Ignite Creation Date:
2025-12-25 @ 3:20 AM
Ignite Modification Date:
2026-02-24 @ 3:14 PM
Study NCT ID:
NCT05416905
Status:
RECRUITING
Last Update Posted:
2025-04-22
First Post:
2022-06-09
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Deep Brain Stimulation for Idiopathic Craniofacial Dystonia: GPi or STN
Sponsor:
Beijing Tiantan Hospital
Organization:
Study Overview
Official Title:
Multicenter Evaluation of Deep Brain Stimulation for Idiopathic Craniofacial Dystonia: Globus Pallidus intErnus or Subthalamic Nucleus
Status:
RECRUITING
Status Verified Date:
2025-04
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
MEIGES
Brief Summary:
MEIGES is a prospective, multicenter, randomized controlled clinical trial with the primary hypothesis that, STN-DBS is non-inferior to GPi-DBS for motor symptoms improvements at 365 days postoperatively in patients with idiopathic craniofacial dystonia.
Detailed Description:
Evaluating therapeutic effects of GPi-DBS vs. STN-DBS on patients with idiopathic craniofacial dystonia: Clinical data of patients at different treatment time points will be collected, using different clinical assessments. The main purpose is to assess whether STN-DBS is non-inferior to GPi-DBS for motor symptoms improvements at 365 days postoperatively in patients with idiopathic craniofacial dystonia.
Primary endpoints: Differences between the two groups in BFMDRS-M change scores in the stimulation state from before to 365 days (±14 days) after STN-DBS and GPi-DBS.
Secondary endpoints: Differences between the two groups in BFMDRS-M change scores in the stimulation state from before to 90, 180 days (±14 days) after STN-DBS and GPi-DBS. Differences between the two groups in BFMDRS-D, BDSI, JRS, MMSE, MoCA, HRSD, HAMA, SF-36 and programming parameters change scores in the stimulation state from before to 365 days (±14 days) after STN-DBS and GPi-DBS.
Primary endpoints: Differences between the two groups in BFMDRS-M change scores in the stimulation state from before to 365 days (±14 days) after STN-DBS and GPi-DBS.
Secondary endpoints: Differences between the two groups in BFMDRS-M change scores in the stimulation state from before to 90, 180 days (±14 days) after STN-DBS and GPi-DBS. Differences between the two groups in BFMDRS-D, BDSI, JRS, MMSE, MoCA, HRSD, HAMA, SF-36 and programming parameters change scores in the stimulation state from before to 365 days (±14 days) after STN-DBS and GPi-DBS.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: