spastic cerebral palsy by measuring electrophysiological parameters and behaviors. Methods: Twenty-five children with spastic cerebral palsy were enrolled in a single-blind and randomized controlled trial. The control group received 20 sessions of 5-Hz rTMS over the affected hemisphere with 1,000 pulses. The experimental group was given wrist-ankle acupuncture on the basis of the control group. Gross motor function measure (GMFM-66), muscle tension, and electrophysiological parameters of the two groups were assessed at baseline and after intervention. Results: After treatment, the GMFM-66 scores in the same groups were significantly improved (p < 0.001). Besides, the R-value of soleus, gastrocnemius, and hamstring muscle decreased (p < 0.05), and the results showed a trend of shortening MEP latency, increasing amplitude and duration (p < 0.05). Compared to the controlled group, the experimental group displayed more excellent changes in the GMFM-66 scores and motor evoked potential (MEP) latency. The statistical results showed that the increase of GMFM-66 score and the shortening of MEP latency in the experimental group were greater than that in the control group (p < 0.05). However, no significant differences were found in the assessment of muscle tension, amplitude, and duration of MEPs between two groups (p > 0.05). Conclusion: Wrist-ankle acupuncture combined with 5-Hz rTMS is optimal to improve gross motor function and enhance the conductivity of corticospinal tract in children with cerebral palsy but cannot highlight its clinical superiority in improving spasticity. Clinical Trial Registration: [http://www.chictr.org.cn/index.aspx], identifier [chictr2000039495].
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Affiliation(s)
- Jiamin Li
- Shanghai YangZhi Rehabilitation Hospital (Shanghai Sunshine Rehabilitation Center), School of Medicine, Tongji University, Shanghai, China.,School of Rehabilitation Science, Shanghai University of Traditional Chinese Medicine, Shanghai, China.,Shanghai Taiping Rehabilitation Hospital, Shanghai, China
| | - Cen Chen
- Shanghai YangZhi Rehabilitation Hospital (Shanghai Sunshine Rehabilitation Center), School of Medicine, Tongji University, Shanghai, China
| | - Shenyu Zhu
- Nuffield Department of Women's & Reproductive Health, University of Oxford, Oxford, United Kingdom
| | - Xiulian Niu
- Shanghai YangZhi Rehabilitation Hospital (Shanghai Sunshine Rehabilitation Center), School of Medicine, Tongji University, Shanghai, China
| | - Xidan Yu
- Shanghai YangZhi Rehabilitation Hospital (Shanghai Sunshine Rehabilitation Center), School of Medicine, Tongji University, Shanghai, China
| | - Jie Ren
- School of Rehabilitation Science, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Min Shen
- Shanghai YangZhi Rehabilitation Hospital (Shanghai Sunshine Rehabilitation Center), School of Medicine, Tongji University, Shanghai, China.,School of Rehabilitation Science, Shanghai University of Traditional Chinese Medicine, Shanghai, China
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35
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Cheng J, Fairchild JK, McNerney MW, Noda A, Ashford JW, Suppes T, Chao SZ, Taylor J, Rosen AC, Durazzo TC, Lazzeroni LC, Yesavage J. Repetitive Transcranial Magnetic Stimulation as a Treatment for Veterans with Cognitive Impairment and Multiple Comorbidities. J Alzheimers Dis 2022; 85:1593-1600. [PMID: 34958013 PMCID: PMC10629368 DOI: 10.3233/jad-210349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Despite decades of research efforts, current treatments for Alzheimer's disease (AD) are of limited effectiveness and do not halt the progression of the disease and associated cognitive decline. Studies have shown that repetitive transcranial magnetic stimulation (rTMS) may improve cognition. OBJECTIVE We conducted a pilot study to investigate the effect of rTMS on cognitive function in Veterans with numerous medical comorbidities. METHODS Participants underwent 20 sessions, over the course of approximately 4 weeks, of 10 Hz rTMS at the left dorsolateral prefrontal cortex with intensity of 120% resting motor threshold. Outcome measures including memory, language, verbal fluency, and executive functions were acquired at baseline, end of treatment, and 4 months after the last rTMS session. Twenty-six Veterans completed the study (13 in the active rTMS group, 13 in the sham rTMS group). RESULTS The study protocol was well-tolerated. Active, compared to sham, rTMS showed improved auditory-verbal memory at the end of treatment and at 4-month follow-up. However, the active rTMS group demonstrated a trend in decreased semantic verbal fluency at the end of treatment and at 4-month follow up. CONCLUSION These preliminary results show rTMS is safe in general in this elderly Veteran population with multiple co-morbidities. Patients in the sham group showed an expected, slight decline in the California Verbal Learning Test scores over the course of the study, whereas the active treatment group showed a slight improvement at the 4-month post-treatment follow up. These effects need to be confirmed by studies of larger sample sizes.
