Eligibility Module

Eligibility Module

The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.

Eligibility Module path is as follows:

Study -> Protocol Section -> Eligibility Module

Eligibility Module


Ignite Creation Date: 2025-12-24 @ 8:03 PM
Ignite Modification Date: 2025-12-24 @ 8:03 PM
NCT ID: NCT00644904
Eligibility Criteria: Inclusion Criteria: * Clinically definite MS * Age 18-55 * EDSS 0-6.5 Exclusion Criteria: * EDSS =\> 7.0 * Current Vitamin D3 use \>4000 IU/d * Baseline (25(OH)D) level \<20 mmol/L (frank deficiency) and \>150 mmol/L * Pregnancy or inability/unwillingness to use contraception * History of cardiac arrhythmia * History of renal disease and nephrolithiasis * History of granulomatous disease or lymphoma * Relapse activity or steroid use in the past 60 days
Healthy Volunteers: True
Sex: ALL
Minimum Age: 18 Years
Maximum Age: 55 Years
Study: NCT00644904
Study Brief:
Protocol Section: NCT00644904