Clinical trial Recruiting at 1 site Observational

AI to improve telephone triage for emergency calls at CCUE Andalucía

Official title: Proyecto "trIAje": evaluación y optimización Del Triaje telefónico Mediante Modelos de Inteligencia Artificial (IA) Para la detección de Demandas Por patología Tiempo-dependiente en el Centro Coordinador de Urgencias y Emergencias (CCUE).

Run by Centro de Emergencias Sanitarias 061 Andalucía · NCT07247669 · Data updated 2026-11-12

This project tests AI tools to help emergency call operators spot life-threatening problems like cardiac arrest, stroke, severe breathing trouble, and chest pain.

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Quick facts

Study typeObservational
SexAll
Enrollment5000000 (estimated)
SponsorCentro de Emergencias Sanitarias 061 Andalucía
Academic / other
Locations1 site (Málaga, Málaga)
StatusRecruiting
StartedMarch 1, 2025
Main results expectedJune 1, 2026
Study endsDecember 31, 2027
Registry record updatedMay 13, 2026
Trial IDNCT07247669 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are calls recorded in the CCUE database that match codes for unconsciousness/cardiac arrest (A36/A58), respiratory distress (A16), non-traumatic chest pain (A23), or stroke (A54).

Probably not a fit

Calls or patients with incomplete or missing key information in the record, or calls about conditions outside the four targeted categories, are unlikely to benefit from this project.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

The project uses anonymized historical emergency call records from the CCUE (CES-061 Andalucía) to develop and optimize AI models for telephone triage. Researchers will combine structured fields (triage questions and codes) with unstructured free-text call notes and apply machine learning and natural language processing methods. The goal is to make operator decisions faster and more accurate for four high-risk call types: unconsciousness/cardiac arrest, respiratory distress, non-traumatic chest pain, and stroke. This is an observational analysis of recorded calls rather than an interventional patient treatment.

Why it matters

Potential benefit: If successful, the AI tools could speed up recognition of life-threatening calls and help get the right response to patients faster.

How similar studies have gone: Previous research using AI and NLP on emergency calls has shown promising results for detecting cardiac arrest and stroke, but broader real-world adoption remains limited.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

Telephone calls recorded with codes A36 + A58 (unconsciousness/cardiorespiratory arrest), A16 (respiratory distress), A23 (non-traumatic chest pain) and A54 (stroke).

Exclusion Criteria:

* Demands with relevant information about the patient or the event incomplete or absent.

Where it's running

  • Centro de Emergencias Sanitarias 061
    Málaga, Málaga, Spain
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.