An Extension Study of Oral Ozanimod for Moderately to Severely Active Crohn's Disease

For more information regarding Bristol-Myers Squibb Clinical Trial participation, please visit: www.BMSStudyConnect.com Inclusion Criteria: * Is not in clinical response or clinical remission after completing 12 weeks in the Induction Studies * Experience relapse or who complete the Maintenance Study * Complete a study of ozanimod for Crohn's Disease and meet the criteria for participation Exclusion Criteria: * Has any clinically relevant hepatic, neurological, pulmonary, ophthalmological, endocrine, psychiatric, or other major systemic disease making implementation of the protocol or interpretation of the study difficult or that would put the subject at risk by participating in the study * Has suspected or diagnosed intra-abdominal or perianal abscess that has not been appropriately treated * Is receiving treatment with any of the following drugs or interventions: CYP2C8 inducers; Monoamine oxidase inhibitors Other protocol-defined inclusion/exclusion criteria apply