Ignite Creation Date:
2025-12-24 @ 4:42 PM
Ignite Modification Date:
2025-12-24 @ 4:42 PM
Study NCT ID:
NCT04415866
Status:
COMPLETED
Last Update Posted:
2025-03-21
First Post:
2020-05-19
Is Possible Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Generalized Hypersensitivity in Patients With Fibromyalgia Syndrome
Sponsor:
University of Florida
Organization:
Study Overview
Official Title:
Generalized Hypersensitivity in Patients With Fibromyalgia Syndrome
Status:
COMPLETED
Status Verified Date:
2025-03
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:
None
Brief Summary:
Fibromyalgia (FM) is a chronic musculoskeletal pain disorder with unknown causes. Our previous studies showed abnormal sensations of second pain (wind-up), indicating central hypersensitivity as an important mechanism of FM. Triggering events have been implicated as the cause of central hypersensitivity.
Detailed Description:
Increasing evidence has shown that the hypersensitivity of FM is not limited to painful stimuli but seems to extend to non-painful stimuli as well. These stimuli include smell, taste, touch, light, and sound. This study will provide detailed QST examinations of FM subjects and controls' responses to light using visually evoked potentials (VEP). In addition, careful characterization of experimental pain responding across multiple sensory modalities will be examined.
Study Oversight
Has Oversight DMC:
False
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?: