keyword
https://read.qxmd.com/read/37592860/individual-differences-in-response-to-transcranial-direct-current-stimulation-with-language-therapy-in-subacute-stroke
#21
RANDOMIZED CONTROLLED TRIAL
Melissa D Stockbridge, Jordan Elm, Abeba A Teklehaimanot, Christy Cassarly, Leigh-Ann Spell, Julius Fridriksson, Argye E Hillis
BACKGROUND: Transcranial direct current stimulation (tDCS) can be used to improve post-stroke aphasia. However, given the mixed evidence for its efficacy, individual differences may moderate the relative benefit of this strategy. In planned exploratory subgroup analyses, we examined whether age, education, sex, brain-derived neurotrophic factor status, and baseline performance individually impacted improvement in picture naming between baseline and 1 week after the end of the therapy, then whether the combination of factors that predicted recovery of naming and discourse differed for those who received concurrent tDCS...
August 2023: Neurorehabilitation and Neural Repair
https://read.qxmd.com/read/37581830/noninvasive-brain-stimulation-in-primary-progressive-aphasia-a-literature-review
#22
JOURNAL ARTICLE
Konstantinos Papanikolaou, Grigorios Nasios, Anastasia Nousia, Vasileios Siokas, Lambros Messinis, Efthimios Dardiotis
Primary progressive aphasia (PPA) is a gradually progressive clinical syndrome in which the first and predominant symptoms involve language and/or speech production that interfere with daily activities. Transcranial magnetic stimulation (TMS) and transcranial direct current stimulation (tDCS) appear to have a beneficial impact on many neurodegenerative pathologies. The current review investigated the impact of rTMS and tDCS on PPA patients. English language articles that have been published in the databases PubMed, and Scopus from 2007 to 2022 were included...
2023: Advances in Experimental Medicine and Biology
https://read.qxmd.com/read/37545596/case-report-the-effects-of-cerebellar-tdcs-in-bilingual-post-stroke-aphasia
#23
Silke Coemans, Esli Struys, Kyrana Tsapkini, Philippe Paquier, Dorien Vandenborre, Stefanie Keulen
Transcranial Direct Current Stimulation may be a useful neuromodulation tool for enhancing the effects of speech and language therapy in people with aphasia, but research so far has focused on monolinguals. We present the effects of 9 sessions of anodal cerebellar tDCS (ctDCS) coupled with language therapy in a bilingual patient with chronic post-stroke aphasia caused by left frontal ischemia, in a double-blind, sham-controlled within-subject design. Language therapy was provided in his second language (L2)...
2023: Frontiers in Human Neuroscience
https://read.qxmd.com/read/37508992/a-multimodal-approach-for-clinical-diagnosis-and-treatment-of-primary-progressive-aphasia-mainstream-a-study-protocol
#24
JOURNAL ARTICLE
Maria Cotelli, Francesca Baglio, Rosa Manenti, Valeria Blasi, Daniela Galimberti, Elena Gobbi, Ilaria Pagnoni, Federica Rossetto, Emanuela Rotondo, Valentina Esposito, Roberto De Icco, Carla Giudice, Cristina Tassorelli, Eleonora Catricalà, Giulia Perini, Cristina Alaimo, Elena Campana, Luisa Benussi, Roberta Ghidoni, Giuliano Binetti, Tiziana Carandini, Stefano Francesco Cappa
Primary Progressive Aphasia (PPA) is a syndrome due to different neurodegenerative disorders selectively disrupting language functions. PPA specialist care is underdeveloped. There are very few specialists (neurologists, psychiatrists, neuropsychologists, and speech therapists) and few hospital- or community-based services dedicated to the diagnosis and continuing care of people with PPA. Currently, healthcare systems struggle to provide adequate coverage of care that is too often fragmented, uncoordinated, and unresponsive to the needs of people with PPA and their families...
July 12, 2023: Brain Sciences
https://read.qxmd.com/read/37495840/non-invasive-brain-stimulation-effectively-improves-post-stroke-sensory-impairment-a-systematic-review-and-meta-analysis
#25
REVIEW
Gengbin Chen, Manfeng Wu, Jialin Chen, Guiyuan Cai, Quan Liu, Yinchun Zhao, Zhiguan Huang, Yue Lan
More than half of stroke patients experience sensory dysfunction that affects their quality of life. Previous training modalities are ineffective in improving sensory function. In contrast, non-invasive brain stimulation (NIBS) is a new promising intervention for stroke rehabilitation. The aim of this meta-analysis was to summarize the current effectiveness of NIBS in the treatment of post-stroke sensory dysfunction. Articles published in PubMed, Web of Science, Embase, China National Knowledge Infrastructure (CNKI), Chinese scientific journals full-text database (VIP), and Wanfang database from the inception to March 8, 2023 were searched...
