Ignite Creation Date:
2025-12-25 @ 1:26 AM
Ignite Modification Date:
2025-12-27 @ 4:38 AM
Study NCT ID:
NCT01517893
Status:
COMPLETED
Last Update Posted:
2018-11-14
First Post:
2012-01-13
Is NOT Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Clinical Trial of Simvastatin to Treat Generalized Vitiligo
Sponsor:
John Harris
Organization:
Study Overview
Official Title:
A Phase-II, Randomized, Placebo-controlled Trial of Simvastatin in Generalized Vitiligo
Status:
COMPLETED
Status Verified Date:
2018-10
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:
The investigators purpose is to initiate a phase II, randomized, placebo-controlled clinical trial to test simvastatin, an FDA-approved medication for hypercholesterolemia, as a new treatment for vitiligo. The aims of this placebo-controlled study seek to determine the safety and potential efficacy of simvastatin 80mg daily versus placebo in adult male patients with generalized vitiligo. Additionally, the investigators will collect blood to examine the effect of simvastatin on autoreactive CD8+ T cells in vitiligo patients.
Detailed Description:
Vitiligo is an autoimmune disease caused by autoreactive CD8+ T lymphocytes that target melanocytes, and interferon-γ-induced CXCL10 plays an important role.1 Simvastatin inhibits interferon-γ signaling by blocking activation of STAT12 and prevented and reversed disease in our mouse model.3 A case report described a patient with vitiligo who repigmented with simvastatin.4 We conducted a small, randomized, double-blind, placebo-controlled, phase II clinical trial to test simvastatin as a treatment for vitiligo. After obtaining informed consent, we enrolled men ages 18 to 64 years with vitiligo affecting 3% to 50% of their body surface area (BSA). We excluded patients with a segmental presentation; those already taking 3-hydroxy-3-methylglutaryl-coenzyme A reductase inhibitor; those with existing thyroid disease; and women, based on their increased risk of simvastatin-induced myopathy.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
True
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?: