RESUMEN
Real-world evidence (RWE) is increasingly used to complement clinical trial data for regulatory decision-making and in certain cases utilized to establish the clinical effectiveness of a therapy. However, the use of RWE is not applicable for all regulatory submissions, and it can be challenging to identify appropriate use cases. An interactive tool was developed ("Decision Aid," https://sn.pub/TpDjZx ) to assist researchers, industry, and other stakeholders in identifying regulatory situations that can benefit from leveraging RWE by organizing precedent cases based on a given regulatory objective (new product approval, labeling expansion for new indication or additional clinical data, post-marketing requirement) and type of RWE study design (external control, observational study, pragmatic trial). Key success factors ensuring fit-for-purpose data and rigorous methods (e.g., clear endpoints, minimizing bias, data completeness) are also described. The tool allows the user to navigate through the precedent cases by selecting certain regulatory objectives and/or study designs. The Decision Aid supports regulatory activities in the RWE space and encourages further use of RWE in regulatory decision-making.
Asunto(s)
Toma de Decisiones , Proyectos de Investigación , Técnicas de Apoyo para la Decisión , Humanos , Resultado del TratamientoRESUMEN
PURPOSE: Interest in leveraging real-world evidence (RWE) to support regulatory decision making for product effectiveness has been increasing globally as evident by the increasing number of regulatory frameworks and guidance documents. However, acceptance of RWE, especially before marketing for regulatory approval, differs across countries. In addition, guidance on the design and conduct of innovative clinical trials, such as randomized controlled registry studies, pragmatic trials, and other hybrid studies, is lacking. METHODS: We assessed the global regulatory environment with regard to RWE based on regional availability of the following 3 key regulatory elements: (1) RWE regulatory framework, (2) data quality and standards guidance. and (3) study methods guidance. FINDINGS: This article reviews the available frameworks and existing guidance from across the globe and discusses the observed gaps and opportunities for further development and harmonization. IMPLICATIONS: Cross-country collaborations are encouraged to further shape and align RWE policies and help establish frameworks in countries without current policies with the goal of creating efficiencies when considering RWE to support regulatory decision-making globally.
Asunto(s)
Toma de Decisiones , Proyectos de Investigación , Humanos , Control Social FormalRESUMEN
In recent years, regulatory bodies have increasingly recognized the utility of real-world evidence (RWE) for supplementing and supporting clinical trial data in new drug applications. Nevertheless, the integration of RWE into established regulatory processes is complex and the generation of 'regulatory-grade' real-world data faces operational, methodological, data-related and policy-related challenges. In parallel with this evolving role for RWE, immuno-oncology therapies have emerged as leading cancer treatments and are expected to continue to play a central role in the future. In this article, we review the current literature on the use of RWE for regulatory submissions, with a focus on novel anticancer immunotherapies, and discuss the utility and current limitations of RWE in the context of drug development and regulatory approvals.