October 2023: Journal of Neural Transmission
https://read.qxmd.com/read/37425291/bibliometric-mapping-of-non-invasive-brain-stimulation-techniques-nibs-for-fluent-speech-production
#26
JOURNAL ARTICLE
Wesley Medeiros, Tayná Barros, Fabio V Caixeta
INTRODUCTION: Language production is a finely regulated process, with many aspects which still elude comprehension. From a motor perspective, speech involves over a hundred different muscles functioning in coordination. As science and technology evolve, new approaches are used to study speech production and treat its disorders, and there is growing interest in the use of non-invasive modulation by means of transcranial magnetic stimulation (TMS) and transcranial direct current stimulation (tDCS)...
2023: Frontiers in Human Neuroscience
https://read.qxmd.com/read/37397451/clinical-study-of-melodic-intonation-therapy-combined-with-transcranial-direct-current-stimulation-for-post-stroke-aphasia-a-single-blind-randomized-controlled-trial
#27
JOURNAL ARTICLE
Zhijie Yan, Xinyuan He, Mangmang Cheng, Xiaoqing Fan, Dongshuai Wei, Shuo Xu, Chong Li, Xiaofang Li, Hongxia Xing, Jie Jia
BACKGROUND: Globally, more than 10 million new stroke cases occur annually, of which aphasia accounts for about one-third. Aphasia has become an independent predictor of functional dependence and death for the stroke population. The closed-loop rehabilitation of combining behavioral therapy with central nerve stimulation seems to be the research trend of post-stroke aphasia (PSA) due to its advantages in improving linguistic deficits. OBJECTIVE: To verify the clinical efficacy of a closed-loop rehabilitation program combining melodic intonation therapy (MIT) with transcranial direct current stimulation (tDCS) for PSA...
2023: Frontiers in Neuroscience
https://read.qxmd.com/read/37340739/navigated-transcranial-magnetic-stimulation-ntms-based-preoperative-planning-for-brain-tumor-treatment
#28
JOURNAL ARTICLE
Hammad Riaz, Mohammad Uzair, Muhammad Arshad, Ali Hamza, Nedal Bukhari, Faisal Azam, Shahid Bashir
Transcranial Magnetic Stimulation (TMS) is a non-invasive technique for analyzing the central and peripheral nervous system. TMS could be a powerful therapeutic technique for neurological disorders. TMS has also shown potential in treating various neurophysiological complications, such as depression, anxiety, and obsessive-compulsive disorders, without pain and analgesics. Despite advancements in diagnosis and treatment, there has been an increase in the prevalence of brain cancer globally. For surgical planning, mapping brain tumors has proven challenging, particularly those localized in expressive regions...
June 19, 2023: CNS & Neurological Disorders Drug Targets
https://read.qxmd.com/read/37259927/outcomes-and-factors-affecting-transcranial-direct-current-stimulation-in-alzheimer-s-disease-patients-a-systematic-review
#29
JOURNAL ARTICLE
Rabeet Tariq, Bhavya Kansal, Rameen Shaikh, Shria Datta, Harsh Anadkat, Seema Bista
INTRODUCTION: Alzheimer's disease (AD) is the most common form of dementia. There have been various proposed pharmacologic and non-pharmacologic treatments proposed for preventing cognitive decline in AD patients. Transcranial Direct Current Stimulation (tDCS) is a neuromodulation technique used to enhance cognitive functions and motor skills of the brain. Our study aimed to assess the effects of tDCS in AD patients, including effects on general cognitive status, memory, attention, executive functions, language, IQ, and neuropsychological effects, along with the factors influencing the outcomes...
June 1, 2023: Current Alzheimer Research
https://read.qxmd.com/read/37227790/modulating-phonological-working-memory-with-anodal-high-definition-transcranial-direct-current-stimulation-to-the-anterior-portion-of-the-supplementary-motor-area
#30
JOURNAL ARTICLE
Amy Berglund-Barraza, Sarah Carey, John Hart, Sven Vanneste, Julia L Evans
BACKGROUND: Phonological working memory is key to vocabulary acquisition, spoken word recognition, real-time language processing, and reading. Transcranial direct current stimulation, when coupled with behavioral training, has been shown to facilitate speech motor output processes, a key component of nonword repetition, the primary task used to assess phonological working memory. In this study, we examined the efficacy of combining overt nonword repetition training with anodal high-definition transcranial direct current stimulation (HD tDCS) to the presupplementary motor area (preSMA) to enhance nonword repetition...
May 25, 2023: Journal of Speech, Language, and Hearing Research: JSLHR
https://read.qxmd.com/read/37183510/effects-of-transcranial-direct-current-stimulation-on-lower-limb-function-balance-and-quality-of-life-after-stroke-a-systematic-review-and-meta-analysis
#31
REVIEW
Eloise Lima, José Maurício Ramos de Souza Neto, Suellen Marinho Andrade
OBJECTIVE: This systematic review with meta-analysis aimed to evaluate the effectiveness of tDCS on lower limb function, balance and quality of life in stroke patients. METHODS: The search included PubMed, CENTRAL, PEDro, Web of Science, SCOPUS, PsycINFO Ovid, CINAHL EBSCO, EMBASE, ScienceDirect, reference lists of relevant reviews, clinical trials registries and academic google, in June and July 2021. Randomized controlled trials were selected, which present the effect of tDCS on lower limb motor function recovery in stroke patients, comparing any type of active tDCS versus sham; parallel or crossover study design; adult patients; stimulation on the primary motor cortex; articles published in any language; without restriction of publication period...
May 14, 2023: Neurological Research
https://read.qxmd.com/read/37182884/multifocal-transcranial-direct-current-stimulation-in-primary-progressive-aphasia-does-not-provide-a-clinical-benefit-over-speech-therapy
#32
JOURNAL ARTICLE
Sergi Borrego-Écija, Nuria Montagut, Pablo Martín-Trias, Lídia Vaqué-Alcázar, Ignacio Illán-Gala, Mircea Balasa, Albert Lladó, Jordi Casanova-Mollà, Nuria Bargalló, Josep Valls-Solé, Alberto Lleó, David Bartrés-Faz, Raquel Sánchez-Valle
BACKGROUND: Primary progressive aphasia (PPA) is a group of neurodegenerative disorders including Alzheimer's disease and frontotemporal dementia characterized by language deterioration. Transcranial direct current stimulation (tDCS) is a non-invasive intervention for brain dysfunction. OBJECTIVE: To evaluate the tolerability and efficacy of tDCS combined with speech therapy in the three variants of PPA. We evaluate changes in fMRI activity in a subset of patients...
May 5, 2023: Journal of Alzheimer's Disease: JAD
https://read.qxmd.com/read/37152392/feasibility-and-benefits-of-intermittent-multiple-tdcs-courses-with-concomitant-language-training-in-semantic-dementia-a-case-report
#33
JOURNAL ARTICLE
Subhashini K Rangarajan, Naga V S S Gorthi, Sowmya Selvaraj, Preetie Shetty Akkunje, Rujuta Parlikar, Vanteemar S Sreeraj, Yamini B K, Rashmi G V, Palanimuthu Thangaraju Sivakumar, Shivashankar N, Ganesan Venkatasubramanian
No abstract text is available yet for this article.
May 2023: Indian Journal of Psychological Medicine
https://read.qxmd.com/read/37060719/neuroticism-modulates-the-qualitative-effects-of-inferior-parietal-tdcs-on-negatively-valenced-memories
#34
JOURNAL ARTICLE
Ashley Hayden, Jill M Hooley, Darin D Dougherty, Joan A Camprodon, Tina Chou
For individuals with increased levels of neuroticism, experiencing criticism or receiving negative feedback has been associated with worse psychological and cognitive outcomes. Transcranial direct current stimulation (tDCS) can change cognitive processes in clinical populations. We bilaterally stimulated the posterior inferior parietal lobule (pIPL), a critical superficial node of the default model network. We investigated how baseline neuroticism modulates the impact of bilateral tDCS to pIPL on qualitative measures of memory after hearing criticism, hypothesizing that cathodal stimulation of the IPL would offer qualitative memory improvements for individuals with higher levels of neuroticism...
April 10, 2023: Journal of Psychiatric Research
https://read.qxmd.com/read/36912144/transcranial-direct-current-stimulation-in-subacute-aphasia-a-randomized-controlled-trial
#35
RANDOMIZED CONTROLLED TRIAL
Melissa D Stockbridge, Jordan Elm, Bonnie L Breining, Donna C Tippett, Rajani Sebastian, Christy Cassarly, Abeba Teklehaimanot, Leigh Ann Spell, Shannon M Sheppard, Emilia Vitti, Kristina Ruch, Emily B Goldberg, Catherine Kelly, Lynsey M Keator, Julius Fridriksson, Argye E Hillis
BACKGROUND: Transcranial direct-current stimulation (tDCS) is a promising adjunct to therapy for chronic aphasia. METHODS: This single-center, randomized, double-blind, sham-controlled efficacy trial tested the hypothesis that anodal tDCS augments language therapy in subacute aphasia. Secondarily, we compared the effect of tDCS on discourse measures and quality of life and compared the effects on naming to previous findings in chronic stroke. Right-handed English speakers with aphasia <3 months after left hemisphere ischemic stroke were included, unless they had prior neurological or psychiatric disease or injury or were taking certain medications (34 excluded; final sample, 58)...