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Affiliation(s)
- Jauhtai Cheng
- VA Palo Alto Health Care System, Palo Alto, CA, USA
- Department of Psychiatry and Behavioral Sciences, Stanford University, Palo Alto, CA, USA
| | - J Kaci Fairchild
- VA Palo Alto Health Care System, Palo Alto, CA, USA
- Department of Psychiatry and Behavioral Sciences, Stanford University, Palo Alto, CA, USA
| | - M Windy McNerney
- VA Palo Alto Health Care System, Palo Alto, CA, USA
- Department of Psychiatry and Behavioral Sciences, Stanford University, Palo Alto, CA, USA
| | - Art Noda
- Department of Psychiatry and Behavioral Sciences, Stanford University, Palo Alto, CA, USA
| | - J Wesson Ashford
- VA Palo Alto Health Care System, Palo Alto, CA, USA
- Department of Psychiatry and Behavioral Sciences, Stanford University, Palo Alto, CA, USA
| | - Trisha Suppes
- VA Palo Alto Health Care System, Palo Alto, CA, USA
- Department of Psychiatry and Behavioral Sciences, Stanford University, Palo Alto, CA, USA
| | - Steven Z Chao
- VA Palo Alto Health Care System, Palo Alto, CA, USA
- Department of Neurology and Neurological Science, Stanford University School of Medicine, Palo Alto, CA, USA
| | - Joy Taylor
- VA Palo Alto Health Care System, Palo Alto, CA, USA
- Department of Psychiatry and Behavioral Sciences, Stanford University, Palo Alto, CA, USA
| | - Allyson C Rosen
- VA Palo Alto Health Care System, Palo Alto, CA, USA
- Department of Psychiatry and Behavioral Sciences, Stanford University, Palo Alto, CA, USA
| | - Timothy C Durazzo
- VA Palo Alto Health Care System, Palo Alto, CA, USA
- Department of Psychiatry and Behavioral Sciences, Stanford University, Palo Alto, CA, USA
| | - Laura C Lazzeroni
- Department of Psychiatry and Behavioral Sciences, Stanford University, Palo Alto, CA, USA
| | - Jerome Yesavage
- VA Palo Alto Health Care System, Palo Alto, CA, USA
- Department of Psychiatry and Behavioral Sciences, Stanford University, Palo Alto, CA, USA
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36
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Eydi-Baygi M, Aflakseir A, Imani M, Goodarzi MA, Harirchian MH. Mindfulness-based cognitive therapy combined with repetitive transracial magnetic stimulation (rTMS) on information processing and working memory of patients with multiple sclerosis. CASPIAN JOURNAL OF INTERNAL MEDICINE 2022; 13:607-616. [PMID: 35974943 PMCID: PMC9348202 DOI: 10.22088/cjim.13.3.607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 08/28/2021] [Accepted: 09/20/2021] [Indexed: 10/31/2022]
Abstract
Background MS is a demyelinating disease that can result in significant disability. Along with physical complications, this disease is associated with significant psychological complications, including cognitive decline. Therefore, this study aimed to determine the efficacy of mindfulness-based cognitive therapy in combination with rTMS on information processing and working memory in patients with MS. Methods The current study used a single-case experimental design and included a follow-up (A-B-A). The statistical population of the present study was all MS patients in Tehran who referred to Imam Khomeini Hospital in Tehran in 2020. The present study sample consisted of 5 MS patients selected by the sampling methods available. Subjects were assessed three times before, during, and after the intervention using the Zahlen-Verbindongs and n-back tests in the two-back position. Subjects received cognitive therapy based on mindfulness and rTMS at a frequency of 10 Hz. Visual and graphical recovery percentage and effect size methods were used to analyze the data. Results The current study's findings indicate that combining mindfulness with rTMS has a beneficial effect on the information processing and working memory of MS patients. Overall, 67.24% recovered following the intervention stage, 53.64% recovered following the follow-up for information processing, 104.04% recovered following the intervention stage, and 76.98% recovered following the follow-up for working memory. Conclusion The study shows the effect of mindfulness combined with rTMS on cognitive problems in MS patients. Significant improvements in MS patients' information processing, working memory, and therapeutic outcomes were observed throughout the follow-up period.
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Affiliation(s)
- Majid Eydi-Baygi
- Department of Clinical Psychology, Faculty of Psychology and Education Sciences, Shiraz University, Shiraz, Iran
| | - Abdolaziz Aflakseir
- Department of Clinical Psychology, Faculty of Psychology and Education Sciences, Shiraz University, Shiraz, Iran,Correspondence: Abdolaziz Aflakseir, Department of Clinical psychology, Faculty of Psychology and Education Sciences, Shiraz University, Eram Blvd., Eram, Shiraz, Iran. E-mail: , Tel: 0098 7136276708, Fax: 0098 7136286441
| | - Mehdi Imani
- Department of Clinical Psychology, Faculty of Psychology and Education Sciences, Shiraz University, Shiraz, Iran
| | - Mohammad Ali Goodarzi
- Department of Clinical Psychology, Faculty of Psychology and Education Sciences, Shiraz University, Shiraz, Iran
| | - Mohammad Hossein Harirchian
- Iranian Center of Neurological Research, Neuroscience Institute, Imam Khomeini Hospital, Tehran University of Medical Sciences, Tehran, Iran
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Bonotis K, Anargyros K, Liaskopoulos N, Barlogianni AM. Evaluation of memory performance in patients with brain disorders following rTMS treatment. A systematic review. Clin Neurophysiol 2021; 135:126-153. [DOI: 10.1016/j.clinph.2021.11.078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 10/24/2021] [Accepted: 11/29/2021] [Indexed: 12/01/2022]
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38
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Repetitive Transcranial Magnetic Stimulation for Major Depressive Disorder Comorbid with Huntington’s Disease: A Case Report. NEUROSCI 2021. [DOI: 10.3390/neurosci2040029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Huntington’s disease (HD) is a rare genetic disorder resulting in progressive neurodegeneration leading to motor, cognitive and psychiatric symptoms. A high percentage of HD patients suffer from comorbid major depressive disorder (MDD). We are not aware of any literature on the use of repetitive transcranial magnetic stimulation (rTMS) for treating comorbid MDD in HD. We present the case of a 57-year-old man suffering from HD in which comorbid MDD was successfully treated with rTMS. Further work is required to better characterize the safety, tolerability and effectiveness of rTMS to treat comorbid MDD in HD.
