Digitising Consent in Clinical Trials
Client: YPrime
Role: UX Strategist
Timeline: July 2022 – April 2023
Platforms: Web & Tablet (for study coordinators at clinical sites)
Challenge
YPrime wanted to replace a manual, paper-based participant consent process with a streamlined digital experience for medical trial sites. The process had to be efficient, intuitive, and compliant with regulatory standards—while validating core business assumptions in real use cases.
Design Goals
- Develop a guided interface for study coordinators managing participants
- Ensure cross-device usability (desktop & tablet)
- Enable easy access to consent status and actions
- Validate usability and product-market fit through testing
My Role
As UX Strategist, I led the design and research process from early ideation to real-user testing:
- Synthesised stakeholder input and business assumptions into workflows
- Created initial UI concept and iterated with tech validation
- Collaborated with dev teams on staging environment implementation
- Recruited participants and conducted moderated testing
- Synthesised insights and presented actionable feedback to stakeholders
Process Overview
1. Concepting & Alignment
Mapped out user flows, needs, and system logic based on site coordinator tasks.
Output: Initial interactive prototype
2. Iteration & Implementation
Collaborated closely with the development team for rapid UI integration and adjustments based on constraints.
Output: Fully clickable staging environment
3. Usability Testing
- Recruited 7 participants from real clinical settings
- Conducted moderated sessions with the staging product
- Identified 6 usability issues → delivered quick wins
All core business hypotheses validated
UI Highlights
Consent Manager Dashboard

Shows live patient status overview with easy access to consent actions.
Consent Form Flow
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Walkthrough for coordinators to confirm signatures and give approval.
Results
- 6 quick UX fixes implemented before launch
- Confirmation that a digital approach was feasible and welcomed by users
- Improved cross-team visibility into user needs and consent flow complexity
- Prepared foundation for future improvements: mobile support, analytics, localization
Reflection
Designing for healthcare required balancing efficiency, clarity, and compliance. Testing with real users gave the team the confidence to move forward and fine-tune the roadmap based on real-world feedback—not assumptions.
