Real-world evaluation of ocrelizumab in multiple sclerosis : A systematic review
Montalban, Xavier (Hospital Universitari Vall d'Hebron)
Matthews, Paul M. (Imperial College London. UK Dementia Research Institute)
Simpson, Alex (F. Hoffmann-La Roche)
Petrie, John L. (PHMR Ltd)
Sammon, Cormac (PHMR Ltd)
Ramagopalan, Sreeram (F. Hoffmann-La Roche)
Disanto, Giulio (Ente Ospedaliero Cantonale)
Kuhle, Jens (University of Basel)
Universitat Autònoma de Barcelona

Data:	2023
Resum:	Across its clinical development program, ocrelizumab demonstrated efficacy in improving clinical outcomes in multiple sclerosis, including annualized relapse rates and confirmed disability progression. However, as with any new treatment, it was unclear how this efficacy would translate into real-world clinical practice. The objective of this study was to systematically collate the published real-world clinical effectiveness data for ocrelizumab in relapsing remitting multiple sclerosis and primary progressive multiple sclerosis. A search strategy was developed in MEDLINE and Embase to identify articles reporting real-world evidence in people with relapsing remitting multiple sclerosis or primary progressive multiple sclerosis receiving treatment with ocrelizumab. The search focused on English language articles only but was not limited by the country in which the study was conducted or the time frame of the study. Additional manual searches of relevant websites were also performed. Fifty-two studies were identified reporting relevant evidence. Real-world effectiveness data for ocrelizumab were consistently favorable, with reductions in relapse rate and disease progression rates similar to those reported in the OPERA I/OPERA II and ORATORIO clinical trials, including in studies with more diverse patient populations not well represented in the pivotal trials. Although direct comparisons are confounded by lack of randomization of treatments, outcomes reported suggest that ocrelizumab has a similar or greater efficacy than other therapy options. Initial real-world effectiveness data for ocrelizumab appear favorable and consistent with results reported in clinical trials, providing clinicians with an efficacious option to treat patients with multiple sclerosis.
Drets:	Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, i la comunicació pública de l'obra, sempre que no sigui amb finalitats comercials, i sempre que es reconegui l'autoria de l'obra original. No es permet la creació d'obres derivades.
Llengua:	Anglès
Document:	Article de revisió ; recerca ; Versió publicada
Publicat a:	Annals of clinical and translational neurology, Vol. 10 Núm. 3 (march 2023) , p. 302-311, ISSN 2328-9503

DOI: 10.1002/acn3.51732
PMID: 36728340

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