Participation in medical trials usually favors a particular demographic group. But there is limited research available to explain what trial attributes affect the completion of these specific demographic groups.

This study will admit a wide range of data on the clinical trial experience of Multiple Sclerosis patients to determine which factors prevail in limiting a patient's ability to join or finish a trial.

It will also try to analyze data from the perspective of different demographic groups to check for recurring trends which might yield insights for the sake of future Multiple Sclerosis patients.

Inclusion Criteria:

• Participant has a diagnosis of Multiple Sclerosis
• Patient has self-identified as planning to enroll in an interventional clinical trial for Multiple Sclerosis
• Patient is at least 18 years of age

Exclusion Criteria:

• Inability to perform regular electronic reporting
• Patient does not understand, sign, and return consent form
• No diagnosis of Multiple Sclerosis confirmed

Multiple Sclerosis patients who are actively considering involvement in an interventional clinical trial, but have not yet completed enrollment and registration.