A Post-Authorization, Long-term Study of Ozanimod Real-world Safety
ORION
ORION (Ozanimod Real-World Safety - A Post- Authorisation Multi-National Long-term Non-Interventional Study)
2 other identifiers
observational
9,000
1 country
1
Brief Summary
The purpose of this study is to determine the rates of adverse events of interest (AEIs) in a real-world population of participants with relapsing remitting multiple sclerosis (RRMS) receiving Ozanimod, sphingosine-1 phosphate (S1P) receptor modulator, compared to the rates of these events in two population of participants:
- Participants not exposed to ozanimod with RRMS who have received treatment with other S1P-receptor modulators disease modifying treatments (DMTs)
- Participants not exposed to ozanimod with RRMS who have received treatment with other non-S1P-receptor modulators disease modifying treatments (DMTs)
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Sep 2021
Longer than P75 for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
September 2, 2021
CompletedFirst Submitted
Initial submission to the registry
October 31, 2022
CompletedFirst Posted
Study publicly available on registry
November 4, 2022
CompletedPrimary Completion
Last participant's last visit for primary outcome
July 26, 2033
ExpectedStudy Completion
Last participant's last visit for all outcomes
July 26, 2033
June 26, 2025
June 1, 2025
11.9 years
October 31, 2022
June 23, 2025
Conditions
Keywords
Outcome Measures
Primary Outcomes (5)
Incidence of major adverse cardiovascular events (MACE)
Up to 10 years
Incidence of serious opportunistic infection (SOI)
Up to 10 years
Incidence of serious acute liver injury (SALI)
Up to 10 years
Incidence of macular edema
Up to 10 years
Identified rate of malignancies identified based upon the presence of at least 1 international classification of diseases, Tenth Revision, Clinical Modification (ICD-10-CM) diagnosis code
Up to approximately 2 years
Secondary Outcomes (3)
Incidence of symptomatic bradycardia
Up to approximately 5 years
Incidence of progressive multifocal leukoencephalopathy (PML)
Up to approximately 5 years
Incidence of posterior reversible encephalopathy syndrome (PRES)
Up to approximately 5 years
Study Arms (3)
Participants initiating treatment with ozanimod
Participants initiating an sphingosine-1 phosphate (S1P) modulator
Participants initiating other non-S1P-receptor modulators disease modifying treatments (DMTs)
Eligibility Criteria
The study population will include men and women at least 18 years old who have a diagnosis of multiple sclerosis and are new users of ("initiate") treatment with one of three cohort-defining treatments. Participants will be grouped into the following cohorts: * Exposed: Starting ozanimod * Non-exposed: Starting another sphingosine 1-phosphate (S1P) receptor modulator * Non-exposed: Starting a disease modifying treatment other than an S1P receptor modulator
You may qualify if:
- Have a diagnosis of multiple sclerosis (MS) recorded on or before the index prescription
- Have at least 6 months of continuous enrollment in the data source (thereby providing medical and dispensing/prescription history data, along with an operational definition of new use) before the index date
You may not qualify if:
- Participants with dispensing/prescription of more than one cohort defining drug on the index date
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Evidera
Bethesda, Maryland, 20814, United States
Related Links
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- STUDY DIRECTOR
Bristol-Myers Squibb
Bristol-Myers Squibb
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- RETROSPECTIVE
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
October 31, 2022
First Posted
November 4, 2022
Study Start
September 2, 2021
Primary Completion (Estimated)
July 26, 2033
Study Completion (Estimated)
July 26, 2033
Last Updated
June 26, 2025
Record last verified: 2025-06