Recruiting · registry status

A brain stimulator that also records signals

This study investigates a device designed for magnetic resonance scans and long-term recording of brain activity.

Testing a treatment or activity · Study reference: NCT02937727

Plain-language introduction written with AI from the registry; not independently checked by a clinician. Read the original details below ↓

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Looking for volunteers

Start (reported date): 2016-11-01

Planned dates can move. A study finishing does not tell us when a paper will be published.

No results summary has been confirmed in the registry records we imported. See connected papers below; we keep checking after recruitment ends.

Changes we have recorded

2026-10-11 — recruiting

These are dates we observed a change, not necessarily the dates it happened.

Papers connected to this study

No connected paper has been found yet. The tracker checks the growing library for study identifiers and registry-linked publications.

Who can join?

Ages 18 years to 75 years · Ask the team who can join

These are starting points, not the full rules. The research team can tell you whether the study is right for your situation.

Read all the rules for taking part

Sex eligibility reported by registry: all

Inclusion Criteria: 1. Age =18,=75,idiopathic Parkinson's disease,both male and female 2. MMSE score =24 3. H-Y score =2.0 on the medicine off situation 4. UPDRS-III score=30 on the medicine off situation 5. The duration of this disease =5 years 6. Ability to provide informed consent as determined by preoperative neuropsychological assessment 7. History of appropriate response to dopaminergic medication, with at least a 30% improvement in motor UPDRS with L-DOPA by history or in-clinic testing, for the PD patients 8. Excellent responsiveness to levodopa 9. =6h in medicine off state Exclusion Criteria: 1. Lack of ability to provide informed consent as determined by preoperative neuropsychological assessment 2. Otherwise not eligible for DBS surgery, for example known inability to undergo anesthesia 3. Hydrocephalus,brain atrophy,cerebral infarction ,cerebralvascular diseases 4. Patients who are unable to follow verbal instructions 5. Other severe pathological chronic condition that might confound treatment effects or interpretation of the data

Full study name & original research details

Official study title

Evaluate the Safety and Effectiveness of 3T MRI Compatible and Long-term LFP Recordable Deep Brain Stimulation on PD Patients

Short title used by the registry

MRI Compatible and Long-term LFP Recordable Deep Brain Stimulation on PD Patients

Original description

Intervention: Device: 3T MRI compatible and LFP recordable G106R of Beijing Pins medical.;Device: 3T MRI compatible and LFP recordable G106R of Beijing Pins medical.;Device: 3T MRI compatible and LFP recordable G106R of Beijing Pins medical.;Device: 3T MRI compatible and LFP recordable G106R of Beijing Pins medical. Primary outcome: UPDRS part III;Local Field Potential Recordings using G106R;UPDRS part III;Local Field Potential Recordings using G106R;UPDRS part III;Local Field Potential Recordings using G106R Secondary outcome: UPDRS part III;UPDRS part II;Levodopa Equivalent Dose;Local Field Potential Recordings using G106R

Conditions reported: Idiopathic Parkinson Patients;Idiopathic Parkinson Patients;Idiopathic Parkinson Patients;Idiopathic Parkinson Patients

Registry records for this study

Records are joined using registration identifiers. Titles alone do not establish that two studies are the same.

ClinicalTrials.gov · NCT02937727 ↗ — Recruiting; WHO ICTRP processed 2017-12-16; checked 2026-10-13

Study type: Interventional
Interventions: Device: 3T MRI compatible and LFP recordable G106R of Beijing Pins medical.;Device: 3T MRI compatible and LFP recordable G106R of Beijing Pins medical.;Device: 3T MRI compatible and LFP recordable G106R of Beijing Pins medical.;Device: 3T MRI compatible and LFP recordable G106R of Beijing Pins medical.
Phases: Phase 1
Sponsor: Beijing Pins Medical Co., Ltd
Start date reported by registry: 2016-11-01 (reported)

Registry updated: Not reported · Status last verified by the registry submitter: Not reported

Registry records retrieved 2026-10-13 (UTC). Individual records may have older updates. Recruitment and eligibility must be confirmed with the study team.

Contact the research team

Public study contacts supplied to the registry. Ask whether recruitment is still open and what participation involves.

; ; ; ; Fumin Jia, PhD;Fumin Jia, PhD;Fumin Jia, PhD;Fumin Jia, PhD;Fumin Jia, PhD · 010-60736388;010-60736388;010-60736388;010-60736388;010-60736388 · ;;;;

Study locations

Site status can differ from overall study status. “Status not reported” means local availability needs confirmation. Remote participation and travel arrangements must be checked with the team.

Facility not reported

China

Status not reported

The original descriptions and participation rules come from the registry. Participation is voluntary and does not guarantee benefit.