Ignite Creation Date:
2025-12-24 @ 9:40 PM
Ignite Modification Date:
2026-03-05 @ 12:49 AM
Study NCT ID:
NCT01904032
Status:
COMPLETED
Last Update Posted:
2022-04-26
First Post:
2013-07-17
Is NOT Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Sunshine 2 Study for Women With Diabetes
Sponsor:
Loyola University
Organization:
Study Overview
Official Title:
Vitamin D Supplement to Women With Type 2 Diabetes
Status:
COMPLETED
Status Verified Date:
2022-03
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:
This is a randomized clinical trial (RCT) to determine the effectiveness of vitamin D3 supplementation on depressive symptoms, self-management, and blood pressure in approximately 180 adult women with type 2 diabetes who have significant depressive symptoms. Consenting adult women who are eligible to participate will be randomly assigned to either a weekly dose of 50,000 international units of vitamin D3 supplementation or a matching weekly active comparator of 5,000 international units of vitamin D3 for six months. Participants will complete approximately four in-person study visits and several telephone visits throughout the six month trial period, where the researchers will assess depressive symptoms, diabetes self-management, and systolic blood pressure.
Detailed Description:
The primary aim of this study is to determine the effect of vitamin D supplementation on depressive symptoms, self-management, and systolic blood pressure compared to placebo. The hypothesis is that women receiving vitamin D supplementation will report fewer depressive symptoms, increased diabetes self- management mediated by depression improvement, and will have a lower systolic blood pressure compared to those taking placebo at three and six months follow-up.
The secondary aim is to explore the mechanistic effect of vitamin D supplementation on inflammatory biomarkers and their association with depression. Here, the hypothesis is that women receiving vitamin D supplementation will have a decrease in inflammatory biomarkers which will be associated with fewer depressive symptoms compared to those taking placebo at three and six months follow-up.
The secondary aim is to explore the mechanistic effect of vitamin D supplementation on inflammatory biomarkers and their association with depression. Here, the hypothesis is that women receiving vitamin D supplementation will have a decrease in inflammatory biomarkers which will be associated with fewer depressive symptoms compared to those taking placebo at three and six months follow-up.
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?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| 1R01NR013906-01A1 | NIH | None | https://reporter.nih.gov/quic… | View |