📋 Tender Overview
Grant agreement ID: 101334561
DOI
10.3030/101334561
EC signature date
20 August 2026
Start date
1 January 2027
End date
30 June 2028
Funded under
European Research Council (ERC)
Total cost
No data
EU contribution
€ 150 000,00
Objective
This Proof of Concept (PoC) translates key results from the ERC COG SPEEDY project into a bedside workflow for presurgical language mapping in drug resistant epilepsy. Electrical Stimulation Mapping (ESM) is the clinical gold standard to avoid resecting eloquent cortex, but it is time consuming, fatiguing, and often yields non-informative negative stimulations when language is not engaged. SPEEDY-Clinic combines a patient friendly, self paced bedside acquisition system for naturalistic listening (podcasts/audiobooks) during intracranial EEG (iEEG) monitoring, together with an automated iEEG analysis pipeline. The pipeline extracts acoustic and hierarchical linguistic predictors (e.g. phoneme/syllable/word; entropy/surprise from large language models), dissociates acoustic from linguistic processing, and outputs individualized contact-level maps with confidence indices plus a small set of targeted ESM confirmation probes. A beta prototype has already been implemented and tested in research conditions, providing strong feasibility evidence. Over 18 months we will: (O1) consolidate the prototype into a clinically deployable system (tablet app, automated iEEG analysis pipeline, and clinician report) and deliver standard operating procedures (SOPs) covering use, safety, data governance, and analysis; (O2) prospectively validate clinical utility by comparison with routine ESM (contact-level concordance; mapping efficiency; patient-reported burden); and (O3) demonstrate portability via site-readiness testing and first replication with a partner hospital. The expected outcome is a realistic, standardized and transferable route towards evidence-based language mapping that reduces patient burden and supports safer surgical decisions.