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Theta Burst Magnetic Stimulation Improves Parkinson’s-Related Cognitive Impairment: A Randomised Controlled Study. Neurorehabil Neural Repair 2021. [DOI: 10.1177/15459683211041311] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Background. Evidence remains mixed as to the effectiveness of repetitive transcranial magnetic stimulation (rTMS) in treating mild cognitive impairment (MCI) in patients with Parkinson’s disease (PD). Objective. In this study, we examined the short- and long-term effects of patterned rTMS. Methods. We randomly assigned 35 patients with PD with MCI to two groups. One group received intermittent theta burst stimulation (iTBS; n = 20), and the other received its sham counterpart (n = 15). The stimulations were applied over the left dorsolateral prefrontal cortex for 10 consecutive weekdays. Measurements based on the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS) and Montreal Cognitive Assessment (MoCA) were conducted at three time points: at baseline, immediately after the last intervention and at 3-month follow-up. Each patient received a 99mTc-TRODAT-1 single-photon emission computed tomography (SPECT) brain scan at baseline. Results. The iTBS group exhibited significantly greater improvement than the sham group did in total RBANS and MoCA scores ( p < .001 for both) immediately after intervention and at the 3-month follow-up. Radiotracer uptake in the bilateral basal ganglion in baseline SPECT was positively correlated with response to iTBS conditioning with respect to improvements in MoCA scores ( p = .021). Conclusion. This randomised controlled trial provides evidence that a consecutive iTBS protocol can achieve a persistent and wide-ranging therapeutic effect in patients with PD with MCI.
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Brisson V, Tremblay P. Improving speech perception in noise in young and older adults using transcranial magnetic stimulation. BRAIN AND LANGUAGE 2021; 222:105009. [PMID: 34425411 DOI: 10.1016/j.bandl.2021.105009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Revised: 08/06/2021] [Accepted: 08/12/2021] [Indexed: 06/13/2023]
Abstract
UNLABELLED Normal aging is associated with speech perception in noise (SPiN) difficulties. The objective of this study was to determine if SPiN performance can be enhanced by intermittent theta-burst stimulation (iTBS) in young and older adults. METHOD We developed a sub-lexical SPiN test to evaluate the contribution of age, hearing, and cognition to SPiN performance in young and older adults. iTBS was applied to the left posterior superior temporal sulcus (pSTS) and the left ventral premotor cortex (PMv) to examine its impact on SPiN performance. RESULTS Aging was associated with reduced SPiN accuracy. TMS-induced performance gain was greater after stimulation of the PMv compared to the pSTS. Participants with lower scores in the baseline condition improved the most. DISCUSSION SPiN difficulties can be reduced by enhancing activity within the left speech-processing network in adults. This study paves the way for the development of TMS-based interventions to reduce SPiN difficulties in adults.
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Affiliation(s)
- Valérie Brisson
- Département de réadaptation, Université Laval, Québec, Canada; Centre de recherche CERVO, Québec, Canada
| | - Pascale Tremblay
- Département de réadaptation, Université Laval, Québec, Canada; Centre de recherche CERVO, Québec, Canada.
