SaMD evidence strategy and regulatory-grade clinical validation, shown rather than claimed: published writing, peer-reviewed research, national human-factors work, and sample deliverables.
Public, evidence-led technical writing on measurement and validation in health technology, published at Calibrated.
WHOOP published Ronaldo's World Cup heart rate and told the world what it meant. This brief works through what a heart rate trace can and cannot support, and the questions that must be answered before a physiological signal is read as an emotional state.
Read the brief ↗Technical briefs in health technology. Evidence-led, no hype. New briefs are added as they publish.
Browse Calibrated ↗National-level human factors work in healthcare technology.
A national guide for health and social care professionals on developing, deploying and using AI in clinical systems, building on the CIEHF white paper on Human Factors and Ergonomics in Healthcare AI. Contributed through the CIEHF Special Interest Group on AI in Healthcare.
Read the guide ↗Peer-reviewed work from the PhD: measuring cognitive load and performance with wearable sensors in live clinical environments.
A systematic map of how digital and sensor technologies are used to assess surgical performance, and where the evidence for them holds.
View on Google Scholar ↗Field validation work: whether wearable physiological sensors can measure cognitive load where it matters, during real clinical tasks rather than in a laboratory.
View on Google Scholar ↗Sanitised examples of the structured deliverables produced through Metriqx engagements.
Every clinical and performance claim a product makes, mapped to the evidence behind it, showing exactly where the evidence stops.
Coming soonProtocol, analysis and reporting design for the study that builds the evidence a product is missing.
Coming soonWhether a technology holds up inside the real decisions and workflows it is meant to inform, not just on the bench.
Coming soonA full validation artifact in regulatory structure, built from real research.
I’m open to employed and consulting roles in clinical science and validation.