Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 34 for “"rTMS"”.
-
Einfluss von Stimulationsintensität und Spulencharakteristik auf die Effektivität niederfrequenter repetitiver transkranieller Magnetstimulation (rTMS)
… repetitiver transkranieller Magnetstimulation (rTMS) Fünfzehn gesunde Probanden bekamen eine 1-Hz-rTMS im Bereich des primären motorischen Kortex (M1) mit 900 biphasischen Impulsen appliziert, bei Intensitäten von 10% unter und 15% über der motorischen Reizschwelle (RMT). Für die rTMS wurden …
-
Cognitive Performance as A Function of Right-Sided, Low-Frequency rTMS Administration Using CNS Vital Signs
… of both high-frequency and low-frequency rTMS for depression have been well documented although the impact on neurocognitive functioning is not completely understood. Research to date has demonstrated neurocognitive improvement following rTMS to the left dorsolateral prefrontal cortex …
-
Modelling resting-state neural oscillations to uncover circuit mechanisms of aging and rTMS response in late-life depression
… before and after accelerated bilateral rTMS treatment. Successful TMS response was strongly associated with model-derived increased intrathalamic inhibition in the right frontal hemisphere, highlighting the potential role of inhibitory regulation in therapeutic outcomes for late-life …
-
Orbitofrontal Cortex Repetitive Transcranial Magnetic Stimulation for the Treatment of Major Depressive Disorder
Repetitive transcranial magnetic stimulation (rTMS) is a non-invasive brain stimulation technique that is a safe and efficacious treatment for major depressive disorder (MDD). Conventional rTMS in MDD targets the dorsolateral prefrontal cortex (DLPFC) or the dorsomedial prefrontal cortex (DMPFC). …
-
Effects of repetitive transcranial magnetic stimulation as a treatment for persistent auditory verbal hallucinations
… We studied the effectiveness of repetitive TMS (rTMS) as a treatment for persistent AVHs. The hypotheses were that TMS could reduce 1) AVH, 2) depression, anxiety and stress, and 3) increase quality of life. A total of 6 patients diagnosed with primary psychotic disorder that were seeking …
-
Personalized Multimodal MRI-Guided Theta Burst Brain Stimulation for Effective Memory Enhancement in Mild Cognitive Impairment
… assess the reliability of different rTMS targeting strategies, illustrating that Diffusion Tensor Imaging (DTI)-guided methods provide more consistent outcomes than those guided by resting-state fMRI. This underscores the critical importance of precision in personalizing rTMS therapy …
-
Veränderung der Stimmungslage und der Befindlichkeit durch niederfrequente repetitive transkranielle Magnetstimulation
Die repetitive transkranielle Magnetstimulation (rTMS) findet seit einigen Jahren zunehmende Beachtung als potentielle Behandlungsform für eine Reihe von neurologischen und psychiatrischen Erkrankungen. Die umfangreichste Datenbasis liegt bisher für die behandlung depressiver Störungen vor. In …
-
Predictors of Response to Repetitive Transcranial Magnetic Stimulation Treatment in Adolescent Major Depressive Disorder
… Repetitive transcranial magnetic stimulation (rTMS) is a novel treatment option while pre-treatment cortical thickness may be an objective biomarker predictive of response. Twenty-three youth (12-21 years; 11 female) with treatment-resistant depression (TRD) underwent 3 weeks of high-frequency …
-
Neurobiological Correlates of Anxiety and Comorbid Social Phobia in Adolescents with Major Depressive Disorder: A Repetitive Transcranial Magnetic Stimulation Clinical Trial
… repetitive transcranial magnetic stimulation (rTMS) as a treatment for adolescents with major depressive disorder. The study was exploratory, considering the potential influence of comorbid anxiety on treatment response and neurobiological correlates. Adolescents underwent a three-week rTMS …
-
Where symbols meet meanings: The organization of gestures and words in the middle temporal gyrus
… temporal areas in action understanding, using rTMS. In particular, we applied rTMS to the posterior middle temporal gyrus (pMTG) and to the ventral premotor cortex (PMv) in different sessions, while participants were performing either a semantic or a perceptual judgment task. According to motor …