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Moxon-Emre I, Daskalakis ZJ, Blumberger DM, Croarkin PE, Lyon RE, Forde NJ, Tani H, Truong P, Lai MC, Desarkar P, Sailasuta N, Szatmari P, Ameis SH. Modulation of Dorsolateral Prefrontal Cortex Glutamate/Glutamine Levels Following Repetitive Transcranial Magnetic Stimulation in Young Adults With Autism. Front Neurosci 2021; 15:711542. [PMID: 34690671 PMCID: PMC8527173 DOI: 10.3389/fnins.2021.711542] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Accepted: 09/13/2021] [Indexed: 12/29/2022] Open
Abstract
Altered excitatory and inhibitory neurotransmission has been implicated in autism spectrum disorder (ASD). Interventions using repetitive transcranial magnetic stimulation (rTMS) to enhance or inhibit cortical excitability are under study for various targets, though the mechanistic effects of rTMS have yet to be examined in ASD. Here, we examined whether an excitatory rTMS treatment course modulates glutamatergic (Glx) or γ-aminobutyric acid (GABA) metabolite levels in emerging adults with ASD. Twenty-eight participants with ASD and executive function impairment [23.3 ± 4.69 years; seven-female] underwent two magnetic resonance spectroscopy (MRS) scans of the left dorsolateral prefrontal cortex (DLPFC). MRS scans were acquired before and after participants with ASD were randomized to receive a 20-session course of active or sham rTMS to the DLPFC. Baseline MRS data was available for 19 typically developing controls [23.8 ± 4.47 years; six-female]. Metabolite levels for Glx and GABA+ were compared between ASD and control groups, at baseline, and metabolite level change, pre-to-post-rTMS treatment, was compared in ASD participants that underwent active vs. sham rTMS. Absolute change in Glx was greater in the active vs. sham-rTMS group [F(1,19) = 6.54, p = 0.02], though the absolute change in GABA+ did not differ between groups. We also examined how baseline metabolite levels related to pre/post-rTMS metabolite level change, in the active vs. sham groups. rTMS group moderated the relation between baseline Glx and pre-to-post-rTMS Glx change, such that baseline Glx predicted Glx change in the active-rTMS group only [b = 1.52, SE = 0.32, t(18) = 4.74, p < 0.001]; Glx levels increased when baseline levels were lower, and decreased when baseline levels were higher. Our results indicate that an interventional course of excitatory rTMS to the DLPFC may modulate local Glx levels in emerging adults with ASD, and align with prior reports of glutamatergic alterations following rTMS. Interventional studies that track glutamatergic markers may provide mechanistic insights into the therapeutic potential of rTMS in ASD. Clinical Trial Registration:Clinicaltrials.gov (ID: NCT02311751), https://clinicaltrials.gov/ct2/show/NCT02311751?term=ameis&rank=1; NCT02311751.
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Affiliation(s)
- Iska Moxon-Emre
- Cundill Centre for Child and Youth Depression, The Margaret and Wallace McCain Centre for Child, Youth & Family Mental Health, Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada
| | - Zafiris J Daskalakis
- Temerty Centre for Therapeutic Brain Intervention, Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada.,Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada
| | - Daniel M Blumberger
- Temerty Centre for Therapeutic Brain Intervention, Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada.,Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada
| | - Paul E Croarkin
- Division of Child and Adolescent Psychiatry, Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, United States
| | - Rachael E Lyon
- Cundill Centre for Child and Youth Depression, The Margaret and Wallace McCain Centre for Child, Youth & Family Mental Health, Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada
| | - Natalie J Forde
- Cundill Centre for Child and Youth Depression, The Margaret and Wallace McCain Centre for Child, Youth & Family Mental Health, Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada.,Radboud University Medical Centre, Donders Institute for Brain, Cognition and Behaviour, Nijmegen, Netherlands
| | - Hideaki Tani
- Cundill Centre for Child and Youth Depression, The Margaret and Wallace McCain Centre for Child, Youth & Family Mental Health, Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada
| | - Peter Truong
- Research Imaging Centre, Centre for Addiction and Mental Health, Toronto, ON, Canada
| | - Meng-Chuan Lai
- Cundill Centre for Child and Youth Depression, The Margaret and Wallace McCain Centre for Child, Youth & Family Mental Health, Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada.,Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada.,Department of Psychiatry, Research Institute, The Hospital for Sick Children, Toronto, ON, Canada.,Department of Psychology, University of Toronto, Toronto, ON, Canada
| | - Pushpal Desarkar
- Temerty Centre for Therapeutic Brain Intervention, Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada.,Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada
| | - Napapon Sailasuta
- Research Imaging Centre, Centre for Addiction and Mental Health, Toronto, ON, Canada
| | - Peter Szatmari
- Cundill Centre for Child and Youth Depression, The Margaret and Wallace McCain Centre for Child, Youth & Family Mental Health, Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada.,Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada.,Department of Psychiatry, Research Institute, The Hospital for Sick Children, Toronto, ON, Canada
| | - Stephanie H Ameis
- Cundill Centre for Child and Youth Depression, The Margaret and Wallace McCain Centre for Child, Youth & Family Mental Health, Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada.,Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada.,Department of Psychiatry, Research Institute, The Hospital for Sick Children, Toronto, ON, Canada
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42
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Increasing Physical Activity among Breast Cancer Survivors by Modulating Temporal Orientation with rTMS: Feasibility and Potential Efficacy. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph181910052. [PMID: 34639353 PMCID: PMC8508508 DOI: 10.3390/ijerph181910052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Revised: 09/20/2021] [Accepted: 09/22/2021] [Indexed: 12/03/2022]
Abstract
Maintaining adequate amounts of physical activity is a critical component of survivorship care for women with breast cancer. Increased physical activity is associated with increases in well-being, quality of life, and longevity, but women with cancer face unique, cancer-related factors that might affect physical activity. Consistent with the Competing Neurobehavioral Decision Systems model of decision making, we proposed to decrease delay discounting and increase physical activity by stimulating the executive function system via high-frequency repetitive transcranial magnetic stimulation (HF rTMS) of the left dorsolateral prefrontal cortex (LDLPFC). This randomized, sham-controlled, double-blinded trial examined the feasibility and potential efficacy of this approach to increase physical activity in breast cancer survivors. We hypothesized that active rTMS would significantly increase the mean number of steps per day and decrease delay discounting. Participants (n = 30) were primarily middle-aged (M = 53.7, SD = 7.9) and white with a mean BMI and body mass indices below 40. Indicators of feasibility and limited efficacy testing were positive. Although repeated-measures ANOVA revealed no significant changes in delay discounting, generalized estimating equations (GEE) found that participants in the active condition increased their mean daily steps by 400 steps per day, while those in the sham condition decreased this by nearly 600 steps per day. These findings indicate that the continued investigation of HF rTMS for increasing physical activity among women with breast cancer is justified.
