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Sham tDCS

IRCCS San Raffaele Parkinson

Échec / arrêt Non applicable

Résumé

Sham tDCS est développé par IRCCS San Raffaele. Le traitement est actuellement en Non applicable. Il est associé à Parkinson. Son objectif thérapeutique principal est À vérifier. Le statut actuel est : échec, arrêt ou signal négatif.

À vérifier

À vérifier
Non applicable
IRCCS San Raffaele
Italy
The trial will include 51 adult participants with Parkinson's disease and postural instability and gait disorders (PD-PIGD) and 20 age- and sex-matched healthy controls. At baseline (T0) patients will undergo neurological and cognitive/behavioural assessments, gait/balance evaluation, neuroimaging/neurophysiology assessments including brain magnetic resonance imaging (MRI), functional Near Infrared Spectroscopy (fNIRS) and Electroencephalography (EEG) acquisitions to assess brain activity, connectivity and structural changes, and blood sample. PD-PIGD patients will be randomly allocated in two training groups: the REHAB+SHAM group and the REHAB + STIM group. The REHAB+SHAM group will perform 2 cycles of dual-task gait/balance training consisting of action observation training (AOT) and motor imagery (MI) combined with practicing the observed-imagined exercises (an approach that has been demonstrated to be effective to improve gait and mobility in PD-PIGD), additionally they will undergo SHAM transcranial and trans-spinal stimulation. SHAM stimulation will be performed using the same montage used for transcranial and spinal stimulation (explained below), however an initial current is delivered and programmed to fade off in a brief period of time. The REHAB + STIM group will perform the same exercises combined with non-invasive stimulation. Non-invasive stimulation will be administered using tDCS with trans-spinal Direct Current Stimulation (tsDCS) or transcranial Direct Current Stimulation (tDCS) alone combined with SHAMtsDCS. This design will aid in determining not only whether non-invasive stimulation can enhance rehabilitation outcomes but also whether the combination of tDCS and tsDCS could lead to improved results compared to tDCS alone. The motor-cognitive training of the REHAB+SHAM group will consist of 2 cycles of SHAM stimulation and training lasting 6 weeks, 3 times per week, about 1 hour each session, separated by a 8-week washout period. The REHAB + STIM group will undergo 2 cycles of the 6-week training, separated by a 8-week washout period with a cross-over design: half of subjects will first receive 6-week training with tDCS+SHAMtsDCS followed by 6-week tDCS+ tsDCS, while the other half will follow the reverse order, according to a randomization procedure. After the training (i.e., 6-week visit \[W6\] and 20-week visit \[W20\]), PD-PIGD patients will be re-evaluated through neurological, cognitive/behavioural, gait/balance, neuroimaging/neurophysiology assessments and blood sample. These measures (except for MRI at 14-week \[W14\] visit) will be also repeated at W14 and 28-week follow-up visits to assess maintenance of results. 20 healthy controls will also be recruited and evaluated at baseline. They will undergo the same assessments administered to PD-PIGD patients at T0 (neurological, cognitive/behavioural assessments, gait/balance evaluation using gait analysis systems, neuroimaging/neurophysiology, blood sample).
2025-11-25

Début phase actuelle
Non disponible dans les sources synchronisées
Timeline clinique

Non applicable
Préclinique
Phase 1
Phase 2
Phase 3
Approuvé

Objectif scientifique de l’étude

classification automatique vérifiable
À vérifier Confiance automatique : 0%

Description affichée depuis l’essai compatible NCT06868160, afin d’éviter le mélange entre plusieurs indications d’une même molécule.

Contrôle de cohérence : 85/100

L’objectif est absent ou classé « Autre » et doit être recalculé à partir du protocole.

Transparence et qualité de la fiche

données vérifiables
ClassificationÀ vérifier
Confiance de la fiche85 %
Source principaleSource officielle ou publication indexée
Dernière vérification2025-11-25
Anomalies détectées1
Validation humaineValidation humaine non effectuée
Donnée issue d’une source Donnée normalisée automatiquement Interprétation algorithmique

Classification scientifique multi-axes

ne pas confondre statut et résultat
État de l’étudeRecrutement en cours
Disponibilité des résultatsRésultats à vérifier
InterprétationÉchec confirmé
Niveau de preuveNon évaluable

Un essai terminé n’est pas nécessairement positif. Un essai arrêté n’est classé comme échec scientifique que lorsqu’un résultat ou une raison explicite le confirme.

Indicateurs factuels

sans score subjectif
Phase enregistréeNon applicable
Études associées1
Publications associées7
Statut consolidéÉchec / arrêt

Aucune chance de succès, note d’innovation, potentiel thérapeutique ou probabilité de commercialisation n’est calculé tant qu’un modèle validé et des données suffisantes ne sont pas disponibles.

Historique factuel de la molécule

11 événement(s) daté(s)

Cette liste reprend uniquement les dates trouvées dans les registres et publications liés. Elle ne constitue pas une prévision.

DateÉvénementSource
2025-10-08Début de l’étudeNCT06868160Registre d’essai clinique
2025-11-25Dernière mise à jour des donnéesSham tDCSBiomedical Watch
2026-07-12PublicationEffects of transcranial direct current stimulation on Nicotine Use Disorder: A systematic review and meta-analysis.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco
2026-07-12PublicationEfficacy of transcranial direct current stimulation for post-stroke urinary incontinence: study protocol for a randomized controlled trial.Trials
2026-07-23PublicationImproved visual perception through visuomotor-coupled brain stimulation.NeuroImage
2026-07-23PublicationEnhanced home-based transcranial direct-current stimulation (tDCS) for depression comorbid with borderline personality disorder (BPD): study protocol for a pilot double-blinded randomised controlled trial (TENTADIS).BMJ open
2026-08-08Publication"Additive Effects of Repetitive Transcranial Magnetic Stimulation and Transcranial Direct Current Stimulation on Robotic Therapy for Upper Extremity Recovery After Chronic Ischemic Stroke: A Randomized, Double-Blind, Sham-Controlled Trial".Archives of physical medicine and rehabilitation
2026-08-16PublicationAssessing the effect of tDCS on inhibitory capacity: A pre-registered comparison of high definition and conventional montages on the stop signal task.Cortex; a journal devoted to the study of the nervous system and behavior
2026-08-16PublicationAge-related differences in how tDCS priming modulates cortical inhibition during fatigue recovery.Neurobiology of aging
2026-09-14Création de l’enregistrementNCT06868160Registre d’essai clinique
2029-01-01Fin de l’étude prévue / enregistréeNCT06868160Registre d’essai clinique

Début phase actuelle
Non disponible dans les sources synchronisées
Essais cliniques liés

1 essai(s)
NCT Titre Phase Statut administratif Pays Sponsor
NCT06868160 Comparison of Different Non-invasive Electrical Stimulation Protocols to Facilitate Rehabilitation in Parkinson's Disease Subjects With Postural Instability and Gait Disorders Non applicable RECRUITING Italy IRCCS San Raffaele

Publications liées

7 publication(s)

Publications liées

7 publication(s)
Titre PMID DOI Journal Date
Assessing the effect of tDCS on inhibitory capacity: A pre-registered comparison of high definition and conventional montages on the stop signal task. Voir source 42275807 10.1016/j.cortex.2026.05.011 Cortex; a journal devoted to the study of the nervous system and behavior
Age-related differences in how tDCS priming modulates cortical inhibition during fatigue recovery. Voir source 42284970 10.1016/j.neurobiolaging.2026.06.001 Neurobiology of aging
"Additive Effects of Repetitive Transcranial Magnetic Stimulation and Transcranial Direct Current Stimulation on Robotic Therapy for Upper Extremity Recovery After Chronic Ischemic Stroke: A Randomized, Double-Blind, Sham-Controlled Trial". Voir source 42562200 10.1016/j.apmr.2026.07.026 Archives of physical medicine and rehabilitation
Improved visual perception through visuomotor-coupled brain stimulation. Voir source 42456796 10.1016/j.neuroimage.2026.122134 NeuroImage
Enhanced home-based transcranial direct-current stimulation (tDCS) for depression comorbid with borderline personality disorder (BPD): study protocol for a pilot double-blinded randomised controlled trial (TENTADIS). Voir source 42476741 10.1136/bmjopen-2026-117392 BMJ open
Effects of transcranial direct current stimulation on Nicotine Use Disorder: A systematic review and meta-analysis. Voir source 42384937 10.1093/ntr/ntag152 Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco
Efficacy of transcranial direct current stimulation for post-stroke urinary incontinence: study protocol for a randomized controlled trial. Voir source 42393784 10.1186/s13063-026-09866-2 Trials

Sources officielles

liens de recherche

Dernière mise à jour des données : 2025-11-25

Ces sources sont proposées pour vérification. Les informations de la fiche doivent être confirmées dans les registres officiels ou les publications originales.