-
Investigating neuromodulation with theta burst stimulation to primary visual cortex and subsequent effects on resting state networks: A multi-echo fMRI study
Theta burst stimulation (TBS) is a type of rTMS protocol which has the advantage of a shorter delivery time over traditional rTMS. When applied to motor cortex, intermittent TBS (iTBS) has been shown to yield excitatory aftereffects, whereas continuous TBS (cTBS) may lead to inhibitory …
-
Revealing Connections in Object and Scene Processing Using Consecutive TMS and fMR-Adaptation
… repetitive transcranial magnetic stimulation (rTMS) and functional magnetic resonance-adaptation (fMR-A) were paired together. rTMS was applied to object-selective lateral occipital (LO) and scene-selective transverse occipital sulcus (TOS). Immediately after stimulation, participants underwent …
-
IMAGING THE GLUTAMATERGIC SYSTEM WITH GLUCEST MRI: CYTOARCHITECTURE, AGING, AND INTERVENTION
… repetitive transcranial magnetic stimulation (rTMS), a neuromodulatory treatment for depression, significantly increases glutamatergic metabolites in clinical responders, with evidence of dose-dependent effects. This study summarizes contemporary literature and motivates the final chapter. …
-
Suicidal Ideation and Treatment-Resistant Depression: Clinical Endophenotype Characterization and Exploration of Novel Brain Stimulation Interventions
… repetitive transcranial magnetic stimulation (rTMS) and magnetic seizure therapy (MST) are assessed for their efficacy through secondary analyses of large clinical trials. Findings suggest a significant effect of bilateral rTMS over sham for inducing remission of SI, and a potentially even …
-
Rule-dependent and stimulus-dependent visuomotor mappings of other's actions
… repetitive transcranial magnetic stimulation (rTMS). The double-dissociation between the effects of offline rTMS to the lateral prefrontal and parietal cortices, on the early and late components, allowed us to hypothesize the presence of two different anatomo-functional pathways: a …
-
PET-imaging in depression and antidepressant therapies : focus on the serotonin system and the cerebral glucose metabolism
… of repetitive transcranial magnetic stimulation (rTMS) in the rat. Hereby, several additional objectives were put forward. The first objective comprised the evaluation of the accuracy of a for rodents adapted human neuronavigation system to perform rTMS in the rat. A second objective was the …
-
Haptic-based object-directed behavior: the role of parietal operculum.
… by high frequency repetitive online TMS (rTMS) during two different tasks both involving only haptic modality. In Experiment IIIa a purely discriminative match-to-sample task, in which two cylinders (either equal or different in the diameter feature) were haptically explored in sequence …
-
Non invasive brain stimulation : modeling and experimental analysis of transcranial magnetic stimulations and transcranial DC stimulation as a modality for neuropathology treatment
… (repetitive Transcranial Magnetic Stimulation (rTMS)) they can modulate cortical excitability, decreasing or increasing it, depending on the parameters of stimulation. This thesis will explore important facets of the electromagnetic field distributions and fundamental electromagnetic …
-
USING TRANSCRANIAL MAGNETIC STIMULATION TO EXAMINE AND MODULATE BRAIN CIRCUITS IN SCHIZOPHRENIA
… repetitive patterns to induce brain plasticity (rTMS). TMS-EEG allows for non-invasively probing brain areas and circuits and extracting quantitative measures of excitability, oscillatory function, and connectivity. Importantly, the perturb-and-measure nature of TMS-EEG makes it relatively …
-
Optimizing the neuromodulation of pathological neural circuits: multiparametric approaches and biomarker prediction
… In CHAPTER 4: A DUAL-SITE ACCELERATED rTMS PROTOCOL FOR TREATMENT RESISTANT DEPRESSION, and CHAPTER 5: NEUROIMAGING MECHANISM OF RESPONSE TO DUAL-SITE rTMS, I focused on searching for more effective treatment protocols of TMS for the management of MDD. Considering the cost and time it …
Page 1 of 2