Research & Evidence

Case Studies

Our work is grounded in peer-reviewed research and real-world NHS collaboration. The publications below document the evidence behind our programmes, tools, and findings on AI adoption in healthcare.

PLOS ONE2024

Evaluating Explainable Artificial Intelligence Techniques in Chest Radiology Imaging Through a Human-Centered Lens

Ihongbe I.E., Fouad S., Mahmoud T.F., Rajasekaran A., et al. · Aston University & Sandwell and West Birmingham NHS Trust

A landmark evaluation of XAI techniques in chest radiology, conducted through surveys and assessments with 26 NHS medical professionals. The study revealed significant gaps in AI knowledge among clinicians and demonstrated that human-centred explainability is essential for trust and effective adoption of AI diagnostic tools within the NHS.

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Journal of Medical Informatics · Springer2025

Explained Deep Learning Framework for COVID-19 Detection in Volumetric CT Images

Fouad S., Usman M., Kabir R., Rajasekaran A., et al. · Aston University & Sandwell and West Birmingham NHS Trust

An explainable deep learning framework for detecting COVID-19 from volumetric CT images, developed in alignment with British Society of Thoracic Imaging guidance. Built in close partnership with NHS radiologists at Sandwell and West Birmingham NHS Trust, the framework demonstrates how responsible AI design and clinical co-development can produce trustworthy diagnostic tools for real clinical environments.

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IEEE2026

Human-Centered User Interface Design for Explainable AI in Chest Radiology: A Multi-Phase Co-Design Approach

Fouad S., Hakobyan L., Ihongbe I.E., et al. · Aston University

A multi-phase co-design study that engaged radiologists and clinical staff in designing a human-centered user interface for explainable AI in chest radiology. The research demonstrates the value of iterative participatory design methods in producing AI tools that clinicians can understand, interrogate, and trust in diagnostic practice.

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ACM · Aston University2024

CHERIE: User-Centred Development of an XAI System for Chest Radiology Through Co-Design

Fouad S., Hakobyan L., Kavakli M., Atkins S., Bhatia B., et al. · Aston University & Sandwell and West Birmingham NHS Trust

Documents the full co-design process behind CHERIE, an explainable AI system built for chest radiology. Working with radiologists, medical physicists, and NHS clinical staff, the team used participatory workshops to ensure the system's outputs are interpretable and actionable. The project exemplifies the team's human-centred approach to responsible AI development in clinical settings.

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ACM Proceedings2025

Explainable AI-Assisted Triage in Emergency Departments Using Multi-Modal Clinical Data

Menon N.C., Fouad S. · Aston University

Investigates the application of explainable AI to assist clinical triage decisions in emergency departments, combining multi-modal clinical data sources. The study contributes to responsible AI deployment in high-stakes clinical environments by demonstrating how XAI can enhance clinician decision-making transparency, supporting safer and more accountable triage processes in busy NHS settings.

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