Subthalamic Nucleus-Targeted Transcranial Temporal Interference Stimulation for Motor and Non-Motor Symptoms in Parkinson's Disease (STN-tTIS-PD)
Study on the Efficacy and Safety of Subthalamic Nucleus (STN)-Targeted Transcranial Temporal Interference Stimulation (tTIS) for Motor and Non-Motor Symptoms in Parkinson's Disease (PD): A Randomized, Double-Blind, Controlled Exploratory Trial
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
Undersøgelsestype
Undersøgelsestype
Tilmelding (Anslået)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiekontakt
Studiekontakt
- Navn: Xiaoying Zhu, MD
- Telefonnummer: 86-13817659260
- E-mail: docxiaoying@163.com
Undersøgelse Kontakt Backup
- Navn: Jingtao Feng, MD
- Telefonnummer: 86-18651285832
- E-mail: fengjt0919@163.com
Studiesteder
-
-
Shanghai Municipality
-
Shanghai, Shanghai Municipality, Kina, 200080
- Rekruttering
- Shanghai General Hospital
-
Kontakt:
- Xiaoying Zhu, MD
- Telefonnummer: 86-13817659260
- E-mail: docxiaoying@163.com
-
Kontakt:
- Jingtao Feng, MD
- Telefonnummer: 86-18651285832
- E-mail: fengjt0919@163.com
-
-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
- Voksen
- Ældre voksen
Tager imod sunde frivillige
Beskrivelse
Inclusion Criteria:
- Aged 50-85 years, male or female.
- Diagnosed with "clinically established" or "clinically probable" Parkinson's disease according to the 2015 MDS Clinical Diagnostic Criteria for Parkinson's Disease.
- Hoehn-Yahr stage ≥ 2, and judged by the investigator to be able to cooperate in completing scale-based assessments and MRI examinations.
- Stable regimen of anti-Parkinsonian medication for at least 4 weeks before enrollment, and agreement to maintain a stable regimen during the main study phase unless medically necessary to change.
- Written informed consent signed by the study participant.
Exclusion Criteria:
- Non-primary Parkinson's disease or other parkinsonism / atypical parkinsonism.
- Previous receipt of invasive neuromodulation therapies such as deep brain stimulation (DBS) or other intracranial implantation/stereotactic brain surgery.
- Presence of contraindications or high-risk conditions for transcranial electrical stimulation (e.g., incompatible metal implants/implantable electrical stimulation devices, etc.), or judged by the investigator as unsuitable to receive transcranial electrical stimulation.
- Receipt of non-invasive neuromodulation interventions such as transcranial magnetic stimulation or transcranial electrical stimulation within the past six months.
- Presence of contraindications to MRI or inability to tolerate MRI examination.
- Significant cognitive impairment or severe psychiatric symptoms that prevent completion of assessments or result in poor compliance.
- New initiation or dose adjustment of medications or treatments that significantly affect sleep architecture/consciousness status within the past 4 weeks.
- History of epilepsy.
- Pregnancy or breastfeeding.
- Any other condition judged by the investigator as unsuitable for participation in the study.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Firedobbelt
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: the experimental group
real stimulation
|
tTIS was targeted at the bilateral STN, with stimulation delivered once daily for 20 minutes per session, for a total of five consecutive days.
|
|
Sham-komparator: the control group
sham stimulation
|
The sham stimulation is administered using the same procedure as the real tTIS.
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Changes of motor function in PD
Tidsramme: Changes from baseline after 5 days of intervention (Day 5)
|
the scores of UPDRS III [OFF])
|
Changes from baseline after 5 days of intervention (Day 5)
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Changes of motor function in PD
Tidsramme: Day 15, Day 35 (UPDRS III [OFF] ); Day 5, Day 15, Day 35 (UPDRS III [ON])
|
the scores of UPDRS III [OFF] and [ON]
|
Day 15, Day 35 (UPDRS III [OFF] ); Day 5, Day 15, Day 35 (UPDRS III [ON])
|
|
Changes of Motor Complications in PD
Tidsramme: Day 5, Day 15, Day 35
|
the scores of UPDRS IV
|
Day 5, Day 15, Day 35
|
|
Assessment of changes in cognition
Tidsramme: Day 5, Day 15, Day 35
|
the scores of MoCA
|
Day 5, Day 15, Day 35
|
|
Assessment of changes in anxiety
Tidsramme: Day 5, Day 15, Day 35
|
the scores of HAMA
|
Day 5, Day 15, Day 35
|
|
Assessment of changes in depression
Tidsramme: Day 5, Day 15, Day 35
|
the scores of HAMD
|
Day 5, Day 15, Day 35
|
|
Assessment of changes in sleep
Tidsramme: Day 5, Day 15, Day 35
|
the scores of PSQI
|
Day 5, Day 15, Day 35
|
|
Assessment of changes in daytime sleepiness
Tidsramme: Day 5, Day 15, Day 35
|
the scores of ESS
|
Day 5, Day 15, Day 35
|
|
Assessment of changes in RBD
Tidsramme: Day 5, Day 15, Day 35
|
the scores of RBDSQ
|
Day 5, Day 15, Day 35
|
|
Assessment of changes in RLS
Tidsramme: Day 5, Day 15, Day 35
|
the scores of IRLSRS
|
Day 5, Day 15, Day 35
|
|
Assessment of changes in Non-Motor Aspects of Experiences of Daily Living
Tidsramme: Day 5, Day 15, Day 35
|
the scores of UPDRS I
|
Day 5, Day 15, Day 35
|
|
Assessment of changes in Motor Aspects of Experiences of Daily Living
Tidsramme: Time Frame: Day 5, Day 15, Day 35
|
the scores of UPDRS II
|
Time Frame: Day 5, Day 15, Day 35
|
Andre resultatmål
Andre resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Changs of brain connectivity in the PD brain
Tidsramme: After 5 days of intervention relative to baseline
|
functional magnetic resonance imaging (fMRI)
|
After 5 days of intervention relative to baseline
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Studiestart
Primær færdiggørelse (Anslået)
Primær færdiggørelse
Studieafslutning (Anslået)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- Shanghai1st-2026-tTIS
- No. 02.06.02.26.19 (Andet bevillings-/finansieringsnummer: Basic and Clinical Collaborative Research Program of Shanghai General Hospital)
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .