# Vitamin D Supplementation on Surrogate Markers of Ageing, Ageing Genes, Glycemic and Metabolic Markers in North India

> **NCT04025489** · NA · UNKNOWN · sponsor: **Diabetes Foundation, India** · enrollment: 200 (estimated)

## Conditions studied

- Vitamin D Supplementation
- PreDiabetes
- Aging

## Interventions

- **DIETARY_SUPPLEMENT:** Randomized control trial of vitamin D supplementation

## Key facts

- **NCT ID:** NCT04025489
- **Lead sponsor:** Diabetes Foundation, India
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-03-01
- **Primary completion:** 2024-02-28
- **Final completion:** 2024-03-30
- **Target enrollment:** 200 (ESTIMATED)
- **Last updated:** 2023-06-15


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04025489

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04025489, "Vitamin D Supplementation on Surrogate Markers of Ageing, Ageing Genes, Glycemic and Metabolic Markers in North India". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT04025489. Licensed CC0.

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