# Topical Delivery of Vitamin D3 as Vitamin D Supplementation

> **NCT02735200** · PHASE2 · COMPLETED · sponsor: **Imam Abdulrahman Bin Faisal University** · enrollment: 550 (actual)

## Conditions studied

- Vitamin D Deficiency

## Interventions

- **DRUG:** Application of topical vitamin d3 (Top-D)
- **OTHER:** Application of Aloe vera gel

## Key facts

- **NCT ID:** NCT02735200
- **Lead sponsor:** Imam Abdulrahman Bin Faisal University
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2016-04
- **Primary completion:** 2016-12
- **Final completion:** 2016-12-30
- **Target enrollment:** 550 (ACTUAL)
- **Last updated:** 2017-06-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02735200

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02735200, "Topical Delivery of Vitamin D3 as Vitamin D Supplementation". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT02735200. Licensed CC0.

---

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