Ignite Creation Date:
2025-12-24 @ 9:58 PM
Ignite Modification Date:
2026-01-01 @ 3:33 PM
Study NCT ID:
NCT04925232
Status:
COMPLETED
Last Update Posted:
2023-05-10
First Post:
2021-05-17
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Transcranial Magnetic Stimulation For Visual Snow Syndrome
Sponsor:
University of Colorado, Denver
Organization:
Study Overview
Official Title:
Transcranial Magnetic Stimulation for Visual Snow Syndrome: An Open-Label Feasibility Treatment Trial
Status:
COMPLETED
Status Verified Date:
2023-05
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:
TMSVS
Brief Summary:
This study aims to investigate the feasibility of the use of repetitive transcranial magnetic stimulation (rTMS) for symptoms associated with Visual Snow syndrome (VS).
Detailed Description:
The study will gather information about the treatment of up to 10 people with VS using rTMS. Treated participants will undergo 10 sessions of rTMS administered 5 times a week over 2 weeks. All visits will take place in the University of Colorado School of Medicine NeuroMag/Transcranial Magnetic Stimulation laboratory on University of Colorado Anschutz Medical Campus.
The specific aims for this feasibility study include:
1. Determine whether any participant experiences untoward effects of rTMS in the setting of visual snow syndrome and determine the potential drop-out rate of larger study.
2. Determine the performance of a novel scale (Colorado Visual Snow Scale) and two three psychophysical visual processing tasks
1. Determine the standard deviation and test-retest reliability for the novel scale and two visual processing tasks
2. Determine whether the visual processing tasks perform similar to performance found by the developer
3. Describe changes in outcome measures between pre- and post-treatment with rTMS
The specific aims for this feasibility study include:
1. Determine whether any participant experiences untoward effects of rTMS in the setting of visual snow syndrome and determine the potential drop-out rate of larger study.
2. Determine the performance of a novel scale (Colorado Visual Snow Scale) and two three psychophysical visual processing tasks
1. Determine the standard deviation and test-retest reliability for the novel scale and two visual processing tasks
2. Determine whether the visual processing tasks perform similar to performance found by the developer
3. Describe changes in outcome measures between pre- and post-treatment with rTMS
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
True
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
False
Is an FDA AA801 Violation?: