Clinical trial

Vitamin D Supplementation on Outcome and Disease Activity.

NCT04909931

StatusCOMPLETED

Study typeINTERVENTIONAL

Start date2021-05-01

PhaseNA

Study timeline

Study start (actual)2021-05-01Date precision: day

Registry last updated2025-01-07

Observed by CureCurrent2026-10-07

Recorded dates are source observations, not predictions. Missing milestones are not estimated.

Conditions

Rheumatoid Arthritis, Vitamin D , Disease Activity, DAS28ESRunresolved

Interventions

Vitamin D 2DRUG

PlaceboDRUG

Sponsors & collaborators

Department of Medical Services Ministry of Public Health of Thailandlead sponsor

Registry source

Open the source record to verify current eligibility, contacts, locations and registry updates.

Open NCT04909931 on ClinicalTrials.gov ↗

Registry-derived research relationships: ClinicalTrials.gov. Raw condition and intervention labels remain distinct from canonical MONDO/RxNorm entities unless separately normalized.