Clinical trial

Longitudinal Effect of Vitamin D3 Replacement on Cognitive Performance and MRI Markers in Multiple Sclerosis Patients

NCT03610139

StatusUNKNOWN

Study typeINTERVENTIONAL

Start date2018-05-21

PhaseNA

Study timeline

Study start (actual)2018-05-21Date precision: day

Registry last updated2021-08-30

Observed by CureCurrent2026-10-07

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

Conditions

Multiple Sclerosisunresolved

Multiple Sclerosis, Relapsing-Remittingunresolved

Clinically Isolated Syndromeunresolved

Clinically Isolated Syndrome, CNS Demyelinatingunresolved

Vitamin D3 Deficiencyunresolved

Interventions

Vitamin D3DIETARY_SUPPLEMENT

Sponsors & collaborators

American University of Beirut Medical Centerlead sponsor

Registry source

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

Open NCT03610139 on ClinicalTrials.gov ↗

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