NICE Evidence Standards Framework for Digital Health Technologies (ESF)
The NICE Evidence Standards Framework (ESF) helps guide developers and healthcare commissioners on what types of evidence are needed to show that a digital health technology works, is safe, and offers value. It sets clear standards for how to evaluate these technologies in real-world healthcare settings.
At a glance
Use when
Evaluating digital health technologies for clinical adoption; guiding evidence generation for developers; informing procurement and commissioning decisions; aligning with regulatory and health system requirements
Avoid when
Assessing non-digital or traditional medical interventions; use in isolation without considering local context or complementary evaluation methods
Inputs
Digital health technology characteristics, intended use, target population, existing clinical and technical evidence, economic data, user feedback
Outputs
Recommended evidence requirements by technology maturity level, guidance on study design and data collection, pathways for evaluation and adoption
How it works
The ESF provides a structured, tiered approach to evidence requirements for digital health and care technologies (DHTs), aligned with NHS England's needs. It was developed through literature review, expert consultation, stakeholder workshops, and public feedback. The framework supports clinical and economic evaluation, covering validity, impact, and implementation. Updated in April 2021, it continues to evolve with input from global stakeholders.
- HTA domains
- Clinical Effectiveness, Safety, Organisational aspects
- Assumptions
- Digital health technologies vary in risk and complexity; evidence requirements should be proportionate to impact and use case; stakeholder collaboration improves framework relevance and uptake
- Strengths
- Developed with broad stakeholder input; aligns with NHS and regulatory pathways; flexible and tiered structure supports innovation; publicly available and widely adopted
- Limitations
- May require adaptation for non-UK health systems; rapid technological change challenges static guidelines; limited detail on real-world implementation barriers
- Also known as
- NICE ESF, Evidence Standards Framework, NICE Digital Health Evidence Framework
Questions this answers
- › What level of evidence is needed to demonstrate clinical effectiveness of a digital health technology?
- › How should safety and data privacy be evaluated for digital health tools?
- › What economic evidence is required to support adoption in health systems?
- › How can patient outcomes and user experience be measured for DHTs?
- › What are the key stages of evidence development for digital health innovations?
- › How does the framework support regulatory and procurement decisions?
References & sources
Similar by meaning
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