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Vitamin D Supplementation on Outcome and Disease Activity.

NCT04909931 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2025-01-07

No results posted yet for this study

Summary

To study efficacy of Vitamin D on outcome and disease activity ; DAS28-ESR in Rheumatoid arthritis patients at Rajavithi hospital .

Conditions

  • Rheumatoid Arthritis, Vitamin D , Disease Activity, DAS28ESR

Interventions

DRUG

Vitamin D 2

Randomized allocation first arm : add on vitamin D supplementation 40,000 iu/week for 12 weeks

DRUG

Placebo

Second arm : add on placebo for 12 weeks

Sponsors & Collaborators

  • Department of Medical Services Ministry of Public Health of Thailand

    lead OTHER_GOV

Principal Investigators

  • Sirilak Nunthiyakul, Medicine · Department of Medical Services Ministry of Public Health of Thailand

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
SEQUENTIAL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2021-05-01
Primary Completion
2022-05-15
Completion
2022-12-01

Countries

  • Thailand

Study Locations

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Entities

Drugs

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04909931 on ClinicalTrials.gov