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43
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He W, Wang JC, Tsai PY. Theta Burst Magnetic Stimulation Improves Parkinson's-Related Cognitive Impairment: A Randomised Controlled Study. Neurorehabil Neural Repair 2021; 35:986-995. [PMID: 34467796 DOI: 10.1177/1545968321104131] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Background. Evidence remains mixed as to the effectiveness of repetitive transcranial magnetic stimulation (rTMS) in treating mild cognitive impairment (MCI) in patients with Parkinson's disease (PD). Objective. In this study, we examined the short- and long-term effects of patterned rTMS. Methods. We randomly assigned 35 patients with PD with MCI to two groups. One group received intermittent theta burst stimulation (iTBS; n = 20), and the other received its sham counterpart (n = 15). The stimulations were applied over the left dorsolateral prefrontal cortex for 10 consecutive weekdays. Measurements based on the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS) and Montreal Cognitive Assessment (MoCA) were conducted at three time points: at baseline, immediately after the last intervention and at 3-month follow-up. Each patient received a 99mTc-TRODAT-1 single-photon emission computed tomography (SPECT) brain scan at baseline. Results. The iTBS group exhibited significantly greater improvement than the sham group did in total RBANS and MoCA scores (p < .001 for both) immediately after intervention and at the 3-month follow-up. Radiotracer uptake in the bilateral basal ganglion in baseline SPECT was positively correlated with response to iTBS conditioning with respect to improvements in MoCA scores (p = .021). Conclusion. This randomised controlled trial provides evidence that a consecutive iTBS protocol can achieve a persistent and wide-ranging therapeutic effect in patients with PD with MCI.
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Affiliation(s)
- Weijia He
- Department of Medicine and Therapeutics, Faculty of Medicine, Division of Neurology, 71024The Chinese University of Hong Kong, Hong Kong, Hong Kong.,Department of Physical Medicine and Rehabilitation, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Jia-Chi Wang
- Department of Physical Medicine and Rehabilitation, Taipei Veterans General Hospital, Taipei, Taiwan.,National Yang-Ming Chiao-Tung University, School of Medicine, Taipei, Taiwan
| | - Po-Yi Tsai
- Department of Physical Medicine and Rehabilitation, Taipei Veterans General Hospital, Taipei, Taiwan.,National Yang-Ming Chiao-Tung University, School of Medicine, Taipei, Taiwan
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44
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Tsai PY, Chen YC, Wang JY, Chung KH, Lai CH. Effect of repetitive transcranial magnetic stimulation on depression and cognition in individuals with traumatic brain injury: a systematic review and meta-analysis. Sci Rep 2021; 11:16940. [PMID: 34417481 PMCID: PMC8379199 DOI: 10.1038/s41598-021-95838-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Accepted: 07/26/2021] [Indexed: 11/08/2022] Open
Abstract
Repetitive transcranial magnetic stimulation (rTMS) is an FDA-approved therapy in major depressive disorder. However, its treatment efficacy on depression after traumatic brain injury (TBI) remains inconclusive. We conducted a meta-analysis to assess the effectiveness of executing rTMS over dorsolateral prefrontal cortex (DLPFC) on depression, cognitive impairment and post-concussion syndrome in individuals with traumatic brain injury. This study contained seven randomized controlled trials that published before April 5, 2020 in PubMed, Embase, Scopus, Cochrane, and Web of Science databases. The rTMS had significant anti-depressant effect (SMD = 1.03, p = 0.02), but the effects dissipated at 1-month follow-up (SMD = 0.39, p = 0.62). In the subgroup analysis, only applying rTMS to left DLPFC area of post-TBI patients showed significant anti-depressant effect (SMD = 0.98, p = 0.04). Moreover, current data observed that rTMS on post-TBI patients possessed substantial improvement in visuospatial memory (SMD = 0.39, p < 0.0001), but wasn't in processing speed (SMD = - 0.18, p = 0.32) and selective attention (SMD = 0.21, p = 0.31). In addition, the effect of rTMS is not superior to sham on postconcussion syndrome. In conclusion, the short-term antidepressant effect of left DLPFC rTMS in patients with TBI was significant. However, the effectiveness of rTMS on cognition and postconcussion syndrome in patients with post-TBI depression was limited.
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Affiliation(s)
- Ping-Yen Tsai
- School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Yang-Ching Chen
- Department of Family Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Department of Family Medicine, Taipei Medical University Hospital, Taipei, Taiwan
| | - Jia-Yi Wang
- Department of Neurosurgery, Taipei Medical University Hospital, Taipei, Taiwan
- Neuroscience Research Center, Taipei Medical University, Taipei, Taiwan
| | - Kuo-Hsuan Chung
- Department of Psychiatry, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Department of Psychiatry and Psychiatric Research Center, Taipei Medical University Hospital, Taipei, Taiwan
| | - Chien-Hung Lai
- Department of Physical Medicine and Rehabilitation, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.
