Completed NA INTERVENTIONAL 2-arm NCT02608164

A Comparison of Capsules and Oral Spray Solution as Methods of Delivering Vitamin D3 and Raising Status (SCD3)

A Comparison of Capsules and Oral Spray Solution as Methods of Delivering Vitamin D3 and Raising Status: a Randomised Crossover Study

Sponsor: HSC Public Health Agency

Conditions Vitamin D Concentration Vitamin D Status

Interventions 3000IU(75μg) vitamin D3

Updated 5 times since 2017 Last updated: May 24, 2016 Started: Aug 31, 2015 Primary completion: Mar 31, 2016 Completion: May 31, 2016

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This NA trial investigates Vitamin D Concentration and Vitamin D Status and is currently completed. HSC Public Health Agency leads this study, which shows 5 recorded versions since 2015 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

5 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2021 — Jul 2024 [monthly]

Completed NA
Jun 2018 — Jan 2021 [monthly]

Completed NA
Jan 2017 — Jun 2018 [monthly]

Completed NA

First recorded

Aug 2015

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

HSC Public Health Agency
Northern Ireland Executive
University of Ulster

Data source: University of Ulster

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Coleraine, United Kingdom