Affiliation:
1. The Centre for Rheumatic Diseases, School of Immunology, Infection & Inflammatory Disease, King’s College London, London, UK
Abstract
Abstract
Pharmacovigilance registries of biologics were established to evaluate the risk of adverse events that may be missed in trials due to shorter durations and homogeneous samples. This review will present the strengths and weaknesses of registry data in addressing patient safety issues. Since their inception, scope has broadened because registries represent a relatively inexpensive approach to answering many clinical questions, both research and non-research focused. They achieve high statistical power, allow direct comparability, and offer a level of detail about adverse events not possible with trial data. Registries have been central in clarifying the risk of infection and malignancy with anti-TNF therapy, despite the limitations of selection and channelling bias, incomplete case capture, unmeasured confounding, and the inability to infer causality. Routinely collected data from electronic health records and national audits offer alternative real-world resources, further assisting patients and clinicians in understanding the risks of biologic therapy choices.
Publisher
Oxford University Press (OUP)
Subject
Pharmacology (medical),Rheumatology
Cited by
5 articles.
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