- Department of Physical Medicine and Rehabilitation, Taipei Medical University Hospital, No. 252, Wu-Hsing St., Taipei City, 110, Taiwan.
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45
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Kearney-Ramos T, Haney M. Repetitive transcranial magnetic stimulation as a potential treatment approach for cannabis use disorder. Prog Neuropsychopharmacol Biol Psychiatry 2021; 109:110290. [PMID: 33677045 PMCID: PMC9165758 DOI: 10.1016/j.pnpbp.2021.110290] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 01/22/2021] [Accepted: 02/19/2021] [Indexed: 01/22/2023]
Abstract
The expanding legalization of cannabis across the United States is associated with increases in cannabis use, and accordingly, an increase in the number and severity of individuals with cannabis use disorder (CUD). The lack of FDA-approved pharmacotherapies and modest efficacy of psychotherapeutic interventions means that many of those who seek treatment for CUD relapse within the first few months. Consequently, there is a pressing need for innovative, evidence-based treatment development for CUD. Preliminary evidence suggests that repetitive transcranial magnetic stimulation (rTMS) may be a novel, non-invasive therapeutic neuromodulation tool for the treatment of a variety of substance use disorders (SUDs), including recently receiving FDA clearance (August 2020) for use as a smoking cessation aid in tobacco cigarette smokers. However, the potential of rTMS for CUD has not yet been reviewed. This paper provides a primer on therapeutic neuromodulation techniques for SUDs, with a particular focus on reviewing the current status of rTMS research in people who use cannabis. Lastly, future directions are proposed for rTMS treatment development in CUD, with suggestions for study design parameters and clinical endpoints based on current gold-standard practices for therapeutic neuromodulation research.
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Affiliation(s)
- Tonisha Kearney-Ramos
- New York State Psychiatric Institute, New York, NY, USA; Columbia University Irving Medical Center, New York, NY, USA.
| | - Margaret Haney
- New York State Psychiatric Institute, New York, New York, USA,Columbia University Irving Medical Center, New York, New York, USA
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46
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Smits FM, Schutter DJLG, van Honk J, Geuze E. Does non-invasive brain stimulation modulate emotional stress reactivity? Soc Cogn Affect Neurosci 2021; 15:23-51. [PMID: 31993648 PMCID: PMC7171378 DOI: 10.1093/scan/nsaa011] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 12/09/2019] [Accepted: 01/08/2020] [Indexed: 12/14/2022] Open
Abstract
Excessive emotional responses to stressful events can detrimentally affect psychological functioning and mental health. Recent studies have provided evidence that non-invasive brain stimulation (NBS) targeting the prefrontal cortex (PFC) can affect the regulation of stress-related emotional responses. However, the reliability and effect sizes have not been systematically analyzed. In the present study, we reviewed and meta-analyzed the effects of repetitive transcranial magnetic (rTMS) and transcranial direct current stimulation (tDCS) over the PFC on acute emotional stress reactivity in healthy individuals. Forty sham-controlled single-session rTMS and tDCS studies were included. Separate random effects models were performed to estimate the mean effect sizes of emotional reactivity. Twelve rTMS studies together showed no evidence that rTMS over the PFC influenced emotional reactivity. Twenty-six anodal tDCS studies yielded a weak beneficial effect on stress-related emotional reactivity (Hedges’ g = −0.16, CI95% = [−0.33, 0.00]). These findings suggest that a single session of NBS is insufficient to induce reliable, clinically significant effects but also provide preliminary evidence that specific NBS methods can affect emotional reactivity. This may motivate further research into augmenting the efficacy of NBS protocols on stress-related processes.
