Tysabri Effects on Cognition and Neurodegeneration in Multiple Sclerosis

ClinicalTrials.gov ID: NCT01071512

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ClinicalTrials.gov public records Last synced Nov 11, 2026, 10:21 PM EST

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Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The long-term objective is to further establish the role of Tysabri in preventing neurological degeneration in multiple sclerosis (MS) and to establish powerful and efficient new markers for neurological degeneration in MS. The study intends to correlate cognition with two instruments and their measurements-MRI and OCT (optical coherence tomography).

Study identification

NCT ID: NCT01071512
Recruitment status: Completed
Study type: Interventional
Phase: Not applicable
Lead sponsor: University of Chicago; Other
Enrollment: 20 participants

Conditions and interventions

Conditions

Multiple Sclerosis

Interventions

Tysabri Drug

Drug

Eligibility (public fields only)

Age range: 18 Years to 60 Years
Sex: All
Healthy volunteers: Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date: Apr 2010 (Type not available)
Primary completion: Jan 2016 (Actual)
Completion: Jan 2016 (Actual)
Last update posted: Oct 25, 2017

2010 – 2016

United States locations

U.S. sites: 1
U.S. states: 1
U.S. cities: 1

Facility	City	State	ZIP	Site status
University of Chicago	Chicago	Illinois	60637	—

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows: Public field values for ClinicalTrials.gov record NCT01071512, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do: No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from: Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh: Last update posted Oct 25, 2017 · Synced Nov 11, 2026