April 2023: Stroke; a Journal of Cerebral Circulation
https://read.qxmd.com/read/36846579/non-invasive-neuromodulation-of-dorsolateral-prefrontal-cortex-to-reduce-craving-in-alcohol-use-disorder-a-meta-analysis
#36
REVIEW
Maryam Sorkhou, Nicolette Stogios, Negar Sayrafizadeh, Margaret K Hahn, Sri Mahavir Agarwal, Tony P George
INTRODUCTION: While several pharmacological and behavioral treatments are available for alcohol use disorder (AUD), they may not be effective for all patients. The aim of this systematic review and meta-analysis was to evaluate the efficacy and safety of rTMS and tDCS for craving in AUD. METHODS: EMBASE, Cochrane Library, PsycINFO, and PubMed databases were searched for original, peer-reviewed research articles in the English language published between January 2000 and January 2022...
September 2022: Drug Alcohol Depend Rep
https://read.qxmd.com/read/36701874/sex-differences-in-effects-of-tdcs-and-language-treatments-on-brain-functional-connectivity-in-primary-progressive-aphasia
#37
JOURNAL ARTICLE
Abigail E Licata, Yi Zhao, Olivia Herrmann, Argye E Hillis, John Desmond, Chiadi Onyike, Kyrana Tsapkini
Primary Progressive Aphasia (PPA) is a neurodegenerative disorder primarily affecting language functions. Neuromodulatory techniques (e.g., transcranial direct current stimulation, active-tDCS) and behavioral (speech-language) therapy have shown promising results in treating speech and language deficits in PPA patients. One mechanism of active-tDCS efficacy is through modulation of network functional connectivity (FC). It remains unknown how biological sex influences FC and active-tDCS or language treatment(s)...
January 20, 2023: NeuroImage: Clinical
https://read.qxmd.com/read/36653210/combined-cognitive-training-and-transcranial-direct-current-stimulation-in-neuropsychiatric-disorders-a-systematic-review-and-meta-analysis
#38
JOURNAL ARTICLE
Cynthia Z Burton, Emily O Garnett, Emily Capellari, Soo-Eun Chang, Ivy F Tso, Benjamin M Hampstead, Stephan F Taylor
BACKGROUND: Treatments for cognitive dysfunction in neuropsychiatric conditions are urgently needed. Cognitive training and transcranial direct current stimulation (tDCS) hold promise, and there is growing interest in combined or multimodal treatments, though studies to date have had small samples and inconsistent results. METHODS: A systematic review and meta-analysis was completed. Retained studies included cognitive training combined with active or sham tDCS in a neuropsychiatric population and reported a posttreatment cognitive outcome...
October 13, 2022: Biological Psychiatry: Cognitive Neuroscience and Neuroimaging
https://read.qxmd.com/read/36586718/the-role-of-left-temporo-parietal-and-inferior-frontal-cortex-in-comprehending-syntactically-complex-sentences-a-brain-stimulation-study
#39
JOURNAL ARTICLE
Carina D Krause, Anja Fengler, Danièle Pino, Bernhard Sehm, Angela D Friederici, Hellmuth Obrig
BACKGROUND AND OBJECTIVES: Syntactic competence relies on a left-lateralized network converging on hubs in inferior-frontal and posterior-temporal cortices. We address the question whether anodal transcranial direct current stimulation (a-tDCS) over these hubs can modulate comprehension of sentences, whose syntactic complexity systematically varied along the factors embedding depths and canonicity. Semantic content and length of the sentences were kept identical and forced choice picture matching was required after the full sentence had been presented...
February 10, 2023: Neuropsychologia
https://read.qxmd.com/read/36553925/targeting-cerebellum-with-non-invasive-transcranial-magnetic-or-current-stimulation-after-cerebral-hemispheric-stroke-insights-for-corticocerebellar-network-reorganization-a-comprehensive-review
#40
REVIEW
Eleni Aikaterini Ntakou, Grigorios Nasios, Anastasia Nousia, Vasileios Siokas, Lambros Messinis, Efthimios Dardiotis
Non-invasive brain stimulation (NIBS) has emerged as one of the methods implemented in stroke rehabilitation. Cerebellar stimulation has gained research interest as an alternative strategy to cortical stimulation, based on the role of the cerebellum and corticocerebellar tracts in different motor and cognitive functions. This review investigates the role of the cerebellum in motor and cognitive rehabilitation following cerebral stroke using NIBS techniques combined with other therapies (e.g., speech or physical therapy)...
November 29, 2022: Healthcare (Basel, Switzerland)
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