Compliance by design, not by chance
Decentralised. Compliant. Efficient.
The clinical trial platform designed for how you work and how regulators think.
Clinical trials have changed. So have expectations.
Hybrid and decentralised models are now mainstream
Risk-proportionate design and oversight (focus on what matters)
Ongoing, real-time monitoring preferred over retrospective checks
Documented delegation and accountability expected
Why researchers choose Trial Deck
Decentralised and hybrid protocols
Trial Deck is aligned with the latest GCP E6(R3) guidance, embedding compliance into every workflow:
Real-time monitoring
Participant tracking and safeguarding alerts
Traceability
Every change, decision, and data point is logged and timestamped
Role-based access
Clear accountability and permissions

Trial Deck aligns with key sections of the new GCP framework:
GCP Expectation
Trial Deck Feature
Risk-based oversight
Configurable event alerts, easy to read dashboards
ALCOA++ data
Timestamps, audit logs, secure storage
Real-time monitoring
Participant journey tracking, activity feed
Traceability of forms/input
Hidden CFR ID field in forms, timestamped inputs
Adverse Event tracking
PROMs/EDC trigger alerts and escalation pathways
Role clarity
Role-based access & activity logging

No-Code, Researcher-Friendly Tools
You don’t need to be a developer to build and manage your trial:
Flow builder
Visualise complex participant journeys
Questionnaire Builder
Create validated forms with NHS number checks, eConsent, and logic rules
Randomisation Engine
Supports any randomisation approach, including block randomisation, and covariates
Safeguarding System
AI-driven alerts such as sentiment analysis and suicidal ideation
Built for Real-World Complexity

Single-site, multi-site, and digital-only trials

Studies from 30 to 50,000+ participants

Integration with logistics partners and systems like like CRIS for long-term observational studies
Flexible Pricing. Free Feasibility Studies.
Trial Deck is already in use across the UK, supporting both academic and commercial research. We offer:
Free feasibility studies to help you evaluate fit
Flexible licensing based on study size and funding