Status:

COMPLETED

Machine Learning Assisted Differentiation of Low Acuity Patients at Dispatch

Lead Sponsor:

Uppsala University Hospital

Collaborating Sponsors:

Region Västmanland

Conditions:

Emergencies

Eligibility:

All Genders

18+ years

Phase:

NA

Brief Summary

BACKGROUND: At Emergency Medical Dispatch (EMD) centers, Resource Constrained Situations (RCS) where there are more callers requiring an ambulance than there are available ambulances are common. At t...

Eligibility Criteria

Inclusion

  • Identification of a resource constrained situation by ambulance director (i.e., 2 or more patients awaiting an ambulance response)
  • Assigned priority 2A or 2B (Low-priority ambulance response) by dispatch nurse call-taker
  • Valid Swedish personal identification number collected at dispatch
  • Age \>= 18 years

Exclusion

  • Relevant calls received more than 30 minutes apart
  • Logistical factors (eg. the patients' geographical locations) affect the ambulance assignment decision
  • On scene risk factors (eg. a patient is outdoors and risks hypothermia) or risk mitigators (eg. healthcare staff already on-scene with a patient) affect the ambulance assignment decision

Key Trial Info

Start Date :

February 1 2021

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

November 30 2024

Estimated Enrollment :

2499 Patients enrolled

Trial Details

Trial ID

NCT04757194

Start Date

February 1 2021

End Date

November 30 2024

Last Update

January 8 2025

Active Locations (2)

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Page 1 of 1 (2 locations)

1

Västmanland hospital Västerås

Västerås, Västmanland County, Sweden

2

Uppsala University Hospital

Uppsala, Sweden