A Study to Compare Efficacy, Pharmacokinetics, Pharmacodynamics and Safety of CT-P53 and Ocrevus in Patients With Relapsing-remitting Multiple Sclerosis

NCT ID: NCT05906992

Last Updated: 2024-05-22

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE3

Total Enrollment

512 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-01-11

Study Completion Date

2029-01-31

Brief Summary

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This is a double-blind, randomized, active-controlled, parallel group, Phase 1/3 study to compare efficacy, PK, PD and overall safety of CT-P53 with Ocrevus in patients with Relapsing-remitting Multiple Sclerosis.

Detailed Description

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CT-P53, containing the active ingredient ocrelizumab, is a humanized monoclonal antibody that is being developed as a proposed biosimilar medicinal product to Ocrevus. The purpose of this study is to demonstrate similar efficacy, PK, PD and safety of CT-P53 and Ocrevus in patients with Relpasing-remitting Multiple Screlosis.

Conditions

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Relapsing-remitting Multiple Sclerosis

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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CT-P53

CT-P53(Ocrelizumab)

Group Type EXPERIMENTAL

CT-P53

Intervention Type BIOLOGICAL

Intravenous(IV) infusion

US-Ocrevus

US-licensed Ocrevus(Ocrelizumab)

Group Type ACTIVE_COMPARATOR

US-Ocrevus

Intervention Type BIOLOGICAL

Intravenous(IV) infusion

EU-Ocrevus

EU-approved Ocrevus(Ocrelizumab)

Group Type ACTIVE_COMPARATOR

EU-Ocrevus

Intervention Type BIOLOGICAL

Intravenous(IV) infusion

Interventions

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CT-P53

Intravenous(IV) infusion

Intervention Type BIOLOGICAL

US-Ocrevus

Intravenous(IV) infusion

Intervention Type BIOLOGICAL

EU-Ocrevus

Intravenous(IV) infusion

Intervention Type BIOLOGICAL

Other Intervention Names

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Ocrelizumab Ocrelizumab Ocrelizumab

Eligibility Criteria

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Inclusion Criteria

* Patient diagnosed as multiple sclerosis (MS) in accordance with the revised McDonald criteria.
* Patient has evidence of recent MS activity as defined in the study protocol
* Patient has neurological stability for ≥30 days.
* Patient with 0 to 6.0 (both inclusive) on the EDSS score.

Exclusion Criteria

* Patient diagnosed with primary or secondary progressive MS.
* Patient diagnosed with MS for more than 15 years duration with an EDSS score ≤2.0 at Screening.
* Patient unable to complete or has a contraindication to an MRI
* Patient with contraindications and/or severe hypersensitivity to corticosteroids including methylprednisolone or any of the excipients of study drug or etcs defined in the study protocol.
* Patient who has currently or history of any of medical conditions described in the study protocol.
* Patients who have received or going to receive any of prohibited medications or treatments defined in the study protocol.
Minimum Eligible Age

18 Years

Maximum Eligible Age

55 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Celltrion

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Minji Ma

Role: STUDY_CHAIR

Celltrion, Inc.

Locations

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CT-P53 3.1 investigational site

Poznan, , Poland

Site Status RECRUITING

Countries

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Poland

Central Contacts

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SoYoung Yoo

Role: CONTACT

+82 32 850 5791

JinHo Lee

Role: CONTACT

+82 32 850 5787

Other Identifiers

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CT-P53 3.1

Identifier Type: -

Identifier Source: org_study_id

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