Aridhia DRE - Trusted Research Environment
Health Data Research Updates

Blog & News

The latest thinking from Aridhia on health data research, Trusted Research Environments, secure AI, federated analytics, SATRE, and the European Health Data Space. The technology and policy developments shaping how sensitive data research gets done.

Blog Analysing larger-than-memory datasets efficiently in R

Kim Carter, Chief Data Officer at Aridhia, gives some examples of how to use R in Workspaces to make large scale data analysis more efficient and scalable.

Blog Showcasing the Great Ormond Street – Aridhia SDE at HDR UK 2025

GOSH & Aridhia showcased their SDE at HDR UK 2025, highlighting EHDS, OMOP, data federation and AI trends, with strong interest in the platform’s capabilities.

Federation Joining the TREvolution – Aridhia, DARE UK and Data Federation in Trusted Research Environments

Aridhia joins DARE UK’s TREvolution to advance TES‑based data federation, aiming to use DRE workspaces as scalable, self‑service federated infrastructure.

Blog Reflections from UK TRE 2025: Federation, Automation, and Sustainability in Trusted Research Environments

UK TRE 2025 highlighted the rise of federation, smarter automated disclosure control and the need for sustainable, well‑supported TREs to enable secure research

Federation Federated Node AI: A Prototype for Prompt-Based Data Interaction

Federated Node AI tests with SLMs for prompt‑based federated analysis showing FN can relay prompts, run tasks & return results while exploring future workflows

Workspaces Collaborative Research just got a Major Upgrade: Workspaces 4.0

Workspaces 4.0 delivers major upgrades: native Office editing, embedded AI, custom app registry, easy DB creation, background tasks, tighter security and more.

FAIR AI Meets FAIR: Enabling Semantic Search in Trusted Research Environments

This blog explains what vector search is, details the changes we have made to integrate it with FAIR, and how hub owners can enable and optimise this service.

Blog Unlocking Global Proteomics Collaboration: How Aridhia Enabled the GNPC

Our DRE enabled GNPC to securely curate, harmonize and analyze global proteomics data, powering large‑scale collaboration and new neurodegeneration insights.

AI Introducing Aridhia’s AI Research Assistant Framework: Secure AI for Healthcare and Life Sciences Organisations

Aridhia’s Aira framework delivers secure offline AI in the DRE, enabling compliant, auditable model use for healthcare research without exposing sensitive data.

Blog Running the ACRO Library and SACRO App Securely in the Aridhia DRE

We’re passionate about enabling secure, collaborative research, so we’re excited to showcase how the ACRO library and SACRO app now run natively within our DRE.

EHDS EHDS, Patient Consent, and the Expectations on Secure Processing Environment Providers

EHDS enables EU‑wide health data use with a patient opt‑out. Aridhia’s FAIR platform supports dynamic consent with secure, auditable data management.

Blog OMOP in a Trusted Research Environment

Our DRE streamlines OMOP use today and plans a CDM framework to automate metadata, schemas, search and cross‑dataset cohorts for smoother research workflows.

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