Authorised Therapeutic confirmatory (Phase III) Multiple Sclerosis (MS)

A Rollover Study to Evaluate the Long-Term Safety and Efficacy of Ocrelizumab In Patients with Multiple Sclerosis

EU CTIS ID: 2023-505974-14-00

What this study is testing

To evaluate the longer-term safety of ocrelizumab in participants diagnosed with MS who were previously enrolled in Roche-sponsored Phase III pivotal studies

  • Therapeutic confirmatory (Phase III)

A plain-language read of the study's public EU CTIS listing. The study team confirms the details.

Who can take part

You may be able to join if

  • Prior eligibility for and previous participation in 1 of the Roche-sponsored Parent Studies WA21092, WA21093, or WA25046 with the participant either receiving ocrelizumab as an investigational medicinal product (IMP) or being in safety follow-up after treatment discontinuation
  • For female participants of childbearing potential: agreement to remain abstinent (refrain from heterosexual intercourse) or use adequate acceptable contraception during the treatment period and for at least 6 months or longer if the local label is more stringent after the final dose of ocrelizumab, as applicable in the ocrelizumab package leaflet

You likely can't join if

  • Concurrent participation in any clinical trial (other than the Parent study)
  • Unable or unwilling to comply with the requirements of the protocol

The study team makes the final eligibility decision.

Where it's taking place

  • Turkey
  • Ukraine
  • Peru
  • Canada
  • Switzerland
  • Argentina
  • Australia
  • New Zealand
  • United States
  • Mexico
  • Russian Federation
  • Brazil
  • Belarus
  • United Kingdom
  • Tunisia
  • Serbia
  • Israel

Questions & answers

Do participants get paid in this trial?

This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.

Is it free to join, and do I need insurance?

Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.

How long does this study last?

The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.

Who can join this trial?

This study is enrolling all sexes, 18-64 years. The study team makes the final eligibility decision.

Where is this trial taking place?

Study sites include Turkey; Ukraine; Peru; Canada; Switzerland; Argentina and 11 more location(s). Enter your location above to see the nearest site and check your eligibility.

Explore other conditions

BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from EU CTIS; the study team decides eligibility.