NCT05871359

Brief Summary

The project aims to evaluate the clinical and biological effects on patients with Parkinson's disease of an innovative treatment characterized by the use of transcranial Direct Current Stmulation (tDCs) with Dual Task (DT), i.e. including the performance of motor activities in conjunction with the request of cognitive performance, such as executive functions (creative flexibility, working memory and divided attention). Randomized controlled, double-blind, non-pharmacological study using device.The project involves the enrollment of 30 patients.Participants will be randomized into 2 groups: 15 / group and will carry out activities in DT associated with tDCS real (test group) or sham (control group). Each will carry out 12 rehabilitation sessions (2 / week) of 30 minutes. A follow-up is foreseen for all 12 weeks after the end of the treatment. Patients will undergo, at baseline (T0), at the end of the session (T1) and at 12 weeks (T2), a motor and a cognitive profile, moreover a blood sample will be taken. The project intends to improve the state of Parkinson's patients both thanks to the type of protocol that associates DT and tDCS, and thanks to the verification of the treatment through personalized biological analyzes. In detail, improvement in clinical performance, space-time variables in gait and cognitive tests are expected; the variability of synaptic and pathological markers will serve to verify the effect of the treatment.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
30

participants targeted

Target at P25-P50 for not_applicable parkinson-disease

Timeline
Completed

Started Oct 2022

Longer than P75 for not_applicable parkinson-disease

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

October 21, 2022

Completed
4 months until next milestone

First Submitted

Initial submission to the registry

February 6, 2023

Completed
4 months until next milestone

First Posted

Study publicly available on registry

May 23, 2023

Completed
2.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

September 12, 2025

Completed
3 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 20, 2025

Completed
Last Updated

May 23, 2023

Status Verified

May 1, 2023

Enrollment Period

2.9 years

First QC Date

February 6, 2023

Last Update Submit

May 12, 2023

Conditions

Keywords

ParkinsonTranscranial direct current stimulationDual taskBiomarkers

Outcome Measures

Primary Outcomes (2)

  • Change of duration (seconds) of 10 Meters Walking Test (single and dual task)

    Patient has to walk for ten meters with (dual task) or without(single task) a cognitive task

    At baseline (t0) after 45 days (t1) and after 84 days (t2)

  • Change of duration (seconds) of Time Up and Go (single and dual task)

    Patient has to sit from a chair, walk for 3 meters, turn and walk back to sit on the chair, with (dual task) or without (single task) a cognitive task.

    At baseline (t0) after 45 days (t1) and 84 days (t2)

Secondary Outcomes (9)

  • Unified Parkinson's Disease Rating Scale (UPDRS; part III-motor part)

    At baseline, after 45 days (t1) and 84 days (t2)

  • Mini-best test,

    At baseline (t0),after 45 days (t1) and 84 days (t2)

  • Freezing Of Gait questionnaire (FOG)

    At baseline (t0),after 45 days (t1) and 84 days (t2)

  • Montreal Cognitive Assessment (MoCA; Conti et al., 2015)

    At baseline (t0), after 45 days (t1) and 84 days (t2)

  • Digit Span Forward e Backward (Monaco et al. 2013)

    At baseline (t0),after 45 days (t1) and 84 days (t2)

  • +4 more secondary outcomes

Study Arms (2)

tDCS group

ACTIVE COMPARATOR

transcranial Direct Current Stimulation group (tDCS group) : patients carry out activities in Dual Task associated with tDCS real.

Device: Transcranial Direct Current StimulationProcedure: Dual task

Sham group

SHAM COMPARATOR

Sham group: patients carry out activities in Dual Task associated with tDCS sham.

Device: Transcranial Direct Current StimulationProcedure: Dual task

Interventions

The stimulator will be connected to two electrodes .The active electrode will be placed on the areas of the dorsal lateral pre-frontal cortex (DLPFC) contralateral to the more affected side.The other one on the supra orbital area.

Sham grouptDCS group
Dual taskPROCEDURE

The Dual Task consists of walking for 20 minutes along a hallway, simultaneously patient has to answer to a different ecological cognitive (attention, fluences, calculation) and motor tasks (hold a tray, turn head, ecc..)

