Clinical trials: Posterior Parietal Cortex
Gilles de la Tourette Syndrome, Tics
Repetitive Transcranial Magnetic Stimulation of the Posterior Parietal Cortex in Patients Suffering From Gilles de la Tourette Syndrome
Repetitive transcranial stimulation (rTMS) of the posterior parietal cortex will be applied daily over five days in adult Gilles de la Tourette patients.
- Trial name
- rTMSPPCGT (NCT01043549)
- Testing
- rTMS
- Where
- France
- Volunteers
- 5 people
- Sponsor
- Institut National de la Santé Et de la Recherche Médicale, France
Attention Deficit Hyperactivity Disorder
Individualized Precise Localization of rTMS on Precentral and Parietal Gyrus
Attention deficit hyperactivity disorder (ADHD) patients have some problem with sustained attention. The dorsal anterior cingulate cortex (dACC) plays a key role for attention control.
- Trial name
- NCT03515408
- Testing
- rTMS
- Where
- China
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Hangzhou Normal University
Motor Adaptation and Generalization, Posterior Parietal Cortex
Examining Lateralized Aspects of Motor Control Using Non-invasive Neural Stimulation
Motor adaptation and generalization are believed to occur via the integration of various forms of sensory feedback for a congruent representation of the body's position in space along with estimation of inertial properties of the…
- Conditions
- Motor Adaptation and Generalization, Posterior Parietal Cortex, Cerebellum
- Trial name
- NCT05947279
- Testing
- Comparing motor adaptation reaching performance
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University
Healthy
Brain State-dependent Stimulation to Improve Movement
Repetitive transcranial magnetic stimulation (rTMS) is a powerful tool to non-invasively modulate brain circuits, brain plasticity, and behavior.
- Trial name
- BrainSTIM (NCT05103176)
- Testing
- TMS, Object directed grasping
- Where
- United States
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Cognitive Symptom, Healthy
The Effect of Transcranial Direct Stimulation on Cognitive Functions of Healthy Adults
Background: Transcranial direct current stimulation(tDCS) has been used to improve cognitive functions in healthy young adults. Purpose: To investigate the effect of TDCS application on different cortex regions on cognitive…
- Trial name
- NCT04873804
- Testing
- Transcranial Direct Current Stimulation
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- Medipol University
tDCS, Posterior Parietal Cortex
Anodal tDCS Over Left PPC Enhances Visuospatial Attention and Alpha Power Among Young Adults
Background: Visuospatial attention enables individuals to detect and process relevant stimuli efficiently. The posterior parietal cortex (PPC), a core hub of the dorsal attention network, exerts top-down control over visual…
- Conditions
- tDCS, Posterior Parietal Cortex, Visual Attention, EEG
- Trial name
- NCT07625566
- Testing
- Anodal tDCS
- Where
- Turkey (Türkiye)
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Medipol University
Kinesiophobia, Motor Coordination or Function; Developmental Disorder
Influence of Kinesiophobia on the Excitability of Connections Parieto-frontal During a Pointing Movement in Humans
Objective(s) of the trial: Better understand the interaction between kinesiophobia and motor control. Main objective: To measure the influence of induced kinesiophobia on functional connectivity between the posterior…
- Conditions
- Kinesiophobia, Motor Coordination or Function; Developmental Disorder, Transcranial Magnetic Stimulation, Pain, Acute
- Trial name
- pIPS/M1 (NCT06125613)
- Testing
- Experimental
- Where
- France
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Universite du Littoral Cote d'Opale
Stroke, Hemiparesis
rTMS Posterior Parietal Cortex Modulation and Upper Limb Movement After Stroke
This study evaluates the effect of a unique session of inhibitory rTMS (cTBS) over the contralesional posterio parietal cortex (PPC) on the spatio-temporal parameters of a pointing movement performed by stroke patients with their…
- Conditions
- Stroke, Hemiparesis, Transcranial Magnetic Stimulation, Brain Connectivity
- Trial name
- PPCstim (NCT03323255)
- Testing
- repeated transcranial magnetic stimulation continuous theta-burst stimulation
- Where
- France
- Volunteers
- 1 people
- Sponsor
- University Hospital, Lille
Healthy Subject
Role of the Posterior Parietal Cortex in the Processing of Sensory Information
Although the primary motor cortex is considered has the common final pathway of motor commands, it is influenced by several structures as, for example, the premotor cortex and the posterior parietal cortex which are involved in…
- Trial name
- CORTEX (NCT03386188)
- Testing
- Transcranial Magnetic Stimulation (TMS), Electrical Muscle Activity (EMG)
- Where
- France
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University Hospital, Lille
Generalized Anxiety Disorder
Continuous Theta Burst Stimulation for Generalized Anxiety Disorder
This randomized, rater-blinded clinical trial evaluates the effectiveness, safety, and tolerability of continuous theta burst stimulation (cTBS) in adults with generalized anxiety disorder (GAD).
- Trial name
- NCT07770919
- Testing
- Continuous Theta Burst Stimulation of the Right Posterior Parietal Cortex, Continuous Theta Burst Stimulation of the Right Dorsolateral Prefrontal Cortex
- Where
- Vietnam
- Volunteers
- 40 people
- Sponsor
- Military Hospital 175
Healthy Volunteers, Optic Ataxia
Sensori-motor and Perceptual Functions of the PPC.
To produce hand's movement directed towards a target, the investigator must combine several sensory information, such as vision or proprioception.
- Trial name
- PPCfonctions (NCT03286686)
- Testing
- point targets, tactile stimulation, visual images
- Where
- France
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Movement Disorders, Heathly Subjects
Changes in the Posterior Parietal Cortex - Primary Motor Cortex Pathway Induced by Motor Training
Objective When learning to tap to a rhythm the brain has to coordinate information from different senses (eyes, ears, touch). This information has to be integrated into a movement plan to allow a smooth, continuous performance.
- Trial name
- NCT00904332
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Transcranial Direct Current Stimulation
Effects of Posterior Parietal Cortex and Cerebellum Anodal tDCS on Ankle Tracking Visuomotor Adaptation
Motor adaptation is guided by state estimation, a dynamic prediction of the interaction consequences between body and environment in the sensorimotor system.
- Trial name
- NCT06122155
- Testing
- Transcranial direct current stimulation (Anodal)
- Where
- Taiwan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital