Switch from fingolimod to ozanimod for safety or intolerance reasons
Introduction: Ozanimod is a new-generation sphingosine-1-phosphate (S1P) modulator, approved for the treatment of multiple sclerosis (MS), offering higher selectivity for S1P receptor 1 and 5 (SPR1-5), minimizing potential safety concerns related to S1P3 receptor activation, compared to fingolimod....
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| Format: | Article |
| Language: | English |
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SAGE Publishing
2025-07-01
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| Series: | Therapeutic Advances in Neurological Disorders |
| Online Access: | https://doi.org/10.1177/17562864251328191 |
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| author | Elisabetta Signoriello Giuseppe Romano Matteo Foschi Aurora Zanghì Emanuele D’Amico Roberta Fantozzi Diego Centonze Giacomo Lus |
| author_facet | Elisabetta Signoriello Giuseppe Romano Matteo Foschi Aurora Zanghì Emanuele D’Amico Roberta Fantozzi Diego Centonze Giacomo Lus |
| author_sort | Elisabetta Signoriello |
| collection | DOAJ |
| description | Introduction: Ozanimod is a new-generation sphingosine-1-phosphate (S1P) modulator, approved for the treatment of multiple sclerosis (MS), offering higher selectivity for S1P receptor 1 and 5 (SPR1-5), minimizing potential safety concerns related to S1P3 receptor activation, compared to fingolimod. Objectives: We aimed to compare the adherence and persistence on treatment in MS patients switched to ozanimod from fingolimod for safety reasons (mainly lymphopenia or liver enzymes increase). Methods: We retrospectively recruited patients treated with fingolimod who switched to ozanimod for safety reasons, with at least 12 months of follow-up. We collected demographic, clinical, biochemistry, and safety data during fingolimod and after switching to ozanimod to evaluate (1) lymphocytes and liver enzymes dynamics, (2) persistence on ozanimod over 6 months, (3) proportion of patients with no adverse events (NADE) on ozanimod and no evidence of disease activity (NEDA-3). Results: We recruited 60 relapsing–remitting MS patients (mean age of 42 ± 7.9 years) who were treated with fingolimod for an average of 5.7 years (61.6% female) and switched to ozanimod due to lymphopenia (70%) or hypertransaminasemia (21.6%). A total of 58/60 (96%) patients persisted on treatment with ozanimod for a mean of 1.50 ± 0.49 years; mean lymphocyte count increased from 0.39 to 0.56 ( p = 0.025) in patients who switched due to lymphopenia; hypertransaminasemia decreased from 21.6% in fingolimod to 9.3% in ozanimod. NADE was recorded in 93% patients during ozanimod treatment and NEDA-3 in 88.3% of patients after 1 year. Overall, patients with complete control of disease (NEDA) in the absence of adverse events (NADE) were 83.7% (NEDA3/NADE). Discussion and conclusion: Our findings suggest that switching from fingolimod to ozanimod may mitigate lymphopenia or hypertransaminasemia and ameliorate effectiveness on disease activity. |
| format | Article |
| id | doaj-art-ff20bc996bc744daa4361dd7d1e75ab4 |
| institution | Kabale University |
| issn | 1756-2864 |
| language | English |
| publishDate | 2025-07-01 |
| publisher | SAGE Publishing |
| record_format | Article |
| series | Therapeutic Advances in Neurological Disorders |
| spelling | doaj-art-ff20bc996bc744daa4361dd7d1e75ab42025-08-20T03:50:07ZengSAGE PublishingTherapeutic Advances in Neurological Disorders1756-28642025-07-011810.1177/17562864251328191Switch from fingolimod to ozanimod for safety or intolerance reasonsElisabetta SignorielloGiuseppe RomanoMatteo FoschiAurora ZanghìEmanuele D’AmicoRoberta FantozziDiego CentonzeGiacomo LusIntroduction: Ozanimod is a new-generation sphingosine-1-phosphate (S1P) modulator, approved for the treatment of multiple sclerosis (MS), offering higher selectivity for S1P receptor 1 and 5 (SPR1-5), minimizing potential safety concerns related to S1P3 receptor activation, compared to fingolimod. Objectives: We aimed to compare the adherence and persistence on treatment in MS patients switched to ozanimod from fingolimod for safety reasons (mainly lymphopenia or liver enzymes increase). Methods: We retrospectively recruited patients treated with fingolimod who switched to ozanimod for safety reasons, with at least 12 months of follow-up. We collected demographic, clinical, biochemistry, and safety data during fingolimod and after switching to ozanimod to evaluate (1) lymphocytes and liver enzymes dynamics, (2) persistence on ozanimod over 6 months, (3) proportion of patients with no adverse events (NADE) on ozanimod and no evidence of disease activity (NEDA-3). Results: We recruited 60 relapsing–remitting MS patients (mean age of 42 ± 7.9 years) who were treated with fingolimod for an average of 5.7 years (61.6% female) and switched to ozanimod due to lymphopenia (70%) or hypertransaminasemia (21.6%). A total of 58/60 (96%) patients persisted on treatment with ozanimod for a mean of 1.50 ± 0.49 years; mean lymphocyte count increased from 0.39 to 0.56 ( p = 0.025) in patients who switched due to lymphopenia; hypertransaminasemia decreased from 21.6% in fingolimod to 9.3% in ozanimod. NADE was recorded in 93% patients during ozanimod treatment and NEDA-3 in 88.3% of patients after 1 year. Overall, patients with complete control of disease (NEDA) in the absence of adverse events (NADE) were 83.7% (NEDA3/NADE). Discussion and conclusion: Our findings suggest that switching from fingolimod to ozanimod may mitigate lymphopenia or hypertransaminasemia and ameliorate effectiveness on disease activity.https://doi.org/10.1177/17562864251328191 |
| spellingShingle | Elisabetta Signoriello Giuseppe Romano Matteo Foschi Aurora Zanghì Emanuele D’Amico Roberta Fantozzi Diego Centonze Giacomo Lus Switch from fingolimod to ozanimod for safety or intolerance reasons Therapeutic Advances in Neurological Disorders |
| title | Switch from fingolimod to ozanimod for safety or intolerance reasons |
| title_full | Switch from fingolimod to ozanimod for safety or intolerance reasons |
| title_fullStr | Switch from fingolimod to ozanimod for safety or intolerance reasons |
| title_full_unstemmed | Switch from fingolimod to ozanimod for safety or intolerance reasons |
| title_short | Switch from fingolimod to ozanimod for safety or intolerance reasons |
| title_sort | switch from fingolimod to ozanimod for safety or intolerance reasons |
| url | https://doi.org/10.1177/17562864251328191 |
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