# Effects of Vitamin D and Omega-3 on Cerebrovascular Disease

> **NCT04070833** · NA · COMPLETED · sponsor: **Brigham and Women's Hospital** · enrollment: 290 (actual)

## Conditions studied

- Stroke
- Vitamin D

## Interventions

- **DIETARY_SUPPLEMENT:** Vitamin D
- **DRUG:** Fish oil
- **DIETARY_SUPPLEMENT:** Vitamin D placebo
- **DRUG:** Fish oil placebo

## Key facts

- **NCT ID:** NCT04070833
- **Lead sponsor:** Brigham and Women's Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2016-08-01
- **Primary completion:** 2018-09-17
- **Final completion:** 2018-09-17
- **Target enrollment:** 290 (ACTUAL)
- **Last updated:** 2022-08-15

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04070833

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04070833, "Effects of Vitamin D and Omega-3 on Cerebrovascular Disease". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT04070833. Licensed CC0.

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