# Blood Pressure Lowering Effect of B-vitamins in Adults With a Genetic Pre-disposition to Elevated Blood Pressure.

> **NCT04278378** · NA · COMPLETED · sponsor: **University of Ulster** · enrollment: 2564 (actual)

## Conditions studied

- Blood Pressure

## Interventions

- **DIETARY_SUPPLEMENT:** Riboflavin
- **DIETARY_SUPPLEMENT:** Folic acid
- **DIETARY_SUPPLEMENT:** Placebo

## Key facts

- **NCT ID:** NCT04278378
- **Lead sponsor:** University of Ulster
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2011-06-28
- **Primary completion:** 2019-08-15
- **Final completion:** 2019-08-15
- **Target enrollment:** 2564 (ACTUAL)
- **Last updated:** 2021-06-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04278378

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04278378, "Blood Pressure Lowering Effect of B-vitamins in Adults With a Genetic Pre-disposition to Elevated Blood Pressure.". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04278378. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*