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Affiliation(s)
- Fenne M Smits
- Brain Research & Innovation Centre, Ministry of Defence, Lundlaan 1, 3584 EZ, Utrecht, The Netherlands.,Department of Psychiatry, UMC Utrecht Brain Center, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands
| | - Dennis J L G Schutter
- Experimental Psychology, Helmholtz Institute, Utrecht University, Heidelberglaan 1, 3584 CS, Utrecht, The Netherlands
| | - Jack van Honk
- Experimental Psychology, Helmholtz Institute, Utrecht University, Heidelberglaan 1, 3584 CS, Utrecht, The Netherlands.,Department of Psychiatry and Mental Health, University of Cape Town, Observatory, 7925, Cape Town, South Africa.,Institute of Infectious Disease and Molecular Medicine, University of Cape Town, Observatory, 7925, Cape Town, South Africa
| | - Elbert Geuze
- Brain Research & Innovation Centre, Ministry of Defence, Lundlaan 1, 3584 EZ, Utrecht, The Netherlands.,Department of Psychiatry, UMC Utrecht Brain Center, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands
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47
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Rumpf JJ, May L, Fricke C, Classen J, Hartwigsen G. Interleaving Motor Sequence Training With High-Frequency Repetitive Transcranial Magnetic Stimulation Facilitates Consolidation. Cereb Cortex 2021; 30:1030-1039. [PMID: 31373620 PMCID: PMC7132921 DOI: 10.1093/cercor/bhz145] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Revised: 05/24/2019] [Accepted: 06/11/2019] [Indexed: 12/28/2022] Open
Abstract
The acquisition of novel motor skills is a fundamental process of lifelong learning and crucial for everyday behavior. Performance gains acquired by training undergo a transition from an initially labile state to a state that is progressively robust towards interference, a phenomenon referred to as motor consolidation. Previous work has demonstrated that the primary motor cortex (M1) is a neural key region for motor consolidation. However, it remains unknown whether physiological processes underlying posttraining motor consolidation in M1 are active already during an ongoing training phase or only after completion of the training. We examined whether 10-Hz interleaved repetitive transcranial magnetic stimulation (i-rTMS) of M1 during rest periods between active motor training in an explicit motor learning task affects posttraining offline consolidation. Relative to i-rTMS to the vertex (control region), i-rTMS to the M1hand area of the nondominant hand facilitated posttraining consolidation assessed 6 h after training without affecting training performance. This facilitatory effect generalized to delayed performance of the mirror-symmetric sequence with the untrained (dominant) hand. These findings indicate that posttraining consolidation can be facilitated independently from training-induced performance increments and suggest that consolidation is initiated already during offline processing in short rest periods between active training phases.
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Affiliation(s)
| | - Luca May
- Lise Meitner Research Group Cognition and Plasticity, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany
| | | | - Joseph Classen
- Department of Neurology, University of Leipzig, Leipzig, Germany
| | - Gesa Hartwigsen
- Lise Meitner Research Group Cognition and Plasticity, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany
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48
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Balasubramani PP, Ojeda A, Grennan G, Maric V, Le H, Alim F, Zafar-Khan M, Diaz-Delgado J, Silveira S, Ramanathan D, Mishra J. Mapping cognitive brain functions at scale. Neuroimage 2021; 231:117641. [PMID: 33338609 PMCID: PMC8221518 DOI: 10.1016/j.neuroimage.2020.117641] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 10/31/2020] [Accepted: 12/08/2020] [Indexed: 12/30/2022] Open
Abstract
A fundamental set of cognitive abilities enable humans to efficiently process goal-relevant information, suppress irrelevant distractions, maintain information in working memory, and act flexibly in different behavioral contexts. Yet, studies of human cognition and their underlying neural mechanisms usually evaluate these cognitive constructs in silos, instead of comprehensively in-tandem within the same individual. Here, we developed a scalable, mobile platform, "BrainE" (short for Brain Engagement), to rapidly assay several essential aspects of cognition simultaneous with wireless electroencephalography (EEG) recordings. Using BrainE, we rapidly assessed five aspects of cognition including (1) selective attention, (2) response inhibition, (3) working memory, (4) flanker interference and (5) emotion interference processing, in 102 healthy young adults. We evaluated stimulus encoding in all tasks using the EEG neural recordings, and isolated the cortical sources of the spectrotemporal EEG dynamics. Additionally, we used BrainE in a two-visit study in 24 young adults to investigate the reliability of the neuro-cognitive data as well as its plasticity to transcranial magnetic stimulation (TMS). We found that stimulus encoding on multiple cognitive tasks could be rapidly assessed, identifying common as well as distinct task processes in both sensory and cognitive control brain regions. Event related synchronization (ERS) in the theta (3-7 Hz) and alpha (8-12 Hz) frequencies as well as event related desynchronization (ERD) in the beta frequencies (13-30 Hz) were distinctly observed in each task. The observed ERS/ERD effects were overall anticorrelated. The two-visit study confirmed high test-retest reliability for both cognitive and neural data, and neural responses showed specific TMS protocol driven modulation. We also show that the global cognitive neural responses are sensitive to mental health symptom self-reports. This first study with the BrainE platform showcases its utility in studying neuro-cognitive dynamics in a rapid and scalable fashion.
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Affiliation(s)
| | - Alejandro Ojeda
- Neural Engineering and Translation Labs, Department of Psychiatry, University of California, San Diego, La Jolla, CA, USA
| | - Gillian Grennan
- Neural Engineering and Translation Labs, Department of Psychiatry, University of California, San Diego, La Jolla, CA, USA
| | - Vojislav Maric
- Neural Engineering and Translation Labs, Department of Psychiatry, University of California, San Diego, La Jolla, CA, USA
| | - Hortense Le
- Neural Engineering and Translation Labs, Department of Psychiatry, University of California, San Diego, La Jolla, CA, USA
| | - Fahad Alim
- Neural Engineering and Translation Labs, Department of Psychiatry, University of California, San Diego, La Jolla, CA, USA
| | - Mariam Zafar-Khan
- Neural Engineering and Translation Labs, Department of Psychiatry, University of California, San Diego, La Jolla, CA, USA
| | - Juan Diaz-Delgado
- Neural Engineering and Translation Labs, Department of Psychiatry, University of California, San Diego, La Jolla, CA, USA
| | - Sarita Silveira
- Neural Engineering and Translation Labs, Department of Psychiatry, University of California, San Diego, La Jolla, CA, USA
| | - Dhakshin Ramanathan
- Neural Engineering and Translation Labs, Department of Psychiatry, University of California, San Diego, La Jolla, CA, USA; Department of Mental Health, VA San Diego Medical Center, San Diego, CA
| | - Jyoti Mishra
- Neural Engineering and Translation Labs, Department of Psychiatry, University of California, San Diego, La Jolla, CA, USA.
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49
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Xu X, Xiang S, Zhang Q, Yin T, Kong W, Zhang T. rTMS alleviates cognitive and neural oscillatory deficits induced by hindlimb unloading in mice via maintaining balance between glutamatergic and GABAergic systems. Brain Res Bull 2021; 172:98-107. [PMID: 33895272 DOI: 10.1016/j.brainresbull.2021.04.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 03/26/2021] [Accepted: 04/19/2021] [Indexed: 11/26/2022]
Abstract
Microgravity, as a part of the stress of space flight, has several negative effects on cognitive functions. Repetitive transcranial magnetic stimulation (rTMS), as a novel non-invasive technique, could be an effective approach to alleviated cognitive decline, applied in both preclinical and clinical studies. Neural oscillations and their interactions are involved in cognitive functions and support the communication of neural information. The neural oscillation could be a window from which we may understand what happens in the brain. The current study aimed to explore if 15 Hz rTMS plays a neural modulation role in a mouse model of hindlimb unloading. We hypothezed that rTMS can improve the cognitive and neural oscillatory deficits induced by hindlimb unloading via maintaining the balance between glutamatergic and GABAergic systems. Our data show that rTMS can significantly alleviate behavior deficits, modulate theta oscillation, improve the disturbed power distribution of theta oscillation and the decreased strength of Cross-Frequency Coupling in the dentate gyrus region, and effectively mitigated the blocked communication of neural information in the perforant pathway (PP)-dentate gyrus (DG) neural pathway in Hu mice. Furthermore, biochemical analysis using high-performance liquid chromatography and Western blot assay confirmed that rTMS increases the low expression of glutamate (Glu) and N-Methyl d-Aspartate receptor subtype 2B (NR2B) and decreases the high expression of γ-aminobutyric acid (GABA), 67 KDa isoform of glutamate decarboxylase (GAD67), and GABA type A receptor subunit alpha1 (GABAARα1) in the hippocampus of Hu mice. Taken together, the results suggest that rTMS plays a significant neural modulation role in the hippocampal neural activity disorders induced by Hu, which possibly depends on rTMS maintaining the balance of glutamatergic and gamma-aminobutyric acidergic (GABAergic) systems.
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Affiliation(s)
- Xinxin Xu
- College of Life Sciences and Key Laboratory of Bioactive Materials Ministry of Education, Nankai University, 300071, Tianjin, PR China
| | - Shitong Xiang
- College of Life Sciences and Key Laboratory of Bioactive Materials Ministry of Education, Nankai University, 300071, Tianjin, PR China
| | - Qiyue Zhang
- College of Life Sciences and Key Laboratory of Bioactive Materials Ministry of Education, Nankai University, 300071, Tianjin, PR China
| | - Tao Yin
- Institute of Biomedical Engineering, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, 300192, PR China
| | - Wanzeng Kong
- Key Laboratory of Brain Machine Collaborative Intelligence of Zhejiang Province, Hangzhou Dianzi University, 310018, Hangzhou, PR China.
| | - Tao Zhang
- College of Life Sciences and Key Laboratory of Bioactive Materials Ministry of Education, Nankai University, 300071, Tianjin, PR China.
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50
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Effects of deep transcranial magnetic stimulation (dTMS) on cognition. Neurosci Lett 2021; 755:135906. [PMID: 33892000 DOI: 10.1016/j.neulet.2021.135906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Revised: 04/09/2021] [Accepted: 04/15/2021] [Indexed: 11/20/2022]
Abstract
Deep transcranial magnetic stimulation (dTMS) is a modern non-invasive brain stimulation method demonstrated as effective in the treatment of major depression and obsessive-compulsive disorder (OCD). This review aims to survey present knowledge concerning the cognitive function changes identified in dTMS research. A systematic literature search in PubMed and Google Scholar was performed and 23 out of 64 studies on dTMS and cognitive functioning were included in the review. Ten studies were conducted with patients with affective disorders, six with healthy participants, two with schizophrenia patients, two with OCD patients, and one study each with patients suffering from central neuropathic pain, autistic disorder, and attention deficit hyperactivity disorder. The best outcomes were obtained after 20 sessions of high-frequency dTMS with OCD patients, where, in addition to clinical improvement, patients showed amelioration of cognitive functions, specifically in cognitive control domains. The studies on patients with depression appear to show inconsistent results, from cognitive improvement in open-label studies to no improvement versus sham dTMS in controlled trials. Experimental research in healthy volunteers suggests an influence of dTMS on memory and self-agency, and also contain contradictory results. Most studies did not demonstrate a significant improvement in cognitive functioning. However, randomized sham-controlled trials with larger groups of medication-free patients and inclusion of functional imaging or electrophysiological recording connected with dTMS application are necessary for more detailed and confident conclusions concerning the effect of dTMS on cognitive functions.
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