Biosimilarity is not a transitive property: implication for interchangeability, naming and pharmacovigilance
- Autores
- Matar, Pablo
- Año de publicación
- 2022
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Current regulations do not require a given biosimilar to remain similar to its reference biological over time. However, two products that were initially deemed biosimilar or interchangeable could each undergo unique patterns of drift and evolution in their manufacturing processes (divergence), ultimately resulting in two products that would be no longer biosimilar. In cases where divergence in potency, safety and immunogenicity may be present, care should be taken with multiple switches between reference and biosimilar products: each time a switch occurs, the diff erence between products could be greater. Taking into account that post-marketing comparative biosimilarity validation is not required, drift, evolution and divergence may present greater challenges when assessing biosimilar. In a marketplace with multiple biosimilars of a given reference product and in the context of interchangeability with drift and divergence, pharmacovigilance systems should be strengthened.
Fil: Matar, Pablo. Universidad Nacional de Rosario. Facultad de Ciencias Médicas. Instituto de Genética Experimental. Sección de Oncología Experimental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario; Argentina - Materia
-
DIVERGENCE
DRIFT
EVOLUTION
INTERCHANGEABILITY
PHARMACOVIGILANCE
VARIABILITY - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/201791
Ver los metadatos del registro completo
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Biosimilarity is not a transitive property: implication for interchangeability, naming and pharmacovigilanceMatar, PabloDIVERGENCEDRIFTEVOLUTIONINTERCHANGEABILITYPHARMACOVIGILANCEVARIABILITYhttps://purl.org/becyt/ford/3.4https://purl.org/becyt/ford/3Current regulations do not require a given biosimilar to remain similar to its reference biological over time. However, two products that were initially deemed biosimilar or interchangeable could each undergo unique patterns of drift and evolution in their manufacturing processes (divergence), ultimately resulting in two products that would be no longer biosimilar. In cases where divergence in potency, safety and immunogenicity may be present, care should be taken with multiple switches between reference and biosimilar products: each time a switch occurs, the diff erence between products could be greater. Taking into account that post-marketing comparative biosimilarity validation is not required, drift, evolution and divergence may present greater challenges when assessing biosimilar. In a marketplace with multiple biosimilars of a given reference product and in the context of interchangeability with drift and divergence, pharmacovigilance systems should be strengthened.Fil: Matar, Pablo. Universidad Nacional de Rosario. Facultad de Ciencias Médicas. Instituto de Genética Experimental. Sección de Oncología Experimental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario; ArgentinaPro Pharma Communications International2022-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/201791Matar, Pablo; Biosimilarity is not a transitive property: implication for interchangeability, naming and pharmacovigilance; Pro Pharma Communications International; Generics and Biosimilars Initiative Journal; 11; 1; 8-2022; 36-402033-64032033-6772CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://gabi-journal.net/biosimilarity-is-not-a-transitive-property-implication-for-interchangeability-naming-and-pharmacovigilance.htmlinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:35:31Zoai:ri.conicet.gov.ar:11336/201791instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:35:31.685CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Biosimilarity is not a transitive property: implication for interchangeability, naming and pharmacovigilance |
title |
Biosimilarity is not a transitive property: implication for interchangeability, naming and pharmacovigilance |
spellingShingle |
Biosimilarity is not a transitive property: implication for interchangeability, naming and pharmacovigilance Matar, Pablo DIVERGENCE DRIFT EVOLUTION INTERCHANGEABILITY PHARMACOVIGILANCE VARIABILITY |
title_short |
Biosimilarity is not a transitive property: implication for interchangeability, naming and pharmacovigilance |
title_full |
Biosimilarity is not a transitive property: implication for interchangeability, naming and pharmacovigilance |
title_fullStr |
Biosimilarity is not a transitive property: implication for interchangeability, naming and pharmacovigilance |
title_full_unstemmed |
Biosimilarity is not a transitive property: implication for interchangeability, naming and pharmacovigilance |
title_sort |
Biosimilarity is not a transitive property: implication for interchangeability, naming and pharmacovigilance |
dc.creator.none.fl_str_mv |
Matar, Pablo |
author |
Matar, Pablo |
author_facet |
Matar, Pablo |
author_role |
author |
dc.subject.none.fl_str_mv |
DIVERGENCE DRIFT EVOLUTION INTERCHANGEABILITY PHARMACOVIGILANCE VARIABILITY |
topic |
DIVERGENCE DRIFT EVOLUTION INTERCHANGEABILITY PHARMACOVIGILANCE VARIABILITY |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/3.4 https://purl.org/becyt/ford/3 |
dc.description.none.fl_txt_mv |
Current regulations do not require a given biosimilar to remain similar to its reference biological over time. However, two products that were initially deemed biosimilar or interchangeable could each undergo unique patterns of drift and evolution in their manufacturing processes (divergence), ultimately resulting in two products that would be no longer biosimilar. In cases where divergence in potency, safety and immunogenicity may be present, care should be taken with multiple switches between reference and biosimilar products: each time a switch occurs, the diff erence between products could be greater. Taking into account that post-marketing comparative biosimilarity validation is not required, drift, evolution and divergence may present greater challenges when assessing biosimilar. In a marketplace with multiple biosimilars of a given reference product and in the context of interchangeability with drift and divergence, pharmacovigilance systems should be strengthened. Fil: Matar, Pablo. Universidad Nacional de Rosario. Facultad de Ciencias Médicas. Instituto de Genética Experimental. Sección de Oncología Experimental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario; Argentina |
description |
Current regulations do not require a given biosimilar to remain similar to its reference biological over time. However, two products that were initially deemed biosimilar or interchangeable could each undergo unique patterns of drift and evolution in their manufacturing processes (divergence), ultimately resulting in two products that would be no longer biosimilar. In cases where divergence in potency, safety and immunogenicity may be present, care should be taken with multiple switches between reference and biosimilar products: each time a switch occurs, the diff erence between products could be greater. Taking into account that post-marketing comparative biosimilarity validation is not required, drift, evolution and divergence may present greater challenges when assessing biosimilar. In a marketplace with multiple biosimilars of a given reference product and in the context of interchangeability with drift and divergence, pharmacovigilance systems should be strengthened. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-08 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/201791 Matar, Pablo; Biosimilarity is not a transitive property: implication for interchangeability, naming and pharmacovigilance; Pro Pharma Communications International; Generics and Biosimilars Initiative Journal; 11; 1; 8-2022; 36-40 2033-6403 2033-6772 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/201791 |
identifier_str_mv |
Matar, Pablo; Biosimilarity is not a transitive property: implication for interchangeability, naming and pharmacovigilance; Pro Pharma Communications International; Generics and Biosimilars Initiative Journal; 11; 1; 8-2022; 36-40 2033-6403 2033-6772 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/http://gabi-journal.net/biosimilarity-is-not-a-transitive-property-implication-for-interchangeability-naming-and-pharmacovigilance.html |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Pro Pharma Communications International |
publisher.none.fl_str_mv |
Pro Pharma Communications International |
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reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) |
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CONICET Digital (CONICET) |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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13.070432 |