# Non-inferiority RCT on Fish Waste-Derived vs. Synthetic Vitamin D Supplementation in Healthy Adults With Suboptimal Vitamin D Levels

> **NCT07127796** · NA · NOT_YET_RECRUITING · sponsor: **University of Bologna** · enrollment: 48 (estimated)

## Conditions studied

- Vitamin D
- Dietary Supplement

## Interventions

- **OTHER:** Dietary Supplement - Fish-derived Vitamin D
- **OTHER:** Dietary Supplement - Synthetic Vitamin D

## Key facts

- **NCT ID:** NCT07127796
- **Lead sponsor:** University of Bologna
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-09-01
- **Primary completion:** 2027-09-10
- **Final completion:** 2027-09-10
- **Target enrollment:** 48 (ESTIMATED)
- **Last updated:** 2026-05-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07127796

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07127796, "Non-inferiority RCT on Fish Waste-Derived vs. Synthetic Vitamin D Supplementation in Healthy Adults With Suboptimal Vitamin D Levels". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT07127796. Licensed CC0.

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