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Effect of iTBS over the human area V6A of Posterior Parietal Cortex on the Goal-Directed Reaching Activity: An EEG-based Study

Effect of iTBS over the human area V6A of Posterior Parietal Cortex on the Goal-Directed Reaching Activity: An EEG-based Study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500097628
Enrollment
Unknown
Registered
2025-02-22
Start date
2024-03-12
Completion date
Unknown
Last updated
2025-03-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None

Interventions

hV6A group:The iTBS mode contains three pulses of 50Hz and repeats at a frequency of 5Hz. Repeat the TBS sequence for 2 s every 10 s for a total of 192 s (600 pulses in total). iTBS protocol is 80% Ac
sham stimulation group:In sham stimulation, the coil is placed perpendicular to the scalp, ensuring that no magnetic field passes through the scalp. All subjects participated in two stimulation regim

Sponsors

Guangdong Provincial People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 30 Years

Inclusion criteria

Inclusion criteria: 1) 18-30 years old 2) The subjects was assessed as right-handed on the Edinburgh Handedness Scale 3) no history of neurological disorders, including no head or hand injuries 4) Subjects voluntarily participated in this study and provided written informed consent 5) no contraindications to MRI examination

Exclusion criteria

Exclusion criteria: 1) subjects using antiepileptic drugs;with implanted devices or metals affected by magnetic fields generated by transcranial magnetic stimulation 2) subjects with a history of any medical conditions (e.g., severe mental disorders, cognitive impairment, substance abuse or addiction) that may affect adherence to the protocol; 3) pregnant or lactating women, or those of childbearing potential who are unwilling/unable to use effective contraception; 4) comply with the contraindications of MRI examination 5) subjects judged by the researchers to be unfit to participate in the study;

Design outcomes

Primary

MeasureTime frame
React Time and Accuracy;EEG function connectivity;Paired-pulse TMS motor evoked potentials;

Countries

China

Contacts

Public ContactGuang-qing Xu

Guangdong Provincial People's Hospital

guangchingx@163.com+86 189 8899 1969

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026