Sham grouptDCS group

Eligibility Criteria

Age40 Years - 85 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Parkinson's disease patient (Hoehn and Yahr I-III);
  • Ability to walk with or without aid for 100 meters,
  • Mini Mental State Examination\> 21,
  • Ability to express informed consent

You may not qualify if:

  • Inability of the patient to understand or perform the task based on the evaluation and judgment of the referring neuropsychologist and the investigator, and / or to sign or initial the informed consent;
  • History of other previous, disabling neurological diseases (e.g., Stroke cerebri, Alzheimer's Disease, Multiple Sclerosis and Disabling Peripheral Neuropathy) and / or ongoing psychiatric diseases (e.g., major depression);
  • Presence of contraindications to stimulation according to the most recent guidelines;
  • Brain metal implants- Pace-makers, brain stimulators, cochlear implants- Pregnancy status (for women);
  • Patient denial of informed consent.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Dipartimento di scienze neuroriabilitative, Casa di Cura del Policlinico

Milan, MI, 20144, Italy

RECRUITING

Related Publications (1)

  • Antal A, Alekseichuk I, Bikson M, Brockmöller J, Brunoni AR, Chen R, Cohen LG, Dowthwaite G, Ellrich J, Flöel A, Fregni F, George MS, Hamilton R, Haueisen J, Herrmann CS, Hummel FC, Lefaucheur JP, Liebetanz D, Loo CK, McCaig CD, Miniussi C, Miranda PC, Moliadze V, Nitsche MA, Nowak R, Padberg F, Pascual-Leone A, Poppendieck W, Priori A, Rossi S, Rossini PM, Rothwell J, Rueger MA, Ruffini G, Schellhorn K, Siebner HR, Ugawa Y, Wexler A, Ziemann U, Hallett M, Paulus W. Low intensity transcranial electric stimulation: Safety, ethical, legal regulatory and application guidelines. Clin Neurophysiol. 2017 Sep;128(9): Appollonio I, Leone M, Isella V et al (2005) The frontal assessment battery (FAB): normative values in an Italian population sample. Neurol Sci 26:108-116. Barbarotto, R., Laiacona, M., Frosio, R. et al. A normative study on visual reaction times and two Stroop colour-word tests. Ital J Neuro Sci 19, 161-170 (1998). Beck, A.T., Steer, R.A., & Brown, G.K. (1996). Manual for the Beck Depression Inventory-II. San Antonio, TX: Psychological Corporation. Bloem BR, Marinus J, Almeida Q, Dibble L, Nieuwboer A, Post B, Ruzicka E, Goetz C, Stebbins G, Martinez-Martin P, Schrag A, Movement Disorders Society Rating Scales C Measurement instruments to assess posture, gait, and balance in Parkinson's disease: Critique and recommendations. Mov Disord. 2016. Broeder S, Nackaerts E, Heremans E, Vervoort G, Meesen R, Verheyden G, et al. Transcranial direct current stimulation in Parkinson's disease: neurophysiological mechanisms and behavioral effects. Neurosci Biobehav Rev. 2015. Caffarra, P., Vezzadini, G., Dieci, F., Zonato, F., & Venneri, A. (2002). Una versione abbreviata del test di Stroop: Dati normativi nella popolazione Italiana. Nuova Rivista di Neurologia, 12(4), 111-115. Carlesimo, G. A., Buccione, I., Fadda, L., Graceffa, A., Mauri, M., Lorusso, S., Bevilacqua, G., & Caltagirone, C. (2002). Standardizzazione di due test di memoria per uso clinico: Breve Racconto e Figura di Rey. Nuova Rivista di Neurologia, 12(1), 1-13. Costa A, Bagoj E, Monaco M, Zabberoni S, De Rosa S, Papantonio AM, Mundi C, Caltagirone C, Carlesimo GA. Standardization and normative data obtained in the Italian population for a new verbal fluency instrument, the phonemic/semantic alternate fluency test. Neurol Sci. 2014 Mar;35(3):365-72. doi: 10.1007/s10072-013-1520-8. Epub 2013 Aug 21. PMID: 23963806. Conti S, Bonazzi S, Laiacona M, Masina M, Coralli MV. Montreal Cognitive Assessment (MoCA)-Italian version: regression based norms and equivalent scores. Neurol Sci. 2015 Feb;36(2):209-14. doi: 10.1007/s10072-014-1921-3. Epub 2014 Aug 20. PMID: 25139107. Christopher G. Goetz,1 * Barbara C. Tilley,2 Stephanie R. Shaftman,2 Glenn T. Stebbins,1 Stanley Fahn,3 Pablo Martinez-Martin,4 Werner Poewe,5 Cristina Sampaio,6 Matthew B. Stern,7 Richard Dodel,8 Bruno Dubois,9 Robert Holloway,10 Joseph Jankovic,11 Jaime Kulisevsky,12 Anthony E. Lang,13 Andrew Lees,14 Sue Leurgans,1 Peter A. LeWitt,15 David Nyenhuis,16 C. Warren Olanow,17,18 Olivier Rascol,19 Anette Schrag,20 Jeanne A. Teresi,21 Jacobus J. van Hilten,22 and Nancy LaPelle,23 for the Movement Disorder Society UPDRS Revision Task Forc. Movement Disorder Society-Sponsored Revision of the Unified Parkinson's Disease Rating Scale (MDS-UPDRS): Scale Presentation and Clinimetric Testing Results. MOVEMENT DISORDER,2008. Cho SS, Strafella AP. rTMS of the left dorsolateral prefrontal cortex modulates dopamine release in the ipsilateral anterior cingulate cortex and orbitofrontal cortex. PLoS One. 2009 Aug 21;4(8):e6725. doi: 10.1371/journal.pone.0006725. PMID: 19696930; PMCID: PMC2725302. Fregni F, Boggio PS, Santos MC, Lima M, Vieira AL, Rigonatti SP, et al. Noninvasive cortical stimulation with transcranial direct current stimulation in Parkinson's disease. Mov Disord. 2006;21(10):1693-702. Felipe Fregni, MD, PhD, Mirret M. El-Hagrassy, MD, Kevin Pacheco-Barrios, MD, MSc, Sandra Carvalho, PhD, Jorge Leite, PhD, Marcel Simis, MD, PhD, Jerome Brunelin, PhD, Ester Miyuki Nakamura-Palacios, MD, PhD, Paola Marangolo, PhD, Ganesan Venkatasubramanian, MD, PhD, Daniel San-Juan, MD, PhD, Wolnei Caumo, MD, PhD, Marom Bikson, PhD, André R. Brunoni, MD, PhD, and Neuromodulation Center Working Group. Evidence-based guidelines and secondary meta-analysis for the use of transcranial direct current stimulation (tDCS) in neurological and psychiatric disorders, 2021.

    BACKGROUND

MeSH Terms

Conditions

Parkinson Disease

Interventions

Transcranial Direct Current Stimulation

Condition Hierarchy (Ancestors)

Parkinsonian DisordersBasal Ganglia DiseasesBrain DiseasesCentral Nervous System DiseasesNervous System DiseasesMovement DisordersSynucleinopathiesNeurodegenerative Diseases

Intervention Hierarchy (Ancestors)

Electric Stimulation TherapyTherapeuticsConvulsive TherapyPsychiatric Somatic TherapiesBehavioral Disciplines and ActivitiesElectroshockPsychological Techniques

Study Officials

  • Massimo Corbo

    Department of Neurological Science Casa di Cura del Policlinico

    STUDY DIRECTOR

Central Study Contacts

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
QUADRUPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Model Details: Participants will be randomized into 2 groups, using REDCap (Research Electronic Data Capture) software (Harris et al, 2009): 15 / group and will carry out activities in Dual Task (DT) associated with transcranial Direct Current Stimulation (tDCS) real (test group) or sham (control group).
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Principal Investigator, PhD candidate

Study Record Dates

First Submitted

February 6, 2023

First Posted

May 23, 2023

Study Start

October 21, 2022

Primary Completion

September 12, 2025

Study Completion

December 20, 2025

Last Updated

May 23, 2023

Record last verified: 2023-05

Data Sharing

IPD Sharing
Will not share

Locations